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FR995067A - Process and apparatus for refining lead - Google Patents

Process and apparatus for refining lead

Info

Publication number
FR995067A
FR995067A FR995067DA FR995067A FR 995067 A FR995067 A FR 995067A FR 995067D A FR995067D A FR 995067DA FR 995067 A FR995067 A FR 995067A
Authority
FR
France
Prior art keywords
refining lead
refining
lead
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Inventor
Hubert-Marie-Pierre Henry
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 filed Critical
Application granted granted Critical
Publication of FR995067A publication Critical patent/FR995067A/en
Expired legal-status Critical Current

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
    • C22B13/00—Obtaining lead
    • C22B13/02—Obtaining lead by dry 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
    • C22B13/00—Obtaining lead
    • C22B13/06—Refining

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR995067D 1949-07-19 1949-07-19 Process and apparatus for refining lead Expired FR995067A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR995067T 1949-07-19

Publications (1)

Publication Number Publication Date
FR995067A true FR995067A (en) 1951-11-27

Family

ID=9556897

Family Applications (1)

Application Number Title Priority Date Filing Date
FR995067D Expired FR995067A (en) 1949-07-19 1949-07-19 Process and apparatus for refining lead

Country Status (1)

Country Link
FR (1) FR995067A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2322932A1 (en) * 1975-09-08 1977-04-01 Broken Hill Ass Smelter PROCESS AND APPARATUS FOR LEAD DECREASING BY CONTINUOUS SULFUR SCORIFICATION
FR2415665A1 (en) * 1978-01-30 1979-08-24 Kloeckner Humboldt Deutz Ag METHOD AND DEVICE FOR REFINING MELTED METALS, IN PARTICULAR LEAD OR TIN

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2322932A1 (en) * 1975-09-08 1977-04-01 Broken Hill Ass Smelter PROCESS AND APPARATUS FOR LEAD DECREASING BY CONTINUOUS SULFUR SCORIFICATION
FR2415665A1 (en) * 1978-01-30 1979-08-24 Kloeckner Humboldt Deutz Ag METHOD AND DEVICE FOR REFINING MELTED METALS, IN PARTICULAR LEAD OR TIN

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