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JPS55126502A - Oxygen-hydrogen rebonding method - Google Patents

Oxygen-hydrogen rebonding method

Info

Publication number
JPS55126502A
JPS55126502A JP3387279A JP3387279A JPS55126502A JP S55126502 A JPS55126502 A JP S55126502A JP 3387279 A JP3387279 A JP 3387279A JP 3387279 A JP3387279 A JP 3387279A JP S55126502 A JPS55126502 A JP S55126502A
Authority
JP
Japan
Prior art keywords
oxygen
reaction
deuterium
rebonding
contg
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
JP3387279A
Other languages
Japanese (ja)
Other versions
JPS5943401B2 (en
Inventor
Masami Shimizu
Isao Yukimura
Yuichi Tsukamoto
Yoshimi Shimoyama
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.)
NE Chemcat Corp
Doryokuro Kakunenryo Kaihatsu Jigyodan
Power Reactor and Nuclear Fuel Development Corp
Original Assignee
Nippon Engelhard Ltd
Doryokuro Kakunenryo Kaihatsu Jigyodan
Power Reactor and Nuclear Fuel Development 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 Nippon Engelhard Ltd, Doryokuro Kakunenryo Kaihatsu Jigyodan, Power Reactor and Nuclear Fuel Development Corp filed Critical Nippon Engelhard Ltd
Priority to JP54033872A priority Critical patent/JPS5943401B2/en
Priority to CA000347053A priority patent/CA1135940A/en
Publication of JPS55126502A publication Critical patent/JPS55126502A/en
Publication of JPS5943401B2 publication Critical patent/JPS5943401B2/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

Abstract

PURPOSE:To efficiently induce oxygen-hydrogen rebonding reaction by flowing rising gas currents contg. oxygen and hydrogen and falling water streams contg. H2O2 to a catalyst-packed reaction tower and decomposing the H2O2 to supply oxygen insufficient in the reaction. CONSTITUTION:Since the danger of explosion is brought on when oxygen and deuterium generated by radiolysis of heavy water in a reactor are accumulated in large quantities, it is requied that they are converted into heavy water by rebonding, yet part of the oxygen is consumed in deuterium peroxide forming reaction to cause insufficiency of oxygen. So, a gas contg. oxygen and deuterium is introduced from gas introduction pipe 1 into the reaction tower fitted with noble metal catalyst- packed bed 2, and heavy water contg. deuterium peroxide from top feed pipe 4. The deuterium peroxide is decomposed to generate oxygen, whereby insufficiency of oxygen required for oxygen-deuterium rebonding reaction is supplied to induce the reaction efficiently.
JP54033872A 1979-03-23 1979-03-23 How to recombine oxygen and hydrogen Expired JPS5943401B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP54033872A JPS5943401B2 (en) 1979-03-23 1979-03-23 How to recombine oxygen and hydrogen
CA000347053A CA1135940A (en) 1979-03-23 1980-03-05 Process for recombination of oxygen with hydrogen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54033872A JPS5943401B2 (en) 1979-03-23 1979-03-23 How to recombine oxygen and hydrogen

Publications (2)

Publication Number Publication Date
JPS55126502A true JPS55126502A (en) 1980-09-30
JPS5943401B2 JPS5943401B2 (en) 1984-10-22

Family

ID=12398598

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54033872A Expired JPS5943401B2 (en) 1979-03-23 1979-03-23 How to recombine oxygen and hydrogen

Country Status (2)

Country Link
JP (1) JPS5943401B2 (en)
CA (1) CA1135940A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4374116A (en) * 1980-11-03 1983-02-15 Atomic Energy Of Canada Limited Method of combining gaseous hydrogen and oxygen and apparatus therefor
US5160713A (en) * 1990-10-09 1992-11-03 The Standard Oil Company Process for separating oxygen from an oxygen-containing gas by using a bi-containing mixed metal oxide membrane

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1317740C (en) * 1988-10-24 1993-05-18 Karl T. Chuang Production of hydrogen peroxide
JP6656306B2 (en) 2018-06-08 2020-03-04 株式会社 資生堂 Box assembly and packing system and controller for the system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4374116A (en) * 1980-11-03 1983-02-15 Atomic Energy Of Canada Limited Method of combining gaseous hydrogen and oxygen and apparatus therefor
US5160713A (en) * 1990-10-09 1992-11-03 The Standard Oil Company Process for separating oxygen from an oxygen-containing gas by using a bi-containing mixed metal oxide membrane

Also Published As

Publication number Publication date
CA1135940A (en) 1982-11-23
JPS5943401B2 (en) 1984-10-22

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