BG108395A - Метод за подобряване качеството на катодите при електролиза - Google Patents

Метод за подобряване качеството на катодите при електролиза Download PDF

Info

Publication number: BG108395A
Authority: BG; Bulgaria
Prior art keywords: cathode; quality; electrolysis; image; electrolyte
Prior art date: 2001-06-25

Application number

BG108395A

Other languages

Bulgarian (bg)

English (en)

Inventor

Ari Rantala

Henri Virtanen

Original Assignee

Outokumpu Oyj

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.)

2001-06-25

Filing date

2003-11-28

Publication date

2004-12-30

2003-11-28 Application filed by Outokumpu Oyj filed Critical Outokumpu Oyj

2004-12-30 Publication of BG108395A publication Critical patent/BG108395A/bg

Links

238000000034 method Methods 0.000 title claims abstract description 34
238000005868 electrolysis reaction Methods 0.000 title abstract description 15
238000010191 image analysis Methods 0.000 claims abstract description 6
239000003792 electrolyte Substances 0.000 claims description 13
230000012010 growth Effects 0.000 claims description 3
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 8
229910052802 copper Inorganic materials 0.000 abstract description 6
239000010949 copper Substances 0.000 abstract description 6
238000000746 purification Methods 0.000 abstract description 3
229910052751 metal Inorganic materials 0.000 description 5
239000002184 metal Substances 0.000 description 5
239000000654 additive Substances 0.000 description 4
238000000151 deposition Methods 0.000 description 3
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical group [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
239000013078 crystal Substances 0.000 description 2
230000008021 deposition Effects 0.000 description 2
239000012535 impurity Substances 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
238000005259 measurement Methods 0.000 description 2
238000004886 process control Methods 0.000 description 2
239000000126 substance Substances 0.000 description 2
229910000831 Steel Inorganic materials 0.000 description 1
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
239000002253 acid Substances 0.000 description 1
239000004020 conductor Substances 0.000 description 1
229960000355 copper sulfate Drugs 0.000 description 1
229910000365 copper sulfate Inorganic materials 0.000 description 1
ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 1
230000007547 defect Effects 0.000 description 1
230000007773 growth pattern Effects 0.000 description 1
239000007788 liquid Substances 0.000 description 1
238000000691 measurement method Methods 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
238000000491 multivariate analysis Methods 0.000 description 1
229910052759 nickel Inorganic materials 0.000 description 1
230000000704 physical effect Effects 0.000 description 1
238000000513 principal component analysis Methods 0.000 description 1
239000010959 steel Substances 0.000 description 1
239000010936 titanium Substances 0.000 description 1
229910052719 titanium Inorganic materials 0.000 description 1
229910052725 zinc Inorganic materials 0.000 description 1
239000011701 zinc 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
- C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
- C25C7/02—Electrodes; Connections thereof
- 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

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)
Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)

BG108395A 2001-06-25 2003-11-28 Метод за подобряване качеството на катодите при електролиза BG108395A (bg)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FI20011350A FI112383B (fi)	2001-06-25	2001-06-25	Menetelmä katodin laadun parantamiseksi elektrolyysissä

Publications (1)

Publication Number	Publication Date
BG108395A true BG108395A (bg)	2004-12-30

Family

ID=8561490

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BG108395A BG108395A (bg)	2001-06-25	2003-11-28	Метод за подобряване качеството на катодите при електролиза

Country Status (15)

