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Application filed by Іван Юрійович Харів, Иван Юрьевич ХаривfiledCriticalІван Юрійович Харів
Priority to UA97073760ApriorityCriticalpatent/UA28604A/en
Publication of UA28604ApublicationCriticalpatent/UA28604A/en
Solid-Sorbent Or Filter-Aiding Compositions
(AREA)
Abstract
A reagent for processing drilling fluids contains hydrolyzed polyacrylonitrile and coal-alkali reagent. The reagent additionally contains potassium carbonate.
UA97073760A1997-07-151997-07-15Reagent for drilling fluids processing
UA28604A
(en)