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RU2009149659A - METHOD FOR PRODUCING ARTIFICIAL TECHNICAL BISHOPHITE - Google Patents

METHOD FOR PRODUCING ARTIFICIAL TECHNICAL BISHOPHITE Download PDF

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Publication number
RU2009149659A
RU2009149659A RU2009149659/05A RU2009149659A RU2009149659A RU 2009149659 A RU2009149659 A RU 2009149659A RU 2009149659/05 A RU2009149659/05 A RU 2009149659/05A RU 2009149659 A RU2009149659 A RU 2009149659A RU 2009149659 A RU2009149659 A RU 2009149659A
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RU
Russia
Prior art keywords
bishophite
producing artificial
hydrochloric acid
artificial technical
producing
Prior art date
Application number
RU2009149659/05A
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Russian (ru)
Other versions
RU2436733C2 (en
Inventor
Анатолий Алексеевич Чугунов (RU)
Анатолий Алексеевич Чугунов
Владимир Дмитриевич Макаров (RU)
Владимир Дмитриевич Макаров
Original Assignee
Общество с ограниченной ответственностью "Стимул" (RU)
Общество с ограниченной ответственностью "СТИМУЛ"
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.)
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Application filed by Общество с ограниченной ответственностью "Стимул" (RU), Общество с ограниченной ответственностью "СТИМУЛ" filed Critical Общество с ограниченной ответственностью "Стимул" (RU)
Priority to RU2009149659/05A priority Critical patent/RU2436733C2/en
Publication of RU2009149659A publication Critical patent/RU2009149659A/en
Application granted granted Critical
Publication of RU2436733C2 publication Critical patent/RU2436733C2/en

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  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

Abstract

1. Способ получения хлористого магния, включающий взаимодействие соляной кислоты с карбонатом магния, отличающийся тем, что реакцию проводят при температуре 40-90°С, при постоянном перемешивании реакционной смеси. ! 2. Способ получения хлористого магния по п.1, отличающийся тем, что соотношение соляной кислоты и карбоната магния составляет 0,4 - 0,6:0,4 - 0,6. 1. The method of producing magnesium chloride, including the interaction of hydrochloric acid with magnesium carbonate, characterized in that the reaction is carried out at a temperature of 40-90 ° C, with constant stirring of the reaction mixture. ! 2. The method of producing magnesium chloride according to claim 1, characterized in that the ratio of hydrochloric acid and magnesium carbonate is 0.4 to 0.6: 0.4 to 0.6.

Claims (2)

1. Способ получения хлористого магния, включающий взаимодействие соляной кислоты с карбонатом магния, отличающийся тем, что реакцию проводят при температуре 40-90°С, при постоянном перемешивании реакционной смеси.1. The method of producing magnesium chloride, including the interaction of hydrochloric acid with magnesium carbonate, characterized in that the reaction is carried out at a temperature of 40-90 ° C, with constant stirring of the reaction mixture. 2. Способ получения хлористого магния по п.1, отличающийся тем, что соотношение соляной кислоты и карбоната магния составляет 0,4 - 0,6:0,4 - 0,6. 2. The method of producing magnesium chloride according to claim 1, characterized in that the ratio of hydrochloric acid and magnesium carbonate is 0.4 to 0.6: 0.4 to 0.6.
RU2009149659/05A 2009-12-30 2009-12-30 Method of producing artificial commercial-grade bischofite RU2436733C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2009149659/05A RU2436733C2 (en) 2009-12-30 2009-12-30 Method of producing artificial commercial-grade bischofite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2009149659/05A RU2436733C2 (en) 2009-12-30 2009-12-30 Method of producing artificial commercial-grade bischofite

Publications (2)

Publication Number Publication Date
RU2009149659A true RU2009149659A (en) 2011-07-10
RU2436733C2 RU2436733C2 (en) 2011-12-20

Family

ID=44740085

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2009149659/05A RU2436733C2 (en) 2009-12-30 2009-12-30 Method of producing artificial commercial-grade bischofite

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RU (1) RU2436733C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2690820C1 (en) * 2018-05-14 2019-06-05 Федеральное государственное бюджетное образовательное учреждение высшего образования "Челябинский государственный университет" Method of producing magnesium and calcium chloride crystal-dydrates from industrial wastes

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3980753A (en) * 1970-02-20 1976-09-14 Veitscher Magnesitwerke-Aktiengesellschaft Industrial process of preparing magnesia of high purity
SU996326A1 (en) * 1981-03-11 1983-02-15 Ленинградский Ордена Ленина,Ордена Октябрьской Революции И Ордена Трудового Красного Знамени Горный Институт Им.Г.В.Плеханова Process for producing magnesium oxide
NO161851C (en) * 1987-07-15 1989-10-04 Norsk Hydro As PROCEDURE FOR MAGNESIUM CHLORIDE PREPARATION.
NO167648C (en) * 1989-06-09 1991-11-27 Norsk Hydro As PROCEDURE FOR MAGNESIUM CHLORIDE PREPARATION.
US5980854A (en) * 1998-09-23 1999-11-09 Noranda, Inc. Method for the production of a magnesium chloride solution

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Publication number Publication date
RU2436733C2 (en) 2011-12-20

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Effective date: 20121231