Liquid purification or separation – Processes – Making an insoluble substance or accreting suspended...
Patent
1998-05-29
2000-03-21
Hruskoci, Peter A.
Liquid purification or separation
Processes
Making an insoluble substance or accreting suspended...
209 5, 210733, 210734, 210735, 210928, 423121, 423122, C02F 156
Patent
active
060398817
ABSTRACT:
Processes for spray drying water-soluble and water-swellable vinyl-addition polymer-containing dispersions, emulsions and microemulsions to obtain substantially dry water-soluble or water-swellable polymer particles, compositions of substantially dry water-soluble or water-swellable polymer particles, methods of agglomerating spray-dried polymer particles, and methods of using spray-dried polymer particles and agglomerates in water-treating, mining, paper, food processing, soil conditioning, solution thickening, biotechnological, and oil recovery applications are disclosed.
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Davies William Bloor
Healy John Edward
Kozakiewicz Joseph J.
Miller Gary Kaui Lani
Ryles Roderick G.
Cytec Technology Corp.
Hruskoci Peter A.
Mallon Joseph J.
Schultz Claire M.
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