References
- Ahmad, M., Lee, S. S., Dou, X., Mohan, D., Sung, J. K., Yang, J. E., & Ok, Y. S. (2012). Effects of pyrolysis temperature on soybean stover- and peanut shell-derived biochar properties and TCE adsorption in water. Bioresource Technology, 118, 536–544. https://doi.org/https://doi.org/10.1016/j.biortech.2012.05.042
- Ahmad, M., Rajapaksha, A. U., Lim, J. E., Zhang, M., Bolan, N., Mohan, D., Vithanage, M., Lee, S. S., & Ok, Y. S. (2014). Biochar as a sorbent for contaminant management in soil and water: A review. Chemosphere, 99, 19–33. https://doi.org/https://doi.org/10.1016/j.chemosphere.2013.10.071
- Ahmed, M. B., Zhou, J. L., Ngo, H. H., & Guo, W. (2015). Adsorptive removal of antibiotics from water and wastewater: Progress and challenges. Science of the Total Environment, 532, 112–126. https://doi.org/https://doi.org/10.1016/j.scitotenv.2015.05.130
- Ahmed, W., Hamilton, K. A., Vieritz, A., Powell, D., Goonetilleke, A., Hamilton, M. T., & Gardner, T. (2017). Microbial risk from source-separated urine used as liquid fertilizer in sub-tropical Australia. Microbial Risk Analysis, 5, 53–64. https://doi.org/https://doi.org/10.1016/j.mran.2016.11.005
- Al-Wabel, M. I., Hussain, Q., Usman, A. R. A., Ahmad, M., Abduljabbar, A., Sallam, A. S., & Ok, Y. S. (2018). Impact of biochar properties on soil conditions and agricultural sustainability: A review. Land Degradation & Development, 29(7), 2124–2161. https://doi.org/https://doi.org/10.1002/ldr.2829
- Bai, X., Li, Z., Zhang, Y., Ni, J., Wang, X., & Zhou, X. (2018). Recovery of ammonium in urine by biochar derived from faecal sludge and its application as soil conditioner. Waste and Biomass Valorization, 9(9), 1619–1628. https://doi.org/https://doi.org/10.1007/s12649-017-9906-0
- Beesley, L., Moreno-Jiménez, E., & Gomez-Eyles, J. L. (2010). Effects of biochar and greenwaste compost amendments on mobility, bioavailability and toxicity of inorganic and organic contaminants in a multi-element polluted soil. Environmental Pollution, 158(6), 2282–2287. https://doi.org/https://doi.org/10.1016/j.envpol.2010.02.003
- Beiyuan, J., Awad, Y. M., Beckers, F., Tsang, D. C. W., Ok, Y. S., & Rinklebe, J. (2017). Mobility and phytoavailability of As and Pb in a contaminated soil using pine sawdust biochar under systematic change of redox conditions. Chemosphere, 178, 110–118. https://doi.org/https://doi.org/10.1016/j.chemosphere.2017.03.022
- Bischel, H. N., Özel Duygan, B. D., Strande, L., McArdell, C. S., Udert, K. M., & Kohn, T. (2015). Pathogens and pharmaceuticals in source-separated urine in eThekwini, South Africa. Water Research, 85, 57–65. https://doi.org/https://doi.org/10.1016/j.watres.2015.08.022
- Bolan, N. S., Thangarajan, R., Seshadri, B., Jena, U., Das, K. C., Wang, H., & Naidu, R. (2013). Landfills as a biorefinery to produce biomass and capture biogas. Bioresource Technology, 135, 578–587. https://doi.org/https://doi.org/10.1016/j.biortech.2012.08.135
- Cai, Y., Qi, H., Liu, Y., & He, X. (2016). Sorption/Desorption Behavior and Mechanism of NH4(+) by Biochar as a Nitrogen Fertilizer Sustained-Release Material. Journal of Agricultural and Food Chemistry, 64(24), 4958–4964. https://doi.org/https://doi.org/10.1021/acs.jafc.6b00109
- Cao, X., & Harris, W. (2010). Properties of dairy-manure-derived biochar pertinent to its potential use in remediation. Bioresource Technology, 101(14), 5222–5228. https://doi.org/https://doi.org/10.1016/j.biortech.2010.02.052
- Chen, B., Chen, Z., & Lv, S. (2011). A novel magnetic biochar efficiently sorbs organic pollutants and phosphate. Bioresource Technology, 102(2), 716–723. https://doi.org/https://doi.org/10.1016/j.biortech.2010.08.067
- Chen, H., Yang, X., Gielen, G., Mandal, S., Xu, S., Guo, J., Shaheen, S. M., Rinklebe, J., Che, L., & Wang, H. (2019). Effect of biochars on the bioavailability of cadmium and di-(2-ethylhexyl) phthalate to Brassica chinensis L. in contaminated soils. Science of the Total Environment, 678, 43–52. https://doi.org/https://doi.org/10.1016/j.scitotenv.2019.04.417
- Chen, T., Luo, L., Deng, S., Shi, G., Zhang, S., Zhang, Y., Deng, O., Wang, L., Zhang, J., & Wei, L. (2018). Sorption of tetracycline on H3PO4 modified biochar derived from rice straw and swine manure. Bioresource Technology, 267, 431–437. https://doi.org/https://doi.org/10.1016/j.biortech.2018.07.074
- Chimenos, J. M., Fernández, A. I., Villalba, G., Segarra, M., Urruticoechea, A., Artaza, B., & Espiell, F. (2003). Removal of ammonium and phosphates from wastewater resulting from the process of cochineal extraction using MgO-containing by-product. Water Research, 37(7), 1601–1607. https://doi.org/https://doi.org/10.1016/S0043-1354(02)00526-2
