Classifications

• • C—CHEMISTRY; METALLURGY
  • C01—INORGANIC CHEMISTRY
  • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
  • C01G49/00—Compounds of iron
  • C01G49/12—Sulfides
• • C—CHEMISTRY; METALLURGY
  • C01—INORGANIC CHEMISTRY
  • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
  • C01B17/00—Sulfur; Compounds thereof
  • C01B17/02—Preparation of sulfur; Purification
  • C01B17/06—Preparation of sulfur; Purification from non-gaseous sulfides or materials containing such sulfides, e.g. ores

Landscapes

• Chemical & Material Sciences (AREA)
• Organic Chemistry (AREA)
• Inorganic Chemistry (AREA)
• Life Sciences & Earth Sciences (AREA)
• General Life Sciences & Earth Sciences (AREA)
• Geology (AREA)
• Solid Fuels And Fuel-Associated Substances (AREA)
• Manufacture And Refinement Of Metals (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=8504248

Family Applications (1)

Country Status (5)

Families Citing this family (1)

• 1967
  • 1967-02-22 FI FI53067A patent/FI44797C/fi active
• 1968
  • 1968-02-20 NO NO63768A patent/NO121036B/no unknown
  • 1968-02-21 ES ES350755A patent/ES350755A1/es not_active Expired
  • 1968-02-22 BE BE711149D patent/BE711149A/xx unknown
  • 1968-02-22 DE DE19681667667 patent/DE1667667C3/de not_active Expired

Also Published As

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