RU2016114391A - METHOD FOR PRODUCING SUBMICRON POWDERS OF FERRITE COPPER (II) - Google Patents

METHOD FOR PRODUCING SUBMICRON POWDERS OF FERRITE COPPER (II) Download PDF

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Publication number
RU2016114391A
RU2016114391A RU2016114391A RU2016114391A RU2016114391A RU 2016114391 A RU2016114391 A RU 2016114391A RU 2016114391 A RU2016114391 A RU 2016114391A RU 2016114391 A RU2016114391 A RU 2016114391A RU 2016114391 A RU2016114391 A RU 2016114391A
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RU
Russia
Prior art keywords
copper
submicron powders
ferrite
exchange resin
anion exchange
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RU2016114391A
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Russian (ru)
Inventor
Татьяна Владимировна Трофимова
Геннадий Леонидович Пашков
Марина Васильевна Пантелеева
Светлана Васильевна Сайкова
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Федеральное государственное автономное образовательное учреждение высшего образования "Сибирский федеральный университет"
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Application filed by Федеральное государственное автономное образовательное учреждение высшего образования "Сибирский федеральный университет" filed Critical Федеральное государственное автономное образовательное учреждение высшего образования "Сибирский федеральный университет"
Priority to RU2016114391A priority Critical patent/RU2016114391A/en
Publication of RU2016114391A publication Critical patent/RU2016114391A/en

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Claims (1)

Способ получения субмикронных порошков феррита меди (II), включающий приготовление исходных реакционных водных растворов, содержащих соли меди и железа, приведение растворов в контакт с анионитом, осаждение продукта-прекурсора, отделение его от раствора, промывку водой, сушку и обжиг, отличающийся тем, что в качестве реагента-осадителя используют сильноосновный гелевый анионит АВ-17-8 в гидроксидной форме, а в раствор смеси солей меди (II) и железа (III) вводят комплексообразователь - тартрат натрия Na2C4H4O6.A method of obtaining submicron powders of copper ferrite (II), including the preparation of the initial reaction aqueous solutions containing copper and iron salts, bringing the solutions into contact with anion exchange resin, precipitating the precursor product, separating it from the solution, washing with water, drying and firing, characterized in that a strongly basic gel anion exchange resin AB-17-8 is used as a precipitating reagent in hydroxide form, and a complexing agent, sodium tartrate Na 2 C 4 H 4 O 6, is introduced into a solution of a mixture of copper (II) salts and iron (III).
RU2016114391A 2016-04-13 2016-04-13 METHOD FOR PRODUCING SUBMICRON POWDERS OF FERRITE COPPER (II) RU2016114391A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2016114391A RU2016114391A (en) 2016-04-13 2016-04-13 METHOD FOR PRODUCING SUBMICRON POWDERS OF FERRITE COPPER (II)

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RU2016114391A RU2016114391A (en) 2016-04-13 2016-04-13 METHOD FOR PRODUCING SUBMICRON POWDERS OF FERRITE COPPER (II)

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RU2016114391A true RU2016114391A (en) 2017-10-16

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RU2016114391A RU2016114391A (en) 2016-04-13 2016-04-13 METHOD FOR PRODUCING SUBMICRON POWDERS OF FERRITE COPPER (II)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2699891C1 (en) * 2018-10-29 2019-09-11 Федеральное государственное бюджетное научное учреждение "Федеральный исследовательский центр "Красноярский научный центр Сибирского отделения Российской академии наук" (ФИЦ КНЦ СО РАН, КНЦ СО РАН) Method of producing nanosized copper (ii) ferrite powders

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2699891C1 (en) * 2018-10-29 2019-09-11 Федеральное государственное бюджетное научное учреждение "Федеральный исследовательский центр "Красноярский научный центр Сибирского отделения Российской академии наук" (ФИЦ КНЦ СО РАН, КНЦ СО РАН) Method of producing nanosized copper (ii) ferrite powders

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