CA2183906A1 - Production d'un melange de phenate-stearate a faible teneur en sediments fins - Google Patents
Production d'un melange de phenate-stearate a faible teneur en sediments finsInfo
- Publication number
- CA2183906A1 CA2183906A1 CA 2183906 CA2183906A CA2183906A1 CA 2183906 A1 CA2183906 A1 CA 2183906A1 CA 2183906 CA2183906 CA 2183906 CA 2183906 A CA2183906 A CA 2183906A CA 2183906 A1 CA2183906 A1 CA 2183906A1
- Authority
- CA
- Canada
- Prior art keywords
- stearate
- overbased
- phenate
- mixture
- ratio
- Prior art date
- 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.)
- Abandoned
Links
- 239000013049 sediment Substances 0.000 title claims abstract description 35
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 238000004519 manufacturing process Methods 0.000 title description 7
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims abstract description 86
- 229910001868 water Inorganic materials 0.000 claims abstract description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 29
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 20
- 150000005846 sugar alcohols Polymers 0.000 claims abstract description 18
- 238000013019 agitation Methods 0.000 claims abstract description 16
- 239000000203 mixture Substances 0.000 claims abstract description 15
- 229910002092 carbon dioxide Inorganic materials 0.000 claims abstract description 12
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 10
- 239000001569 carbon dioxide Substances 0.000 claims abstract description 10
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims abstract description 9
- 239000000920 calcium hydroxide Substances 0.000 claims abstract description 9
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims abstract description 9
- 239000007787 solid Substances 0.000 claims abstract description 9
- 239000002904 solvent Substances 0.000 claims abstract description 6
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 claims abstract description 5
- 239000008116 calcium stearate Substances 0.000 claims abstract description 5
- 235000013539 calcium stearate Nutrition 0.000 claims abstract description 5
- 229910052751 metal Inorganic materials 0.000 claims abstract description 4
- 239000002184 metal Substances 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 19
- 125000004432 carbon atom Chemical group C* 0.000 claims description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 2
- -1 calcium stearate) Chemical compound 0.000 abstract description 3
- 238000006243 chemical reaction Methods 0.000 description 12
- 239000007788 liquid Substances 0.000 description 11
- 229960004424 carbon dioxide Drugs 0.000 description 7
- 239000007789 gas Substances 0.000 description 6
- 238000002156 mixing Methods 0.000 description 6
- 235000021355 Stearic acid Nutrition 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 239000011575 calcium Substances 0.000 description 4
- MWKFXSUHUHTGQN-UHFFFAOYSA-N decan-1-ol Chemical compound CCCCCCCCCCO MWKFXSUHUHTGQN-UHFFFAOYSA-N 0.000 description 4
- 238000004821 distillation Methods 0.000 description 4
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 4
- 239000008117 stearic acid Substances 0.000 description 4
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 3
- 239000005977 Ethylene Substances 0.000 description 3
- 150000001735 carboxylic acids Chemical class 0.000 description 3
- 229910052717 sulfur Inorganic materials 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 239000003085 diluting agent Substances 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000006386 neutralization reaction Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 238000005292 vacuum distillation Methods 0.000 description 2
- CYEJMVLDXAUOPN-UHFFFAOYSA-N 2-dodecylphenol Chemical compound CCCCCCCCCCCCC1=CC=CC=C1O CYEJMVLDXAUOPN-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 241000518994 Conta Species 0.000 description 1
- 101150105088 Dele1 gene Proteins 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- NSNHWTBQMQIDCF-UHFFFAOYSA-N dihydrate;hydrochloride Chemical compound O.O.Cl NSNHWTBQMQIDCF-UHFFFAOYSA-N 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 239000012429 reaction media Substances 0.000 description 1
- 238000007655 standard test method Methods 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M159/00—Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
- C10M159/12—Reaction products
- C10M159/20—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products
