IT1012445B - Procedimento per la dissulfurazione dei metalli fusi - Google Patents

Procedimento per la dissulfurazione dei metalli fusi

Info

Publication number
IT1012445B
IT1012445B IT2282174A IT2282174A IT1012445B IT 1012445 B IT1012445 B IT 1012445B IT 2282174 A IT2282174 A IT 2282174A IT 2282174 A IT2282174 A IT 2282174A IT 1012445 B IT1012445 B IT 1012445B
Authority
IT
Italy
Prior art keywords
dissulfuring
procedure
molten metals
molten
metals
Prior art date
Application number
IT2282174A
Other languages
English (en)
Inventor
C Gatellier
M Olette
Original Assignee
Siderurgie Fse Inst Rech
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
Priority claimed from FR7318328A external-priority patent/FR2230745B1/fr
Application filed by Siderurgie Fse Inst Rech filed Critical Siderurgie Fse Inst Rech
Application granted granted Critical
Publication of IT1012445B publication Critical patent/IT1012445B/it

Links

IT2282174A 1973-05-21 1974-05-16 Procedimento per la dissulfurazione dei metalli fusi IT1012445B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7318328A FR2230745B1 (it) 1973-05-21 1973-05-21

Publications (1)

Publication Number Publication Date
IT1012445B true IT1012445B (it) 1977-03-10

Family

ID=9119646

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2282174A IT1012445B (it) 1973-05-21 1974-05-16 Procedimento per la dissulfurazione dei metalli fusi

Country Status (2)

Country Link
JP (1) JPS5019603A (it)
IT (1) IT1012445B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4129646A (en) * 1976-11-02 1978-12-12 Merck & Co., Inc. Isolating hepatitis B Dane particles
JPS54101421A (en) * 1978-01-27 1979-08-10 Merck & Co Inc Hepatitis b surface antigen
ZA792485B (en) * 1978-06-07 1980-06-25 New York Blood Center Inc Vaccine for active immunization containing hepatitis b surface and/or e-antigens
JPS60126229A (ja) * 1983-12-12 1985-07-05 Green Cross Corp:The Ｂ型肝炎ワクチンの製造方法

Also Published As

Publication number Publication date
JPS5019603A (it) 1975-03-01

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