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RU96103213A - METHOD FOR PRE-PROCESSING SULPHIDE COPPER-CONTAINING RAW MATERIALS - Google Patents

METHOD FOR PRE-PROCESSING SULPHIDE COPPER-CONTAINING RAW MATERIALS

Info

Publication number
RU96103213A
RU96103213A RU96103213/02A RU96103213A RU96103213A RU 96103213 A RU96103213 A RU 96103213A RU 96103213/02 A RU96103213/02 A RU 96103213/02A RU 96103213 A RU96103213 A RU 96103213A RU 96103213 A RU96103213 A RU 96103213A
Authority
RU
Russia
Prior art keywords
raw materials
containing raw
sulphide copper
copper
processing sulphide
Prior art date
Application number
RU96103213/02A
Other languages
Russian (ru)
Inventor
А.А. Манташян
К.А. Манташян
Original Assignee
Государственный инженерный университет Армении
Институт химической физики НАН РА
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.)
Filing date
Publication date
Application filed by Государственный инженерный университет Армении, Институт химической физики НАН РА filed Critical Государственный инженерный университет Армении
Publication of RU96103213A publication Critical patent/RU96103213A/en

Links

Claims (1)

Способ предварительной обработки сульфидного медьсодержащего сырья, увеличивающий содержание меди в концентрате, включающий хлоридовозгонку, отличающийся тем, что хлоридовозгонку проводят в проточных условиях одностадийно смесью метана с хлором в соотношении 1 : 8 при температурах 450 - 600oC, при определенных временах экспозиции 10 - 20 мин и временах контактирования газового потока 10 - 13 с.A method of pretreatment of sulfide copper-containing raw materials, increasing the copper content in the concentrate, including chloride distillation, characterized in that the chloride distillation is carried out under flowing conditions in a one-stage mixture of methane with chlorine in a ratio of 1: 8 at temperatures of 450 - 600 o C, at certain exposure times 10 - 20 min and contact times of the gas stream 10 - 13 s.
RU96103213/02A 1995-03-21 1996-02-20 METHOD FOR PRE-PROCESSING SULPHIDE COPPER-CONTAINING RAW MATERIALS RU96103213A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AM000426 1995-03-21

Publications (1)

Publication Number Publication Date
RU96103213A true RU96103213A (en) 1998-04-27

Family

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2458163C1 (en) * 2011-05-03 2012-08-10 Государственное образовательное учреждение высшего профессионального образования "Национальный исследовательский Томский политехнический университет" Method of cuprum extraction in form of cuprous chloride from mineral raw material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2458163C1 (en) * 2011-05-03 2012-08-10 Государственное образовательное учреждение высшего профессионального образования "Национальный исследовательский Томский политехнический университет" Method of cuprum extraction in form of cuprous chloride from mineral raw material

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