IL52043A - Process for the exchange of hydrogen isotopesusing a catalyst bed assembly - Google Patents

Process for the exchange of hydrogen isotopesusing a catalyst bed assembly

Info

Publication number
IL52043A
IL52043A IL52043A IL5204377A IL52043A IL 52043 A IL52043 A IL 52043A IL 52043 A IL52043 A IL 52043A IL 5204377 A IL5204377 A IL 5204377A IL 52043 A IL52043 A IL 52043A
Authority
IL
Israel
Prior art keywords
isotopesusing
exchange
hydrogen
catalyst bed
bed assembly
Prior art date
Application number
IL52043A
Other languages
English (en)
Original Assignee
Ca Atomic Energy Ltd
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 Ca Atomic Energy Ltd filed Critical Ca Atomic Energy Ltd
Publication of IL52043A publication Critical patent/IL52043A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B4/00—Hydrogen isotopes; Inorganic compounds thereof prepared by isotope exchange, e.g. NH3 + D2 → NH2D + HD
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Hydrogen, Water And Hydrids (AREA)
IL52043A 1976-06-25 1977-05-06 Process for the exchange of hydrogen isotopesusing a catalyst bed assembly IL52043A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA255,750A CA1072720A (en) 1976-06-25 1976-06-25 Process for the exchange of hydrogen isotopes using a catalyst packed bed assembly

Publications (1)

Publication Number Publication Date
IL52043A true IL52043A (en) 1979-07-25

Family

ID=4106291

Family Applications (1)

Application Number Title Priority Date Filing Date
IL52043A IL52043A (en) 1976-06-25 1977-05-06 Process for the exchange of hydrogen isotopesusing a catalyst bed assembly

Country Status (9)

Country Link
US (1) US4126667A (xx)
JP (1) JPS534197A (xx)
AR (1) AR223955A1 (xx)
CA (1) CA1072720A (xx)
DE (1) DE2728576C3 (xx)
FR (1) FR2355552A1 (xx)
GB (1) GB1553151A (xx)
IL (1) IL52043A (xx)
NO (1) NO152207C (xx)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2917234C3 (de) * 1978-04-28 1982-05-13 Rikagaku Kenkyusho, Wako, Saitama Katalysator zur Konzentrierung von Wasserstoffisotopen
JPS5592228U (xx) * 1978-12-20 1980-06-26
JPS55121832A (en) * 1979-03-13 1980-09-19 Showa Denko Kk Method for vapor-liquid mist contact catalytic reaction
US4399120A (en) * 1979-12-26 1983-08-16 Union Carbide Corporation Hydrogen-water isotopic exchange process
JPS56148826U (xx) * 1980-04-08 1981-11-09
BE884563A (nl) * 1980-07-31 1980-11-17 Studiecentrum Kernenergi Werkwijze voor de afscheiding van tritium uit waterige effluenten
JPS57179227U (xx) * 1981-05-08 1982-11-13
DE3123860C2 (de) * 1981-06-16 1984-08-09 Kernforschungsanlage Jülich GmbH, 5170 Jülich Verfahren und Vorrichtung zur stufenweisen Anreicherung von Deuterium und/oder Tritium durch Isotopenaustausch
CA1146148A (en) * 1981-06-30 1983-05-10 James Den Hartog Ordered bed packing module
US4471014A (en) * 1981-06-30 1984-09-11 Atomic Energy Of Canada Limited Ordered bed packing module
CA1158224A (en) * 1981-12-04 1983-12-06 Edward A. Symons Process for the exchange of hydrogen isotopes between streams of liquid water and gaseous halohydrocarbon and an apparatus therefor
DE3202776A1 (de) * 1982-01-28 1983-08-04 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Verfahren zur anreicherung und abtrennung von schweren wasserstoff-isotopen aus diese enthaltenden stoffstroemen durch isotopenaustausch
JPS59170336U (ja) * 1983-04-28 1984-11-14 株式会社富士通ゼネラル プツシユスイツチのツマミ取付構造
US4915929A (en) * 1988-01-25 1990-04-10 Iowa State University Research Foundation, Inc. Isotopic separation of D2 O from H2 O using ruthenium adsorbent
AU6524290A (en) * 1989-07-13 1991-02-06 George E. Shaffer Chemo-nuclear fusion methods
DE4015228A1 (de) * 1990-05-11 1991-11-14 Siemens Ag Vorrichtung fuer die rekombination von wasserstoff und sauerstoff sowie verwendung der vorrichtung
DE19727894A1 (de) 1997-07-01 1999-05-06 Clariant Gmbh Synthetisches Magnesiumsilikat
US6348153B1 (en) 1998-03-25 2002-02-19 James A. Patterson Method for separating heavy isotopes of hydrogen oxide from water
US20040248735A1 (en) * 2003-06-06 2004-12-09 Atomic Energy Of Canada Limited/ Energie Atomique Du Canada Limitee Wetproofed catalysts for hydrogen isotope exchange
JP2005211757A (ja) * 2004-01-28 2005-08-11 National Institutes Of Natural Sciences 水素同位体の分離方法、及び水素同位体の分離装置
US6984327B1 (en) 2004-11-23 2006-01-10 Patterson James A System and method for separating heavy isotopes of hydrogen oxide from water
US7582474B2 (en) * 2005-07-11 2009-09-01 Honeywell International Inc. Process reactor with layered packed bed
EP2101897A1 (en) * 2007-01-09 2009-09-23 GE Healthcare UK Limited Process for recovery of water isotopologues from impure water
WO2014194331A1 (en) * 2013-05-31 2014-12-04 Kurion, Inc. A balanced closed loop continuous extraction process for hydrogen isotopes
CN111359605B (zh) * 2020-02-28 2022-11-25 中国工程物理研究院材料研究所 一种新型双功能催化剂填料的制备方法及其应用
CN112156653B (zh) * 2020-10-10 2023-08-22 湖北楚儒同位素科技有限公司 一种稳定同位素低温分离浓缩装置及工艺

