RU2002109142A - A method of obtaining a basic copper carbonate - Google Patents

A method of obtaining a basic copper carbonate

Info

Publication number
RU2002109142A
RU2002109142A RU2002109142/12A RU2002109142A RU2002109142A RU 2002109142 A RU2002109142 A RU 2002109142A RU 2002109142/12 A RU2002109142/12 A RU 2002109142/12A RU 2002109142 A RU2002109142 A RU 2002109142A RU 2002109142 A RU2002109142 A RU 2002109142A
Authority
RU
Russia
Prior art keywords
basic copper
copper carbonate
obtaining
electrolysis
concentration
Prior art date
Application number
RU2002109142/12A
Other languages
Russian (ru)
Other versions
RU2223224C2 (en
Inventor
Наталья Николаевна Иванова
Зазав Мустафаевич Алиев
Original Assignee
Дагестанский государственный университет
Filing date
Publication date
Application filed by Дагестанский государственный университет filed Critical Дагестанский государственный университет
Priority to RU2002109142/15A priority Critical patent/RU2223224C2/en
Priority claimed from RU2002109142/15A external-priority patent/RU2223224C2/en
Publication of RU2002109142A publication Critical patent/RU2002109142A/en
Application granted granted Critical
Publication of RU2223224C2 publication Critical patent/RU2223224C2/en

Links

Claims (1)

Способ получения основного карбоната меди электролизом водного раствора, отличающийся тем, что процесс осуществляется в растворе бикарбоната натрия с концентрацией 0,3 М при плотности тока 0,025 А/см2 и под давлением 0,5-0,7 МПа за счет реверсирования тока.A method of producing basic copper carbonate by electrolysis of an aqueous solution, characterized in that the process is carried out in a sodium bicarbonate solution with a concentration of 0.3 M at a current density of 0.025 A / cm 2 and under a pressure of 0.5-0.7 MPa due to current reversal.
RU2002109142/15A 2002-04-08 2002-04-08 Copper bicarbonate production process RU2223224C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2002109142/15A RU2223224C2 (en) 2002-04-08 2002-04-08 Copper bicarbonate production process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2002109142/15A RU2223224C2 (en) 2002-04-08 2002-04-08 Copper bicarbonate production process

Publications (2)

Publication Number Publication Date
RU2002109142A true RU2002109142A (en) 2003-10-27
RU2223224C2 RU2223224C2 (en) 2004-02-10

Family

ID=32172535

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2002109142/15A RU2223224C2 (en) 2002-04-08 2002-04-08 Copper bicarbonate production process

Country Status (1)

Country Link
RU (1) RU2223224C2 (en)

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