UA854A1 - The process for preparation of powdered acrylonitrile reagent for the treatment of drilling fluid - Google Patents

The process for preparation of powdered acrylonitrile reagent for the treatment of drilling fluid

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Publication number
UA854A1
UA854A1 UA5003804A UA5003804A UA854A1 UA 854 A1 UA854 A1 UA 854A1 UA 5003804 A UA5003804 A UA 5003804A UA 5003804 A UA5003804 A UA 5003804A UA 854 A1 UA854 A1 UA 854A1
Authority
UA
Ukraine
Prior art keywords
treatment
preparation
drilling fluid
powdered acrylonitrile
reagent
Prior art date
Application number
UA5003804A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Валентин Олексійович Яременко
Валентин Алексеевич Яременко
Вікентій Юрійович Третинник
Викентий Юриевич Третинник
Володимир Григорович Філь
Владимир Григорьевич Филь
Петро Якович Бойко
Петр Яковлевич Бойко
Галина Миколаївна Малиш
Галина Николаевна Малыш
Original Assignee
Інститут Колоїдної Хімії Та Хімії Води Ім. А.В. Думанського Ан України
Институт коллоидной химии и химии воды им. А.В. Думанского АН Украины
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Інститут Колоїдної Хімії Та Хімії Води Ім. А.В. Думанського Ан України, Институт коллоидной химии и химии воды им. А.В. Думанского АН Украины filed Critical Інститут Колоїдної Хімії Та Хімії Води Ім. А.В. Думанського Ан України
Priority to UA5003804A priority Critical patent/UA854A1/en
Publication of UA854A1 publication Critical patent/UA854A1/en

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Abstract

The invention relates to the technology of hole cutting, in particular to the compositions for drilling and can be applied for the treatment of drilling fluids and for increasing of rigidity stones, composing the walls of the holes. The method comprises introduction of the filling agent into hydrolyzed polyacrylonitrile with subsequent drying of the mixture.
UA5003804A 1991-07-08 1991-07-08 The process for preparation of powdered acrylonitrile reagent for the treatment of drilling fluid UA854A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UA5003804A UA854A1 (en) 1991-07-08 1991-07-08 The process for preparation of powdered acrylonitrile reagent for the treatment of drilling fluid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UA5003804A UA854A1 (en) 1991-07-08 1991-07-08 The process for preparation of powdered acrylonitrile reagent for the treatment of drilling fluid

Publications (1)

Publication Number Publication Date
UA854A1 true UA854A1 (en) 1993-12-15

Family

ID=74368887

Family Applications (1)

Application Number Title Priority Date Filing Date
UA5003804A UA854A1 (en) 1991-07-08 1991-07-08 The process for preparation of powdered acrylonitrile reagent for the treatment of drilling fluid

Country Status (1)

Country Link
UA (1) UA854A1 (en)

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