BE401596A - - Google Patents

Info

Publication number: BE401596A
Authority: BE; Belgium

Application number

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.)

1933-02-21

Publication of BE401596A publication Critical patent/BE401596A/xx

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
- C22B15/00—Obtaining copper
- C22B15/0026—Pyrometallurgy
- C22B15/006—Pyrometallurgy working up of molten copper, e.g. 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
- C22B15/00—Obtaining copper
- C22B15/0026—Pyrometallurgy
- C22B15/0028—Smelting or converting
- C22B15/0052—Reduction smelting or converting

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Manufacture And Refinement Of Metals (AREA)

BE401596D 1933-02-21 BE401596A (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT422369X		1933-02-21

Publications (1)

Publication Number	Publication Date
BE401596A true BE401596A (xx)

Family

ID=3673963

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE401596D BE401596A (xx)	1933-02-21

Country Status (4)

Country	Link
BE (1)	BE401596A (xx)
DE (1)	DE626375C (xx)
FR (1)	FR768912A (xx)
GB (1)	GB422369A (xx)

0
- BE BE401596D patent/BE401596A/xx unknown
1934
- 1934-02-07 DE DEC48815D patent/DE626375C/de not_active Expired
- 1934-02-21 FR FR768912D patent/FR768912A/fr not_active Expired
- 1934-02-21 GB GB5771/34A patent/GB422369A/en not_active Expired

Also Published As

Publication number	Publication date
DE626375C (de)	1936-02-25
FR768912A (fr)	1934-08-16
GB422369A (en)	1935-01-10

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