- Choi, Y. K., Choi, T. R., Gurav, R., Bhatia, S. K., Park, Y. L., Kim, H. J., Kan, E., & Yang, Y. H. (2020). Adsorption behavior of tetracycline onto Spirulina sp. (microalgae)-derived biochars produced at different temperatures. The Science of the Total Environment, 710, 136282. https://doi.org/https://doi.org/10.1016/j.scitotenv.2019.136282
- Cui, X., Dai, X., Khan, K. Y., Li, T., Yang, X., & He, Z. (2016). Removal of phosphate from aqueous solution using magnesium-alginate/chitosan modified biochar microspheres derived from Thalia dealbata. Bioresource Technology, 218, 1123–1132. https://doi.org/https://doi.org/10.1016/j.biortech.2016.07.072
- de Boer, M. A., Hammerton, M., & Slootweg, J. C. (2018). Uptake of pharmaceuticals by sorbent-amended struvite fertilisers recovered from human urine and their bioaccumulation in tomato fruit. Water Research, 133, 19–26. https://doi.org/https://doi.org/10.1016/j.watres.2018.01.017
- de Jesus Gaffney, V., Cardoso, V. V., Cardoso, E., Teixeira, A. P., Martins, J., Benoliel, M. J., & Almeida, C. M. M. (2017). Occurrence and behaviour of pharmaceutical compounds in a Portuguese wastewater treatment plant: Removal efficiency through conventional treatment processes. Environmental Science and Pollution Research, 24(17), 14717–14734. https://doi.org/https://doi.org/10.1007/s11356-017-9012-7
- Desbiolles, F., Malleret, L., Tiliacos, C., Wong-Wah-Chung, P., & Laffont-Schwob, I. (2018). Occurrence and ecotoxicological assessment of pharmaceuticals: Is there a risk for the Mediterranean aquatic environment? The Science of the Total Environment, 639, 1334–1348. https://doi.org/https://doi.org/10.1016/j.scitotenv.2018.04.351
- Dugdug, A. A., Chang, S. X., Ok, Y. S., Rajapaksha, A. U., & Anyia, A. (2018). Phosphorus sorption capacity of biochars varies with biochar type and salinity level. Environmental Science and Pollution Research International, 25(26), 25799–25812. https://doi.org/https://doi.org/10.1007/s11356-018-1368-9
- El-Naggar, A., Awad, Y. M., Tang, X. Y., Liu, C., Niazi, N. K., Jien, S. H., Tsang, D. C. W., Song, H., Ok, Y. S., & Lee, S. S. (2018). Biochar influences soil carbon pools and facilitates interactions with soil: A field investigation. Land Degradation & Development, 29(7), 2162–2171. https://doi.org/https://doi.org/10.1002/ldr.2896
- El-Naggar, A., Lee, S. S., Awad, Y. M., Yang, X., Ryu, C., Rizwan, M., Rinklebe, J., Tsang, D. C. W., & Ok, Y. S. (2018). Influence of soil properties and feedstocks on biochar potential for carbon mineralization and improvement of infertile soils. Geoderma, 332, 100–108. https://doi.org/https://doi.org/10.1016/j.geoderma.2018.06.017
- El-Naggar, A., Lee, S. S., Rinklebe, J., Farooq, M., Song, H., Sarmah, A. K., Zimmerman, A. R., Ahmad, M., Shaheen, S. M., & Ok, Y. S. (2019). Biochar application to low fertility soils: A review of current status, and future prospects. Geoderma, 337, 536–554. https://doi.org/https://doi.org/10.1016/j.geoderma.2018.09.034
- Fang, Z., Gao, Y., Bolan, N., Shaheen, S. M., Xu, S., Wu, X., Xu, X., Hu, H., Lin, J., Zhang, F., Li, J., Rinklebe, J., & Wang, H. (2020). Conversion of biological solid waste to graphene-containing biochar for water remediation: A critical review. Chemical Engineering Journal, 390, 124611. https://doi.org/https://doi.org/10.1016/j.cej.2020.124611
- Fernandez-Torres, R., Consentino, M. O., Lopez, M. A. B., & Mochon, M. C. (2010). Simultaneous determination of 11 antibiotics and their main metabolites from four different groups by reversed-phase high-performance liquid chromatography-diode array-fluorescence (HPLC-DAD-FLD) in human urine samples. Talanta, 81(3), 871–880. https://doi.org/https://doi.org/10.1016/j.talanta.2010.01.031
- Gai, X., Wang, H., Liu, J., Zhai, L., Liu, S., Ren, T., & Liu, H. (2014). Effects of feedstock and pyrolysis temperature on biochar adsorption of ammonium and nitrate. PLoS One, 9(12), e113888. https://doi.org/https://doi.org/10.1371/journal.pone.0113888
- García-Galán, M. J., González Blanco, S., López Roldán, R., Díaz-Cruz, S., & Barceló, D. (2012). Ecotoxicity evaluation and removal of sulfonamides and their acetylated metabolites during conventional wastewater treatment. The Science of the Total Environment, 437, 403–412. https://doi.org/https://doi.org/10.1016/j.scitotenv.2012.08.038
- Hamilton, K. A., Ahmed, W., Rauh, E., Rock, C., McLain, J., & Muenich, R. L. (2020). Comparing microbial risks from multiple sustainable waste streams applied for agricultural use: Biosolids, manure, and diverted urine. Current Opinion in Environmental Science & Health, 14, 37–50. https://doi.org/https://doi.org/10.1016/j.coesh.2020.01.003
