RU2000105770A - METHOD FOR PRODUCING OXIDE COMPOUNDS OF GENERAL FORMULA LIMO2, WHERE M = FE AND / OR CO AND / OR NI - Google Patents

METHOD FOR PRODUCING OXIDE COMPOUNDS OF GENERAL FORMULA LIMO2, WHERE M = FE AND / OR CO AND / OR NI

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Publication number
RU2000105770A
RU2000105770A RU2000105770/12A RU2000105770A RU2000105770A RU 2000105770 A RU2000105770 A RU 2000105770A RU 2000105770/12 A RU2000105770/12 A RU 2000105770/12A RU 2000105770 A RU2000105770 A RU 2000105770A RU 2000105770 A RU2000105770 A RU 2000105770A
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RU
Russia
Prior art keywords
general formula
oxide compounds
producing oxide
lithium
mixture
Prior art date
Application number
RU2000105770/12A
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Russian (ru)
Other versions
RU2183587C2 (en
Inventor
Григорий Александрович Потемкин
Алексей Юрьевич Постников
Александр Яковлевич Малышев
Евгений Васильевич Леваков
Original Assignee
Российский федеральный ядерный центр-Всероссийский научно-исследовательский институт экспериментальной физики-РФЯЦ-ВНИИЭФ
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Priority to RU2000105770/12A priority Critical patent/RU2183587C2/en
Priority claimed from RU2000105770/12A external-priority patent/RU2183587C2/en
Publication of RU2000105770A publication Critical patent/RU2000105770A/en
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Publication of RU2183587C2 publication Critical patent/RU2183587C2/en

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Claims (3)

1. Способ получения оксидных соединений общей формулы LiMO2, где М= Fе и/или Со и/или Ni, заключающийся в высокотемпературной обработке смеси, состоящей из литийсодержащего компонента, оксида металла семейства железа, взятых в расчете на целевой продукт, отличающийся тем, что в качестве литийсодержащего компонента используют гидрид лития, в исходную смесь дополнительно вводят перхлорат щелочного металла, а высокотемпературную обработку смеси проводят в режиме горения.1. The method of producing oxide compounds of the General formula LiMO 2 , where M = Fe and / or Co and / or Ni, which consists in high-temperature processing of a mixture consisting of a lithium-containing component, metal oxide of the iron family, calculated on the target product, characterized in that lithium hydride is used as a lithium-containing component, alkali metal perchlorate is additionally introduced into the initial mixture, and high-temperature treatment of the mixture is carried out in the combustion mode. 2. Способ по п. 1, отличающийся тем, что в исходную смесь дополнительно вводят легирующую добавку в виде металла М и/или оксида металла М, где М= Li, Na, Са, Sr, Ва, Аl, Сr, V, Се, Ln, Мn. 2. The method according to p. 1, characterized in that an alloying additive in the form of metal M and / or metal oxide M is additionally introduced into the initial mixture, where M = Li, Na, Ca, Sr, Ba, Al, Cr, V, Ce , Ln, Mn. 3. Способ по п. 1 или 2, отличающийся тем, что после синтеза побочный продукт удаляют путем его отмывания в водной среде. 3. The method according to p. 1 or 2, characterized in that after synthesis, the by-product is removed by washing it in an aqueous medium.
RU2000105770/12A 2000-03-09 2000-03-09 METHOD OF PREPARING OXIDE COMPOUNDS HAVING GENERAL FORMULA LiMO2 WHEREIN M = Fe AND/OR CO AND/OR Ni RU2183587C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2000105770/12A RU2183587C2 (en) 2000-03-09 2000-03-09 METHOD OF PREPARING OXIDE COMPOUNDS HAVING GENERAL FORMULA LiMO2 WHEREIN M = Fe AND/OR CO AND/OR Ni

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2000105770/12A RU2183587C2 (en) 2000-03-09 2000-03-09 METHOD OF PREPARING OXIDE COMPOUNDS HAVING GENERAL FORMULA LiMO2 WHEREIN M = Fe AND/OR CO AND/OR Ni

Publications (2)

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RU2000105770A true RU2000105770A (en) 2002-01-20
RU2183587C2 RU2183587C2 (en) 2002-06-20

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2473466C1 (en) * 2011-06-17 2013-01-27 Учреждение Российской академии наук Институт катализа им. Г.К. Борескова Сибирского отделения РАН Lithium-cobalt-oxide material and method of its preparation

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