NO934166L - Fremgangsmåte for fremstilling av sulfonerte parafiner, samt anvendelse av et salt derav - Google Patents
Fremgangsmåte for fremstilling av sulfonerte parafiner, samt anvendelse av et salt deravInfo
- Publication number
- NO934166L NO934166L NO934166A NO934166A NO934166L NO 934166 L NO934166 L NO 934166L NO 934166 A NO934166 A NO 934166A NO 934166 A NO934166 A NO 934166A NO 934166 L NO934166 L NO 934166L
- Authority
- NO
- Norway
- Prior art keywords
- salt
- preparation
- paraffins
- sulfonated paraffins
- sulfonated
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/60—Compositions for stimulating production by acting on the underground formation
- C09K8/92—Compositions for stimulating production by acting on the underground formation characterised by their form or by the form of their components, e.g. encapsulated material
- C09K8/94—Foams
-
- 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
- C07C303/14—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 sulfoxidation, i.e. by reaction with sulfur dioxide and oxygen with formation of sulfo or halosulfonyl groups
-
- 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
- C07C303/32—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of salts of sulfonic acids
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/02—Well-drilling compositions
- C09K8/38—Gaseous or foamed well-drilling compositions
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Lubricants (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI922659A IT1256054B (it) | 1992-11-20 | 1992-11-20 | Procedimento per la preparazione di paraffine solfonate ad alto contenuto di polisolfonati |
Publications (4)
Publication Number | Publication Date |
---|---|
NO934166D0 NO934166D0 (no) | 1993-11-18 |
NO934166L true NO934166L (no) | 1994-05-24 |
NO179672B NO179672B (no) | 1996-08-19 |
NO179672C NO179672C (no) | 1996-11-27 |
Family
ID=11364321
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO934166A NO179672C (no) | 1992-11-20 | 1993-11-18 | Fremgangsmåte for fremstilling av sulfonerte paraffiner, samt anvendelse av et salt derav |
Country Status (9)
Country | Link |
---|---|
US (1) | US5364960A (no) |
EP (1) | EP0599385B1 (no) |
AT (1) | ATE135684T1 (no) |
DE (1) | DE69301899T2 (no) |
DK (1) | DK0599385T3 (no) |
ES (1) | ES2085712T3 (no) |
GR (1) | GR3019932T3 (no) |
IT (1) | IT1256054B (no) |
NO (1) | NO179672C (no) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1265286B1 (it) * | 1993-12-17 | 1996-10-31 | Agip Spa | Procedimento per recuperare e movimentare prodotti petroliferi altamente viscosi |
IT1269532B (it) * | 1994-03-11 | 1997-04-08 | Eniricerche Spa | Procedimento per movimentare prodotti petroliferi altamente viscosi |
US6016023A (en) * | 1998-05-12 | 2000-01-18 | Ultra Sonus Ab | Tubular ultrasonic transducer |
CN103087698B (zh) * | 2013-01-18 | 2014-12-10 | 陕西驭腾实业有限公司 | 天然气井固体泡沫排水剂及其制备方法 |
EP2995670A1 (en) | 2014-09-12 | 2016-03-16 | Shell Internationale Research Maatschappij B.V. | Alkane sulfonic acid or sulfonate composition and use thereof in enhanced oil recovery |
EP2995669A1 (en) | 2014-09-12 | 2016-03-16 | Shell Internationale Research Maatschappij B.V. | Alkane sulfonic acid or sulfonate composition and use thereof in enhanced oil recovery |
EP3000862A1 (en) | 2015-04-24 | 2016-03-30 | Shell Internationale Research Maatschappij B.V. | Surfactant composition and use thereof in enhanced oil recovery |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2503280A (en) * | 1947-10-24 | 1950-04-11 | Du Pont | Azo catalysts in preparation of sulfonic acids |
US2507088A (en) * | 1948-01-08 | 1950-05-09 | Du Pont | Sulfoxidation process |
BE497090A (no) * | 1949-07-19 | |||
US3372188A (en) * | 1965-03-12 | 1968-03-05 | Union Oil Co | Sulfoxidation process in the presence of sulfur trioxide |
US3413337A (en) * | 1965-10-18 | 1968-11-26 | Phillips Petroleum Co | Sulfoxidation process |
US3479398A (en) * | 1965-12-30 | 1969-11-18 | Phillips Petroleum Co | Nitrogen oxide compounds as sulfoxidation promoters |