- Heinonen-Tanski, H., Sjöblom, A., Fabritius, H., & Karinen, P. (2007). Pure human urine is a good fertiliser for cucumbers. Bioresource Technology, 98(1), 214–217. https://doi.org/https://doi.org/10.1016/j.biortech.2005.11.024
- Heo, J., Yoon, Y., Lee, G., Kim, Y., Han, J., & Park, C. M. (2019). Enhanced adsorption of bisphenol A and sulfamethoxazole by a novel magnetic CuZnFe2O4-biochar composite. Bioresource Technology, 281, 179–187. https://doi.org/https://doi.org/10.1016/j.biortech.2019.02.091
- Huang, Y., Lee, X., Grattieri, M., Yuan, M., Cai, R., Macazo, F. C., & Minteer, S. D. (2020). Modified biochar for phosphate adsorption in environmentally relevant conditions. Chemical Engineering Journal, 380, 122375. https://doi.org/https://doi.org/10.1016/j.cej.2019.122375
- Igalavithana, A. D., Kim, K. H., Jung, J. M., Heo, H. S., Kwon, E. E., Tack, F. M. G., Tsang, D. C. W., Jeon, Y. J., & Ok, Y. S. (2019). Effect of biochars pyrolyzed in N2 and CO2, and feedstock on microbial community in metal(loid)s contaminated soils. Environment International, 126, 791–801. https://doi.org/https://doi.org/10.1016/j.envint.2019.02.061
- Igalavithana, A. D., Lee, S. E., Lee, Y. H., Tsang, D. C. W., Rinklebe, J., Kwon, E. E., & Ok, Y. S. (2017). Heavy metal immobilization and microbial community abundance by vegetable waste and pine cone biochar of agricultural soils. Chemosphere, 174, 593–603. https://doi.org/https://doi.org/10.1016/j.chemosphere.2017.01.148
- Igalavithana, A. D., Mandal, S., Niazi, N. K., Vithanage, M., Parikh, S. J., Mukome, F. N. D., Rizwan, M., Oleszczuk, P., Al-Wabel, M., Bolan, N., Tsang, D. C. W., Kim, K. H., & Ok, Y. S. (2017). Advances and future directions of biochar characterization methods and applications. Critical Reviews in Environmental Science and Technology, 47(23), 2275–2330. https://doi.org/https://doi.org/10.1080/10643389.2017.1421844
- Inyang, M., & Dickenson, E. (2015). The potential role of biochar in the removal of organic and microbial contaminants from potable and reuse water: A review. Chemosphere, 134, 232–240. https://doi.org/https://doi.org/10.1016/j.chemosphere.2015.03.072
- Jang, H. M., & Kan, E. (2019). Engineered biochar from agricultural waste for removal of tetracycline in water. Bioresource Technology, 284, 437–447. https://doi.org/https://doi.org/10.1016/j.biortech.2019.03.131
- Jang, J., Miran, W., Divine, S. D., Nawaz, M., Shahzad, A., Woo, S. H., & Lee, D. S. (2018). Rice straw-based biochar beads for the removal of radioactive strontium from aqueous solution. The Science of the Total Environment, 615, 698–707. https://doi.org/https://doi.org/10.1016/j.scitotenv.2017.10.023
- Jeon, E. K., Ryu, S., Park, S. W., Wang, L., Tsang, D. C. W., & Baek, K. (2018). Enhanced adsorption of arsenic onto alum sludge modified by calcination. Journal of Cleaner Production, 176, 54–62. https://doi.org/https://doi.org/10.1016/j.jclepro.2017.12.153
- Jia, M., Wang, F., Bian, Y., Stedtfeld, R. D., Liu, G., Yu, J., & Jiang, X. (2018). Sorption of sulfamethazine to biochars as affected by dissolved organic matters of different origin. Bioresource Technology, 248(Pt B), 36–43. https://doi.org/https://doi.org/10.1016/j.biortech.2017.08.082
- Jiang, Y. H., Li, A. Y., Deng, H., Ye, C. H., Wu, Y. Q., Linmu, Y. D., & Hang, H. L. (2019). Characteristics of nitrogen and phosphorus adsorption by Mg-loaded biochar from different feedstocks. Bioresource Technology, 276, 183–189. https://doi.org/https://doi.org/10.1016/j.biortech.2018.12.079
- Jing, X. R., Wang, Y. Y., Liu, W. J., Wang, Y. K., & Jiang, H. (2014). Enhanced adsorption performance of tetracycline in aqueous solutions by methanol-modified biochar. Chemical Engineering Journal, 248, 168–174. https://doi.org/https://doi.org/10.1016/j.cej.2014.03.006
- Jones-Lepp, T. L., Alvarez, D. A., Petty, J. D., & Huckins, J. N. (2004). Polar organic chemical integrative sampling and liquid chromatography-electrospray/ion-trap mass spectrometry for assessing selected prescription and illicit drugs in treated sewage effluents. Archives of Environmental Contamination and Toxicology, 47(4), 427–439. https://doi.org/https://doi.org/10.1007/s00244-004-3146-6
- Joseph, S. D., Downie, A., Munroe, P., Crosky, A., Lehmann, J. (2007). Biochar for carbon sequestration, reduction of greenhouse gas emissions and enhancement of soil fertility: A review of the materials science. Proceedings of the Australian Combustion Symposium, pp. 130–133.
