PT89581B - Processo para a preparacao de alcanol- ou alquilfenol-oxetilatos sulfatados - Google Patents
Processo para a preparacao de alcanol- ou alquilfenol-oxetilatos sulfatados Download PDFInfo
- Publication number
- PT89581B PT89581B PT89581A PT8958189A PT89581B PT 89581 B PT89581 B PT 89581B PT 89581 A PT89581 A PT 89581A PT 8958189 A PT8958189 A PT 8958189A PT 89581 B PT89581 B PT 89581B
- Authority
- PT
- Portugal
- Prior art keywords
- gas
- weight
- liquid
- reaction mixture
- alkanol
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 23
- 238000002360 preparation method Methods 0.000 title claims description 5
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 title description 28
- 239000007788 liquid Substances 0.000 claims description 75
- 239000007789 gas Substances 0.000 claims description 46
- 239000000203 mixture Substances 0.000 claims description 33
- 239000011541 reaction mixture Substances 0.000 claims description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 33
- 238000000926 separation method Methods 0.000 claims description 26
- 238000006243 chemical reaction Methods 0.000 claims description 25
- 238000006386 neutralization reaction Methods 0.000 claims description 24
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 claims description 15
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims description 12
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 11
- 150000001875 compounds Chemical class 0.000 claims description 11
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 10
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 9
- 239000011261 inert gas Substances 0.000 claims description 9
- 239000000908 ammonium hydroxide Substances 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 6
- 150000008044 alkali metal hydroxides Chemical class 0.000 claims description 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 4
- 239000008246 gaseous mixture Substances 0.000 claims description 3
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 claims description 3
- 239000000347 magnesium hydroxide Substances 0.000 claims description 3
- 229910001862 magnesium hydroxide Inorganic materials 0.000 claims description 3
- 239000012495 reaction gas Substances 0.000 claims description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 64
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 53
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 32
- 239000000654 additive Substances 0.000 description 21
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 18
- 150000002191 fatty alcohols Chemical class 0.000 description 16
- 230000000996 additive effect Effects 0.000 description 12
- 229910021653 sulphate ion Inorganic materials 0.000 description 12
- -1 for example Chemical class 0.000 description 11
- 238000010791 quenching Methods 0.000 description 10
- 235000011114 ammonium hydroxide Nutrition 0.000 description 7
- 230000003068 static effect Effects 0.000 description 7
- 239000007864 aqueous solution Substances 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 description 6
- 125000004432 carbon atom Chemical group C* 0.000 description 5
- 230000019635 sulfation Effects 0.000 description 5
- 238000005670 sulfation reaction Methods 0.000 description 5
- 238000011282 treatment Methods 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 239000006227 byproduct Substances 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 229940044613 1-propanol Drugs 0.000 description 3
- 125000000217 alkyl group Chemical group 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical group O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 2
- 125000002768 hydroxyalkyl group Chemical group 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 231100000027 toxicology Toxicity 0.000 description 2
- OIXUJRCCNNHWFI-UHFFFAOYSA-N 1,2-dioxane Chemical compound C1CCOOC1 OIXUJRCCNNHWFI-UHFFFAOYSA-N 0.000 description 1
- KEQGZUUPPQEDPF-UHFFFAOYSA-N 1,3-dichloro-5,5-dimethylimidazolidine-2,4-dione Chemical compound CC1(C)N(Cl)C(=O)N(Cl)C1=O KEQGZUUPPQEDPF-UHFFFAOYSA-N 0.000 description 1
- KVGZZAHHUNAVKZ-UHFFFAOYSA-N 1,4-Dioxin Chemical compound O1C=COC=C1 KVGZZAHHUNAVKZ-UHFFFAOYSA-N 0.000 description 1
