FR1398271A - Infuseurs de soufre perfectionnés - Google Patents

Infuseurs de soufre perfectionnés

Info

Publication number
FR1398271A
FR1398271A FR977263A FR977263A FR1398271A FR 1398271 A FR1398271 A FR 1398271A FR 977263 A FR977263 A FR 977263A FR 977263 A FR977263 A FR 977263A FR 1398271 A FR1398271 A FR 1398271A
Authority
FR
France
Prior art keywords
infusers
sulfur
advanced
advanced sulfur
sulfur infusers
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
FR977263A
Other languages
English (en)
Inventor
John Harvey Richards
John Frederick Castle
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Metallurgical Processes Ltd
National Smelting Co Ltd
Metallurgical Dev Co
Original Assignee
Metallurgical Processes Ltd
National Smelting Co Ltd
Metallurgical Dev Co
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 Metallurgical Processes Ltd, National Smelting Co Ltd, Metallurgical Dev Co filed Critical Metallurgical Processes Ltd
Priority to FR977263A priority Critical patent/FR1398271A/fr
Application granted granted Critical
Publication of FR1398271A publication Critical patent/FR1398271A/fr
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
    • C22B13/06—Refining

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR977263A 1964-06-05 1964-06-05 Infuseurs de soufre perfectionnés Expired FR1398271A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR977263A FR1398271A (fr) 1964-06-05 1964-06-05 Infuseurs de soufre perfectionnés

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR977263A FR1398271A (fr) 1964-06-05 1964-06-05 Infuseurs de soufre perfectionnés

Publications (1)

Publication Number Publication Date
FR1398271A true FR1398271A (fr) 1965-05-07

Family

ID=8831754

Family Applications (1)

Application Number Title Priority Date Filing Date
FR977263A Expired FR1398271A (fr) 1964-06-05 1964-06-05 Infuseurs de soufre perfectionnés

Country Status (1)

Country Link
FR (1) FR1398271A (fr)

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