- Jung, C., Park, J., Lim, K. H., Park, S., Heo, J., Her, N., Oh, J., Yun, S., & Yoon, Y. (2013). Adsorption of selected endocrine disrupting compounds and pharmaceuticals on activated biochars. Journal of Hazardous Materials, 263, 702–710. https://doi.org/https://doi.org/10.1016/j.jhazmat.2013.10.033
- Jung, K. W., Hwang, M. J., Ahn, K. H., & Ok, Y. S. (2015). Kinetic study on phosphate removal from aqueous solution by biochar derived from peanut shell as renewable adsorptive media. International Journal of Environmental Science and Technology, 12(10), 3363–3372. https://doi.org/https://doi.org/10.1007/s13762-015-0766-5
- Jung, K. W., Kim, K., Jeong, T. U., & Ahn, K. H. (2016). Influence of pyrolysis temperature on characteristics and phosphate adsorption capability of biochar derived from waste-marine macroalgae (Undaria pinnatifida roots). Bioresource Technology, 200, 1024–1028. https://doi.org/https://doi.org/10.1016/j.biortech.2015.10.016
- Karak, T., & Bhattacharyya, P. (2011). Human urine as a source of alternative natural fertilizer in agriculture: A flight of fancy or an achievable reality. Resources, Conservation and Recycling, 55(4), 400–408. https://doi.org/https://doi.org/10.1016/j.resconrec.2010.12.008
- Kirchmann, H., & Pettersson, S. (1995). Human urine - Chemical composition and fertilizer use efficiency. Fertilizer Research, 40(2), 149–154. https://doi.org/https://doi.org/10.1007/BF00750100
- Kumar, A., Singh, E., Khapre, A., Bordoloi, N., & Kumar, S. (2020). Sorption of volatile organic compounds on non-activated biochar. Bioresource Technology, 297, 122469. https://doi.org/https://doi.org/10.1016/j.biortech.2019.122469
- Kwak, J. H., Islam, M. S., Wang, S., Messele, S. A., Naeth, M. A., El-Din, M. G., & Chang, S. X. (2019). Biochar properties and lead(II) adsorption capacity depend on feedstock type, pyrolysis temperature, and steam activation. Chemosphere, 231, 393–404. https://doi.org/https://doi.org/10.1016/j.chemosphere.2019.05.128
- Larsen, T. A., & Gujer, W. (1996). Separate management of anthropogenic nutrient solutions (human urine). Water Science and Technology, 34(3–4), 87–94. https://doi.org/https://doi.org/10.2166/wst.1996.0420
- Lee, J., Yang, X., Cho, S. H., Kim, J. K., Lee, S. S., Tsang, D. C. W., Ok, Y. S., & Kwon, E. E. (2017). Pyrolysis process of agricultural waste using CO2 for waste management, energy recovery, and biochar fabrication. Applied Energy, 185, 214–222. https://doi.org/https://doi.org/10.1016/j.apenergy.2016.10.092
- Lehmann, J., Skjemstad, J., Sohi, S., Carter, J., Barson, M., Falloon, P., Coleman, K., Woodbury, P., & Krull, E. (2008). Australian climate-carbon cycle feedback reduced by soil black carbon. Nature Geoscience, 1(12), 832–835. https://doi.org/https://doi.org/10.1038/ngeo358
- Li, H., Zhang, D., Han, X., & Xing, B. (2014). Adsorption of antibiotic ciprofloxacin on carbon nanotubes: PH dependence and thermodynamics. Chemosphere, 95, 150–155. https://doi.org/https://doi.org/10.1016/j.chemosphere.2013.08.053
- Li, H., Dong, X., da Silva, E. B., de Oliveira, L. M., Chen, Y., & Ma, L. Q. (2017). Mechanisms of metal sorption by biochars: Biochar characteristics and modifications. Chemosphere, 178, 466–478. https://doi.org/https://doi.org/10.1016/j.chemosphere.2017.03.072
- Li, J., Li, B., Huang, H., Lv, X., Zhao, N., Guo, G., & Zhang, D. (2019). Removal of phosphate from aqueous solution by dolomite-modified biochar derived from urban dewatered sewage sludge. The Science of the Total Environment, 687, 460–469. https://doi.org/https://doi.org/10.1016/j.scitotenv.2019.05.400
- Li, R., Wang, J. J., Zhou, B., Awasthi, M. K., Ali, A., Zhang, Z., Lahori, A. H., & Mahar, A. (2016). Recovery of phosphate from aqueous solution by magnesium oxide decorated magnetic biochar and its potential as phosphate-based fertilizer substitute. Bioresource Technology, 215, 209–214. https://doi.org/https://doi.org/10.1016/j.biortech.2016.02.125
- Li, Y., Zhang, L., Ding, J., & Liu, X. (2020). Prioritization of pharmaceuticals in water environment in China based on environmental criteria and risk analysis of top-priority pharmaceuticals. Journal of Environmental Management, 253, 109732. https://doi.org/https://doi.org/10.1016/j.jenvman.2019.109732
- Lienert, J., Bürki, T., & Escher, B. I. (2007). Reducing micropollutants with source control: Substance flow analysis of 212 pharmaceuticals in faeces and urine. Water Science and Technology, 56(5), 87–96. https://doi.org/https://doi.org/10.2166/wst.2007.560
- Liu, Z., Han, Y., Jing, M., & Chen, J. (2017). Sorption and transport of sulfonamides in soils amended with wheat straw-derived biochar: Effects of water pH, coexistence copper ion, and dissolved organic matter. Journal of Soils and Sediments, 17(3), 771–779. https://doi.org/https://doi.org/10.1007/s11368-015-1319-8
- Lou, K., Rajapaksha, A. U., Ok, Y. S., & Chang, S. X. (2016). Pyrolysis temperature and steam activation effects on sorption of phosphate on pine sawdust biochars in aqueous solutions. Chemical Speciation & Bioavailability, 28(1–4), 42–50. https://doi.org/https://doi.org/10.1080/09542299.2016.1165080
- Mack, G. (1992). Improved high-performance liquid chromatographic determination of ciprofloxacin and its metabolites in human specimens. Journal of Chromatography B: Biomedical Sciences and Applications, 582(1–2), 263–267. https://doi.org/https://doi.org/10.1016/0378-4347(92)80331-J
- Madadi, P., Koren, G., Cairns, J., Chitayat, D., Gaedigk, A., Leeder, J. S., Teitelbaum, R., Karaskov, T., & Aleksa, K. (2007). Safety of codeine during breastfeeding: Fatal morphine poisoning in the breastfed neonate of a mother prescribed codeine. Canadian Family Physician Medecin de Famille Canadien, 53(1), 33–35.
