NL144916B - Werkwijze ter bereiding van alkeensulfonaten. - Google Patents

Werkwijze ter bereiding van alkeensulfonaten.

Info

Publication number: NL144916B
Authority: NL; Netherlands
Prior art keywords: alkines; sulphonates; preparation; alkines sulphonates
Prior art date: 1966-04-26

Application number

NL676705918A

Other languages

English (en)

Other versions

NL6705918A (nl

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.)

1966-04-26

Filing date

1967-04-26

Publication date

1975-02-17

1967-04-26 Application filed by Unilever Nv filed Critical Unilever Nv

1967-10-27 Publication of NL6705918A publication Critical patent/NL6705918A/xx

1975-02-17 Publication of NL144916B publication Critical patent/NL144916B/nl

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

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
Analytical Chemistry (AREA)
Oil, Petroleum & Natural Gas (AREA)
Water Supply & Treatment (AREA)
General Chemical & Material Sciences (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

NL676705918A 1966-04-26 1967-04-26 Werkwijze ter bereiding van alkeensulfonaten. NL144916B (nl)

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 (nl)	1967-10-27
NL144916B true NL144916B (nl)	1975-02-17

Family

ID=10108161

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL676705918A NL144916B (nl)	1966-04-26	1967-04-26	Werkwijze ter bereiding van alkeensulfonaten.

Country Status (10)

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

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 (fr) *	1971-08-26	1973-02-21	Texaco Development Corp	Procede de traitement acide des olefines
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
DE1217367B (de) *	1964-04-08	1966-05-26	Farbwerke Hoechst Aktiengesellschaft vormals Meister Lucius & Brüning, Frankfurt/M	Verfahren zur Herstellung von Alkensulfonaten
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

1966
- 1966-04-26 GB GB18187/66A patent/GB1159728A/en not_active Expired
1967
- 1967-04-19 GR GR670132682A patent/GR32682B/el unknown
- 1967-04-20 US US632402A patent/US3492343A/en not_active Expired - Lifetime
- 1967-04-21 SE SE05638/67A patent/SE364954B/xx unknown
- 1967-04-21 CH CH570967A patent/CH495930A/de not_active IP Right Cessation
- 1967-04-24 AT AT383867A patent/AT283296B/de not_active IP Right Cessation
- 1967-04-25 ES ES339781A patent/ES339781A1/es not_active Expired
- 1967-04-26 NL NL676705918A patent/NL144916B/nl unknown
- 1967-04-26 BE BE697619D patent/BE697619A/xx unknown
- 1967-04-26 LU LU53525D patent/LU53525A1/xx unknown

Also Published As

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

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Legal Events

Date	Code	Title	Description
1981-02-16	VJC	Lapsed due to non-payment of the due maintenance fee for the patent or patent application
1987-04-30	NL80	Abbreviated name of patent owner mentioned of already nullified patent	Owner name: UNILEVER