Country	Link
US (1)	US7002171B2 (pl)
EP (1)	EP1399603A1 (pl)
JP (1)	JP2004530795A (pl)
KR (1)	KR20040019303A (pl)
CN (1)	CN1516752A (pl)
BG (1)	BG108395A (pl)
BR (1)	BR0210545A (pl)
CA (1)	CA2449452A1 (pl)
EA (1)	EA006058B1 (pl)
FI (1)	FI112383B (pl)
MX (1)	MXPA03011773A (pl)
PE (1)	PE20030033A1 (pl)
PL (1)	PL368518A1 (pl)
WO (1)	WO2003000959A1 (pl)
ZA (1)	ZA200309239B (pl)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7709100B2 (en)	2004-07-07	2010-05-04	Universal Display Corporation	Electroluminescent efficiency
US7851072B2 (en)	2005-05-19	2010-12-14	Universal Display Corporation	Stable and efficient electroluminescent materials
ZA200609460B (en) *	2005-11-14	2007-09-26	Hecker Cartes Christian Hermann Domingo	Process for optimizing the process of copper electro-winning and electro-refining by superimposing a sinusoidal current over a continuous current
CA2568484C (en) *	2006-11-22	2013-01-29	Stephan Frank Matusch	High capacity anode preparation apparatus
FI20135688A7 (fi) *	2013-06-24	2014-12-25	Outotec Finland Oy	Menetelmä ja järjestely metallien elektrolyyttistä raffinointia varten valettujen anodien valmistamiseksi elektrolyyttistä raffinointivaihetta varten
JP6936265B2 (ja) *	2019-03-14	2021-09-15	パンパシフィック・カッパー株式会社	金属材料を製造するためのシステム及び金属材料の製造方法
CN110241442B (zh) *	2019-06-14	2021-03-02	中国环境科学研究院	一种高铅阳极泥重金属污染物智能化源削减成套技术方法
CN114438548B (zh) *	2022-01-12	2023-05-26	杭州三耐环保科技股份有限公司	一种电解生产中的添加剂异常监控方法和系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2092178B (en) *	1981-01-29	1984-02-08	Pennellier D & Co Ltd	Electrolytic silver recovery
EP0362240A4 (en) *	1987-05-27	1990-11-28	Electrolytic Zinc Company Of Australasia Limited	Controlling processes for the electrolytic recovery of metals
FI107192B (fi) *	1999-11-09	2001-06-15	Outokumpu Oy	Menetelmä elektrodin pinnanlaadun tarkistamiseksi

2001
- 2001-06-25 FI FI20011350A patent/FI112383B/fi active
2002
- 2002-06-14 JP JP2003507336A patent/JP2004530795A/ja active Pending
- 2002-06-14 WO PCT/FI2002/000521 patent/WO2003000959A1/en not_active Ceased
- 2002-06-14 CA CA002449452A patent/CA2449452A1/en not_active Abandoned
- 2002-06-14 KR KR10-2003-7016104A patent/KR20040019303A/ko not_active Withdrawn
- 2002-06-14 US US10/481,211 patent/US7002171B2/en not_active Expired - Fee Related
- 2002-06-14 EP EP02751198A patent/EP1399603A1/en not_active Withdrawn
- 2002-06-14 PL PL02368518A patent/PL368518A1/pl not_active Application Discontinuation
- 2002-06-14 BR BR0210545-4A patent/BR0210545A/pt not_active IP Right Cessation
- 2002-06-14 CN CNA028122208A patent/CN1516752A/zh active Pending
- 2002-06-14 MX MXPA03011773A patent/MXPA03011773A/es not_active Application Discontinuation
- 2002-06-14 EA EA200400076A patent/EA006058B1/ru not_active IP Right Cessation
- 2002-06-25 PE PE2002000556A patent/PE20030033A1/es not_active Application Discontinuation
2003
- 2003-11-27 ZA ZA200309239A patent/ZA200309239B/en unknown
- 2003-11-28 BG BG108395A patent/BG108395A/bg unknown

Also Published As

Publication number	Publication date
CA2449452A1 (en)	2003-01-03
WO2003000959A1 (en)	2003-01-03
KR20040019303A (ko)	2004-03-05
ZA200309239B (en)	2004-07-21
EA200400076A1 (ru)	2004-06-24
MXPA03011773A (es)	2004-04-02
CN1516752A (zh)	2004-07-28
FI20011350A0 (fi)	2001-06-25
EP1399603A1 (en)	2004-03-24
JP2004530795A (ja)	2004-10-07
FI112383B (fi)	2003-11-28
PL368518A1 (pl)	2005-04-04
PE20030033A1 (es)	2003-03-07
US7002171B2 (en)	2006-02-21
BR0210545A (pt)	2004-08-03
EA006058B1 (ru)	2005-08-25
US20040173453A1 (en)	2004-09-09
FI20011350L (fi)	2002-12-26

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