PREPARATION OF LAYERED ZIRCONIUM PHOSPHONATE PHOSPHATE, ZIRCONIUM PHOSPHONATE PHOSPHITE AND RELATED-COMPOUNDS

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	PREPARATION OF LAYERED ZIRCONIUM PHOSPHONATE PHOSPHATE, ZIRCONIUM PHOSPHONATE PHOSPHITE AND RELATED-COMPOUNDS
	WANG, JD ; CLEARFIELD, A ; PENG, GZ
	1993-10-01
发表期刊	MATERIALS CHEMISTRY AND PHYSICS
卷号	35 期号:3-4 页码:208-216
摘要	The preparation and characterization of a number of layered zirconium compounds containing inorganic phosphorus groups as well as organic phosphonate groups are described. Thermal decomposition of ZrF62- in the presence of mixed phosphoric and phenylphosphonic acids leads to formation of a staged compound in which the organic and inorganic groups are separated in adjacent layers. Reaction of ZrOCl2 . 8H2O with a mixture of phosphorus acid and phenylphosphonic acid produces a differently staged compound in which each phosphonate group is situated opposite a phosphite group. Reaction of a mixed solution of phosphoric acid and 1,4-phenyldiphosphonic acid with a solution of ZrOCl2 . 8H2O without HF results in the preparation of a series of amorphous mixed-component compounds that are found to be highly selective ion-exchangers toward Cs+, etc. and can be used in nuclear waste disposal.
语种	英语
引用统计
文献类型	期刊论文
条目标识符	http://ir.isl.ac.cn/handle/363002/5901
专题	青海盐湖研究所知识仓储中国科学院青海盐湖研究所
作者单位	1.TEXAS A&M UNIV SYST,DEPT CHEM,COLL STN,TX 77843 2.QINGHAI INST SALT LAKES,XINING 810008,PEOPLES R CHINA
推荐引用方式 GB/T 7714	WANG, JD,CLEARFIELD, A,PENG, GZ. PREPARATION OF LAYERED ZIRCONIUM PHOSPHONATE PHOSPHATE, ZIRCONIUM PHOSPHONATE PHOSPHITE AND RELATED-COMPOUNDS[J]. MATERIALS CHEMISTRY AND PHYSICS,1993,35(3-4):208-216.
APA	WANG, JD,CLEARFIELD, A,&PENG, GZ.(1993).PREPARATION OF LAYERED ZIRCONIUM PHOSPHONATE PHOSPHATE, ZIRCONIUM PHOSPHONATE PHOSPHITE AND RELATED-COMPOUNDS.MATERIALS CHEMISTRY AND PHYSICS,35(3-4),208-216.
MLA	WANG, JD,et al."PREPARATION OF LAYERED ZIRCONIUM PHOSPHONATE PHOSPHATE, ZIRCONIUM PHOSPHONATE PHOSPHITE AND RELATED-COMPOUNDS".MATERIALS CHEMISTRY AND PHYSICS 35.3-4(1993):208-216.