FR2260373B1 - - Google Patents

Info

Publication number
FR2260373B1
FR2260373B1 FR7503157A FR7503157A FR2260373B1 FR 2260373 B1 FR2260373 B1 FR 2260373B1 FR 7503157 A FR7503157 A FR 7503157A FR 7503157 A FR7503157 A FR 7503157A FR 2260373 B1 FR2260373 B1 FR 2260373B1
Authority
FR
France
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.)
Expired
Application number
FR7503157A
Other versions
FR2260373A1 (fr
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.)
Sulzer AG
Original Assignee
Sulzer AG
Sulzer Freres SA
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 Sulzer AG, Sulzer Freres SA filed Critical Sulzer AG
Publication of FR2260373A1 publication Critical patent/FR2260373A1/fr
Application granted granted Critical
Publication of FR2260373B1 publication Critical patent/FR2260373B1/fr
Expired 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)
  • Sorption Type Refrigeration Machines (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
FR7503157A 1974-02-08 1975-01-31 Expired FR2260373B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH175574A CH590184A5 (fr) 1974-02-08 1974-02-08

Publications (2)

Publication Number Publication Date
FR2260373A1 FR2260373A1 (fr) 1975-09-05
FR2260373B1 true FR2260373B1 (fr) 1978-07-13

Family

ID=4217803

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7503157A Expired FR2260373B1 (fr) 1974-02-08 1975-01-31

Country Status (5)

Country Link
US (1) US3986343A (fr)
JP (1) JPS5727841B2 (fr)
CA (1) CA1073186A (fr)
CH (1) CH590184A5 (fr)
FR (1) FR2260373B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2337855A1 (fr) * 1976-01-07 1977-08-05 Inst Francais Du Petrole Procede de production de chaleur utilisant une pompe de chaleur fonctionnant avec un melange de fluides
DE3527163A1 (de) * 1985-07-30 1987-02-05 Hochtemperatur Kernkraftwerk Verfahren zum abtrennen radioaktiver bestandteile aus gasen oder daempfen eines kernreaktors
WO1999048586A1 (fr) * 1998-03-25 1999-09-30 Patterson James A Dispositif et procede de separation d'oxydes d'isotopes lourds d'hydrogene, a partir de l'eau
CN110785592B (zh) 2018-03-16 2020-12-11 株式会社爱发科 滑动阀
JP6587233B1 (ja) 2018-03-30 2019-10-09 株式会社アルバック 仕切弁

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2182453A (en) * 1936-01-18 1939-12-05 William H Sellew Heat transfer process and apparatus
US2464072A (en) * 1943-11-15 1949-03-08 Frank H Cornelius Process and apparatus for exchanging heat
US2712738A (en) * 1952-01-10 1955-07-12 Linde S Eismaschinen Ag Method for fractionating air by liquefaction and rectification
NL97466C (fr) * 1953-11-07
DE1033689B (de) * 1957-03-20 1958-07-10 Linde Eismasch Ag Verfahren zum Eindampfen kohlenwasserstoffhaltigen, fluessigen Sauerstoffes und Einrichtung zur Durchfuehrung des Verfahrens
US3483710A (en) * 1968-06-13 1969-12-16 Crane Co Cascade absorption refrigeration system
US3817050A (en) * 1972-12-26 1974-06-18 Texaco Inc Two-stage ammonia absorption refrigeration system with at least three evaporation stages

Also Published As

Publication number Publication date
DE2406720A1 (de) 1975-08-14
DE2406720B2 (de) 1976-04-08
FR2260373A1 (fr) 1975-09-05
JPS5727841B2 (fr) 1982-06-12
US3986343A (en) 1976-10-19
JPS50109895A (fr) 1975-08-29
CH590184A5 (fr) 1977-07-29
CA1073186A (fr) 1980-03-11

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Legal Events

Date Code Title Description
ST Notification of lapse