Chromatographic separation of fructose from date syrup

References

• Al-Eid SM, El-Shaarawy MI, Mesallam AS, Al-Jendan SI. Chemical composition and nutritive value of some sugar and date syrups. Minufiya J Agric Res 1999; 24: 577–587
   Google Scholar
• Angyal SJ, Bethell GS, Beveridge RJ. 1979.The separation of sugars and polyols on cation-exchange resins in the calcium form. Carbohydrates Res 73:9–18.
   Google Scholar
• Association of Official Analytical Chemists. 1992. Official methods of analysis. 15th ed. WashingtonDC: Association of Official Analytical Chemists.
   Google Scholar
• Barker PE, Irlam GA, Abusabah EK. Continuous chromatographic separation of glucose–fructose mixture using anion-exchange reins. Chromatographia 1984; 18: 567–574
   Web of Science ®Google Scholar
• Barker PE, Joshi K. The recovery of fructose from inverted sugar beet molasses using continuous chromatography. J Chem Tech Biotechnol 1991; 52: 93–108
   Google Scholar
• Boehringer CF., Soehne GES, 1967. A process for the simultaneous determination of glucose and fructose. British Patent number 1095210.
   Google Scholar
• El-Shaarawy MI, Messallam AS, El-Nakhal HM, Wahdan AN. 1989. Studies on extraction of dates. In: Proceedings of the Second Symposium on Date Palm. Al-hasaSaudi Arabia: King Faisal University. Vol. II pp. 259–270.
   Google Scholar
• Hussein F, Sourial GF, Khalifa AS, Gaafar SI, Moussa IA. 1989. Nutritional value of some Egyptian soft date cultivars (protein and amino acids). In: Proceedings of the Second Symposium on Date Palm. Al-hasaSaudi Arabia: King Faisal University. Vol. II. pp. 171–179.
   Google Scholar
• Ladisch MR, Huebner AL, Tsao GT. 1978. High-speed liquid chromatography of cellodextrins and other saccharide mixtures using water as the eluent. J Chromatogr 147:185–193.
   Google Scholar
• Lloyd NE, Nelson WJ. Glucose and fructose containing sweeteners from starch. Starch chemistry and technology2nd ed, RL Whistler, JN Bemiller, EF Paschall. Academic Press, New York 1984; 640–656
   Google Scholar
• Melaja AJ. 1972. Procedure for the separation of fructose from the glucose of invert sugar. United States patent number 3,692,582.
   Google Scholar
• Mohamed MA, Ahmed AA. Libyan date syrup (Rub Al-Tamar). J Food Sci 198; 46: 1162–1166
   Google Scholar
• Mustafa, AI, Hamad AM, Wahdan AN, Al-Kahtani MS. 1983. Extraction of date syrup and its utilization in bakery products and juice. In: Proceedings of the First Symposium on Date Palm. Al-hasaSaudi Arabia: King Faisal University. Vol. II. pp. 534–542.
   Google Scholar
• Olst HV, Joosten GEH. Chromatographic separation of fructose using silica gel. J Liquid Chromatogr 1979; 2: 111
   Web of Science ®Google Scholar
• Paillat D, Cotillon M, Theoleyre M. 2000. Technology of chromatographic separation in glucose syrup processes. In: Association Avh 7^th Symposium. ReimsFrance: March. pp. 62–67.
   Google Scholar
• Rygg GL. 1977. Date development handling and packing in the United States. Agriculture Research Service. Agricultural handbook no. 482. WashingtonDC: USDA.
   Google Scholar
• Saska M, Clarke SJ, Wu MD, Iqbal K. Glucose-fructose equilibrium on Dowex Monosphere 99 CA resin under overloaded conditions. J Chromatogr 1992; 590: 147–151
   Web of Science ®Google Scholar
• Saudi Arabian Standard Organization. 1987. Methods of test for honey. Riyadh: Saudi Arabian Standard Organization.
   Google Scholar
• Sawaya WN, Safi WM, Khalil JK, Mashadi A S. 1983. Physical measurements, proximate analysis, and nutrient elements content of twenty five date cultivars grown in Saudi Arabia at the khalal (mature color) and tamar (rips) stages. In: Proceedings of the First Symposium on Date Palm. Al-hassaSaudi Arabia: King Faisal University. pp. 454–466.
   Google Scholar
• Scobell HD, Brobst KM, Steele EM. Automated liquid chromatographic system for analysis of carbohydrate mixtures. Cereal Chem 1977; 54: 905–917
   Web of Science ®Google Scholar
• Sigma Aldrich Co. 1997. Amberlite, dialon, dowex and duolite ion exchange resin data sheet (T7-1006E). SUPLECO Bellefonte, PA, USA.
   Google Scholar
• Verhaar LA, Dirkx JM. The analysis of mixtures containing glucose, fructose, and mannose. Carbohydrates Res 1977; 53: 247–249
   PubMed Web of Science ®Google Scholar
• Verhaar LA, Kuster BFM. Improved column efficiency in chromatographic analysis of sugars on cation-exchange resin by use of water-triethylamine eluents. J Chromatogr 1981; 210: 279–290
   Web of Science ®Google Scholar
• Viard V, Lameloise ML. Modeling glucose-fructose separation by adsorption chromatography on ion exchange resins. J Food Eng 1992; 17: 29–48
   Web of Science ®Google Scholar