METHOD OF PRODUCING BOUNDING AGENTS FROM PEAT Russian patent published in 2017 - IPC C08B3/00 C08B3/06 C08L97/00 C10F7/00

Abstract RU 2614671 C1

FIELD: chemistry.

SUBSTANCE: method comprises peat processing with acetic anhydride in an amount of 1 - 3 mole per 1 mole of peat OH-groups during intensive mechanical grinding for 30 - 60 minutes at 50°C.

EFFECT: reduced reagent consumption, process time and process temperature.

2 tbl, 4 ex

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RU 2 614 671 C1

Authors

Efanov Maksim Viktorovich

Dates

2017-03-28—Published

2016-04-05—Filed