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RU2014114010A - METHOD FOR PRODUCING CALCIUM CLEAN ON GAS MIXTURES - Google Patents

METHOD FOR PRODUCING CALCIUM CLEAN ON GAS MIXTURES Download PDF

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Publication number
RU2014114010A
RU2014114010A RU2014114010/02A RU2014114010A RU2014114010A RU 2014114010 A RU2014114010 A RU 2014114010A RU 2014114010/02 A RU2014114010/02 A RU 2014114010/02A RU 2014114010 A RU2014114010 A RU 2014114010A RU 2014114010 A RU2014114010 A RU 2014114010A
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RU
Russia
Prior art keywords
calcium
gas mixtures
clean
producing calcium
temperature
Prior art date
Application number
RU2014114010/02A
Other languages
Russian (ru)
Other versions
RU2569439C2 (en
Inventor
Вячеслав Леонидович Киверин
Михаил Леонидович Коцарь
Алексей Александрович Максимов
Андрей Александрович Таланов
Фарит Фаатович Фатхлисламов
Original Assignee
Открытое акционерное общество "Ведущий научно-исследовательский институт химической технологии"
Открытое акционерное общество "Чепецкий механический завод"
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Application filed by Открытое акционерное общество "Ведущий научно-исследовательский институт химической технологии", Открытое акционерное общество "Чепецкий механический завод" filed Critical Открытое акционерное общество "Ведущий научно-исследовательский институт химической технологии"
Priority to RU2014114010/02A priority Critical patent/RU2569439C2/en
Publication of RU2014114010A publication Critical patent/RU2014114010A/en
Application granted granted Critical
Publication of RU2569439C2 publication Critical patent/RU2569439C2/en

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  • Manufacture And Refinement Of Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Способ получения кальция, чистого по газовым смесям, включающий проведение вакуумной дистилляции кальция из медно-кальциевого сплава по шестичасовому циклу в шахтной печи, отличающийся тем, что процесс дистилляции осуществляют при температуре, не превышающей температуру пуска более чем на 20°C.A method of producing pure gas mixtures of calcium, including vacuum distillation of calcium from a copper-calcium alloy in a six-hour cycle in a shaft furnace, characterized in that the distillation process is carried out at a temperature not exceeding the starting temperature by more than 20 ° C.

Claims (1)

Способ получения кальция, чистого по газовым смесям, включающий проведение вакуумной дистилляции кальция из медно-кальциевого сплава по шестичасовому циклу в шахтной печи, отличающийся тем, что процесс дистилляции осуществляют при температуре, не превышающей температуру пуска более чем на 20°C. A method of producing pure gas mixtures of calcium, including vacuum distillation of calcium from a copper-calcium alloy in a six-hour cycle in a shaft furnace, characterized in that the distillation process is carried out at a temperature not exceeding the starting temperature by more than 20 ° C.
RU2014114010/02A 2014-04-10 2014-04-10 Method of producing calcium RU2569439C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2014114010/02A RU2569439C2 (en) 2014-04-10 2014-04-10 Method of producing calcium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2014114010/02A RU2569439C2 (en) 2014-04-10 2014-04-10 Method of producing calcium

Publications (2)

Publication Number Publication Date
RU2014114010A true RU2014114010A (en) 2015-10-20
RU2569439C2 RU2569439C2 (en) 2015-11-27

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU2014114010/02A RU2569439C2 (en) 2014-04-10 2014-04-10 Method of producing calcium

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RU (1) RU2569439C2 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2139372C1 (en) * 1997-07-21 1999-10-10 Открытое акционерное общество "Чепецкий механический завод" Method of manufacturing metallic products from gas phase
RU2260066C1 (en) * 2004-04-26 2005-09-10 ФГУП "Всероссийский научно-исследовательский институт химической технологии" Method of vacuum distillation of calcium

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Publication number Publication date
RU2569439C2 (en) 2015-11-27

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20190411