GB1140019A - Compositions for use as corrosion inhibitors - Google Patents
Compositions for use as corrosion inhibitorsInfo
- Publication number
- GB1140019A GB1140019A GB15254/67A GB1525467A GB1140019A GB 1140019 A GB1140019 A GB 1140019A GB 15254/67 A GB15254/67 A GB 15254/67A GB 1525467 A GB1525467 A GB 1525467A GB 1140019 A GB1140019 A GB 1140019A
- Authority
- GB
- United Kingdom
- Prior art keywords
- carbon atoms
- salt
- weight
- alkylamine
- april
- 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
- 239000003112 inhibitor Substances 0.000 title abstract 4
- 230000007797 corrosion Effects 0.000 title abstract 2
- 238000005260 corrosion Methods 0.000 title abstract 2
- 239000000203 mixture Substances 0.000 title abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 7
- 150000003839 salts Chemical class 0.000 abstract 7
- 150000003973 alkyl amines Chemical group 0.000 abstract 3
- 239000002253 acid Substances 0.000 abstract 2
- 150000007933 aliphatic carboxylic acids Chemical class 0.000 abstract 2
- FCKWGJJEDLNPGO-UHFFFAOYSA-N dodecylazanium;octanoate Chemical compound CCCCCCCC(O)=O.CCCCCCCCCCCCN FCKWGJJEDLNPGO-UHFFFAOYSA-N 0.000 abstract 1
- 239000000446 fuel Substances 0.000 abstract 1
- 239000000295 fuel oil Substances 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- FMBWBTOMBLRYPD-UHFFFAOYSA-N octanoate;tris(2-hydroxyethyl)azanium Chemical compound CCCCCCCC(O)=O.OCCN(CCO)CCO FMBWBTOMBLRYPD-UHFFFAOYSA-N 0.000 abstract 1
- 239000003921 oil Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/22—Organic compounds containing nitrogen
- C10L1/222—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/22—Organic compounds containing nitrogen
- C10L1/222—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
- C10L1/2222—(cyclo)aliphatic amines; polyamines (no macromolecular substituent 30C); quaternair ammonium compounds; carbamates
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/22—Organic compounds containing nitrogen
- C10L1/222—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
- C10L1/2222—(cyclo)aliphatic amines; polyamines (no macromolecular substituent 30C); quaternair ammonium compounds; carbamates
- C10L1/2225—(cyclo)aliphatic amines; polyamines (no macromolecular substituent 30C); quaternair ammonium compounds; carbamates hydroxy containing
Abstract
1,140,019. Fuels. HENKEL & CIE G.m.b.H. 4 April, 1967 [5 April, 1966], No. 15254/67. Heading C5G. [Also in Division C7] A corrosion inhibitor, intended to be added to fuel oil, comprises a mixture of (A) a salt of an aliphatic carboxylic acid containing 6 to 12 carbon atoms and an alkylamine substituted by hydroxyl groups; and (B) a salt of an aliphatic carboxylic acid containing 4 to 12 carbon atoms and an alkylamine containing 4 to 16 carbon atoms, the total number of carbon atoms in the salt being more than 10, the ratio A: B by weight being between 1: 9 and 9:1. Preferably the acid of salt (A) contains 8 to 10 carbon atoms, the acid of salt (B) contains 6 to 10 carbon atoms, the alkylamine of salt (B) contains 4 to 12 carbon atoms and the ratio A: B by weight is between 3: 7 and 7: 3. A preferred inhibitor comprises equal amounts by weight of triethanolamine caprylate and dodecylamine caprylate. From 50 to 1000 p.p.m. by weight of the inhibitor, and preferably from 100 to 250 p.p.m., is added to the oil. Lists of components suitable for making salts (A) and (B) are given in the Specification.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH0059019 | 1966-04-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1140019A true GB1140019A (en) | 1969-01-15 |
Family
ID=7160378
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB15254/67A Expired GB1140019A (en) | 1966-04-05 | 1967-04-04 | Compositions for use as corrosion inhibitors |
Country Status (6)
Country | Link |
---|---|
US (1) | US3429673A (en) |
BE (1) | BE696437A (en) |
DE (1) | DE1521777A1 (en) |
FR (1) | FR1517433A (en) |
GB (1) | GB1140019A (en) |
NL (1) | NL6703634A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2160100A1 (en) * | 1971-12-03 | 1973-06-07 | Bantleon Hermann Gmbh | Anticorrosion agent for aq system - contg reaction prodt of branched aliphatic carboxylic acid and base |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3893825A (en) * | 1970-12-30 | 1975-07-08 | Universal Oil Prod Co | Inhibition of corrosion |
US3873278A (en) * | 1973-11-29 | 1975-03-25 | Du Pont | Gasoline |
US3894849A (en) * | 1973-11-29 | 1975-07-15 | Du Pont | Gasoline |
