References
- Platinum Today Applications, Johnson Matthey www.platinum.matthey.com/data/index.php
- The Economics of Platinum Group Metals http://www.roskill.co.uk/pgm.html
- Shpigun , L. K. and Starushko , N. V. 2003 . Flow‐injection study and analytical applications of the reactions of palladium(II) and platinum(IV) with tin(II) chloride in hydrochloric acid solutions . J. Anal. Chem. , 58 : 186 – 190 .
- Sakai , T. and Ohno , N. 1988 . Flow‐injection spectrophotometric determination of palladium in catalysts and dental alloys with 2‐(5‐bromo‐2‐pyridoazo)‐5‐(N‐propyl‐N‐sulfopropylamino)aniline . Anal. Chim. Acta , 214 : 271 – 277 .
- Xing‐Cun , He , Ya‐Qi , Cai and Zhi‐De , Hu . 1992 . Flow‐injection spectrophotometric determination of palladium with DCS‐arsenazo . Anal. Chim. Acta , 256 ( 1 ) : 113 – 116 .
- Shiundu , P. M. , Wentzell , P. D. and Wade , A. P. 1990 . Spectrophotometric determination of palladium with sulfochlorophenolazorhodanine by flow injection . Talanta , 37 ( 3 ) : 329 – 336 .
- Huang , J. , Chen , X. G. , Ho , Z. , Zhao , Z. F. and Hooper , M. 1999 . FI spectrophoto‐metric determination of Pd with DBOK‐chlorophosphonazo . Fresen. J. Anal. Chem. , 363 : 117 – 118 .
- Anthemidis , A. N. , Themelis , D. G. and Stratis , J. A. 2000 . Selective stopped‐flow injection spectrophotometric determination of palladium in hydrogeneration and automobile exhaust gas converter catalysts . Anal. Chim. Acta , 412 : 161 – 167 .
- Anthemidis , A. N. , Themelis , D. G. and Stratis , J. A. 2001 . Stopped‐flow injection liquid–liquid extraction spectrophotometric determination of palladium in airborne particulate matter and automobile catalysts . Talanta , 54 : 37 – 43 .
- Patel , K. S. , Sharma , P. C. , Aggarwal , S. G. and Hoffmann , P. 2000 . Specific spectrophotometric determination of palladium with N‐N′‐diphenyl‐benzimdoylthiourea in catalyst . Anal. Lett. , 33 : 503 – 511 .
- Patel , K. S. and Mishra , R. K. 1983 . Extraction of molybdenum with imidoyl derivatives and thiocyanate . Bull. Chem. Soc., Jap. , 56 : 2811 – 2813 .
- Chapple , G. and Athanasopoulos , N. 1991 . System 2000/3000 Graphite Furnace Methods Manual (No. 01‐0202‐00) Dandenong , , Australia : GBC Scientific Equipment Pty Ltd .