NO882410L - Fremgangsmaate for justering av zinkpulvermengder mens urenheter fjernes fra sinksulfatopploesninger. - Google Patents

Fremgangsmaate for justering av zinkpulvermengder mens urenheter fjernes fra sinksulfatopploesninger.

Info

Publication number: NO882410L
Authority: NO; Norway
Prior art keywords: powder; zinc; amount; redox potential; slnk
Prior art date: 1987-06-03

Application number

NO882410A

Other languages

English (en)

Norwegian (no)

Other versions

NO882410D0 (no

Inventor

Aimo Ensio Jaervinen

Original Assignee

Outokumpu Oy

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.)

1987-06-03

Filing date

1988-06-01

Publication date

1988-12-05

1988-06-01 Application filed by Outokumpu Oy filed Critical Outokumpu Oy

1988-06-01 Publication of NO882410D0 publication Critical patent/NO882410D0/no

1988-12-05 Publication of NO882410L publication Critical patent/NO882410L/no

Links

HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title claims description 40
238000000034 method Methods 0.000 title claims description 31
239000011701 zinc Substances 0.000 title claims description 31
229910052725 zinc Inorganic materials 0.000 title claims description 27
QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 title 1
239000000843 powder Substances 0.000 claims description 34
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 22
239000010949 copper Substances 0.000 claims description 17
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 16
229910017052 cobalt Inorganic materials 0.000 claims description 16
239000010941 cobalt Substances 0.000 claims description 16
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 16
229910052802 copper Inorganic materials 0.000 claims description 16
238000005259 measurement Methods 0.000 claims description 13
229910052732 germanium Inorganic materials 0.000 claims description 12
GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 claims description 12
229910052759 nickel Inorganic materials 0.000 claims description 11
229910052785 arsenic Inorganic materials 0.000 claims description 10
RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 claims description 10
238000004140 cleaning Methods 0.000 claims description 7
239000012535 impurity Substances 0.000 claims description 7
238000010923 batch production Methods 0.000 claims description 5
229940075397 calomel Drugs 0.000 claims description 5
ZOMNIUBKTOKEHS-UHFFFAOYSA-L dimercury dichloride Chemical compound Cl[Hg][Hg]Cl ZOMNIUBKTOKEHS-UHFFFAOYSA-L 0.000 claims description 5
NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 claims description 4
229960001763 zinc sulfate Drugs 0.000 claims description 3
229910000368 zinc sulfate Inorganic materials 0.000 claims description 3
238000010924 continuous production Methods 0.000 claims description 2
238000007670 refining Methods 0.000 claims description 2
230000001376 precipitating effect Effects 0.000 claims 1
239000000243 solution Substances 0.000 description 35
238000001556 precipitation Methods 0.000 description 19
238000007792 addition Methods 0.000 description 15
238000000746 purification Methods 0.000 description 12
239000003792 electrolyte Substances 0.000 description 8
229910052793 cadmium Inorganic materials 0.000 description 5
BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 5
239000002244 precipitate Substances 0.000 description 5
RBFQJDQYXXHULB-UHFFFAOYSA-N arsane Chemical compound [AsH3] RBFQJDQYXXHULB-UHFFFAOYSA-N 0.000 description 4
238000004519 manufacturing process Methods 0.000 description 4
229910052787 antimony Inorganic materials 0.000 description 3
WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 3
238000005868 electrolysis reaction Methods 0.000 description 3
239000008151 electrolyte solution Substances 0.000 description 3
229910052751 metal Inorganic materials 0.000 description 3
239000002184 metal Substances 0.000 description 3
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
230000008901 benefit Effects 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 2
238000006243 chemical reaction Methods 0.000 description 2
239000012141 concentrate Substances 0.000 description 2
238000004090 dissolution Methods 0.000 description 2
238000011049 filling Methods 0.000 description 2
239000004615 ingredient Substances 0.000 description 2
150000002739 metals Chemical class 0.000 description 2
BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
238000010791 quenching Methods 0.000 description 2
230000000171 quenching effect Effects 0.000 description 2
238000007086 side reaction Methods 0.000 description 2
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
239000002253 acid Substances 0.000 description 1
NMLUQMQPJQWTFK-UHFFFAOYSA-N arsanylidynecobalt Chemical compound [As]#[Co] NMLUQMQPJQWTFK-UHFFFAOYSA-N 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
239000000567 combustion gas Substances 0.000 description 1
238000000605 extraction Methods 0.000 description 1
239000012467 final product Substances 0.000 description 1
239000001257 hydrogen Substances 0.000 description 1
229910052739 hydrogen Inorganic materials 0.000 description 1
238000002156 mixing Methods 0.000 description 1
230000001590 oxidative effect Effects 0.000 description 1
229910052697 platinum Inorganic materials 0.000 description 1
239000000047 product Substances 0.000 description 1
239000002994 raw material Substances 0.000 description 1
229910052716 thallium Inorganic materials 0.000 description 1
BKVIYDNLLOSFOA-UHFFFAOYSA-N thallium Chemical compound [Tl] BKVIYDNLLOSFOA-UHFFFAOYSA-N 0.000 description 1
235000009529 zinc sulphate Nutrition 0.000 description 1
239000011686 zinc sulphate Substances 0.000 description 1