- C10M159/22—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products containing phenol radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Lubricants (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US271695P | 1995-08-23 | 1995-08-23 | |
| US60/002,716 | 1995-08-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2183906A1 true CA2183906A1 (fr) | 1997-02-24 |
Family
ID=21702133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2183906 Abandoned CA2183906A1 (fr) | 1995-08-23 | 1996-08-22 | Production d'un melange de phenate-stearate a faible teneur en sediments fins |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0761648B1 (fr) |
| JP (1) | JPH09104887A (fr) |
| CA (1) | CA2183906A1 (fr) |
| DE (1) | DE69603055T2 (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1710294B1 (fr) | 2005-04-06 | 2013-03-06 | Infineum International Limited | Une méthode pour améliorer la stabilité ou la compatibilité des tensioactifs |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1105217A (en) * | 1965-10-05 | 1968-03-06 | Lubrizol Corp | Process for preparing basic metal phenates |
| GB8628609D0 (en) * | 1986-11-29 | 1987-01-07 | Bp Chemicals Additives | Lubricating oil additives |
| GB8917094D0 (en) * | 1989-07-26 | 1989-09-13 | Bp Chemicals Additives | Chemical process |
| JPH04183792A (ja) * | 1990-11-19 | 1992-06-30 | Idemitsu Kosan Co Ltd | 過塩基性硫化アルカリ土類金属フェネート及びその用途 |
| US5292968A (en) * | 1992-02-26 | 1994-03-08 | Cosmo Research Institute | Process for producing over-based alkaline earth metal phenate |
| DE69327515T2 (de) * | 1992-12-07 | 2000-06-21 | Ethyl Petroleum Additives, Inc. | Verfahren zur Herstellung von überbasischen Phenolaten |
| TW277057B (fr) * | 1993-08-25 | 1996-06-01 | Cosmo Sogo Kenkyusho Kk |
-
1996
- 1996-08-22 CA CA 2183906 patent/CA2183906A1/fr not_active Abandoned
- 1996-08-23 EP EP19960306180 patent/EP0761648B1/fr not_active Expired - Lifetime
- 1996-08-23 JP JP26011096A patent/JPH09104887A/ja not_active Abandoned
- 1996-08-23 DE DE1996603055 patent/DE69603055T2/de not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE69603055D1 (de) | 1999-08-05 |
| JPH09104887A (ja) | 1997-04-22 |
| EP0761648B1 (fr) | 1999-06-30 |
| EP0761648A3 (fr) | 1997-03-26 |
| DE69603055T2 (de) | 1999-10-21 |
| EP0761648A2 (fr) | 1997-03-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3318809A (en) | Counter current carbonation process | |
| EP0044714B1 (fr) | Procédé pour la production de brai mésophatique | |
| US5534168A (en) | Preparation of overbased magnesium sulphonates | |
| WO2006031432A2 (fr) | Neutralisation d'emulsion de petrole brut a indice d'acidite (tan) eleve | |
| JPS62292892A (ja) | 塩基性塩の製法 | |
| JP2002516380A (ja) | 脱硫法 | |
| CA1337227C (fr) | Methode pour separer des contaminants metalliques de polymeres organiques | |
| CA2545326C (fr) | Additif anti-mousse de silicone permettant de mieux reguler le moussage des hydrocarbures et de reduire la teneur en silicium de produits hydrocarbones liquides | |
| EP0167361B1 (fr) | Méthode de séparation du gaz de l'huile | |
| US5728657A (en) | Production of low fine sediment high TBN phenate stearate | |
| CA2183906A1 (fr) | Production d'un melange de phenate-stearate a faible teneur en sediments fins | |
| US5178781A (en) | Process for producing over-based sulfurized alkaline earth metal phenate type detergent | |
| US5698665A (en) | Polycarbonate processes with supercritical carbon dioxide | |
| GB2197661A (en) | Solvent dewaxing using combination poly (n-c24)alkylmethacrylate-poly (c8-c20)alkyl meth-acrylate dewaxing aid | |
| US5292968A (en) | Process for producing over-based alkaline earth metal phenate | |
| GB2181150A (en) | Very fluid overbased lubricant and fuel additives | |
| US4929373A (en) | Process for preparing overbased calcium sulfonates | |
| US4541940A (en) | Stirred vortex tank reactor and method of CO2 addition for producing overbased petroleum sulfonate | |
| US3959173A (en) | Novel liquid membrane formulations and uses thereof | |
| US4910334A (en) | Recovery of overbased alkaline earth metal additives from centrifugates | |
| EP0121024B1 (fr) | Préparation de sulfonates de calcium surbasiques | |
| US5108630A (en) | Process for overbasing sulfonates comprising two separate additions of calcium oxide | |
| WO1994004490A1 (fr) | Procede de preparation de sulfonates | |
| JPH01141988A (ja) | 塩基性塩の製造方法、製造された塩およびこの塩を含有する潤滑油組成物 | |
| GB2146348A (en) | One-step process for preparation of overbased calcium sulponate greases and thickened compositions |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Dead |
Effective date: 20040823 |