GB1483904A - Barium-containing dispersions and processes for producing them - Google Patents
Barium-containing dispersions and processes for producing themInfo
- Publication number
- GB1483904A GB1483904A GB42156/74A GB4215674A GB1483904A GB 1483904 A GB1483904 A GB 1483904A GB 42156/74 A GB42156/74 A GB 42156/74A GB 4215674 A GB4215674 A GB 4215674A GB 1483904 A GB1483904 A GB 1483904A
- Authority
- GB
- United Kingdom
- Prior art keywords
- stabilizing agent
- barium
- lubricants
- engines
- phenol
- 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.)
- Expired
Links
- 229910052788 barium Inorganic materials 0.000 title abstract 3
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 title abstract 3
- 239000006185 dispersion Substances 0.000 title 1
- 239000000203 mixture Substances 0.000 abstract 4
- 239000003381 stabilizer Substances 0.000 abstract 4
- 239000000446 fuel Substances 0.000 abstract 3
- 239000000314 lubricant Substances 0.000 abstract 3
- 239000010687 lubricating oil Substances 0.000 abstract 3
- 239000000463 material Substances 0.000 abstract 3
- 239000002253 acid Substances 0.000 abstract 2
- MWKFXSUHUHTGQN-UHFFFAOYSA-N decan-1-ol Chemical compound CCCCCCCCCCO MWKFXSUHUHTGQN-UHFFFAOYSA-N 0.000 abstract 2
- 239000003085 diluting agent Substances 0.000 abstract 2
- 239000012530 fluid Substances 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 2
- 239000000047 product Substances 0.000 abstract 2
- KDYFGRWQOYBRFD-UHFFFAOYSA-N succinic acid Chemical class OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 abstract 2
- LJKQIQSBHFNMDV-UHFFFAOYSA-N 7-thiabicyclo[4.1.0]hepta-2,4-dien-6-ol Chemical compound C1=CC=CC2(O)C1S2 LJKQIQSBHFNMDV-UHFFFAOYSA-N 0.000 abstract 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 abstract 1
- 150000004703 alkoxides Chemical class 0.000 abstract 1
- 150000001408 amides Chemical class 0.000 abstract 1
- 150000001409 amidines Chemical class 0.000 abstract 1
- 150000008064 anhydrides Chemical class 0.000 abstract 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 abstract 1
- 239000007865 axle lubricant Substances 0.000 abstract 1
- 150000001553 barium compounds Chemical class 0.000 abstract 1
- 239000002199 base oil Substances 0.000 abstract 1
- 150000007514 bases Chemical class 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 abstract 1
- 150000001735 carboxylic acids Chemical group 0.000 abstract 1
- 239000007859 condensation product Substances 0.000 abstract 1
- 239000002283 diesel fuel Substances 0.000 abstract 1
- 238000004821 distillation Methods 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 150000002170 ethers Chemical class 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- SLGWESQGEUXWJQ-UHFFFAOYSA-N formaldehyde;phenol Chemical compound O=C.OC1=CC=CC=C1 SLGWESQGEUXWJQ-UHFFFAOYSA-N 0.000 abstract 1
- 150000005826 halohydrocarbons Chemical class 0.000 abstract 1
- RWSOTUBLDIXVET-UHFFFAOYSA-M hydrosulfide Chemical compound [SH-] RWSOTUBLDIXVET-UHFFFAOYSA-M 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 abstract 1
- 150000003949 imides Chemical class 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- 239000003350 kerosene Substances 0.000 abstract 1
- 150000002576 ketones Chemical class 0.000 abstract 1
- 230000001050 lubricating effect Effects 0.000 abstract 1
- 229910052751 metal Chemical class 0.000 abstract 1
- 239000002184 metal Chemical class 0.000 abstract 1
- 238000005555 metalworking Methods 0.000 abstract 1
- 239000011707 mineral Substances 0.000 abstract 1
- -1 naphtha Substances 0.000 abstract 1
- 229920001568 phenolic resin Polymers 0.000 abstract 1
- 229920000768 polyamine Polymers 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000001384 succinic acid Substances 0.000 abstract 1
- 235000013311 vegetables Nutrition 0.000 abstract 1
- 239000003039 volatile agent Substances 0.000 abstract 1
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- 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
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- C10M2203/06—Well-defined aromatic compounds
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- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/04—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
- C10N2040/042—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives for automatic transmissions
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/04—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
- C10N2040/044—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives for manual transmissions
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/04—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
- C10N2040/046—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives for traction drives
