Title:
ENVIRONMENTALLY-FRIENDLY SURFACTANTS FOR MINERAL BENEFICIATION
Document Type and Number:
WIPO Patent Application WO/2024/035752
Kind Code:
A3
Abstract:
A composition for use as a collector, leaching aid, sequestrant or chelant, comprising at least one at least one derivatized carbohydrate surfactant such as an alkyl derivatized polyglycoside, glycolipid, glycerol glycolipid, sphingo glycolipid, sulfolipid, phospholipid, glucoside, rhamnolipid, or sophrolipid.
Inventors:
MOORE LUCAS R (US)
COMBER ROBERT N (US)
COMBER ROBERT N (US)
Application Number:
PCT/US2023/029791
Publication Date:
March 21, 2024
Filing Date:
August 08, 2023
Export Citation:
Assignee:
COLONIAL CHEMICAL INC (US)
International Classes:
C22B11/08; C11D3/22; C22B3/06; C22B3/16; C07H17/00; C08F2/28
Domestic Patent References:
| WO2022133286A1 | 2022-06-23 |
Foreign References:
| US20160298209A1 | 2016-10-13 | |||
| US20170260606A1 | 2017-09-14 | |||
| US20170159153A1 | 2017-06-08 | |||
| US20220055042A1 | 2022-02-24 |
Attorney, Agent or Firm:
MYERS JR., Richard S. et al. (US)
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