NL144916B - PROCESS FOR THE PREPARATION OF ALKINES SULPHONATES. - Google Patents

PROCESS FOR THE PREPARATION OF ALKINES SULPHONATES.

Info

Publication number
NL144916B
NL144916B NL676705918A NL6705918A NL144916B NL 144916 B NL144916 B NL 144916B NL 676705918 A NL676705918 A NL 676705918A NL 6705918 A NL6705918 A NL 6705918A NL 144916 B NL144916 B NL 144916B
Authority
NL
Netherlands
Prior art keywords
alkines
sulphonates
preparation
alkines sulphonates
Prior art date
Application number
NL676705918A
Other languages
Dutch (nl)
Other versions
NL6705918A (en
Original Assignee
Unilever Nv
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 Unilever Nv filed Critical Unilever Nv
Publication of NL6705918A publication Critical patent/NL6705918A/xx
Publication of NL144916B publication Critical patent/NL144916B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/005—Processes comprising at least two steps in series
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
    • C07C7/17—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound with acids or sulfur oxides
    • C07C7/171—Sulfuric acid or oleum
NL676705918A 1966-04-26 1967-04-26 PROCESS FOR THE PREPARATION OF ALKINES SULPHONATES. NL144916B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB18187/66A GB1159728A (en) 1966-04-26 1966-04-26 Purification of Olefins and preparation of Sulphonates therefrom

Publications (2)

Publication Number Publication Date
NL6705918A NL6705918A (en) 1967-10-27
NL144916B true NL144916B (en) 1975-02-17

Family

ID=10108161

Family Applications (1)

Application Number Title Priority Date Filing Date
NL676705918A NL144916B (en) 1966-04-26 1967-04-26 PROCESS FOR THE PREPARATION OF ALKINES SULPHONATES.

Country Status (10)

Country Link
US (1) US3492343A (en)
AT (1) AT283296B (en)
BE (1) BE697619A (en)
CH (1) CH495930A (en)
ES (1) ES339781A1 (en)
GB (1) GB1159728A (en)
GR (1) GR32682B (en)
LU (1) LU53525A1 (en)
NL (1) NL144916B (en)
SE (1) SE364954B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3699157A (en) * 1970-04-06 1972-10-17 Chevron Res Color reduction of olefin sulfonates
BE787813A (en) * 1971-08-26 1973-02-21 Texaco Development Corp OLEFINS ACID TREATMENT PROCESS
US4940831A (en) * 1989-02-15 1990-07-10 Phillips Petroleum Company Purification of cis-olefins

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2563369A (en) * 1949-01-04 1951-08-07 Shell Dev Refining fuel oil
US3328460A (en) * 1964-02-04 1967-06-27 Allied Chem Process for sulfonation of organic compounds
US3306945A (en) * 1964-03-11 1967-02-28 Union Carbide Corp Purification of unsaturated hydrocarbons by adsorption using a molecular sieve adsorbent
BE662263A (en) * 1964-04-08
US3322844A (en) * 1964-05-20 1967-05-30 Gulf Research Development Co Process for purifying a normal alpha olefin
US3331882A (en) * 1964-10-29 1967-07-18 Exxon Research Engineering Co Separating alpha monoolefins using a steamed faujasite molecular sieve

Also Published As

Publication number Publication date
US3492343A (en) 1970-01-27
DE1643106A1 (en) 1971-06-09
SE364954B (en) 1974-03-11
DE1643106B2 (en) 1975-08-21
CH495930A (en) 1970-09-15
GR32682B (en) 1967-08-02
AT283296B (en) 1970-07-27
BE697619A (en) 1967-10-26
GB1159728A (en) 1969-07-30
NL6705918A (en) 1967-10-27
LU53525A1 (en) 1968-03-18
ES339781A1 (en) 1968-08-16

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Legal Events

Date Code Title Description
VJC Lapsed due to non-payment of the due maintenance fee for the patent or patent application
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: UNILEVER