Classifications

• • 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
  • C01B17/64—Thiosulfates; Dithionites; Polythionates
• • C—CHEMISTRY; METALLURGY
  • C01—INORGANIC CHEMISTRY
  • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
  • C01C1/00—Ammonia; Compounds thereof
  • C01C1/24—Sulfates of ammonium
  • C01C1/245—Preparation from compounds containing nitrogen and sulfur
  • C01C1/246—Preparation from compounds containing nitrogen and sulfur from sulfur-containing ammonium compounds
  • C01C1/247—Preparation from compounds containing nitrogen and sulfur from sulfur-containing ammonium compounds by oxidation with free oxygen

Landscapes

• Chemical & Material Sciences (AREA)
• Organic Chemistry (AREA)
• Inorganic Chemistry (AREA)
• Treatment Of Water By Oxidation Or Reduction (AREA)

Publications (1)

Family

ID=145941

Family Applications (1)

Country Status (1)

• 0
  • BE BE505383D patent/BE505383A/fr unknown

Similar Documents