GB679623A - Improvements in or relating to antiknock mixtures for motor fuel - Google Patents
Improvements in or relating to antiknock mixtures for motor fuelInfo
- Publication number
- GB679623A GB679623A GB11304/49A GB1130449A GB679623A GB 679623 A GB679623 A GB 679623A GB 11304/49 A GB11304/49 A GB 11304/49A GB 1130449 A GB1130449 A GB 1130449A GB 679623 A GB679623 A GB 679623A
- Authority
- GB
- United Kingdom
- Prior art keywords
- lead
- dibromo
- bromo
- knock
- referred
- 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
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
- C10L1/103—Liquid carbonaceous fuels containing additives stabilisation of anti-knock agents
-
- 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
-
- 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
- C10L1/30—Organic compounds compounds not mentioned before (complexes)
-
- 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
- C10L1/20—Organic compounds containing halogen
- C10L1/201—Organic compounds containing halogen aliphatic 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
- C10L1/20—Organic compounds containing halogen
- C10L1/202—Organic compounds containing halogen aromatic 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
- C10L1/30—Organic compounds compounds not mentioned before (complexes)
- C10L1/305—Organic compounds compounds not mentioned before (complexes) organo-metallic compounds (containing a metal to carbon bond)
- C10L1/306—Organic compounds compounds not mentioned before (complexes) organo-metallic compounds (containing a metal to carbon bond) organo Pb compounds
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US40625A US2479900A (en) | 1948-07-24 | 1948-07-24 | Antiknock mixtures |
Publications (1)
Publication Number | Publication Date |
---|---|
GB679623A true GB679623A (en) | 1952-09-24 |
Family
ID=21912021
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB11304/49A Expired GB679623A (en) | 1948-07-24 | 1949-04-28 | Improvements in or relating to antiknock mixtures for motor fuel |
GB11899/49A Expired GB682385A (en) | 1948-07-24 | 1949-05-04 | Improvements in or relating to antiknock mixtures for motor fuel |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB11899/49A Expired GB682385A (en) | 1948-07-24 | 1949-05-04 | Improvements in or relating to antiknock mixtures for motor fuel |
Country Status (6)
Country | Link |
---|---|
US (1) | US2479900A (de) |
BE (2) | BE489213A (de) |
CH (2) | CH282390A (de) |
DE (2) | DE822030C (de) |
FR (1) | FR986121A (de) |
GB (2) | GB679623A (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3947257A (en) * | 1974-04-17 | 1976-03-30 | Raychem Corporation | Benzotrifluoride fuel additive for internal combustion engines |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2591498A (en) * | 1949-04-13 | 1952-04-01 | Standard Oil Dev Co | Process for brominating xylene |
US2586660A (en) * | 1950-03-01 | 1952-02-19 | Standard Oil Dev Co | Leaded fuel composition |
BE513666A (de) * | 1951-08-23 | |||
BE513665A (de) * | 1951-08-23 | |||
US2849302A (en) * | 1955-05-31 | 1958-08-26 | Ethyl Corp | Antiknock compositions |
US2869993A (en) * | 1955-05-31 | 1959-01-20 | Ethyl Corp | Antiknock mixtures |
US2849303A (en) * | 1955-05-31 | 1958-08-26 | Ethyl Corp | Antiknock compositions |
US3246965A (en) * | 1958-12-24 | 1966-04-19 | Standard Oil Co | Motor fuel composition containing a halocarbon compound |
US3085069A (en) * | 1959-01-05 | 1963-04-09 | Du Pont | Process for purifying tetraethyllead compositions |
