GB845759A - Process for accelerating reactions between gases which advantageously cannot be influenced catalytically - Google Patents

Process for accelerating reactions between gases which advantageously cannot be influenced catalytically

Info

Publication number
GB845759A
GB845759A GB3202456A GB3202456A GB845759A GB 845759 A GB845759 A GB 845759A GB 3202456 A GB3202456 A GB 3202456A GB 3202456 A GB3202456 A GB 3202456A GB 845759 A GB845759 A GB 845759A
Authority
GB
United Kingdom
Prior art keywords
plates
gases
catalytically
influenced
advantageously
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
GB3202456A
Inventor
Hans Hesky
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.)
ThyssenKrupp Industrial Solutions AG
ThyssenKrupp Industrial Solutions AG
Original Assignee
Uhde GmbH
Friedrich Uhde GmbH
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 Uhde GmbH, Friedrich Uhde GmbH filed Critical Uhde GmbH
Priority to GB3202456A priority Critical patent/GB845759A/en
Priority to FR1161780D priority patent/FR1161780A/en
Publication of GB845759A publication Critical patent/GB845759A/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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0006—Controlling or regulating processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/16—Fractionating columns in which vapour bubbles through liquid
    • B01D3/18—Fractionating columns in which vapour bubbles through liquid with horizontal bubble plates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
    • C01B21/24—Nitric oxide (NO)
    • C01B21/26—Preparation by catalytic or non-catalytic oxidation of ammonia

Abstract

<PICT:0845759/III/1> A chemical reaction between gases is accelerated by passing the reactants into a chamber whose cross-section approximates its length, and having mounted therein perforated partitions through which the reaction mixture flows with sufficient velocity to prevent the back-flow of the product. A suitable apparatus used to convert NO into NO2, consists of a reaction tower divided into chambers by bubble plates A, B, Fig. 2, to constitute chambers of approximately the same cross-section and length, in which are mounted apertured plates L1 L2. Preferably the apertures in the plates are staggered. A number of such plates may be used so that the gaseous reactants follow a labyrinth path, promoting turbulence.
GB3202456A 1956-10-20 1956-10-20 Process for accelerating reactions between gases which advantageously cannot be influenced catalytically Expired GB845759A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB3202456A GB845759A (en) 1956-10-20 1956-10-20 Process for accelerating reactions between gases which advantageously cannot be influenced catalytically
FR1161780D FR1161780A (en) 1956-10-20 1956-10-23 Process for the acceleration of reactions which, preferably, cannot be catalytically influenced

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3202456A GB845759A (en) 1956-10-20 1956-10-20 Process for accelerating reactions between gases which advantageously cannot be influenced catalytically

Publications (1)

Publication Number Publication Date
GB845759A true GB845759A (en) 1960-08-24

Family

ID=10331914

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3202456A Expired GB845759A (en) 1956-10-20 1956-10-20 Process for accelerating reactions between gases which advantageously cannot be influenced catalytically

Country Status (2)

Country Link
FR (1) FR1161780A (en)
GB (1) GB845759A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3000152B1 (en) 2012-12-20 2015-01-16 Valeo Embrayages CLUTCH WITH RETRACTION OF WEAR, IN PARTICULAR FOR MOTOR VEHICLE

Also Published As

Publication number Publication date
FR1161780A (en) 1958-09-04

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