CA998825A - Process and apparatus for reacting a thin liquid film with a gas - Google Patents

Process and apparatus for reacting a thin liquid film with a gas

Info

Publication number
CA998825A
CA998825A CA179,951A CA179951A CA998825A CA 998825 A CA998825 A CA 998825A CA 179951 A CA179951 A CA 179951A CA 998825 A CA998825 A CA 998825A
Authority
CA
Canada
Prior art keywords
reacting
gas
liquid film
thin liquid
thin
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
CA179,951A
Other versions
CA179951S (en
Inventor
John E. Vander Mey
Frank J. Kremers
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.)
Allied Corp
Original Assignee
Allied Chemical 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
Priority claimed from US387844A external-priority patent/US3902857A/en
Application filed by Allied Chemical Corp filed Critical Allied Chemical Corp
Application granted granted Critical
Publication of CA998825A publication Critical patent/CA998825A/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
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/1887—Stationary reactors having moving elements inside forming a thin film
    • 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
    • B01J10/00—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor
    • B01J10/02—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor of the thin-film type
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/02—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof
    • C07C303/04—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof by substitution of hydrogen atoms by sulfo or halosulfonyl groups
    • C07C303/06—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof by substitution of hydrogen atoms by sulfo or halosulfonyl groups by reaction with sulfuric acid or sulfur trioxide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA179,951A 1972-08-30 1973-08-29 Process and apparatus for reacting a thin liquid film with a gas Expired CA998825A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US28538272A 1972-08-30 1972-08-30
US387844A US3902857A (en) 1973-08-13 1973-08-13 Thin film reactor

Publications (1)

Publication Number Publication Date
CA998825A true CA998825A (en) 1976-10-26

Family

ID=26963168

Family Applications (1)

Application Number Title Priority Date Filing Date
CA179,951A Expired CA998825A (en) 1972-08-30 1973-08-29 Process and apparatus for reacting a thin liquid film with a gas

Country Status (4)

Country Link
CA (1) CA998825A (en)
DE (1) DE2343407A1 (en)
GB (1) GB1439235A (en)
IT (1) IT1004563B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1563994A (en) * 1975-05-15 1980-04-02 Albright & Wilson Sulph(on)ation process and mixer
JPS5214725A (en) * 1975-07-21 1977-02-03 Kao Corp Method of sulfonation and its apparatus
US4113438A (en) * 1976-05-27 1978-09-12 The Chemithon Corporation Sulfonating apparatus
GB9102766D0 (en) * 1991-02-09 1991-03-27 Tioxide Group Services Ltd Destruction process
GB9102767D0 (en) * 1991-02-09 1991-03-27 Tioxide Group Services Ltd Destruction process
GB2416500A (en) * 2004-07-19 2006-02-01 Protensive Ltd Spinning disc reactor with shroud or plate for improving gas/liquid contact

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1273876A (en) * 1958-01-09 1961-10-20 Sonneborn Sons L Improvements to the sulfonation of hydrocarbon oils
JPS4948409B1 (en) * 1970-07-31 1974-12-21
CA949875A (en) * 1970-08-03 1974-06-25 Lion Fat And Oil Co. Apparatus for sulfonation capabel of forming a liquid reactant film having a uniform thickness

Also Published As

Publication number Publication date
DE2343407A1 (en) 1974-03-14
IT1004563B (en) 1976-07-20
GB1439235A (en) 1976-06-16

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