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RU96116503A - METHOD FOR PRODUCING LEAD FROM LEAD SULPHIDE - Google Patents

METHOD FOR PRODUCING LEAD FROM LEAD SULPHIDE

Info

Publication number
RU96116503A
RU96116503A RU96116503/02A RU96116503A RU96116503A RU 96116503 A RU96116503 A RU 96116503A RU 96116503/02 A RU96116503/02 A RU 96116503/02A RU 96116503 A RU96116503 A RU 96116503A RU 96116503 A RU96116503 A RU 96116503A
Authority
RU
Russia
Prior art keywords
lead
producing
sulphide
alkali
earth metal
Prior art date
Application number
RU96116503/02A
Other languages
Russian (ru)
Other versions
RU2118666C1 (en
Inventor
Г.Ф. Казанцев
Н.М. Барбин
Г.К. Моисеев
Л.А. Маршук
Н.А. Ватолин
Original Assignee
Институт высокотемпературной электрохимии Уральского отделения РАН
Filing date
Publication date
Application filed by Институт высокотемпературной электрохимии Уральского отделения РАН filed Critical Институт высокотемпературной электрохимии Уральского отделения РАН
Priority to RU96116503A priority Critical patent/RU2118666C1/en
Priority claimed from RU96116503A external-priority patent/RU2118666C1/en
Application granted granted Critical
Publication of RU2118666C1 publication Critical patent/RU2118666C1/en
Publication of RU96116503A publication Critical patent/RU96116503A/en

Links

Claims (1)

Способ получения свинца, включающий плавление свинецсодержащих материалов в присутствии солей щелочных или щелочноземельных металлов и извлечение расплавленного свинца, отличающийся тем, что в карбонатный расплав солей щелочных или щелочноземельных металлов загружают сульфид свинца при 800-1200oC и выдерживают в течение 2-4 ч, при этом соотношение сульфида свинца к солевому расплаву составляет (0,28-0,42):1.A method for producing lead, comprising melting lead-containing materials in the presence of alkali or alkaline earth metal salts and extracting molten lead, characterized in that lead sulfide is loaded into a carbonate melt of alkali or alkaline earth metal salts at 800-1200 ° C and held for 2-4 hours, the ratio of lead sulfide to salt melt is (0.28-0.42): 1.
RU96116503A 1996-08-12 1996-08-12 method of producing lead from lead sulfide RU2118666C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU96116503A RU2118666C1 (en) 1996-08-12 1996-08-12 method of producing lead from lead sulfide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU96116503A RU2118666C1 (en) 1996-08-12 1996-08-12 method of producing lead from lead sulfide

Publications (2)

Publication Number Publication Date
RU2118666C1 RU2118666C1 (en) 1998-09-10
RU96116503A true RU96116503A (en) 1998-11-27

Family

ID=20184476

Family Applications (1)

Application Number Title Priority Date Filing Date
RU96116503A RU2118666C1 (en) 1996-08-12 1996-08-12 method of producing lead from lead sulfide

Country Status (1)

Country Link
RU (1) RU2118666C1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110923468B (en) * 2019-12-02 2022-03-11 赵坤 Method for recovering metallic lead from lead sulfate slag

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU804705A1 (en) * 1979-04-26 1981-02-15 Предприятие П/Я В-2665 Method of dust processing in lead production
US4333763A (en) * 1980-03-20 1982-06-08 Asarco Incorporated Low temperature, non-SO2 polluting, kettle process for separation of lead from lead sulfide-containing material
FI65806C (en) * 1980-04-16 1984-07-10 Outokumpu Oy FOERFARANDE FOER AOTERVINNING AV BLY UR ETT BLYHALTIGT SULFIDKONCENTRAT
SE441189B (en) * 1984-02-07 1985-09-16 Boliden Ab PROCEDURE FOR MANUFACTURING METALLIC LEAD THROUGH MELT REDUCTION

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