- Mnkeni, P. N. S., Kutu, F. R., Muchaonyerwa, P., & Austin, L. M. (2008). Evaluation of human urine as a source of nutrients for selected vegetables and maize under tunnel house conditions in the Eastern Cape, South Africa. Waste Management & Research, 26(2), 132–139. https://doi.org/https://doi.org/10.1177/0734242X07079179
- Park, J. H., Ok, Y. S., Kim, S. H., Cho, J. S., Heo, J. S., Delaune, R. D., & Seo, D. C. (2015). Evaluation of phosphorus adsorption capacity of sesame straw biochar on aqueous solution: Influence of activation methods and pyrolysis temperatures. Environmental Geochemistry and Health, 37(6), 969–983. https://doi.org/https://doi.org/10.1007/s10653-015-9709-9
- Peiris, C., Gunatilake, S. R., Mlsna, T. E., Mohan, D., & Vithanage, M. (2017). Biochar based removal of antibiotic sulfonamides and tetracyclines in aquatic environments: A critical review. Bioresource Technology, 246, 150–159. https://doi.org/https://doi.org/10.1016/j.biortech.2017.07.150
- Peng, Y., Sun, Y., Sun, R., Zhou, Y., Tsang, D. C. W., & Chen, Q. (2019). Optimizing the synthesis of Fe/Al (Hydr)oxides-Biochars to maximize phosphate removal via response surface model. Journal of Cleaner Production, 237, 117770. https://doi.org/https://doi.org/10.1016/j.jclepro.2019.117770
- Qiu, Y., Zheng, Z., Zhou, Z., & Sheng, G. D. (2009). Effectiveness and mechanisms of dye adsorption on a straw-based biochar. Bioresource Technology, 100(21), 5348–5351. https://doi.org/https://doi.org/10.1016/j.biortech.2009.05.054
- Rajapaksha, A. U., Vithanage, M., Ahmad, M., Seo, D. C., Cho, J. S., Lee, S. E., Lee, S. S., & Ok, Y. S. (2015). Enhanced sulfamethazine removal by steam-activated invasive plant-derived biochar. Journal of Hazardous Materials, 290, 43–50. https://doi.org/https://doi.org/10.1016/j.jhazmat.2015.02.046
- Rajapaksha, A. U., Vithanage, M., Lee, S. S., Seo, D. C., Tsang, D. C. W., & Ok, Y. S. (2016). Steam activation of biochars facilitates kinetics and pH-resilience of sulfamethazine sorption. Journal of Soils and Sediments, 16(3), 889–895. https://doi.org/https://doi.org/10.1007/s11368-015-1325-x
- Rajapaksha, A. U., Vithanage, M., Lim, J. E., Ahmed, M. B. M., Zhang, M., Lee, S. S., & Ok, Y. S. (2014). Invasive plant-derived biochar inhibits sulfamethazine uptake by lettuce in soil. Chemosphere, 111, 500–504. https://doi.org/https://doi.org/10.1016/j.chemosphere.2014.04.040
- Rajapaksha, A. U., Vithanage, M., Zhang, M., Ahmad, M., Mohan, D., Chang, S. X., & Ok, Y. S. (2014). Pyrolysis condition affected sulfamethazine sorption by tea waste biochars. Bioresource Technology, 166, 303–308. https://doi.org/https://doi.org/10.1016/j.biortech.2014.05.029
- Reguyal, F., & Sarmah, A. K. (2018). Adsorption of sulfamethoxazole by magnetic biochar: Effects of pH, ionic strength, natural organic matter and 17α-ethinylestradiol. The Science of the Total Environment, 628-629, 722–730. https://doi.org/https://doi.org/10.1016/j.scitotenv.2018.01.323
- Reguyal, F., Sarmah, A. K., & Gao, W. (2017). Synthesis of magnetic biochar from pine sawdust via oxidative hydrolysis of FeCl2 for the removal sulfamethoxazole from aqueous solution. Journal of Hazardous Materials, 321, 868–878. https://doi.org/https://doi.org/10.1016/j.jhazmat.2016.10.006
- Rose, C., Parker, A., Jefferson, B., & Cartmell, E. (2015). The characterization of feces and urine: A review of the literature to inform advanced treatment technology. Critical Reviews in Environmental Science and Technology, 45(17), 1827–1879. https://doi.org/https://doi.org/10.1080/10643389.2014.1000761
- Shaaban, M., Van Zwieten, L., Bashir, S., Younas, A., Núñez-Delgado, A., Chhajro, M. A., Kubar, K. A., Ali, U., Rana, M. S., Mehmood, M. A., & Hu, R. (2018). A concise review of biochar application to agricultural soils to improve soil conditions and fight pollution. Journal of Environmental Management, 228, 429–440. https://doi.org/https://doi.org/10.1016/j.jenvman.2018.09.006
