Patent · US Active

Method for granulating particle-containing material obtained from industrial processes, the granulate thus produced, and use thereof

US9303128B2 · kind B2 · utility

1Cited by

7References

18Claims

0Family size

Assignee

SACHTLEBEN PIGMENT GMBH · DE

Inventors

Gerhard Auer · Krefeld, DE
Horst Guennel · Kempen, DE
Martin Offermann · Moers, DE
Jochen Winkler · Eßlingen, DE

Key dates

Filing date	Mar 15, 2013
Grant date	Apr 5, 2016
Priority date	—
Expiry date	Apr 7, 2033

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/2982
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

A method for granulating a particle-containing material from an industrial process includes mixing the particle-containing material in the presence of water with a material that consists of or comprises a water-absorbing and swellable organic polymer compound which is insoluble in water so as to obtain granulates.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.