DE1167344B (de) * | 1961-03-08 | 1964-04-09 | Du Pont | Verfahren zur Umalkylierung von Bleitetraalkylen |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1668022A (en) * | 1925-01-06 | 1928-05-01 | Gen Motors Corp | Motor fuel |
US2364921A (en) * | 1942-07-06 | 1944-12-12 | Shell Dev | Leaded motor fuels |
US2447926A (en) * | 1943-07-21 | 1948-08-24 | Sol B Wiczer | Antiknock motor fuel |
-
0
- BE BE489214D patent/BE489214A/xx unknown
- BE BE489213D patent/BE489213A/xx unknown
-
1948
- 1948-07-24 US US40625A patent/US2479900A/en not_active Expired - Lifetime
-
1949
- 1949-04-28 GB GB11304/49A patent/GB679623A/en not_active Expired
- 1949-05-04 GB GB11899/49A patent/GB682385A/en not_active Expired
- 1949-05-10 DE DEP42241A patent/DE822030C/de not_active Expired
- 1949-05-11 DE DEP42348A patent/DE843038C/de not_active Expired
- 1949-05-12 FR FR986121D patent/FR986121A/fr not_active Expired
- 1949-06-03 CH CH282390D patent/CH282390A/fr unknown
- 1949-06-24 CH CH293437D patent/CH293437A/fr unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3947257A (en) * | 1974-04-17 | 1976-03-30 | Raychem Corporation | Benzotrifluoride fuel additive for internal combustion engines |
Also Published As
Publication number | Publication date |
---|---|
BE489213A (de) | |
CH293437A (fr) | 1953-09-30 |
US2479900A (en) | 1949-08-23 |
DE822030C (de) | 1951-11-22 |
GB682385A (en) | 1952-11-12 |
CH282390A (fr) | 1952-04-30 |
BE489214A (de) | |
FR986121A (fr) | 1951-07-27 |
DE843038C (de) | 1952-07-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB679623A (en) | Improvements in or relating to antiknock mixtures for motor fuel | |
SE428473B (sv) | Brenslekomposition bestaende av ett rabrensle med tillsats av en vetedonator | |
SE431369B (sv) | Forfarande for bestemning av halten organiskt kol i raa mineralmaterial med hjelp av pyrolys | |
GB865754A (en) | Manufacture of halohydrocarbons | |
ATE9488T1 (de) | Ternaerer brennstoff mit in fluessiger und gasfoermiger phase etwa konstantem acetylengehalt. | |
ES333361A1 (es) | Procedimiento para la obtencion de un medio herbicida a base de n-aril-urea. | |
GB646761A (en) | Production of aryldimethylchlorosilanes | |
GB1350329A (en) | Liquefied petroleum gas | |
Grzechowiak et al. | Hydrogen abstraction by difluoroamino-radicals and the strengths of C–H bonds | |
JPS51129915A (en) | Low temperature liquified gas storage tank | |
SE7700630L (sv) | Vattenhaltigt brennoverdragsmedel pa grundval av vattenhaltiga epoxidhartsblandningsdispersioner och epoxidhartsherdare jemte forfarande for dess framstellning och for dess anvendning | |
USD181624S (en) | Condenser bushing | |
SU596780A1 (ru) | Газова горелка дл сварки на газах-заменител х ацетилена | |
USD155476S (en) | Design fob a battery dust coveb | |
John | Characterization of High Temperature Vapors and Gases, Vols. 1 and 2(NBS Spec. Publ.(U. S.) No. 561) Nat'l. Bureau of Standards Special Publication | |
KIRIANOV et al. | The thermochemistry of certain cyclopentadienyl compounds of zirconium and hafnium | |
USD207340S (en) | Gas tank for gas lighters | |
ES348998A1 (es) | Procedimiento para la produccion de composiciones refrige- rantes de bajo punto de ebullicion. | |
GB624425A (en) | Improvements in or relating to antiknock agents | |
SU553695A1 (ru) | Состав дл изготовлени холодных катодов | |
GB1008593A (en) | Antiknock fluid | |
Heusi | A comparison of job surveys of 125 offices in 1939 and 43 offices in 1946 in Defiance, Ohio | |
GB1134063A (en) | Improvements relating to anti-resonance coverings and the like | |
GB904508A (en) | Improvements in or relating to the production of bicyclic hydrocarbon derivatives | |
Caves | Erratum: van der Waals interactions between excited Li atoms |