- KZMAWJRXKGLWGS-UHFFFAOYSA-N 2-chloro-n-[4-(4-methoxyphenyl)-1,3-thiazol-2-yl]-n-(3-methoxypropyl)acetamide Chemical compound S1C(N(C(=O)CCl)CCCOC)=NC(C=2C=CC(OC)=CC=2)=C1 KZMAWJRXKGLWGS-UHFFFAOYSA-N 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 230000002730 additional effect Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- XTHPWXDJESJLNJ-UHFFFAOYSA-N chlorosulfonic acid Substances OS(Cl)(=O)=O XTHPWXDJESJLNJ-UHFFFAOYSA-N 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 150000004292 cyclic ethers Chemical class 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- HHFAWKCIHAUFRX-UHFFFAOYSA-N ethoxide Chemical compound CC[O-] HHFAWKCIHAUFRX-UHFFFAOYSA-N 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- FWFGVMYFCODZRD-UHFFFAOYSA-N oxidanium;hydrogen sulfate Chemical compound O.OS(O)(=O)=O FWFGVMYFCODZRD-UHFFFAOYSA-N 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000001180 sulfating effect Effects 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 230000002110 toxicologic effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/34—Esters of acyclic saturated polycarboxylic acids having an esterified carboxyl group bound to an acyclic carbon atom
-
- 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
- C07C303/24—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of esters of sulfuric acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3803110A DE3803110A1 (de) | 1988-02-03 | 1988-02-03 | Verfahren zur herstellung sulfatierter alkanol- oder alkylphenol-oxethylate mit erniedrigtem gehalt an 1,4-dioxan |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PT89581A PT89581A (pt) | 1989-10-04 |
| PT89581B true PT89581B (pt) | 1994-01-31 |
Family
ID=6346490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT89581A PT89581B (pt) | 1988-02-03 | 1989-02-01 | Processo para a preparacao de alcanol- ou alquilfenol-oxetilatos sulfatados |
Country Status (24)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR910004791A (ko) * | 1989-08-31 | 1991-03-29 | 오노 알버어스 | 액체 계면 활성 조성물 및 그의 제조방법 |
| US5117032A (en) * | 1990-06-06 | 1992-05-26 | Henkel Kommanditgesellschaft Auf Aktien | Process for making glycerol ether sulfates |
| DE10163244A1 (de) * | 2001-12-21 | 2003-07-10 | Cognis Deutschland Gmbh | Verwendung von sulfierten Alkylphenolformaldehyden zur Stabilisierung von Asphaltenen in Rohöl |
| WO2014072840A1 (en) | 2012-11-12 | 2014-05-15 | Galaxy Surfactants Ltd. | Flowable, high active, aqueous fatty alkyl sulfates |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD135381B1 (de) * | 1978-03-06 | 1982-03-10 | Klaus Doerfel | Oberflaechenaktive mittel als zusatz in oel-bzw. cremebaedern |
| US4285881A (en) * | 1980-04-07 | 1981-08-25 | Conoco, Inc. | Dioxane removal from ether sulfate |
| JPS5716097A (en) * | 1980-07-04 | 1982-01-27 | Lion Corp | Production of deodorized alkyl ether sulfate aqueous concentrate |
| DE3044488A1 (de) * | 1980-11-26 | 1982-07-01 | Henkel KGaA, 4000 Düsseldorf | "verfahren zur herstellung von ehtersulfaten mit erniedrigtem dioxangehalt" |
-
1988
- 1988-02-03 DE DE3803110A patent/DE3803110A1/de not_active Withdrawn
-
1989
- 1989-01-31 AT AT89101596T patent/ATE80383T1/de active
- 1989-01-31 DE DE8989101596T patent/DE58902217D1/de not_active Expired - Lifetime
- 1989-01-31 MY MYPI89000117A patent/MY104925A/en unknown
- 1989-01-31 ES ES89101596T patent/ES2055749T3/es not_active Expired - Lifetime
- 1989-01-31 EP EP89101596A patent/EP0327007B1/de not_active Expired - Lifetime
- 1989-02-01 AR AR89313125A patent/AR247383A1/es active
- 1989-02-01 TR TR89/0128A patent/TR25484A/xx unknown
- 1989-02-01 US US07/305,298 patent/US4954646A/en not_active Expired - Fee Related
- 1989-02-01 ZA ZA89782A patent/ZA89782B/xx unknown
- 1989-02-01 PT PT89581A patent/PT89581B/pt not_active IP Right Cessation
- 1989-02-01 PH PH38125A patent/PH25924A/en unknown
- 1989-02-01 FI FI890483A patent/FI88712C/fi not_active IP Right Cessation
- 1989-02-02 KR KR1019890001190A patent/KR970008592B1/ko not_active Expired - Fee Related
- 1989-02-02 SU SU894613367A patent/SU1753947A3/ru active
- 1989-02-02 JP JP1022743A patent/JP2550175B2/ja not_active Expired - Lifetime
- 1989-02-02 BR BR898900476A patent/BR8900476A/pt not_active IP Right Cessation
- 1989-02-02 CA CA000589850A patent/CA1321599C/en not_active Expired - Fee Related
- 1989-02-02 NO NO890428A patent/NO169838C/no unknown
- 1989-02-02 DK DK048689A patent/DK48689A/da not_active Application Discontinuation
- 1989-02-03 MX MX014777A patent/MX171035B/es unknown
- 1989-02-03 CN CN89100630A patent/CN1017334B/zh not_active Expired
- 1989-02-03 AU AU29586/89A patent/AU614111B2/en not_active Ceased
-
1992
- 1992-12-02 GR GR920402334T patent/GR3006397T3/el unknown
-
1995
- 1995-06-01 HK HK87195A patent/HK87195A/xx not_active IP Right Cessation
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG3A | Patent granted, date of granting |
Effective date: 19930707 |
|
| MM3A | Annulment or lapse |
Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 20000131 |