- Shang, G., Shen, G., Liu, L., Chen, Q., & Xu, Z. (2013). Kinetics and mechanisms of hydrogen sulfide adsorption by biochars. Bioresource Technology, 133, 495–499. https://doi.org/https://doi.org/10.1016/j.biortech.2013.01.114
- Shang, J. G., Kong, X. R., He, L. L., Li, W. H., & Liao, Q. J. H. (2016). Low-cost biochar derived from herbal residue: Characterization and application for ciprofloxacin adsorption. International Journal of Environmental Science and Technology, 13(10), 2449–2458. https://doi.org/https://doi.org/10.1007/s13762-016-1075-3
- Shepherd, J. G., Joseph, S., Sohi, S. P., & Heal, K. V. (2017). Biochar and enhanced phosphate capture: Mapping mechanisms to functional properties. Chemosphere, 179, 57–74. https://doi.org/https://doi.org/10.1016/j.chemosphere.2017.02.123
- Solanki, A., & Boyer, T. H. (2017). Pharmaceutical removal in synthetic human urine using biochar. Environmental Science: Water Research & Technology, 3(3), 553–565. https://doi.org/https://doi.org/10.1039/C6EW00224B
- Solanki, A., & Boyer, T. H. (2019). Physical-chemical interactions between pharmaceuticals and biochar in synthetic and real urine. Chemosphere, 218, 818–826. https://doi.org/https://doi.org/10.1016/j.chemosphere.2018.11.179
- Sridevi, G., Srinivasamurthy, C. A., Bhaskar, S., & Viswanath, S. (2009). Evaluation of source separated human urine (ALW) as a source of nutrients for banana cultivation. ARPN Journal of Agricultural and Biological Science, 4(5), 44–48.
- Stewart, C. E., Zheng, J., Botte, J., & Cotrufo, M. F. (2013). Co-generated fast pyrolysis biochar mitigates green-house gas emissions and increases carbon sequestration in temperate soils. GCB Bioenergy, 5(2), 153–164. https://doi.org/https://doi.org/10.1111/gcbb.12001
- Sun, P., Li, Y., Meng, T., Zhang, R., Song, M., & Ren, J. (2018). Removal of sulfonamide antibiotics and human metabolite by biochar and biochar/H2O2 in synthetic urine. Water Research, 147, 91–100. https://doi.org/https://doi.org/10.1016/j.watres.2018.09.051
- Sun, Y., Gao, B., Yao, Y., Fang, J., Zhang, M., Zhou, Y., Chen, H., & Yang, L. (2014). Effects of feedstock type, production method, and pyrolysis temperature on biochar and hydrochar properties. Chemical Engineering Journal, 240, 574–578. https://doi.org/https://doi.org/10.1016/j.cej.2013.10.081
- Taghizadeh-Toosi, A., Clough, T. J., Sherlock, R. R., & Condron, L. M. (2012). A wood based low-temperature biochar captures NH3-N generated from ruminant urine-N, retaining its bioavailability. Plant and Soil, 353(1–2), 73–84. https://doi.org/https://doi.org/10.1007/s11104-011-1010-9
- Takaya, C. A., Fletcher, L. A., Singh, S., Anyikude, K. U., & Ross, A. B. (2016a). Phosphate and ammonium sorption capacity of biochar and hydrochar from different wastes. Chemosphere, 145, 518–527. https://doi.org/https://doi.org/10.1016/j.chemosphere.2015.11.052
- Takaya, C. A., Fletcher, L. A., Singh, S., Okwuosa, U. C., & Ross, A. B. (2016b). Recovery of phosphate with chemically modified biochars. Journal of Environmental Chemical Engineering, 4(1), 1156–1165. https://doi.org/https://doi.org/10.1016/j.jece.2016.01.011
- Tarpeh, W. A., Udert, K. M., & Nelson, K. L. (2017). Comparing ion exchange adsorbents for nitrogen recovery from source-separated urine. Environmental Science & Technology, 51(4), 2373–2381. https://doi.org/https://doi.org/10.1021/acs.est.6b05816
- Teixidó, M., Pignatello, J. J., Beltrán, J. L., Granados, M., & Peccia, J. (2011). Speciation of the ionizable antibiotic sulfamethazine on black carbon (Biochar). Environmental Science & Technology, 45(23), 10020–10027. https://doi.org/https://doi.org/10.1021/es202487h
