METHOD OF FEEDING LIQUID COMPONENTS INTO REACTOR WITH EXPLOSIVE MEDIUM DURING PRODUCTION OF ALKYD VARNISH AND METHOD OF FEEDING LIQUID COMPONENTS INTO REACTOR WITH EXPLOSIVE MEDIUM Russian patent published in 2009 - IPC B01J14/00 C08G63/49 

Abstract RU 2377064 C2

FIELD: chemistry.

SUBSTANCE: invention can be used in the paint and varnish industry. Before feeding liquid components into reactor 1, the explosive medium vacuum pumping system is switched on and when the required degree of vacuum is attained, a shut-off apparatus, which is in form of a shut-off valve 4, is opened. Liquid components are loaded into the reactor 1 from the storage 9 of liquid material through process pipes 2. After loading the required amount of components into the reactor 1, the shut-off valve is closed, sealing the reactor 1.

EFFECT: invention increases cost effectiveness of fire- and environmental safety of the process of producing alkyd varnish.

23 cl, 1 dwg

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Authors

Dates

2009-12-27Published

2007-11-28Filed