SU1570216A1 - METHOD OF NEUTRALIZATION OF FLUORINE HYDRATE WASTE OF PRODUCTION OF FLUORINE HYDROGEN - Google Patents

METHOD OF NEUTRALIZATION OF FLUORINE HYDRATE WASTE OF PRODUCTION OF FLUORINE HYDROGEN

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Publication number
SU1570216A1
SU1570216A1 SU4405569/26A SU4405569A SU1570216A1 SU 1570216 A1 SU1570216 A1 SU 1570216A1 SU 4405569/26 A SU4405569/26 A SU 4405569/26A SU 4405569 A SU4405569 A SU 4405569A SU 1570216 A1 SU1570216 A1 SU 1570216A1
Authority
SU
USSR - Soviet Union
Prior art keywords
fluorine
neutralization
production
waste
hydrogen
Prior art date
Application number
SU4405569/26A
Other languages
Russian (ru)
Inventor
Ю.М. Федорчук
Ю.П. Абрамов
Н.С. Величко
Ю.М. Горбунов
Н.П. Курин
Ю.Ф. Кобзарь
В.В. Морев
А.В. Огурцов
В.А. Середенко
Н.С. Тураев
Original Assignee
Ю.М. Федорчук
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 Ю.М. Федорчук filed Critical Ю.М. Федорчук
Priority to SU4405569/26A priority Critical patent/SU1570216A1/en
Application granted granted Critical
Publication of SU1570216A1 publication Critical patent/SU1570216A1/en

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Abstract

1. Способ нейтрализации фторангидритового отхода производства фтористого водорода, включающий его обработку нейтрализующим агентом в водной среде, отличающийся тем, что, с целью обеспечения возможности получения штукатурного раствора, используемого в строительной промышленности, в качестве нейтрализующего агента используют глинистый песок при массовом соотношении фторангидрита и глинистого песка, равном (3 : 1) - (1 : 3).2. Способ по п.1, отличающийся тем, что используют глинистый песок, содержащий монтмориллонит, ортоклаз, гидроксид железа, гидроксид алюминия, кальцит, кварцевый песок.3. Способ по пп.1 и 2, отличающийся тем, что нейтрализации подвергают фторангидритовый отход с содержанием водорастворимого ангидрита в нем не менее 5%.1. Method of neutralizing fluorine hydrite waste production of hydrogen fluoride, including its processing with a neutralizing agent in the aquatic environment, characterized in that, in order to ensure the possibility of obtaining a plaster solution used in the construction industry, as a neutralizing agent using clay sand at a mass ratio of fluoride hydrate and clay sand equal to (3: 1) - (1: 3) .2. The method according to claim 1, characterized in that clay sand containing montmorillonite, orthoclase, iron hydroxide, aluminum hydroxide, calcite, quartz sand is used. The method according to claims 1 and 2, characterized in that the fluoroanhydrite waste with a content of water-soluble anhydrite in it is not less than 5% subjected to neutralization.

SU4405569/26A 1988-01-13 1988-01-13 METHOD OF NEUTRALIZATION OF FLUORINE HYDRATE WASTE OF PRODUCTION OF FLUORINE HYDROGEN SU1570216A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4405569/26A SU1570216A1 (en) 1988-01-13 1988-01-13 METHOD OF NEUTRALIZATION OF FLUORINE HYDRATE WASTE OF PRODUCTION OF FLUORINE HYDROGEN

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4405569/26A SU1570216A1 (en) 1988-01-13 1988-01-13 METHOD OF NEUTRALIZATION OF FLUORINE HYDRATE WASTE OF PRODUCTION OF FLUORINE HYDROGEN

Publications (1)

Publication Number Publication Date
SU1570216A1 true SU1570216A1 (en) 2000-01-27

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ID=60529280

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4405569/26A SU1570216A1 (en) 1988-01-13 1988-01-13 METHOD OF NEUTRALIZATION OF FLUORINE HYDRATE WASTE OF PRODUCTION OF FLUORINE HYDROGEN

Country Status (1)

Country Link
SU (1) SU1570216A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2757403C1 (en) * 2020-11-09 2021-10-15 федеральное государственное бюджетное образовательное учреждение высшего образования «Томский государственный университет систем управления и радиоэлектроники» Method for neutralization of by-product of hydrogen fluoride production

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2757403C1 (en) * 2020-11-09 2021-10-15 федеральное государственное бюджетное образовательное учреждение высшего образования «Томский государственный университет систем управления и радиоэлектроники» Method for neutralization of by-product of hydrogen fluoride production

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