FR2576032B1 (en) * | 1985-01-17 | 1987-02-06 | Elf France | HOMOGENEOUS AND STABLE COMPOSITION OF ASPHALTENIC LIQUID HYDROCARBONS AND AT LEAST ONE ADDITIVE USABLE IN PARTICULAR AS FUEL INDUSTRIAL |
US4781730A (en) * | 1987-06-05 | 1988-11-01 | The Lubrizol Corporation | Fuel additive comprising a hydrocarbon soluble alkali or alkaline earth metal compound and a demulsifier |
DE19816526B4 (en) * | 1998-04-15 | 2006-12-21 | Basf Ag | Use of alkoxylated amines for the stabilization of liquid or solid compounds against aging processes |
DE19955651A1 (en) * | 1999-11-19 | 2001-05-23 | Basf Ag | Use of fatty acid salts of alkoxylated oligoamines as lubricity improvers for Otto fuels and middle distillates |
US7846224B2 (en) * | 2002-04-24 | 2010-12-07 | Afton Chemical Intangibles, Llc | Methods to improve the low temperature compatibility of amide friction modifiers in fuels and amide friction modifiers |
US7402185B2 (en) * | 2002-04-24 | 2008-07-22 | Afton Chemical Intangibles, Llc | Additives for fuel compositions to reduce formation of combustion chamber deposits |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1990365A (en) * | 1932-03-21 | 1935-02-05 | Standard Oil Co | Top cylinder lubricant |
US2382818A (en) * | 1942-12-21 | 1945-08-14 | Standard Oil Co | Corrosion prevention |
US2433243A (en) * | 1946-05-21 | 1947-12-23 | Gulf Oil Corp | Diesel fuel oils |
US2587546A (en) * | 1948-10-30 | 1952-02-26 | Standard Oil Dev Co | Rust inhibiting composition |
US2614980A (en) * | 1950-04-03 | 1952-10-21 | Standard Oil Dev Co | Process for inhibiting corrosion in oil wells |
US2736658A (en) * | 1952-07-23 | 1956-02-28 | Armour & Co | Method of protecting metal surfaces from corrosion and corrosion inhibitor compositions |
US2798045A (en) * | 1954-09-27 | 1957-07-02 | Shell Dev | Lubricating compositions |
US2939842A (en) * | 1957-12-30 | 1960-06-07 | Universal Oil Prod Co | Corrosion inhibitor |
-
1966
- 1966-04-05 DE DE19661521777 patent/DE1521777A1/en active Pending
-
1967
- 1967-03-08 NL NL6703634A patent/NL6703634A/xx unknown
- 1967-03-14 US US622922A patent/US3429673A/en not_active Expired - Lifetime
- 1967-03-31 BE BE696437D patent/BE696437A/xx unknown
- 1967-04-03 FR FR101229A patent/FR1517433A/en not_active Expired
- 1967-04-04 GB GB15254/67A patent/GB1140019A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2160100A1 (en) * | 1971-12-03 | 1973-06-07 | Bantleon Hermann Gmbh | Anticorrosion agent for aq system - contg reaction prodt of branched aliphatic carboxylic acid and base |
Also Published As
Publication number | Publication date |
---|---|
US3429673A (en) | 1969-02-25 |
NL6703634A (en) | 1967-10-06 |
BE696437A (en) | 1967-10-02 |
DE1521777A1 (en) | 1969-09-18 |
FR1517433A (en) | 1968-03-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES435649A1 (en) | Dispersants and process for their preparation | |
GB868990A (en) | Improvements relating to anti-corrosive or water-displacing compositions and their use | |
GB1140019A (en) | Compositions for use as corrosion inhibitors | |
ES527493A0 (en) | PROCEDURE FOR OBTAINING MIXED ORGANOMETALLIC COMPOSITIONS | |
GB1160477A (en) | Hair-Fixative Compositions. | |
DE3276005D1 (en) | Liquid detergent composition | |
ES382545A1 (en) | Oil-soluble rust preventive composition | |
GB1183399A (en) | Liquid Fuels | |
GB1501868A (en) | Corrosion inhibitors | |
GB1243264A (en) | Smoke suppressant compositions for petroleum fuels | |
GB1369999A (en) | Monomethyl-amino-triidobenzene compounds for use as x-ray shading agents | |
ES403112A1 (en) | Lubricating compositions for two-stroke engines | |
GB1420824A (en) | Functional fluids | |
ES294501A1 (en) | A method for the preparation of a fuel or a lubricant (Machine-translation by Google Translate, not legally binding) | |
GB521786A (en) | Improved fuel for compression-ignition engines | |
SE7705732L (en) | LIQUID FUEL COMPOSITIONS | |
GB1242109A (en) | New isopropylamine derivatives and process for the preparation thereof | |
GB1128640A (en) | Improvements in or relating to distillate hydrocarbon fuels | |
ES393785A1 (en) | Vinyl terpolymers and their use | |
GB1276589A (en) | 0-alkyl-6-azauracil compounds and compositions containing the same | |
GB1226701A (en) | ||
GB1225290A (en) | ||
GB1269139A (en) | Hair setting compositions | |
GB541914A (en) | New or improved method of or and means for retaining ammonia gas, when in solution of water, in a solid or unspillable condition | |
ES380557A1 (en) | Benzodiazepines the preparation thereof and compositions containing the same |