Alkali-treated straw and insoluble straw xanthate as low cost adsorbents for heavy metal removal - preparation, characterization and application

Bioresource Technology

Volumn 71, Issue 2, 2000, Pages 133-142

  Kumar, Anupama ^a   Rao, N N ^a   Kaul, S N ^a  

^a NATIONAL ENVIRONMENTAL ENGINEERING RESEARCH INSTITUTE   (India)

Author keywords

Adsorption exchange; Chelation; Heavy metals; Insoluble straw xanthate

Indexed keywords

ADSORBENTS; ADSORPTION; ELECTRON SPIN RESONANCE SPECTROSCOPY; HEAVY METALS; MATHEMATICAL MODELS; STRAW;

DIFFUSE REFLECTANCE; LANGMUIR ADSORPTION MODEL; POTENTIOMETRY; XANTHATE;

CHEMICALS REMOVAL (WATER TREATMENT);

CHROMIUM; HEAVY METAL; XANTHIC ACID DERIVATIVE;

ALKALI; HEAVY METAL; REMOVAL; STRAW;

ADSORPTION; AQUEOUS SOLUTION; ARTICLE; CHELATION; CONTROLLED STUDY; COST BENEFIT ANALYSIS; NONHUMAN; POTENTIOMETRIC TITRATION; PRIORITY JOURNAL; STRAW; WASTE WATER MANAGEMENT;

EID: 0033992490     PISSN: 09608524     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0960-8524(99)00064-4     Document Type: Article

References (25)

1. APHA, AWWA, WPCF, 1995. Standard Methods for the Examination of Water and Wastewater, 19th ed. APHA, Washington, DC., pp. 135-136.
2. Changgeng Z. Studies on heavy metal removal from industrial water by insoluble straw xanthate. Water Treat. 6:1991;211-218.
3. Choudhary, M., 1984. Chemistry of molybdenum. Part 2. Complexes of molybdenum with 2-aminocyclopent-1-ene-1-carbodithioate. Synthesis, characterization and electrochemical studies. J. Chem. Soc., Dalton Trans., pp. 115-120.
4. Dutta, R.L., Syamal, A., 1993. Elements of Magnetochemistry, 2nd ed. Affliated East-West Press, New Delhi, p. 225.
5. Lokesh K.S., Tare V. Cadmium starch xanthate interaction in aqueous system under varied environmental conditions. Indian J. Environ. Hlth. 31(2):1989;145-155.
6. Marani, D., Mezzana, M., Passino, R., Triavanti, G., 1981. Treatment of industrial effluent for heavy metal removal using the water soluble starch xanthate process. Proceedings of the International Conference on Heavy Metals in the Environment, Amsterdam, pp. 92-95.
7. Marani D., Mezzana M., Passino R., Tiravanti G. Starch xanthate and polycations in heavy metal removal from wastewaters. Env. Tec. Lett. 1:1980;141-150.
8. Miller, J.C., Miller, J.N., 1988. Statistics for Analytical Chemistry, 2nd ed. Ellis Horwood Limited, England, p. 35.
9. Marrison, R.T., Boyd, R.N., 1994. Organic Chemistry, 6th ed. Prentice-Hall of India Private Ltd., New Delhi, p. 1200.
10. Piovesana O., Cappuccilli G. Dodecahedral vanadium complexes with sulfur chelating ligands. Inorg. Chem. 11:1972;1543.
11. Rao, C.N.R., 1963. Chemical Applications of Infrared Spectroscopy. Academic Press, New York, p. 296.
12. Rayford W.E., Wing R.E., Doane W.M. Carboxy-containing starch graft polymer: Preparation and use in heavy metal removal. J. Appl. Polymer. Sci. 24:1979;105-113.
13. Sharma D.C., Forster C.F. A preliminary examination into the adsorption of hexavalent chromium using low cost adsorbents. Biores. Tech. 47:1994;257-264.
14. Sharma D.C., Forster C.F. Removal of hexavalent chromium using Sphagnum moss peat. Water Res. 27(7):1993;1201-1208.
15. Srivastava H.C.P., Mathru R.P., Mehrotra I. Removal of chromium from industrial effluent by adsorption on sawdust. Env. Tech. Lett. 7:1986;55-63.
16. Tan W.T., Ooi S.T., Lee C.K. Removal of chromium (VI) from solution by coconut husk and palm pressed fibers. Env. Tech. 14:1993;270-282.
17. Tare, V., Iyengar, L., Shukla, R.P., 1989. Interaction of xanthate derivatives with copper. Proceedings of the International Conference on Heavy Metals in the Environment, Geneva, 1, pp. 196-200.
18. Tare V., Chaudhari S. Evaluation of soluble and insoluble xanthate process for the removal of heavy metals from wastewaters. Water Res. 21:1987;1109-1118.
19. Tare, V., Chaudhari, S., 1985. Evaluation of soluble versus insoluble xanthate process for the removal and recovery of Cr(VI) from wastewaters. Proceedings of the International Conference on Heavy Metals in the Environment, Athens, 1, pp. 634-637.
20. Tiravanti, G., Macchi, G., Marani, D., Pagano, M., Passino, R., 1985. Pilot scale treatment of industrial effluents containing heavy metals by the "MEXICO" precipitation-oxidation Process. Proceedings of the International Conference on Heavy Metals in the Environment, Athens, 1, pp. 631-633.
21. Wang Y., Han Q., Huang Z., Tang Y. Removal of heavy metal ions from water by water-insoluble carboxyl-containing grafted starch polymer. Water Treat. 6:1991;339-342.
22. Wing R.E., Doane W.M. Wastewater treatment of acid cadmium rinses. Plat. Sur. Finish. 68:1981;50-53.
23. Wing R.E., Rayford W.E., Doane W.M., Russell C.R. Preparation of insoluble cationic starches and their uses in heavy metal anion removal. J. Appl. Polymer. Sci. 22:1978;1405-1415.
24. Wing R.E., Doane W.M., Russell C.R. Insoluble starch xanthate: use in heavy metal removal. J. Appl. Polymer. Sci. and. 19:1975;847-854.
25. Wing R.E., Swanson C.L., Doane W.M., Russell C.R. Heavy metal removal with starch xanthate cationic polymer complex. J. Wat. Pollut. Conf. Fed. 46:1974;2043-2047.