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
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G9/00—Compounds of zinc
- C01G9/06—Sulfates
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B19/00—Obtaining zinc or zinc oxide
- C22B19/20—Obtaining zinc otherwise than by distilling
- C22B19/26—Refining solutions containing zinc values, e.g. obtained by leaching zinc ores
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
- C25C7/06—Operating or servicing
- 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)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
Environmental & Geological Engineering (AREA)
Life Sciences & Earth Sciences (AREA)
General Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Manufacturing & Machinery (AREA)
Mechanical Engineering (AREA)
Inorganic Chemistry (AREA)
Manufacture And Refinement Of Metals (AREA)
Electrolytic Production Of Metals (AREA)
Inorganic Compounds Of Heavy Metals (AREA)

NO882410A 1987-06-03 1988-06-01 Fremgangsmaate for justering av zinkpulvermengder mens urenheter fjernes fra sinksulfatopploesninger. NO882410L (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FI872488A FI872488A (fi)	1987-06-03	1987-06-03	Saett att reglera maengden av zinkpulver vid avlaegsnande av orenheter i zinksulfatloesning.

Publications (2)

Publication Number	Publication Date
NO882410D0 NO882410D0 (no)	1988-06-01
NO882410L true NO882410L (no)	1988-12-05

Family

ID=8524613

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO882410A NO882410L (no)	1987-06-03	1988-06-01	Fremgangsmaate for justering av zinkpulvermengder mens urenheter fjernes fra sinksulfatopploesninger.

Country Status (8)

Country	Link
JP (1)	JPS63312991A (fi)
AU (1)	AU1690688A (fi)
DE (1)	DE3819020A1 (fi)
FI (1)	FI872488A (fi)
FR (1)	FR2616159A1 (fi)
IT (1)	IT1217750B (fi)
NL (1)	NL8801406A (fi)
NO (1)	NO882410L (fi)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2836193B2 (ja) *	1990-05-30	1998-12-14	三菱マテリアル株式会社	亜鉛含有金属電解液中のコバルト・銅濃度の測定方法と浄液方法
CA2221779C (en) *	1995-06-07	2004-09-28	Cominco Ltd.	Redox control in the electrodeposition of metals
DE19747328A1 (de) *	1997-10-27	1999-04-29	Ruhr Zink Gmbh	Verfahren zur Gewinnung von Nichteisenmetallen mittels Elektrolyse
FI116730B (fi) *	2003-07-31	2006-02-15	Outokumpu Oy	Menetelmä ja laite metallinpoiston ohjaamiseksi
JP4914976B2 (ja) *	2005-10-03	2012-04-11	Ｄｏｗａメタルマイン株式会社	硫酸亜鉛溶液からのタリウム除去方法
FI122676B (fi) *	2010-10-12	2012-05-15	Outotec Oyj	Menetelmä sinkkisulfaattipitoisen liuoksen käsittelemiseksi
CN111172408B (zh) *	2020-01-20	2022-06-10	昆明瀚创科技有限公司	一种硫酸锌溶液连续深度净化除镍钴锗设备的控制方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1347200A (en) *		1920-07-20		Williams
CA895794A (en) *	1969-12-31	1972-03-21	Cominco Ltd.	Purification of zinc sulphate solution
BE783549A (fr) *	1972-05-16	1972-09-18	Mines Fond Zinc Vieille	Procede de purification de solutions de sulfate de zinc provenant de lalixiviation des minerais de zinc.
NL182494C (nl) *	1975-06-04	1988-03-16	Shell Int Research	Werkwijze voor het zuiveren van een zinksulfaatoplossing.
CA1090143A (en) *	1976-01-26	1980-11-25	Hans Reinhardt	Method of recovering zinc from a material containing zinc and iron
CA1111125A (en) *	1978-07-05	1981-10-20	Robert C. Kerby	Method and apparatus for control of electrowinning of zinc
US4168970A (en) *	1978-09-21	1979-09-25	Noranda Mines Limited	Purification of zinc sulphate solutions
NO842597L (no) *	1983-07-08	1985-01-09	Electrolyt Zinc Australasia	Fremgangsmaate for aa fjerne forurensinger fra vandige sinksulfatopploesninger
DE3474812D1 (en) *	1983-08-02	1988-12-01	Agip Spa	Process for purifying solutions of zinc sulphate