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD19225A (xx) *
US2690379A (en) * 1942-11-21 1954-09-28 Harold C Urey Process for production of deuterium oxide as a source of deuterium
CA907292A (en) * 1970-01-28 1972-08-15 H. Stevens William Process and catalyst for enriching a fluid with hydrogen isotopes
US3681021A (en) * 1970-03-31 1972-08-01 Mobil Oil Corp Production of heavy water employing a group viii catalyst
US4025560A (en) * 1971-07-29 1977-05-24 Atomic Energy Of Canada Limited Process for the exchange of hydrogen isotopes between streams of gaseous hydrogen and liquid water
CA941134A (en) * 1971-07-29 1974-02-05 John P. Butler Hydrophobic support catalyst for h-d exchange

Also Published As

Publication number Publication date
DE2728576B2 (de) 1981-02-26
NO152207B (no) 1985-05-13
JPS534197A (en) 1978-01-14
DE2728576C3 (de) 1982-01-14
AR223955A1 (es) 1981-10-15
JPS545076B2 (xx) 1979-03-13
CA1072720A (en) 1980-03-04
NO152207C (no) 1985-08-21
FR2355552A1 (fr) 1978-01-20
US4126667A (en) 1978-11-21
GB1553151A (en) 1979-09-19
DE2728576A1 (de) 1977-12-29
FR2355552B1 (xx) 1981-11-27
NO772228L (no) 1977-12-28

Similar Documents

Publication Publication Date Title
IL52043A (en) Process for the exchange of hydrogen isotopesusing a catalyst bed assembly
YU3677A (en) Process for preparing a new catalyst
JPS5745348A (en) Catalyst for manufacturing hydrogen
JPS5339976A (en) Reactor for exothermic catalytic reaction
YU39382B (en) Process for obtaining a catalyst for the oxidation of mercaptans
GB1550708A (en) Catalyst for polymerizing -olefins
YU35777A (en) Process for obtaining a new catalyst
YU27480A (en) Process for producing a catalytic composition
JPS5479209A (en) Catalytic dehalogenating hydrogen process
AU518643B2 (en) Exothermic catalytic process
GB1539463A (en) Preparation of a fixed bed catalyst
JPS5375172A (en) Pipe type reactor for carrying out endothermic reaction
IL53402A0 (en) Multi-tube catalytic reaction apparatus
JPS5331590A (en) Catalysts for manufacturing methaneecontaining gas
ZA79233B (en) Process for the manufacture of a catalyst
ZA79232B (en) Process for the manufacture of a catalyst
YU41063B (en) Process for the regeneration of a fluidized catalyst
JPS5415492A (en) Reforming catalyst
JPS5379766A (en) Catalytic reactor
JPS52140473A (en) Catalytic reaction method
JPS5299974A (en) Catalytic process
IL53400A (en) Catalytic reaction apparatus
JPS55152549A (en) Reforming by multiimetal group catalyst
GB2041778B (en) Reactor for catalytic reaction with a fixed bed
YU39381B (en) Process for obtaining a catalyst for the conversion of hydocarbons