KR830001388A - Packing process of electrolytic cell for aluminum - Google Patents

Packing process of electrolytic cell for aluminum Download PDF

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Publication number
KR830001388A
KR830001388A KR1019790004534A KR790004534A KR830001388A KR 830001388 A KR830001388 A KR 830001388A KR 1019790004534 A KR1019790004534 A KR 1019790004534A KR 790004534 A KR790004534 A KR 790004534A KR 830001388 A KR830001388 A KR 830001388A
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KR
South Korea
Prior art keywords
packing process
process according
furnace
electrometallurgical
carbon
Prior art date
Application number
KR1019790004534A
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Korean (ko)
Other versions
KR860000043B1 (en
Inventor
수몽 베노나
후돌트 제라드
Original Assignee
죠셉 산라빌레
알루미늄 페치니
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.)
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Application filed by 죠셉 산라빌레, 알루미늄 페치니 filed Critical 죠셉 산라빌레
Priority to KR7904534A priority Critical patent/KR860000043B1/en
Publication of KR830001388A publication Critical patent/KR830001388A/en
Application granted granted Critical
Publication of KR860000043B1 publication Critical patent/KR860000043B1/en

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    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D21/00—Processes for servicing or operating cells for electrolytic coating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/16—Making or repairing linings increasing the durability of linings or breaking away linings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

내용 없음No content

Description

알루미늄 제조를 위한 전기 전해전지의 패킹공정Packing process of electrolytic cell for aluminum

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음This content is subject to disclosure, so the full text is not included.

Claims (8)

다음의 단계를 특징으로 하는Characterized by the following steps a) 낮은 수분 함량과 고정되 후 적은 기공을 가진 안정된 세멘트를 결합제로서 사용한다.a) Stable cement with low moisture content and small pores after being fixed is used as a binder. b) 다른 마찰이 탄소를 포함하지 않은 제품으로 구성되는 동안 적어도 마찰이 탄소를 포함하는 제품으로 구성된 혼합제를 여기에 첨가한다.b) Add to this a blend of at least a friction consisting of a carbon-free product while the other friction consists of a carbon-free product. c) 건조상태에서 10%를 넘지않고 바람직하게는 6%의 양의 수분을 첨가한다.c) Add moisture in an amount not exceeding 10% and preferably 6% in the dry state. d) 이렇게 얻어진 콘크리이트를 사용하기 위해 투입힌다. 전기야금로의 패킹 공정중 특히 용융 방정식에 용해된 알루미나의 전기분해에 의해 알루미늄의 제조를 위한 전지.d) It is added to use the concrete thus obtained. A battery for the production of aluminum by electrolysis of alumina dissolved in the melting equation, especially during the packing process of an electrometallurgical furnace 노가 패킹되는 것을 특징으로 하는 청구범위 1에 의한 전기야금로 패킹공정Electric metallurgical furnace packing process according to claim 1, characterized in that the furnace is packed 얻어진 콘크리이트가 주형으로부터 제거된 후 병렬 또는 겹친 위치에 의해 생산되어진 노라이닝을 허용해 주는 주형내의 블록에 위치하는 것을 특징으로 하는 청구범위 1에 의한 전기야금로 패킹공정.An electrometallurgical furnace packing process according to claim 1, wherein the obtained concrete is removed from the mold and then placed in a block in the mold that allows no-lining produced by parallel or overlapping positions. 주형으로부터 제거후 블록을 적어도 120℃ 바람직하게는 400℃이상의 온도로 가열하는 것을 특징으로 하는 청구범위 3에 의한 전기야금로 패킹공정.An electrometallurgical furnace packing process according to claim 3, characterized in that, after removal from the mold, the block is heated to a temperature of at least 120°C, preferably 400°C or higher. 시멘트가 15%이하의 석회를 가지는 것을 특징으로 하는 청구범위 1에 의한 전기야금로 패킹공정.An electrometallurgical furnace packing process according to claim 1, wherein the cement has 15% or less lime. 혼합재가 적어도 5%의 탄소를 포함하는 제품으로 구성되는 것을 특징으로 하는 청구범위 1에 의한 전기야금로 패킹공정.An electrometallurgical furnace packing process according to claim 1, wherein the mixed material consists of a product containing at least 5% carbon. 혼합재의 탄소를 포함하는 부분을 무연탄으로 하는 것을 특징으로 하는 청구범위 6에 의한 전기야금로 패킹공정.An electric metallurgical furnace packing process according to claim 6, wherein the carbon-containing portion of the mixed material is anthracite. 혼합재가 적어도 전기야금로의 파괴에 의한 잔부의 일부로부터 생기는 것을 특징으로 하는 청구범위 6에 의한 전기야금로 패킹공정.An electric metallurgical furnace packing process according to claim 6, wherein the mixed material arises from at least a part of the balance due to destruction of the electric metallurgical furnace. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is disclosed according to the contents of the initial application.
KR7904534A 1979-12-20 1979-12-20 Process for lining electrolysis cell for the production of aluminum KR860000043B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR7904534A KR860000043B1 (en) 1979-12-20 1979-12-20 Process for lining electrolysis cell for the production of aluminum

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR7904534A KR860000043B1 (en) 1979-12-20 1979-12-20 Process for lining electrolysis cell for the production of aluminum

Publications (2)

Publication Number Publication Date
KR830001388A true KR830001388A (en) 1983-04-30
KR860000043B1 KR860000043B1 (en) 1986-01-30

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ID=19213945

Family Applications (1)

Application Number Title Priority Date Filing Date
KR7904534A KR860000043B1 (en) 1979-12-20 1979-12-20 Process for lining electrolysis cell for the production of aluminum

Country Status (1)

Country Link
KR (1) KR860000043B1 (en)

Also Published As

Publication number Publication date
KR860000043B1 (en) 1986-01-30

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