FR2176532A1 - Treatment of feed and effluent streams - flowing to and from an isotope exchange plant - Google Patents

Treatment of feed and effluent streams - flowing to and from an isotope exchange plant

Info

Publication number
FR2176532A1
FR2176532A1 FR7210032A FR7210032A FR2176532A1 FR 2176532 A1 FR2176532 A1 FR 2176532A1 FR 7210032 A FR7210032 A FR 7210032A FR 7210032 A FR7210032 A FR 7210032A FR 2176532 A1 FR2176532 A1 FR 2176532A1
Authority
FR
France
Prior art keywords
treatment
flowing
feed
effluent streams
isotope exchange
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.)
Granted
Application number
FR7210032A
Other languages
French (fr)
Other versions
FR2176532B1 (en
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.)
Deuterium Corp
Original Assignee
Deuterium Corp
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 Deuterium Corp filed Critical Deuterium Corp
Priority to FR7210032A priority Critical patent/FR2176532A1/en
Publication of FR2176532A1 publication Critical patent/FR2176532A1/en
Application granted granted Critical
Publication of FR2176532B1 publication Critical patent/FR2176532B1/fr
Granted legal-status Critical Current

Links

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

Landscapes

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

Abstract

Treatment of feed water and effluent in a system in which H2S and H2O are brought into contact at high temp. and press., by saturating the water at its temp. and press. prior to its introduction into the system, with H2S by means of a purge stream of gaseous H2S recovered from the system and heat recovered from the effluent, inert gases being discharged from the purge stream and the heated feed water being introduced into the system.
FR7210032A 1972-03-22 1972-03-22 Treatment of feed and effluent streams - flowing to and from an isotope exchange plant Granted FR2176532A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7210032A FR2176532A1 (en) 1972-03-22 1972-03-22 Treatment of feed and effluent streams - flowing to and from an isotope exchange plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7210032A FR2176532A1 (en) 1972-03-22 1972-03-22 Treatment of feed and effluent streams - flowing to and from an isotope exchange plant

Publications (2)

Publication Number Publication Date
FR2176532A1 true FR2176532A1 (en) 1973-11-02
FR2176532B1 FR2176532B1 (en) 1977-12-30

Family

ID=9095633

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7210032A Granted FR2176532A1 (en) 1972-03-22 1972-03-22 Treatment of feed and effluent streams - flowing to and from an isotope exchange plant

Country Status (1)

Country Link
FR (1) FR2176532A1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1175894A (en) * 1957-06-06 1959-04-02 Commissariat Energie Atomique Improvement in isotopic enrichment processes by bitherme exchange
CA865022A (en) * 1971-03-02 Canadian General Electric Company Limited Low pressure stripping

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA865022A (en) * 1971-03-02 Canadian General Electric Company Limited Low pressure stripping
FR1175894A (en) * 1957-06-06 1959-04-02 Commissariat Energie Atomique Improvement in isotopic enrichment processes by bitherme exchange

Also Published As

Publication number Publication date
FR2176532B1 (en) 1977-12-30

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Legal Events

Date Code Title Description
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