SU1586056A1 - Method of active aluminium hydroxide preparing - Google Patents

Method of active aluminium hydroxide preparing

Info

Publication number
SU1586056A1
SU1586056A1 SU4466994/02A SU4466994A SU1586056A1 SU 1586056 A1 SU1586056 A1 SU 1586056A1 SU 4466994/02 A SU4466994/02 A SU 4466994/02A SU 4466994 A SU4466994 A SU 4466994A SU 1586056 A1 SU1586056 A1 SU 1586056A1
Authority
SU
USSR - Soviet Union
Prior art keywords
aluminium hydroxide
plasticization
active aluminium
product
addition
Prior art date
Application number
SU4466994/02A
Other languages
Russian (ru)
Inventor
В.К. Смирнов
К.Н. Ирисова
М.А. Кипнис
И.И. Задко
И.П. Титов
Original Assignee
В.К. Смирнов
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 В.К. Смирнов filed Critical В.К. Смирнов
Priority to SU4466994/02A priority Critical patent/SU1586056A1/en
Application granted granted Critical
Publication of SU1586056A1 publication Critical patent/SU1586056A1/en

Links

Abstract

FIELD: chemical technology. SUBSTANCE: gibbsite is subjected for mechanical-chemical activation following by plasticization in the presence of mineral acid and addition of aluminium hydroxide at concentration 0.5-7.0 wt. -% (as aluminium oxide of mixture mass). Product after plasticization is used as aluminium hydroxide addition. Method ensures to increase specific surface of aluminium oxide from 38 to 260 - 300 m/g, filled density from 0.48 to 0.53-0.58 g/cmand strength up to 1.4-1.7 kg/mm. EFFECT: enhanced quality of product. 2 cl, 1 tbl
SU4466994/02A 1988-07-22 1988-07-22 Method of active aluminium hydroxide preparing SU1586056A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4466994/02A SU1586056A1 (en) 1988-07-22 1988-07-22 Method of active aluminium hydroxide preparing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4466994/02A SU1586056A1 (en) 1988-07-22 1988-07-22 Method of active aluminium hydroxide preparing

Publications (1)

Publication Number Publication Date
SU1586056A1 true SU1586056A1 (en) 1995-04-30

Family

ID=60529456

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4466994/02A SU1586056A1 (en) 1988-07-22 1988-07-22 Method of active aluminium hydroxide preparing

Country Status (1)

Country Link
SU (1) SU1586056A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2729612C1 (en) * 2019-07-03 2020-08-11 Акционерное общество "Специальное конструкторско-технологическое бюро "Катализатор" Active granulated aluminium oxide

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2729612C1 (en) * 2019-07-03 2020-08-11 Акционерное общество "Специальное конструкторско-технологическое бюро "Катализатор" Active granulated aluminium oxide

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