ES381816A1 - Sulphonation apparatus - Google Patents

Sulphonation apparatus

Info

Publication number
ES381816A1
ES381816A1 ES381816A ES381816A ES381816A1 ES 381816 A1 ES381816 A1 ES 381816A1 ES 381816 A ES381816 A ES 381816A ES 381816 A ES381816 A ES 381816A ES 381816 A1 ES381816 A1 ES 381816A1
Authority
ES
Spain
Prior art keywords
reaction zone
liquid
film
neutralization
liquid film
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
ES381816A
Other languages
Spanish (es)
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.)
ConocoPhillips Co
Original Assignee
Continental Oil 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 Continental Oil Co filed Critical Continental Oil Co
Publication of ES381816A1 publication Critical patent/ES381816A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C07C303/42—Separation; Purification; Stabilisation; Use of additives

Landscapes

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

Abstract

Neutralization procedure for organic sulfur compounds and apparatus for carrying it out, the method of which is characterized by a method of sulfation or sulfonation of a liquid organic compound, in which it receives the form of a liquid film on a supporting and confining thermal exchange surface defining a reaction zone, and a pressurized mixture of inert gas and gaseous sulfur trioxide is incised in said reaction zone against said liquid film at a speed effective to induce mixed turbulence in said film, and characterized by that the neutralization of the liquid product from said reaction zone is carried out by mixing with an alkali metal salt within a time of approximately 1 minute after the exit from said zone. (Machine-translation by Google Translate, not legally binding)
ES381816A 1969-09-10 1972-12-15 Sulphonation apparatus Expired ES381816A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85666869A 1969-09-10 1969-09-10

Publications (1)

Publication Number Publication Date
ES381816A1 true ES381816A1 (en) 1973-04-01

Family

ID=25324214

Family Applications (1)

Application Number Title Priority Date Filing Date
ES381816A Expired ES381816A1 (en) 1969-09-10 1972-12-15 Sulphonation apparatus

Country Status (5)

Country Link
DE (1) DE2039360A1 (en)
ES (1) ES381816A1 (en)
FR (1) FR2061640B1 (en)
GB (1) GB1285099A (en)
NL (1) NL7012008A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS522890B2 (en) * 1973-11-29 1977-01-25
JPS5564564A (en) * 1978-11-10 1980-05-15 Lion Corp Preparation of highly concentrated aqueous solution or slurry of sulfate salt
DE4322968A1 (en) * 1993-07-09 1995-01-12 Henkel Kgaa Process for the preparation of alkyl sulfates
CN116059941B (en) * 2023-04-06 2024-03-26 山东裕源集团有限公司 Sulfonation kettle for detecting acidity and process for carrying out H acid sulfonation reaction by using sulfonation kettle

Also Published As

Publication number Publication date
GB1285099A (en) 1972-08-09
FR2061640A1 (en) 1971-06-25
FR2061640B1 (en) 1973-01-12
NL7012008A (en) 1971-03-12
DE2039360A1 (en) 1971-03-18

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