- Tomul, F., Arslan, Y., Kabak, B., Trak, D., Kendüzler, E., Lima, E. C., & Tran, H. N. (2020). Peanut shells-derived biochars prepared from different carbonization processes: Comparison of characterization and mechanism of naproxen adsorption in water. The Science of the Total Environment, 726, 137828. https://doi.org/https://doi.org/10.1016/j.scitotenv.2020.137828
- Trazzi, P. A., Leahy, J. J., Hayes, M. H. B., & Kwapinski, W. (2016). Adsorption and desorption of phosphate on biochars. Journal of Environmental Chemical Engineering, 4(1), 37–46. https://doi.org/https://doi.org/10.1016/j.jece.2015.11.005
- Udert, K. M. (2002). The fate of nitrogen and phosphorus in source-separated urine. [Doctoral dissertation]. https://doi.org/https://doi.org/10.3929/ETHZ-A-004541820
- Udert, K. M., Larsen, T. A., & Gujer, W. (2006). Fate of major compounds in source-separated urine. Water Science and Technology, 54(11–12), 413–420. https://doi.org/https://doi.org/10.2166/wst.2006.921
- Vikrant, K., Kim, K. H., Ok, Y. S., Tsang, D. C. W., Tsang, Y. F., Giri, B. S., & Singh, R. S. (2018). Engineered/designer biochar for the removal of phosphate in water and wastewater. The Science of the Total Environment, 616-617, 1242–1260. https://doi.org/https://doi.org/10.1016/j.scitotenv.2017.10.193
- Vinnerås, B., & Jönsson, H. (2002). The performance and potential of faecal separation and urine diversion to recycle plant nutrients in household wastewater. Bioresource Technology, 84(3), 275–282. https://doi.org/https://doi.org/10.1016/S0960-8524(02)00054-8
- Vree, T. B., Hekster, Y. A., Baars, A. M., Damsma, J. E., & Van Der Kleijn, E. (1978). Determination of trimethoprim and sulfamethoxazole (co-trimoxazole) in body fluids of man by means of high-performance liquid chromatography. Journal of Chromatography B: Biomedical Sciences and Applications, 146(1), 103–112. https://doi.org/https://doi.org/10.1016/S0378-4347(00)81294-3
- Vree, T. B., van de Ven, E. S., Verwey-van Wissen, C. P. W. G. M., Baars, A. M., Swolfs, A., van Galen, P. M., & Amatdjais-Groenen, H. (1995). Isolation, identification and determination of sulfadiazine and its hydroxy metabolites and conjugates from man and Rhesus monkey by high-performance liquid chromatography. Journal of Chromatography B: Biomedical Sciences and Applications, 670(1), 111–123. https://doi.org/https://doi.org/10.1016/0378-4347(95)00163-D
- Vu, T. M., Trinh, V. T., Doan, D. P., Van, H. T., Nguyen, T. V., Vigneswaran, S., & Ngo, H. H. (2017). Removing ammonium from water using modified corncob-biochar. The Science of the Total Environment, 579, 612–619. https://doi.org/https://doi.org/10.1016/j.scitotenv.2016.11.050
- Wang, R. Z., Huang, D. L., Liu, Y. G., Zhang, C., Lai, C., Wang, X., Zeng, G. M., Zhang, Q., Gong, X. M., & Xu, P. (2020). Synergistic removal of copper and tetracycline from aqueous solution by steam-activated bamboo-derived biochar. Journal of Hazardous Materials, 384(384), 121470. https://doi.org/https://doi.org/10.1016/j.jhazmat.2019.121470
- Wang, Z., Guo, H., Shen, F., Yang, G., Zhang, Y., Zeng, Y., Wang, L., Xiao, H., & Deng, S. (2015). Biochar produced from oak sawdust by Lanthanum (La)-involved pyrolysis for adsorption of ammonium (NH4(+)), nitrate (NO3(-)), and phosphate (PO4(3-)). Chemosphere, 119, 646–653. https://doi.org/https://doi.org/10.1016/j.chemosphere.2014.07.084
- Wei, S. P., van Rossum, F., van de Pol, G. J., & Winkler, M. K. H. (2018). Recovery of phosphorus and nitrogen from human urine by struvite precipitation, air stripping and acid scrubbing: A pilot study. Chemosphere, 212, 1030–1037. https://doi.org/https://doi.org/10.1016/j.chemosphere.2018.08.154
- World Health Organization. (2006). WHO guidelines for the safe use of wastewater, excreta and greywater. In Excreta and greywater use in agriculture (Vol. 4, pp. 39–42). World Health Organization.
