RO79550B - Procedeu pentru prepararea sulfonatilor de petrol - Google Patents

Procedeu pentru prepararea sulfonatilor de petrol

Info

Publication number
RO79550B
RO79550B RO101798A RO10179880A RO79550B RO 79550 B RO79550 B RO 79550B RO 101798 A RO101798 A RO 101798A RO 10179880 A RO10179880 A RO 10179880A RO 79550 B RO79550 B RO 79550B
Authority
RO
Romania
Prior art keywords
weight
sulfonated
mixture
separating
preparing oil
Prior art date
Application number
RO101798A
Other languages
English (en)
Other versions
RO79550A (ro
Inventor
Wayne Luetzelschwab
Original Assignee
Marathon Oil Company
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 Marathon Oil Company filed Critical Marathon Oil Company
Publication of RO79550B publication Critical patent/RO79550B/ro
Publication of RO79550A publication Critical patent/RO79550A/ro

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C07C309/01—Sulfonic acids
    • C07C309/62—Sulfonated fats, oils or waxes of undetermined constitution

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

Se obtin sulfonati de petrol prin contactarea bioxidului de sulf cu o hidrocarbura cu o greutate moleculara de 200...1000 cu un continut de 10....95% în greutate hidrocarburi aromatice, gasita într-un amestec ales dintre titei desbenzinat si amestecuri ale acestora la temperatura de 27...120 degree C, presiune de 0,01...150 at, raportul reactantilor fiind de 1:3,3...20 introducînd în amestecul de reactie 0,1...3 parti în greutate apa pentru o parte amestec sulfonat, separîndu-se o faza organica de produs sulfonat cu continut de 5...15% hidrocarburi nereactionate care este neutralizata cu o baza monovalenta separîndu-se hidrocarburile nereactionate prin decantare de produsul sulfonat.
RO80101798A 1979-07-26 1980-07-24 Procedeu pentru prepararea sulfonatilor de petrol RO79550A (ro)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6113079A 1979-07-26 1979-07-26

Publications (2)

Publication Number Publication Date
RO79550B true RO79550B (ro) 1983-01-30
RO79550A RO79550A (ro) 1983-02-01

Family

ID=22033785

Family Applications (1)

Application Number Title Priority Date Filing Date
RO80101798A RO79550A (ro) 1979-07-26 1980-07-24 Procedeu pentru prepararea sulfonatilor de petrol

Country Status (12)

Country Link
JP (1) JPS607979B2 (ro)
AR (1) AR227152A1 (ro)
AT (1) AT369419B (ro)
BR (1) BR8003384A (ro)
CA (1) CA1144177A (ro)
DD (1) DD151306A1 (ro)
DE (1) DE3018827A1 (ro)
FR (1) FR2462422A1 (ro)
GB (1) GB2054558B (ro)
IT (1) IT1132140B (ro)
NL (1) NL8003706A (ro)
RO (1) RO79550A (ro)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6132532Y2 (ro) * 1981-01-19 1986-09-22

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2324198A7 (fr) * 1974-01-07 1977-04-08 Witco Chemical Corp Procede de preparation d'acides sulfoniques de purete elevee
DD118083A1 (ro) * 1975-01-24 1976-02-12

Also Published As

Publication number Publication date
RO79550A (ro) 1983-02-01
AT369419B (de) 1982-12-27
AR227152A1 (es) 1982-09-30
IT1132140B (it) 1986-06-25
FR2462422B1 (ro) 1983-06-24
BR8003384A (pt) 1981-03-31
GB2054558A (en) 1981-02-18
CA1144177A (en) 1983-04-05
DE3018827A1 (de) 1981-02-19
JPS607979B2 (ja) 1985-02-28
IT8023135A0 (it) 1980-06-30
JPS5620563A (en) 1981-02-26
NL8003706A (nl) 1981-01-28
FR2462422A1 (fr) 1981-02-13
GB2054558B (en) 1983-09-21
ATA388980A (de) 1982-05-15
DD151306A1 (de) 1981-10-14

Similar Documents

Publication Publication Date Title
NO144144C (no) Fremgangsmaate for selektiv fremstilling av metyl-tert-butyleter fra metanol og isobutylen
US4165291A (en) Overbasing calcium petroleum sulfonates in lubricating oils employing monoalkylbenzene
US2433396A (en) Process for production of sulfonic acids
GB1072711A (en) Improvements in and relating to surface-active olefine sulphonates
SU1220569A3 (ru) Способ получени алкилмеркаптанов
US4925976A (en) Olefin sulfonation method
RO79550B (ro) Procedeu pentru prepararea sulfonatilor de petrol
KR900007893A (ko) 탄화수소-방향족 하이드 록실-함유 수지의 제조방법
US3951823A (en) Foam well cleanout using oligomeric sulfonates
US3956372A (en) Process for the production of petroleum sulfonate
KR950000718A (ko) 설폰화 아릴포스핀의 제조방법
RO71473B (ro) Procedeu pentru prepararea sulfonatilor de petrol
KR900001634A (ko) 알콜 및 알데하이드의 제조방법
CA1085877A (en) Methyl 1,1,3,3-tetramethylbutyl ether
RU808496C (ru) Способ получени сульфонатов
Bordwell et al. Sulfonation of Olefins. VI. Stereochemistry of the Reaction with Cyclopentene and Cyclohexene
KR910007943B1 (ko) 2차 메르캅탄의 선형 올레핀으로부터의 개량합성방법
KR890008062A (ko) 부분적으로 불소화된 디페닐 에테르, 이의 제조방법 및 이의 용도
GB1043043A (en) Process for making substituted diphenyl ether sulfonates
US3082234A (en) Preparation of thioaryloxides and alkyl aluminum thioaryloxides
US2928867A (en) Preparation of stable alkaryl sulfonates
US3862983A (en) Lightening the collar of olefin sulfonates
GB672640A (en) Improvements in or relating to a process for the production of a sulfonic anhydride and the product resulting therefrom
SU1268568A1 (ru) Способ получени @ - @ - алкилбензолсульфокислот
SU555838A3 (ru) Способ получени сероуглерода