KR870002075B1 - 에너지 절약형 아연전해방법 - Google Patents

에너지 절약형 아연전해방법 Download PDF

Info

Publication number
KR870002075B1
KR870002075B1 KR1019840005302A KR840005302A KR870002075B1 KR 870002075 B1 KR870002075 B1 KR 870002075B1 KR 1019840005302 A KR1019840005302 A KR 1019840005302A KR 840005302 A KR840005302 A KR 840005302A KR 870002075 B1 KR870002075 B1 KR 870002075B1
Authority
KR
South Korea
Prior art keywords
sulfuric acid
zinc
electrolytic
solution
anode
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
KR1019840005302A
Other languages
English (en)
Korean (ko)
Other versions
KR860001903A (ko
Inventor
윤경석
조병원
Original Assignee
한국과학기술원
전학제
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 한국과학기술원, 전학제 filed Critical 한국과학기술원
Priority to KR1019840005302A priority Critical patent/KR870002075B1/ko
Priority to JP59272153A priority patent/JPS6160894A/ja
Priority to CA000478871A priority patent/CA1289509C/en
Priority to AU42264/85A priority patent/AU561640B2/en
Publication of KR860001903A publication Critical patent/KR860001903A/ko
Application granted granted Critical
Publication of KR870002075B1 publication Critical patent/KR870002075B1/ko
Expired legal-status Critical Current

Links

Images

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • C25C1/16—Electrolytic production, recovery or refining of metals by electrolysis of solutions of zinc, cadmium or mercury
    • 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
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
KR1019840005302A 1984-08-30 1984-08-30 에너지 절약형 아연전해방법 Expired KR870002075B1 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
KR1019840005302A KR870002075B1 (ko) 1984-08-30 1984-08-30 에너지 절약형 아연전해방법
JP59272153A JPS6160894A (ja) 1984-08-30 1984-12-25 エネルギ−節約型亜鉛電解方法
CA000478871A CA1289509C (en) 1984-08-30 1985-04-11 Energy-saving type zinc electrolysis method
AU42264/85A AU561640B2 (en) 1984-08-30 1985-05-10 Electrolytic manufacture of zinc

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019840005302A KR870002075B1 (ko) 1984-08-30 1984-08-30 에너지 절약형 아연전해방법

Publications (2)

Publication Number Publication Date
KR860001903A KR860001903A (ko) 1986-03-24
KR870002075B1 true KR870002075B1 (ko) 1987-12-03

Family

ID=19235244

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019840005302A Expired KR870002075B1 (ko) 1984-08-30 1984-08-30 에너지 절약형 아연전해방법

Country Status (4)

Country Link
JP (1) JPS6160894A (enrdf_load_stackoverflow)
KR (1) KR870002075B1 (enrdf_load_stackoverflow)
AU (1) AU561640B2 (enrdf_load_stackoverflow)
CA (1) CA1289509C (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0357521A (ja) * 1989-07-24 1991-03-12 Yoshitsuka Seiki:Kk プレス装置の直線送りフィーダ
JPH04238634A (ja) * 1990-12-28 1992-08-26 Kanai Hiroyuki 自動車用ホイールディスクの位置決め搬送装置
KR100397296B1 (ko) * 1998-12-21 2004-02-11 주식회사 포스코 표면외관이우수한전기아연도금강판의제조방법
CN104911630A (zh) * 2015-05-11 2015-09-16 北京工业大学 一种低槽压电解锌的方法

Also Published As

Publication number Publication date
AU561640B2 (en) 1987-05-14
KR860001903A (ko) 1986-03-24
JPS6256238B2 (enrdf_load_stackoverflow) 1987-11-25
JPS6160894A (ja) 1986-03-28
AU4226485A (en) 1986-04-10
CA1289509C (en) 1991-09-24

Similar Documents

Publication Publication Date Title
KR20220068566A (ko) 암모니아 수용액을 이용한 수소 생산 장치
US3959021A (en) Novel manganese dioxide
KR870002075B1 (ko) 에너지 절약형 아연전해방법
US4431496A (en) Depolarized electrowinning of zinc
GB1534178A (en) Process for the electrolytic purification of nickel-electrorefining electrolytes
CN105624727B (zh) 同一电解槽中同时生产电解金属锰和电解二氧化锰的方法
CN105696017B (zh) 一种铁还原硝基苯的新型技术方法
CN1341760A (zh) 一种湿法炼锌工艺
AU2004217809B2 (en) Method for copper electrowinning in hydrochloric solution
US20020134689A1 (en) Continuous electrochemical process for preparation of zinc powder
SU1691424A1 (ru) Способ получени оксида ванади (У)
SU1059023A1 (ru) Способ получени концентрированной азотной кислоты
DE69513611T2 (de) Verfahren zur Elektrogewinnung von schweren Metallen
RU2505613C2 (ru) Способ электрохимического извлечения свинца из свинцово-кислотных отходов аккумуляторных батарей
CA1120423A (en) Electrowinning of metals
JPH0665754B2 (ja) 電解二酸化マンガンの製造法
SU558970A1 (ru) Способ электрохимического восстановлени соединений шестивалентного хрома
Agladze et al. Experimental Study of Electrolytic Metallic Manganese and electrolytic manganese dioxide simultaneous electrosynthesis in MA-40 Anion-exchange Membrane reactor
SU744054A1 (ru) Способ получени бромида меди (1)
GEP20227436B (en) Method for electrochemical enrichment of low quality raw manganese
RU2366762C1 (ru) Способ получения едкого натра
RU1840844C (ru) Способ получения щелочных, щелочно-земельных металлов и их сплавов
SU1407996A1 (ru) Способ получени хлора и раствора гидроксида натри
CA1179965A (en) Electrowinning metal by introducing electrolyte and carbonaceous solid into cell
SU1395684A1 (ru) Способ переработки свинецсодержащих материалов

Legal Events

Date Code Title Description
A201 Request for examination
PA0109 Patent application

St.27 status event code: A-0-1-A10-A12-nap-PA0109

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

G160 Decision to publish patent application
PG1605 Publication of application before grant of patent

St.27 status event code: A-2-2-Q10-Q13-nap-PG1605

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-PR1002

Fee payment year number: 1

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

FPAY Annual fee payment

Payment date: 19920924

Year of fee payment: 6

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

LAPS Lapse due to unpaid annual fee
PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 19931204

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 19931204

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

PN2301 Change of applicant

St.27 status event code: A-5-5-R10-R13-asn-PN2301

St.27 status event code: A-5-5-R10-R11-asn-PN2301

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

PN2301 Change of applicant

St.27 status event code: A-5-5-R10-R13-asn-PN2301

St.27 status event code: A-5-5-R10-R11-asn-PN2301

PN2301 Change of applicant

St.27 status event code: A-5-5-R10-R13-asn-PN2301

St.27 status event code: A-5-5-R10-R11-asn-PN2301

PN2301 Change of applicant

St.27 status event code: A-5-5-R10-R13-asn-PN2301

St.27 status event code: A-5-5-R10-R11-asn-PN2301

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

PN2301 Change of applicant

St.27 status event code: A-5-5-R10-R13-asn-PN2301

St.27 status event code: A-5-5-R10-R11-asn-PN2301

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000

PN2301 Change of applicant

St.27 status event code: A-5-5-R10-R13-asn-PN2301

St.27 status event code: A-5-5-R10-R11-asn-PN2301