GB591669A - Apparatus for effecting catalytic reactions - Google Patents

Apparatus for effecting catalytic reactions

Info

Publication number
GB591669A
GB591669A GB16035/44A GB1603544A GB591669A GB 591669 A GB591669 A GB 591669A GB 16035/44 A GB16035/44 A GB 16035/44A GB 1603544 A GB1603544 A GB 1603544A GB 591669 A GB591669 A GB 591669A
Authority
GB
United Kingdom
Prior art keywords
chamber
pict
silver
iii
temperature
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.)
Expired
Application number
GB16035/44A
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.)
HONORARY ADVISORY COUNCIL SCI
Original Assignee
HONORARY ADVISORY COUNCIL SCI
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 HONORARY ADVISORY COUNCIL SCI filed Critical HONORARY ADVISORY COUNCIL SCI
Publication of GB591669A publication Critical patent/GB591669A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/02—Synthesis of the oxirane ring
    • C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
    • C07D301/04—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen
    • C07D301/08—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase
    • C07D301/10—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase with catalysts containing silver or gold
    • 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
    • B01J15/00—Chemical processes in general for reacting gaseous media with non-particulate solids, e.g. sheet material; Apparatus specially adapted therefor
    • B01J15/005—Chemical processes in general for reacting gaseous media with non-particulate solids, e.g. sheet material; Apparatus specially adapted therefor in the presence of catalytically active bodies, e.g. porous plates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)

Abstract

<PICT:0591669/III/1> <PICT:0591669/III/2> Apparatus for carrying out catalytic exothermic reactions, e.g., the oxidation of ethylene to ethylene oxide, comprises a cylindrical reaction chamber 1, a cylindrical heat-regulating chamber 2 through which a temperature-controlling medium, e.g., a hydrocarbon oil, circulates, and catalyst-carrying metallic pins 3 attached to the chamber 2 as shown (Fig. 3 representing a cross-section of the apparatus). The fins may be prepared from, or coated with, silver or silver-plated copper, and may carry a film of the catalyst described in Specification 591,670. The reactants enter at 4 and the reaction products are withdrawn at 5. The temperature-controlling medium passes down a tube leading to the bottom of the chamber 2, up the annular space 9 and thence to a heat-exchanger and pump for re-circulation.
GB16035/44A 1943-08-28 1944-08-22 Apparatus for effecting catalytic reactions Expired GB591669A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US591669XA 1943-08-28 1943-08-28

Publications (1)

Publication Number Publication Date
GB591669A true GB591669A (en) 1947-08-26

Family

ID=22021254

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16035/44A Expired GB591669A (en) 1943-08-28 1944-08-22 Apparatus for effecting catalytic reactions

Country Status (1)

Country Link
GB (1) GB591669A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1003192B (en) * 1953-07-03 1957-02-28 Oxy Catalyst Inc Contact body for carrying out catalytic reactions
DE1021337B (en) * 1954-12-07 1957-12-27 Andre Huet Tube heat exchanger for carrying out exothermic catalytic gas reactions
US2901330A (en) * 1955-05-23 1959-08-25 Sinclair Refining Co Stationary bed catalytic apparatus
DE1088176B (en) * 1954-02-10 1960-09-01 Oxy Catalyst Inc Process for the operation of a furnace of steam generators and the associated furnace
DE3446342A1 (en) * 1984-12-15 1986-06-26 Gualterio 2055 Aumühle Anz Device for the catalytic combustion, in particular afterburning, of gases, exhaust gases, flue gases or similar combustible substances
WO1986003822A1 (en) * 1984-12-15 1986-07-03 Luehr Wolfgang Device for the catalytic combustion, particularly for the post combustion of gases, exhaust gases, flue gases or similar combustible substances

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1003192B (en) * 1953-07-03 1957-02-28 Oxy Catalyst Inc Contact body for carrying out catalytic reactions
DE1088176B (en) * 1954-02-10 1960-09-01 Oxy Catalyst Inc Process for the operation of a furnace of steam generators and the associated furnace
DE1021337B (en) * 1954-12-07 1957-12-27 Andre Huet Tube heat exchanger for carrying out exothermic catalytic gas reactions
US2901330A (en) * 1955-05-23 1959-08-25 Sinclair Refining Co Stationary bed catalytic apparatus
DE3446342A1 (en) * 1984-12-15 1986-06-26 Gualterio 2055 Aumühle Anz Device for the catalytic combustion, in particular afterburning, of gases, exhaust gases, flue gases or similar combustible substances
WO1986003822A1 (en) * 1984-12-15 1986-07-03 Luehr Wolfgang Device for the catalytic combustion, particularly for the post combustion of gases, exhaust gases, flue gases or similar combustible substances

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