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/08—Hydraulic fluids, e.g. brake-fluids
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/20—Metal working
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/25—Internal-combustion engines
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/25—Internal-combustion engines
- C10N2040/251—Alcohol-fuelled engines
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/25—Internal-combustion engines
- C10N2040/252—Diesel engines
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/25—Internal-combustion engines
- C10N2040/252—Diesel engines
- C10N2040/253—Small diesel engines
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/25—Internal-combustion engines
- C10N2040/255—Gasoline engines
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/25—Internal-combustion engines
- C10N2040/255—Gasoline engines
- C10N2040/26—Two-strokes or two-cycle engines
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/25—Internal-combustion engines
- C10N2040/255—Gasoline engines
- C10N2040/28—Rotary engines
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2050/00—Form in which the lubricant is applied to the material being lubricated
- C10N2050/10—Semi-solids; greasy
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2070/00—Specific manufacturing methods for lubricant compositions
- C10N2070/02—Concentrating of additives
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
Abstract
1483904 Overbased materials; lubricants; fuels LUBRIZOL CORP 27 Sept 1974 [12 Oct 1973] 42156/74 Headings C4X C5F and C5G An ocerbased material is made by first carbonating a mixture of a lower alkanol (up to decanol) with a basic compound of barium in an equivalent ratio of 1 : 1 to 100 : 1 and then mixing the product with a stabilizing agent in the presence of an inert organic liquid diluent in an equivalent ratio (barium to stabilizing agent) of 1 : 10 to 10 : 1. The stabilizing agent is a carboxylic acid containing at least 50 aliphatic carbon atoms or an anhydride, ester, amide, imide, amidine or metal salt of such an acid or a mixture of two or more such acids or derivatives. The preferred stabilizing agent is produced by reacting a polyolefine-substituted succinic acid or anyhdride with an ethylene polyamine. The barium compound is preferably the oxide or hydroxide, but may be a sulphide, hydrosulphide or alkoxide. The diluent may be a synthetic or natural lubricating oil, kerosine, naphtha, or diesel fuel, aromatic hydrocarbons or halohydrocarbons, aliphatic hydrocarbons, ketones or ethers, or mixtures of these. An oilsoluble phenol or phenate may be present during the second step, e.g. an alkyl-phenol, a phenolformaldehyde condensation product or a phenol sulphide. Solids may be removed from the product by filtration and volatiles by distillation. Lubricating and fuel compositions comprise a major proportion of lubricating oil or liquid fuel respectively and a minor proportion of the overbased material. The lubricating oils may be used in spark-ignition or compressionignition engines, including two-stroke engines, aviation piston engines and marine and lowload Diesel engines, but also as automatic transmission fluids, axle lubricants, gear lubricants, metal-working lubricants, hydraulic fluids and greases. The base oil may be animal, vegetable, mineral or synthetic, and other additives may also be present.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US40607773A | 1973-10-12 | 1973-10-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1483904A true GB1483904A (en) | 1977-08-24 |
Family
ID=23606450
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB42156/74A Expired GB1483904A (en) | 1973-10-12 | 1974-09-27 | Barium-containing dispersions and processes for producing them |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS5067303A (en) |
FR (1) | FR2247535B1 (en) |
GB (1) | GB1483904A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2097417B (en) * | 1981-04-28 | 1984-12-12 | Shell Int Research | Preparation of highly basic alkaline earth metal salts of organic acids and oil compositions containing them |
FR2588269B1 (en) * | 1985-10-03 | 1988-02-05 | Elf France | PROCESS FOR THE PREPARATION OF HIGHLY BASIC, HIGHLY FLUID BASED ADDITIVES AND COMPOSITION CONTAINING SAID ADDITIVES |
-
1974
- 1974-09-27 GB GB42156/74A patent/GB1483904A/en not_active Expired
- 1974-10-10 FR FR7434088A patent/FR2247535B1/fr not_active Expired
- 1974-10-11 JP JP49117028A patent/JPS5067303A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2247535B1 (en) | 1979-02-16 |
JPS5067303A (en) | 1975-06-06 |
FR2247535A1 (en) | 1975-05-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |