CA1131659A - Sulphonic acids and sulphonates - Google Patents

Sulphonic acids and sulphonates

Info

Publication number
CA1131659A
CA1131659A CA318,509A CA318509A CA1131659A CA 1131659 A CA1131659 A CA 1131659A CA 318509 A CA318509 A CA 318509A CA 1131659 A CA1131659 A CA 1131659A
Authority
CA
Canada
Prior art keywords
sulphonic acid
weight
olefine
sulphonic
process according
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
CA318,509A
Other languages
English (en)
French (fr)
Inventor
Marcel Prillieux
Robert M. Laurent
Robert Tirtiaux
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering 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 Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co
Application granted granted Critical
Publication of CA1131659A publication Critical patent/CA1131659A/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)
  • Cleaning Or Drying Semiconductors (AREA)
CA318,509A 1977-12-23 1978-12-22 Sulphonic acids and sulphonates Expired CA1131659A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB53638/77 1977-12-23
GB5363877 1977-12-23

Publications (1)

Publication Number Publication Date
CA1131659A true CA1131659A (en) 1982-09-14

Family

ID=10468509

Family Applications (1)

Application Number Title Priority Date Filing Date
CA318,509A Expired CA1131659A (en) 1977-12-23 1978-12-22 Sulphonic acids and sulphonates

Country Status (8)

Country Link
US (1) US4618458A (enExample)
EP (1) EP0002907B1 (enExample)
JP (1) JPS5498739A (enExample)
BR (1) BR7808425A (enExample)
CA (1) CA1131659A (enExample)
DE (1) DE2862373D1 (enExample)
PL (1) PL212043A1 (enExample)
SU (1) SU886741A3 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5344967A (en) * 1991-06-28 1994-09-06 The Lubrizol Corporation Treatment of organic sulfonic acid
FR2710640B1 (fr) * 1993-10-01 1995-12-22 Chevron Chem Sa Procédé de traitement thermique et de dégazage de l'acide sulfonique.
CA2249357C (en) * 1996-03-12 2005-09-13 Exxon Chemical Patents, Inc. Process for the stabilisation of alkylbenzenesulphonates
US20050075252A1 (en) * 2003-10-03 2005-04-07 Thomas Samuel C. Emulsifier/detergent compounds for metalworking lubricants
JP6450366B2 (ja) 2013-03-29 2019-01-09 ライフ テクノロジーズ コーポレーション 半導体装置を処理するための方法
EP3265585B1 (en) 2015-03-05 2018-12-26 Life Technologies Corporation Surface stabilization of biosensors
KR20170132813A (ko) 2015-03-26 2017-12-04 라이프 테크놀로지스 코포레이션 반도체 장치를 처리하는 방법
CN112326492B (zh) * 2020-09-25 2022-07-15 佛山市南海北沙制药有限公司 一种地奥司明磺酸钠的含量检测方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB804349A (en) * 1955-01-05 1958-11-12 Continental Oil Co Improvements in or relating to alkaryl sulfonates
GB1572496A (en) * 1976-02-20 1980-07-30 Exxon Research Engineering Co Stabilisation of alkylaryl sulphonic acids and sulphonates

Also Published As

Publication number Publication date
PL212043A1 (pl) 1979-08-13
JPS5498739A (en) 1979-08-03
EP0002907A1 (en) 1979-07-11
US4618458A (en) 1986-10-21
BR7808425A (pt) 1979-08-21
SU886741A3 (ru) 1981-11-30
DE2862373D1 (en) 1984-03-08
JPS6339584B2 (enExample) 1988-08-05
EP0002907B1 (en) 1984-02-01

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Legal Events

Date Code Title Description
MKEX Expiry