1987
- 1987-06-03 FI FI872488A patent/FI872488A/fi not_active Application Discontinuation
1988
- 1988-05-31 AU AU16906/88A patent/AU1690688A/en not_active Abandoned
- 1988-05-31 IT IT20818/88A patent/IT1217750B/it active
- 1988-06-01 NL NL8801406A patent/NL8801406A/nl not_active Application Discontinuation
- 1988-06-01 NO NO882410A patent/NO882410L/no unknown
- 1988-06-01 FR FR8807306A patent/FR2616159A1/fr not_active Withdrawn
- 1988-06-03 DE DE3819020A patent/DE3819020A1/de not_active Withdrawn
- 1988-06-03 JP JP63135786A patent/JPS63312991A/ja active Pending

Also Published As

Publication number	Publication date
IT8820818A0 (it)	1988-05-31
NO882410D0 (no)	1988-06-01
NL8801406A (nl)	1989-01-02
AU1690688A (en)	1988-12-08
IT1217750B (it)	1990-03-30
FI872488A0 (fi)	1987-06-03
FI872488A (fi)	1988-12-04
DE3819020A1 (de)	1988-12-15
FR2616159A1 (fr)	1988-12-09
JPS63312991A (ja)	1988-12-21

Publication	Publication Date	Title
US4789445A (en)	1988-12-06	Method for the electrodeposition of metals
US4324621A (en)	1982-04-13	Method and apparatus for controlling the quality of electrolytes
NO882410L (no)	1988-12-05	Fremgangsmaate for justering av zinkpulvermengder mens urenheter fjernes fra sinksulfatopploesninger.
EP0599136B1 (de)	1997-09-10	Verfahren zur Herstellung von reinem Nickelhydroxid sowie dessen Verwendung
KR960001599B1 (ko)	1996-02-02	크롬함유 스텐레스강의 전해 산세척(pickling) 방법
US4083761A (en)	1978-04-11	Arsenic removal from electrolytes with application of periodic reverse current
JPS5844157B2 (ja)	1983-10-01	ニツケル電解液の精製方法
US3979266A (en)	1976-09-07	Process for purifying aqueous solutions, of metal ions precipitating as arsenides, antimonides, tellurides, and selenides
JP2561862B2 (ja)	1996-12-11	超高純度銅を得るための浄液および電解法
US5833830A (en)	1998-11-10	Redox control in the electrodeposition of metals
US20020053518A1 (en)	2002-05-09	Material for copper electroplating, method for manufacturing same and copper electroplating method
US3988150A (en)	1976-10-26	Process for extraction of gallium from sodium aluminate liquors
Klein et al.	1965	Coprecipitation kinetics—I: Coprecipitation of lead with barium sulphate
JPS60255632A (ja)	1985-12-17	高純度の水酸化ニツケルの製造方法
US4115222A (en)	1978-09-19	Method for electrolytic winning of lead
Crennell et al.	1956	Zinc anodes for use in sea water
FUKUSHIMA	1960	Studies on Electrolytic Refining of Zinc. VII: Effects of Manganese on Corrosion of Lead Anode
EA005661B1 (ru)	2005-04-28	Способ регулирования сырьевых колебаний в цикле флотации ценных минералов
JPH06192879A (ja)	1994-07-12	コバルトの精製方法
JP7404801B2 (ja)	2023-12-26	Ｏｒｐ測定による酸化剤成分の濃度管理を含んだ硫酸ニッケルの製造方法
US3914163A (en)	1975-10-21	Recovery of metal and sulfate values from electrochemical mining electrolytes
EP0885976A1 (en)	1998-12-23	Electrowinning of high purity zinc metal from a Mn-containing leach solution preceded by cold electrolytic demanganization
SU1185165A1 (ru)	1985-10-15	Травитель дл электролитического выделени карбидной фазы из низколегированных углеродистых сталей
JPH0258330B2 (fi)	1990-12-07
RU2000105358A (ru)	2002-02-10	Способ извлечения золота из золотосодержащих полиметаллических материалов