- Wilsenach, J., & van Loosdrecht, M. (2003). Impact of separate urine collection on wastewater treatment systems. Water Science and Technology, 48(1), 103–110. https://doi.org/https://doi.org/10.2166/wst.2003.0027
- Wilsenach, J. A., Schuurbiers, C. A. H., & van Loosdrecht, M. C. M. (2007). Phosphate and potassium recovery from source separated urine through struvite precipitation. Water Research, 41(2), 458–466. https://doi.org/https://doi.org/10.1016/j.watres.2006.10.014
- Wilsenach, J. A., & van Loosdrecht, M. C. M. (2006). Integration of processes to treat wastewater and source-separated urine. Journal of Environmental Engineering, 132(3), 331–341. https://doi.org/https://doi.org/10.1061/(ASCE)0733-9372(2006)132:3(331)
- Windeatt, J. H., Ross, A. B., Williams, P. T., Forster, P. M., Nahil, M. A., & Singh, S. (2014). Characteristics of biochars from crop residues: Potential for carbon sequestration and soil amendment. Journal of Environmental Management, 146, 189–197. https://doi.org/https://doi.org/10.1016/j.jenvman.2014.08.003
- Xie, M.,Chen, W.,Xu, Z.,Zheng, S., &Zhu, D. (2014). Adsorption of sulfonamides to demineralized pine wood biochars prepared under different thermochemical conditions. Environmental Pollution, 186, 187–194. https://doi.org/https://doi.org/10.1016/j.envpol.2013.11.022
- Xu, K., Lin, F., Dou, X., Zheng, M., Tan, W., & Wang, C. (2018). Recovery of ammonium and phosphate from urine as value-added fertilizer using wood waste biochar loaded with magnesium oxides. Journal of Cleaner Production, 187, 205–214. https://doi.org/https://doi.org/10.1016/j.jclepro.2018.03.206
- Xu, K., Zhang, C., Dou, X., Ma, W., & Wang, C. (2019). Optimizing the modification of wood waste biochar via metal oxides to remove and recover phosphate from human urine. Environmental Geochemistry and Health, 41(4), 1767–1776. https://doi.org/https://doi.org/10.1007/s10653-017-9986-6
- Xu, T., Lou, L., Luo, L., Cao, R., Duan, D., & Chen, Y. (2012). Effect of bamboo biochar on pentachlorophenol leachability and bioavailability in agricultural soil. Science of the Total Environment, 414, 727–731. https://doi.org/https://doi.org/10.1016/j.scitotenv.2011.11.005
- Yang, F., Zhang, S., Sun, Y., Tsang, D. C. W., Cheng, K., & Sik, Y. (2019). Assembling biochar with various layered double hydroxides for enhancement of phosphorus recovery. Journal of Hazardous Materials, 365, 665–673. https://doi.org/https://doi.org/10.1016/j.jhazmat.2018.11.047
- Yang, H. I., Lou, K., Rajapaksha, A. U., Ok, Y. S., Anyia, A. O., & Chang, S. X. (2018). Adsorption of ammonium in aqueous solutions by pine sawdust and wheat straw biochars. Environmental Science and Pollution Research International, 25(26), 25638–25647. https://doi.org/https://doi.org/10.1007/s11356-017-8551-2
- Yao, Y., Gao, B., Inyang, M., Zimmerman, A. R., Cao, X., Pullammanappallil, P., & Yang, L. (2011). Removal of phosphate from aqueous solution by biochar derived from anaerobically digested sugar beet tailings. Journal of Hazardous Materials, 190(1–3), 501–507. https://doi.org/https://doi.org/10.1016/j.jhazmat.2011.03.083
- Yuan, P., Wang, J., Pan, Y., Shen, B., & Wu, C. (2019). Review of biochar for the management of contaminated soil: Preparation, application and prospect. The Science of the Total Environment, 659, 473–490. https://doi.org/https://doi.org/10.1016/j.scitotenv.2018.12.400
- Zhang, P., Li, Y., Cao, Y., & Han, L. (2019). Characteristics of tetracycline adsorption by cow manure biochar prepared at different pyrolysis temperatures. Bioresource Technology, 285, 121348. https://doi.org/https://doi.org/10.1016/j.biortech.2019.121348
- Zhang, R., Sun, P., Boyer, T. H., Zhao, L., & Huang, C. H. (2015). Degradation of pharmaceuticals and metabolite in synthetic human urine by UV, UV/H2O2, and UV/PDS. Environmental Science & Technology, 49(5), 3056–3066. https://doi.org/https://doi.org/10.1021/es504799n
- Zhang, X., Wang, H., He, L., Lu, K., Sarmah, A., Li, J., Bolan, N. S., Pei, J., & Huang, H. (2013). Using biochar for remediation of soils contaminated with heavy metals and organic pollutants. Environmental Science and Pollution Research International, 20(12), 8472–8483. https://doi.org/https://doi.org/10.1007/s11356-013-1659-0
- Zhang, Y., Li, Z., & Mahmood, I. B. (2015). Effects of corn cob produced biochars on urea recovery from human urine and their application as soil conditioners. CLEAN - Soil, Air, Water, 43(8), 1167–1173. https://doi.org/https://doi.org/10.1002/clen.201400489
- Zhao, Z., Nie, T., & Zhou, W. (2019). Enhanced biochar stabilities and adsorption properties for tetracycline by synthesizing silica-composited biochar. Environmental Pollution, 254(Pt A), 113015. https://doi.org/https://doi.org/10.1016/j.envpol.2019.113015
- Zheng, H., Wang, Z., Zhao, J., Herbert, S., & Xing, B. (2013). Sorption of antibiotic sulfamethoxazole varies with biochars produced at different temperatures. Environmental Pollution, 181, 60–67. https://doi.org/https://doi.org/10.1016/j.envpol.2013.05.056
- Zheng, M., Xie, T., Li, J., Xu, K., & Wang, C. (2018). Biochar as a carrier of struvite precipitation for nitrogen and phosphorus recovery from urine. Journal of Environmental Engineering, 144(10), 04018101. https://doi.org/https://doi.org/10.1061/(ASCE)EE.1943-7870.0001450
- Zhu, X.,Li, C.,Li, J.,Xie, B.,Lü, J., &Li, Y. (2018). Thermal treatment of biochar in the air/nitrogen atmosphere for developed mesoporosity and enhanced adsorption to tetracycline. Bioresource Technology, 263, 475–482. https://doi.org/https://doi.org/10.1016/j.biortech.2018.05.041
- Zornoza, R., Moreno-Barriga, F., Acosta, J. A., Muñoz, M. A., & Faz, A. (2016). Stability, nutrient availability and hydrophobicity of biochars derived from manure, crop residues, and municipal solid waste for their use as soil amendments. Chemosphere, 144, 122–130. https://doi.org/https://doi.org/10.1016/j.chemosphere.2015.08.046