Polymeric flocculant and method of sludge dehydration
作者： Minoru Azuchi , Yoshio Mori
DOI:
关键词:
摘要: A flocculant with which a floc having an excellent balance among strength, filtration rate, and water content is obtained through sludge dehydration; method of dehydration the flocculant. The polymeric comprises copolymer alkoxyalkyl or polyalkylene oxide units derived from water-soluble monomer. adding to optionally after addition inorganic organic cationic compound, then dehydrating sludge.
lens.org 参考文章(15)
R. Walz, B. Bömer, W. Heitz, Monomeric and polymeric azoinitiators Macromolecular Chemistry and Physics. ,vol. 178, pp. 2527- 2534 ,(1977) , 10.1002/MACP.1977.021780904
Frederick J. Good, Ronald E. Highsmith, Terpolymer of oxyalkyene acrylates, acrylamides and quaternary monomers ,(1989)
Akira Ueda, Susumu Nagai, Block copolymers derived from azobiscyanopentanoic acid. V. Block copolymerization initiated with a polyethylene glycol containing scissile azo linkages in its main chain Journal of Polymer Science Part A. ,vol. 25, pp. 3495- 3498 ,(1987) , 10.1002/POLA.1987.080251229
Jadwiga Matuszewska-Czerwik, Stefan Połowiński, Template photopolymerization of methacrylic acid—III. Determination of the rate constants ratio ktkp for elementary processes European Polymer Journal. ,vol. 27, pp. 743- 746 ,(1991) , 10.1016/0014-3057(91)90001-5
Th.F. Tadros, A. Zsednai, Application of depletion flocculation for prevention of formation of dilatant sediments Colloids and Surfaces. ,vol. 43, pp. 105- 116 ,(1990) , 10.1016/0166-6622(90)80007-Q
Shogo Nishi, Yasuhide Nakayama, Nobuo Hashimoto, Takehisa Matsuda, Basic fibroblast growth factor impregnated hydrogel microspheres for embolization of cerebral arteriovenous malformations. Asaio Journal. ,vol. 44, ,(1998) , 10.1097/00002480-199809000-00016
Ahmad Arfaei, Hydraulic cement additives and hydraulic cement compositions containing same ,(1987)
Hisao Ohshimizu, Shigeru Sato, Shinobu Kawaguchi, Sludge dehydrating agent ,(1993)
Kazuo Shiraki, Yoshihisa Yamashita, Hiromi Kitano, AZO group-containing high molecular weight compound for block copolymerization ,(1997)
Wen P. Liao, Fu Chen, Stephen R. Vasconcellos, Water soluble block copolymers and methods of use thereof ,(1992)