NO740636L - Fremgangsmåte ved utsementering av kadmium fra vandige oppløsninger ved hjelp av sinkpulver. - Google Patents

Fremgangsmåte ved utsementering av kadmium fra vandige oppløsninger ved hjelp av sinkpulver.

Info

Publication number: NO740636L
Authority: NO; Norway
Prior art keywords: cementing; cadmium; aqueous solutions; zinc powder; zinc
Prior art date: 1973-02-26

Application number

NO740636A

Other languages

English (en)

Other versions

NO136847C (no

NO136847B (no

Inventor

Launo Leo Lilja

Sigmund Peder Fugleberg

Valto Johannes Mäkitalo

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.)

1973-02-26

Filing date

1974-02-25

Publication date

1974-08-27

1974-02-25 Application filed by Outokumpu Oy filed Critical Outokumpu Oy

1974-08-27 Publication of NO740636L publication Critical patent/NO740636L/no

1977-08-08 Publication of NO136847B publication Critical patent/NO136847B/no

1977-11-16 Publication of NO136847C publication Critical patent/NO136847C/no

Links

HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title 1
239000007864 aqueous solution Substances 0.000 title 1
229910052793 cadmium Inorganic materials 0.000 title 1
BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 title 1

Classifications

- 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
- C22B17/00—Obtaining cadmium
- C22B17/04—Obtaining cadmium by wet processes
- 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
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
- C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
- C22B3/46—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes by substitution, e.g. by cementation
- 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)
Organic Chemistry (AREA)
Metallurgy (AREA)
Mechanical Engineering (AREA)
Materials Engineering (AREA)
Manufacturing & Machinery (AREA)
General Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Environmental & Geological Engineering (AREA)
Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
General Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Manufacture And Refinement Of Metals (AREA)
Electrolytic Production Of Metals (AREA)
Inorganic Compounds Of Heavy Metals (AREA)
Separation Of Suspended Particles By Flocculating Agents (AREA)
Soft Magnetic Materials (AREA)
Removal Of Specific Substances (AREA)

NO740636A 1973-02-26 1974-02-25 Fremgangsm}te ved utsementering av kadmium fra vandige oppl¦sninger ved hjelp av sinkpulver NO136847C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FI730573A FI50715C (fi)	1973-02-26	1973-02-26	Tapa ja laite erottaa veteen liuenneita aineita toisistaan sementointi aineella.

Publications (3)

Publication Number	Publication Date
NO740636L true NO740636L (no)	1974-08-27
NO136847B NO136847B (no)	1977-08-08
NO136847C NO136847C (no)	1977-11-16

Family

ID=8504313

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO740636A NO136847C (no)	1973-02-26	1974-02-25	Fremgangsm}te ved utsementering av kadmium fra vandige oppl¦sninger ved hjelp av sinkpulver

Country Status (11)

Country	Link
US (1)	US3954452A (no)
JP (1)	JPS5857494B2 (no)
AU (1)	AU473591B2 (no)
BE (1)	BE811536A (no)
CA (1)	CA1033577A (no)
ES (1)	ES424003A1 (no)
FI (1)	FI50715C (no)
GB (1)	GB1466182A (no)
IT (1)	IT1008939B (no)
NL (1)	NL183531C (no)
NO (1)	NO136847C (no)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3474812D1 (en) *	1983-08-02	1988-12-01	Agip Spa	Process for purifying solutions of zinc sulphate
FR2557090B1 (fr) *	1983-12-23	1986-04-11	Pechiney Uranium	Procede de purification de l'acide phosphorique de voie humide par elimination du cadmium
JPS60255907A (ja) *	1984-05-30	1985-12-17	Mitsui Mining & Smelting Co Ltd	金属カドミウム粉末の製造方法
FI119379B (fi) *	2007-03-16	2008-10-31	Outotec Oyj	Tapa tehostaa selkeytystä sekoitusreaktorissa ja sekoitusreaktori
FI122098B (fi) *	2010-03-18	2011-08-31	Outotec Oyj	Reaktori ja menetelmä prosessiliuoksen puhdistamiseksi
JP6992662B2 (ja) *	2018-04-13	2022-01-13	住友金属鉱山株式会社	カドミウム回収設備および回収方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2245217A (en) *	1940-08-02	1941-06-10	Glidden Co	Precipitation of metals from solutions
BE795787A (fr) *	1972-02-23	1973-08-22	Montedison Spa	Appareil pour la cementation en continu de metaux a partir de solutions au moyen de granules metalliques
CH556391A (fr) *	1972-06-30	1974-11-29	Pertusola Soc Mineraria	Procede et appareil de purification d'une solution zincifere, destinee notamment a l'elaboration electrolytique du zinc.

1973
- 1973-02-26 FI FI730573A patent/FI50715C/fi active
1974
- 1974-02-25 ES ES424003A patent/ES424003A1/es not_active Expired
- 1974-02-25 US US05/445,078 patent/US3954452A/en not_active Expired - Lifetime
- 1974-02-25 IT IT48693/74A patent/IT1008939B/it active
- 1974-02-25 BE BE141356A patent/BE811536A/xx not_active IP Right Cessation
- 1974-02-25 CA CA193,431A patent/CA1033577A/en not_active Expired
- 1974-02-25 GB GB845974A patent/GB1466182A/en not_active Expired
- 1974-02-25 NO NO740636A patent/NO136847C/no unknown
- 1974-02-26 AU AU66021/74A patent/AU473591B2/en not_active Expired
- 1974-02-26 JP JP49022027A patent/JPS5857494B2/ja not_active Expired
- 1974-02-26 NL NLAANVRAGE7402594,A patent/NL183531C/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
CA1033577A (en)	1978-06-27
NL7402594A (no)	1974-08-28
JPS5857494B2 (ja)	1983-12-20
AU6602174A (en)	1975-08-28
GB1466182A (en)	1977-03-02
IT1008939B (it)	1976-11-30
FI50715C (fi)	1976-06-10
NL183531C (nl)	1988-11-16
NO136847C (no)	1977-11-16
AU473591B2 (en)	1976-06-24
JPS5025426A (no)	1975-03-18
US3954452A (en)	1976-05-04
NO136847B (no)	1977-08-08
NL183531B (nl)	1988-06-16
FI50715B (no)	1976-03-01
DE2408695B2 (de)	1976-07-08
ES424003A1 (es)	1976-05-16
BE811536A (fr)	1974-06-17
DE2408695A1 (de)	1974-10-03

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