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WO1998002379A3 - Reactor and method for synthesis of hydrogen peroxide - Google Patents

Reactor and method for synthesis of hydrogen peroxide Download PDF

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Publication number
WO1998002379A3
WO1998002379A3 PCT/US1997/013465 US9713465W WO9802379A3 WO 1998002379 A3 WO1998002379 A3 WO 1998002379A3 US 9713465 W US9713465 W US 9713465W WO 9802379 A3 WO9802379 A3 WO 9802379A3
Authority
WO
WIPO (PCT)
Prior art keywords
oxygen
hydrogen
hydrogen peroxide
membrane
synthesis
Prior art date
Application number
PCT/US1997/013465
Other languages
French (fr)
Other versions
WO1998002379A2 (en
Inventor
James A Mcintyre
Keith R Plowman
David J Moll
Von G Landon
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Priority to AU39020/97A priority Critical patent/AU3902097A/en
Publication of WO1998002379A2 publication Critical patent/WO1998002379A2/en
Publication of WO1998002379A3 publication Critical patent/WO1998002379A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • C01B15/01—Hydrogen peroxide
    • C01B15/029—Preparation from hydrogen and oxygen
    • 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
    • B01J12/00—Chemical processes in general for reacting gaseous media with gaseous media; Apparatus specially adapted therefor
    • B01J12/007—Chemical processes in general for reacting gaseous media with gaseous media; Apparatus specially adapted therefor in the presence of catalytically active bodies, e.g. porous plates
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2475—Membrane reactors
    • 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
    • B01J4/00—Feed or outlet devices; Feed or outlet control devices
    • B01J4/04—Feed or outlet devices; Feed or outlet control devices using osmotic pressure using membranes, porous plates
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

This invention is a chemical reactor and method for synthesis of hydrogen peroxide from molecular hydrogen and oxygen. The chemical reactor comprises a polymeric solution-diffusion membrane having a hydrogen contact side and an oxygen contact side and chambers for placing the relevant reactants in contact with the membrane. Conditions are provided such that a preferred flux of molecular hydrogen across the polymeric solution-diffusion membrane is at least five times greater than flux of the molecular oxygen across the membrane. The chemical reactor and method may be used to controllably synthesize hydrogen peroxide directly from molecular hydrogen and oxygen outside of the explosive range, without the use of organic solvents or complex equipment for ionic and electrical transport.
PCT/US1997/013465 1996-07-15 1997-07-11 Reactor and method for synthesis of hydrogen peroxide WO1998002379A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU39020/97A AU3902097A (en) 1996-07-15 1997-07-11 Reactor and method for synthesis of hydrogen peroxide

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US2178496P 1996-07-15 1996-07-15
US60/021,784 1996-07-15
US76264796A 1996-12-09 1996-12-09
US08/762,647 1996-12-09

Publications (2)

Publication Number Publication Date
WO1998002379A2 WO1998002379A2 (en) 1998-01-22
WO1998002379A3 true WO1998002379A3 (en) 1998-02-19

Family

ID=26695086

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1997/013465 WO1998002379A2 (en) 1996-07-15 1997-07-11 Reactor and method for synthesis of hydrogen peroxide

Country Status (2)

Country Link
AU (1) AU3902097A (en)
WO (1) WO1998002379A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0617498D0 (en) 2006-09-06 2006-10-18 Boc Group Plc Method of pumping gas
DE102008017591A1 (en) * 2008-04-07 2009-10-08 Merck Patent Gmbh New materials for organic electroluminescent devices

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4393038A (en) * 1981-10-16 1983-07-12 Atlantic Richfield Company Hydrogen peroxide production
US4846977A (en) * 1986-10-21 1989-07-11 The Dow Chemical Company Method and device for separating polar from non-polar liquids using membranes
US4908114A (en) * 1985-09-27 1990-03-13 William Ayers Mobile atom insertion reaction, mobile atom transmissive membrane for carrying out the reaction, and reactor incorporating the mobile atom transmissive membrane
EP0415448A1 (en) * 1989-09-01 1991-03-06 Mitsubishi Gas Chemical Company, Inc. Process for making hydrogen peroxide
WO1995030474A1 (en) * 1994-05-06 1995-11-16 The Dow Chemical Company Composite membrane for chemical synthesis

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4393038A (en) * 1981-10-16 1983-07-12 Atlantic Richfield Company Hydrogen peroxide production
US4908114A (en) * 1985-09-27 1990-03-13 William Ayers Mobile atom insertion reaction, mobile atom transmissive membrane for carrying out the reaction, and reactor incorporating the mobile atom transmissive membrane
US4846977A (en) * 1986-10-21 1989-07-11 The Dow Chemical Company Method and device for separating polar from non-polar liquids using membranes
EP0415448A1 (en) * 1989-09-01 1991-03-06 Mitsubishi Gas Chemical Company, Inc. Process for making hydrogen peroxide
WO1995030474A1 (en) * 1994-05-06 1995-11-16 The Dow Chemical Company Composite membrane for chemical synthesis

Also Published As

Publication number Publication date
AU3902097A (en) 1998-02-09
WO1998002379A2 (en) 1998-01-22

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