Classifications

• • C—CHEMISTRY; METALLURGY
  • C01—INORGANIC CHEMISTRY
  • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
  • C01B7/00—Halogens; Halogen acids
  • C01B7/19—Fluorine; Hydrogen fluoride
  • C01B7/191—Hydrogen fluoride
  • C01B7/192—Preparation from fluorspar

Landscapes

• Chemical & Material Sciences (AREA)
• Organic Chemistry (AREA)
• Inorganic Chemistry (AREA)
• Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
• Treating Waste Gases (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=7372554

Family Applications (1)

Country Status (3)

• 0
  • NL NL136778D patent/NL136778C/xx active
  • NL NL293432D patent/NL293432A/xx unknown
  • BE BE634648D patent/BE634648A/xx unknown
• 1963
  • 1963-06-14 DE DE19631467109 patent/DE1467109B2/de not_active Withdrawn

Also Published As

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