ES339781A1 - Un procedimiento para la preparacion de sulfonatos de ole- finas. - Google Patents

Un procedimiento para la preparacion de sulfonatos de ole- finas.

Info

Publication number: ES339781A1
Authority: ES; Spain
Prior art keywords: olefin; treatment; sulphonates; sulphonation; sulphation
Prior art date: 1966-04-26
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

ES339781A

Other languages

English (en)

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.)

Unilever NV

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

1967-04-25

Publication date

1968-08-16

1967-04-25 Application filed by Unilever NV filed Critical Unilever NV

1968-08-16 Publication of ES339781A1 publication Critical patent/ES339781A1/es

Status Expired legal-status Critical Current

Links

125000001273 sulfonato group Chemical group [O-]S(*)(=O)=O 0.000 title 1
150000001336 alkenes Chemical class 0.000 abstract 4
JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract 4
239000000203 mixture Substances 0.000 abstract 2
239000005708 Sodium hypochlorite Substances 0.000 abstract 1
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
230000002745 absorbent Effects 0.000 abstract 1
239000002250 absorbent Substances 0.000 abstract 1
239000003599 detergent Substances 0.000 abstract 1
239000011552 falling film Substances 0.000 abstract 1
238000006317 isomerization reaction Methods 0.000 abstract 1
238000005191 phase separation Methods 0.000 abstract 1
SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 abstract 1
235000011149 sulphuric acid Nutrition 0.000 abstract 1
239000001117 sulphuric acid Substances 0.000 abstract 1

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)

ES339781A 1966-04-26 1967-04-25 Un procedimiento para la preparacion de sulfonatos de ole- finas. Expired ES339781A1 (es)

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 (1)

Publication Number	Publication Date
ES339781A1 true ES339781A1 (es)	1968-08-16

Family

ID=10108161

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES339781A Expired ES339781A1 (es)	1966-04-26	1967-04-25	Un procedimiento para la preparacion de sulfonatos de ole- finas.

Country Status (10)

Country	Link
US (1)	US3492343A (2)
AT (1)	AT283296B (2)
BE (1)	BE697619A (2)
CH (1)	CH495930A (2)
ES (1)	ES339781A1 (2)
GB (1)	GB1159728A (2)
GR (1)	GR32682B (2)
LU (1)	LU53525A1 (2)
NL (1)	NL144916B (2)
SE (1)	SE364954B (2)

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/xx unknown
- 1967-04-26 LU LU53525D patent/LU53525A1/xx unknown
- 1967-04-26 BE BE697619D patent/BE697619A/xx unknown

Also Published As

Publication number	Publication date
CH495930A (de)	1970-09-15
DE1643106B2 (de)	1975-08-21
SE364954B (2)	1974-03-11
LU53525A1 (2)	1968-03-18
BE697619A (2)	1967-10-26
AT283296B (de)	1970-07-27
DE1643106A1 (de)	1971-06-09
GR32682B (el)	1967-08-02
NL6705918A (2)	1967-10-27
GB1159728A (en)	1969-07-30
NL144916B (nl)	1975-02-17
US3492343A (en)	1970-01-27

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