RU96110094A - METHOD FOR PROCESSING LOW-SPORT BENTONITES - Google Patents

METHOD FOR PROCESSING LOW-SPORT BENTONITES

Info

Publication number
RU96110094A
RU96110094A RU96110094/02A RU96110094A RU96110094A RU 96110094 A RU96110094 A RU 96110094A RU 96110094/02 A RU96110094/02 A RU 96110094/02A RU 96110094 A RU96110094 A RU 96110094A RU 96110094 A RU96110094 A RU 96110094A
Authority
RU
Russia
Prior art keywords
bentonites
sport
processing low
soda ash
low
Prior art date
Application number
RU96110094/02A
Other languages
Russian (ru)
Other versions
RU2100129C1 (en
Inventor
А.А. Волкомич
Ф.С. Кваша
Н.Г. Калашников
П.М. Хевсуриани
Р.Х. Мингалиев
Т.В. Воронцова
Л.И. Лазарева
Original Assignee
Акционерное общество закрытого типа "Литаформ"
Filing date
Publication date
Application filed by Акционерное общество закрытого типа "Литаформ" filed Critical Акционерное общество закрытого типа "Литаформ"
Priority to RU96110094A priority Critical patent/RU2100129C1/en
Priority claimed from RU96110094A external-priority patent/RU2100129C1/en
Application granted granted Critical
Publication of RU2100129C1 publication Critical patent/RU2100129C1/en
Publication of RU96110094A publication Critical patent/RU96110094A/en

Links

Claims (1)

Способ обработки низкосортных бентонитов с низкой термической устойчивостью путем перемешивания их с кальцинированной содой, сушки и помола, отличающийся тем, что исходный комовый бентонит без дополнительного увлажнения перемешивают с кальцинированной содой, а затем полученную смесь подвергают прокатке с удельным давлением 150 - 200 кгс/см2 до получения толщины прокатанной пластины 10 - 15 мм, после чего смесь превращают в гранулы диаметром 8 - 12 мм, высушивают при температуре 300 - 350oC и измельчают до требуемого зернового состава.A method of processing low-grade bentonites with low thermal stability by mixing them with soda ash, drying and grinding, characterized in that the original lump bentonite is mixed with soda ash without additional wetting, and then the resulting mixture is subjected to rolling with a specific pressure of 150-200 kgf / cm 2 to obtain a thickness of the rolled plate 10 - 15 mm, after which the mixture is turned into granules with a diameter of 8 - 12 mm, dried at a temperature of 300 - 350 o C and crushed to the desired grain composition.
RU96110094A 1996-05-15 1996-05-15 Method of treating low-grade bentonites RU2100129C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU96110094A RU2100129C1 (en) 1996-05-15 1996-05-15 Method of treating low-grade bentonites

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU96110094A RU2100129C1 (en) 1996-05-15 1996-05-15 Method of treating low-grade bentonites

Publications (2)

Publication Number Publication Date
RU2100129C1 RU2100129C1 (en) 1997-12-27
RU96110094A true RU96110094A (en) 1998-04-10

Family

ID=20180842

Family Applications (1)

Application Number Title Priority Date Filing Date
RU96110094A RU2100129C1 (en) 1996-05-15 1996-05-15 Method of treating low-grade bentonites

Country Status (1)

Country Link
RU (1) RU2100129C1 (en)

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