SE401374B - RAKADMIUM REFINING KIT AND DEVICE PERFORMANCE DEVICE - Google Patents

RAKADMIUM REFINING KIT AND DEVICE PERFORMANCE DEVICE

Info

Publication number
SE401374B
SE401374B SE7413670A SE7413670A SE401374B SE 401374 B SE401374 B SE 401374B SE 7413670 A SE7413670 A SE 7413670A SE 7413670 A SE7413670 A SE 7413670A SE 401374 B SE401374 B SE 401374B
Authority
SE
Sweden
Prior art keywords
rakadmium
refining
kit
refining kit
device performance
Prior art date
Application number
SE7413670A
Other languages
Swedish (sv)
Other versions
SE7413670L (en
Inventor
H W Wieking
K Ehlers
Original Assignee
Preussag Ag Metall
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 Preussag Ag Metall filed Critical Preussag Ag Metall
Publication of SE7413670L publication Critical patent/SE7413670L/en
Publication of SE401374B publication Critical patent/SE401374B/en

Links

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
    • C22B17/06—Refining
    • 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
    • C22B19/04—Obtaining zinc by distilling
    • 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
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/04—Refining by applying a vacuum
    • 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
SE7413670A 1974-04-13 1974-10-30 RAKADMIUM REFINING KIT AND DEVICE PERFORMANCE DEVICE SE401374B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2418170A DE2418170C2 (en) 1974-04-13 1974-04-13 Process and apparatus for refining crude cadmium

Publications (2)

Publication Number Publication Date
SE7413670L SE7413670L (en) 1975-10-14
SE401374B true SE401374B (en) 1978-05-02

Family

ID=5912969

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7413670A SE401374B (en) 1974-04-13 1974-10-30 RAKADMIUM REFINING KIT AND DEVICE PERFORMANCE DEVICE

Country Status (11)

Country Link
JP (1) JPS548535B2 (en)
BE (1) BE820375A (en)
CA (1) CA1022344A (en)
DE (1) DE2418170C2 (en)
ES (2) ES430654A1 (en)
FI (1) FI60036C (en)
GB (1) GB1441736A (en)
IT (1) IT1019296B (en)
NL (1) NL182328C (en)
NO (1) NO136799C (en)
SE (1) SE401374B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS578853B2 (en) * 1974-05-14 1982-02-18
FR2398807A1 (en) * 1977-07-29 1979-02-23 Preussag Ag Metall Impure cadmium refined by vacuum distillation - using an inverted U-tube still
CN100494424C (en) * 2007-08-31 2009-06-03 侯仁义 Hydrogenation method for high-pure cadmium
CN108570564B (en) * 2018-07-09 2023-11-17 长沙科力威蒸馏技术有限公司 Vacuum distillation furnace
CN112423938B (en) 2018-07-18 2023-07-04 松下知识产权经营株式会社 Electric tool, control method, and program
CN112322913A (en) * 2020-12-10 2021-02-05 中国核电工程有限公司 Refining device and refining method

Also Published As

Publication number Publication date
ES430655A1 (en) 1976-10-16
ES430654A1 (en) 1976-10-16
IT1019296B (en) 1977-11-10
NL7413532A (en) 1975-10-15
FI60036C (en) 1981-11-10
NO743438L (en) 1975-10-14
NO136799C (en) 1977-11-09
NO136799B (en) 1977-08-01
NL182328C (en) 1988-02-16
GB1441736A (en) 1976-07-07
CA1022344A (en) 1977-12-13
JPS50133923A (en) 1975-10-23
DE2418170B1 (en) 1975-02-20
FI60036B (en) 1981-07-31
NL182328B (en) 1987-09-16
JPS548535B2 (en) 1979-04-17
DE2418170C2 (en) 1975-11-06
SE7413670L (en) 1975-10-14
FI279174A (en) 1975-10-14
AU7544574A (en) 1976-05-20
BE820375A (en) 1975-01-16

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