US3485870A (en) * | 1966-04-11 | 1969-12-23 | Phillips Petroleum Co | Halogen oxides,halogen oxy acids,and salts thereof as sulfoxidation promoters |
US3926757A (en) * | 1966-07-21 | 1975-12-16 | Hoechst Ag | Process for preparing straight-chain aliphatic and cyclo-aliphatic sulfonic acids |
US3956371A (en) * | 1968-12-20 | 1976-05-11 | Aminkemi Ab | Method for the preparation of aliphatic and alicyclic sulphonic acids by catalytic sulphoxidation of hydro-carbons |
US3518299A (en) * | 1969-03-03 | 1970-06-30 | Union Oil Co | Use of fatty acid salts in the sulfoxidation process |
US4054599A (en) * | 1973-01-24 | 1977-10-18 | Texaco Trinidad, Inc. | Sulfoxidation process |
IT1230155B (it) * | 1989-06-15 | 1991-10-14 | Enichem Augusta Spa | Procedimento migliorato per la preparazione di acidi paraffin-solfonici |
-
1992
- 1992-11-20 IT ITMI922659A patent/IT1256054B/it active IP Right Grant
-
1993
- 1993-11-16 EP EP93203194A patent/EP0599385B1/en not_active Expired - Lifetime
- 1993-11-16 ES ES93203194T patent/ES2085712T3/es not_active Expired - Lifetime
- 1993-11-16 US US08/152,704 patent/US5364960A/en not_active Expired - Fee Related
- 1993-11-16 DK DK93203194.1T patent/DK0599385T3/da active
- 1993-11-16 DE DE69301899T patent/DE69301899T2/de not_active Expired - Fee Related
- 1993-11-16 AT AT93203194T patent/ATE135684T1/de active
- 1993-11-18 NO NO934166A patent/NO179672C/no unknown
-
1996
- 1996-05-16 GR GR960401297T patent/GR3019932T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
NO179672C (no) | 1996-11-27 |
ITMI922659A1 (it) | 1994-05-20 |
NO934166D0 (no) | 1993-11-18 |
GR3019932T3 (en) | 1996-08-31 |
US5364960A (en) | 1994-11-15 |
NO179672B (no) | 1996-08-19 |
ITMI922659A0 (it) | 1992-11-20 |
ES2085712T3 (es) | 1996-06-01 |
EP0599385A1 (en) | 1994-06-01 |
DK0599385T3 (da) | 1996-07-08 |
IT1256054B (it) | 1995-11-21 |
ATE135684T1 (de) | 1996-04-15 |
DE69301899T2 (de) | 1996-10-31 |
EP0599385B1 (en) | 1996-03-20 |
DE69301899D1 (de) | 1996-04-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69226167D1 (de) | Strukturgen von pneumokokken-protein | |
ES2056229T3 (es) | Purificacion de halocarburos saturados. | |
AU4636289A (en) | The oxidation of saturated hydrocarbon chains | |
ATE83925T1 (de) | Dosisformen mit definiertem wassergehalt zur gesteuerten freigabe. | |
NO934166L (no) | Fremgangsmåte for fremstilling av sulfonerte parafiner, samt anvendelse av et salt derav | |
DE68914578T2 (de) | Herstellung von 1,1,1-2-Tetrafluorethan. | |
IT1243772B (it) | Procedimento per l'ossidazione di composti paraffinici con ossigeno | |
PT87330A (pt) | Process for the manufacture of a poly-insaturated polysiloxane polymers thereof and contact lenses made therefrom | |
BR8904099A (pt) | Processo para o tratamento de efluente contendo cianeto e/ou outras substancias oxidaveis e processo para controlar o teor de impurezas de cianeto oxidavel em um meio efluente aquoso ate um nivel aceitavel pelo meio ambiente | |
FI864021A (fi) | Sackarostrikarboxylsyra, foerfarande foer dess framstaellning och dess anvaendning. | |
IT1098867B (it) | Soluzioni preparate con tampone fosfato ed equilibrate con gas,confezionate in fiale a tre differenti livelli di ph,pc02,e p02,destinate al controllo di qualita' degli emogasanalizzatori;formulazione di tali soluzioni e processo per la loro preparazione industriale | |
FI831727L (fi) | Foerfarande foer framstaellning av syrastabila zeoliter och daermed framstaellda zeoliter med hoeg kiseloxidhalt | |
ATE96761T1 (de) | Oxidationshydrolyse von jodalkanen. | |
GB8328480D0 (en) | Perfumery compounds | |
DE3877015D1 (de) | Antikoerper enthaltende stabilisierte waesserige zusammensetzung. | |
DE3667472D1 (de) | Analoge von hypokalzemischen polypeptiden, welche den kalziumgehalt des koerpers schonen, deren herstellung, deren verwendung als arznei und diese enthaltende zusammensetzungen. | |
PL199935A1 (pl) | Sposob sterowania procesem swiezenia stali o zawartosci wegla 0,1-0,8% | |
PT79860A (en) | Process for the preparation of 2-thiazoline and 2-oxozoline with antidote activity against non-selective herbicides | |
ATE12931T1 (de) | Herstellung von tetracyanochinodimethan. |