Classifications

• • C—CHEMISTRY; METALLURGY
  • C01—INORGANIC CHEMISTRY
  • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
  • C01B5/00—Water
  • C01B5/02—Heavy water; Preparation by chemical reaction of hydrogen isotopes or their compounds, e.g. 4ND3 + 7O2 ---> 4NO2 + 6D2O, 2D2 + O2 ---> 2D2O
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • B01D—SEPARATION
  • B01D59/00—Separation of different isotopes of the same chemical element
  • B01D59/28—Separation by chemical exchange
  • B01D59/32—Separation by chemical exchange by exchange between fluids

Landscapes

• Chemical & Material Sciences (AREA)
• Chemical Kinetics & Catalysis (AREA)
• Organic Chemistry (AREA)
• Inorganic Chemistry (AREA)
• Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
• Separation By Low-Temperature Treatments (AREA)
• Physical Or Chemical Processes And Apparatus (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=10149875

Family Applications (1)

Country Status (6)

Families Citing this family (3)

• 0
  • BE BE558927D patent/BE558927A/xx unknown
  • NL NL218683D patent/NL218683A/xx unknown
  • NL NL105935D patent/NL105935C/xx active
• 1956
  • 1956-07-04 GB GB2067956A patent/GB869414A/en not_active Expired
• 1957
  • 1957-07-03 FR FR1182332D patent/FR1182332A/fr not_active Expired
  • 1957-07-03 ES ES0236348A patent/ES236348A1/es not_active Expired
  • 1957-07-03 DE DEU4631A patent/DE1121593B/de active Pending

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