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(en)
*
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1921-10-27 |
1922-03-14 |
Frank F Beal |
Motor fuel
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(en)
*
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1934-03-30 |
1936-02-25 |
Standard Oil Co |
Gasoline manufacturing process
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US2142937A
(en)
*
|
1934-08-04 |
1939-01-03 |
Shell Dev |
Production of higher boiling hydrocarbons from olefines
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US2204215A
(en)
*
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1936-06-15 |
1940-06-11 |
Shell Dev |
Manufacture of motor fuel
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US2190480A
(en)
*
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1936-07-18 |
1940-02-13 |
Standard Oil Dev Co |
Production of gasoline
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US2209204A
(en)
*
|
1938-03-11 |
1940-07-23 |
Standard Oil Dev Co |
Motor fuel
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US2401983A
(en)
*
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1941-07-05 |
1946-06-11 |
Shell Davelopment Company |
Motor fuels
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(en)
*
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1946-08-24 |
1950-01-24 |
Shell Dev |
Hydrocarbon treating process
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(en)
*
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1948-09-04 |
1952-04-22 |
Standard Oil Dev Co |
Method of preparing rich-mixture aviation fuel
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(en)
*
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1954-10-29 |
1960-07-05 |
Shell Oil Co |
Production of aviation gasoline
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(en)
*
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1955-12-30 |
1961-01-17 |
American Oil Co |
Process for fractionating and blending a reformate to obtain a high octane gasoline
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(en)
*
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1956-04-19 |
1960-06-07 |
Shell Oil Co |
Destructive hydrogenation of heavy cycle oils
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(en)
*
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1957-12-26 |
1962-05-15 |
Exxon Research Engineering Co |
High octane motor fuels
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(en)
*
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1962-10-25 |
1968-05-28 |
Mobil Oil Corp |
Fluid blending system
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*
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1965-04-28 |
1968-07-02 |
Osborne Carl Raymond |
Method for improving the combustion characteristics of gasoline
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GB1309907A
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*
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1969-06-30 |
1973-03-14 |
Shell Int Research |
Fuel composition
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*
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1970-01-19 |
1975-03-25 |
Inst Francais Du Petrole |
Organic compounds for use as additives for motor-fuels
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(en)
*
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1970-03-13 |
1972-04-25 |
Mobil Oil Corp |
Gasoline upgrading
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BE777012A
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*
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1970-12-30 |
1972-06-21 |
Shell Int Research |
Polyaminezouten
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(en)
*
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1971-01-20 |
1974-03-05 |
Union Oil Co |
Gasoline anti-icing additives
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(en)
*
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1971-03-04 |
1972-08-22 |
Sun Oil Co |
Motor vehicle emission control system
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(en)
*
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1972-07-28 |
1976-05-18 |
Phillips Petroleum Company |
Indirect heat exchange in alkylation
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*
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1973-01-26 |
1975-06-03 |
Gerald P Mcnamee |
Method for recovery of hydrocarbon vapors
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(en)
*
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1973-08-21 |
1976-05-11 |
Exxon Research And Engineering Company |
Gasoline composition containing a sodium additive
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(en)
*
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1973-11-29 |
1975-07-15 |
Du Pont |
Gasoline
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(en)
*
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1974-04-09 |
1980-06-03 |
The Lubrizol Corporation |
Hydroxyalkyl hydroxy-aromatic condensation products as fuel and lubricant additives
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(en)
*
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1974-04-09 |
1980-03-25 |
The Lubrizol Corporation |
Haloalkyl hydroxy-aromatic condensation products as fuel additives
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(en)
*
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1974-08-08 |
1977-08-02 |
Shell Oil Company |
Gasoline composition
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(en)
*
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1974-10-17 |
1977-05-10 |
Phillips Petroleum Company |
Fuel additive package containing polybutene amine and lubricating oil
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(en)
*
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1975-02-12 |
1977-04-12 |
Gilley E Gene |
Hydrocarbon fuel containing dispersed hydrogen and method of use thereof
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(en)
*
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1975-09-22 |
1977-08-30 |
The Keller Corporation |
Fuel composition and method of manufacture
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KR780000630B1
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*
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1975-12-31 |
1978-12-09 |
Eun Bok Lee |
Method of emulsifing water and buncker c oil
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(en)
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1977-03-22 |
1982-04-13 |
Lear Siegler, Inc. |
Aircraft fuel booster pump assembly with altitude start capabilities
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(en)
*
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1978-11-03 |
1980-07-08 |
Jackson Herman R |
Method for removing impurities and residual moisture from petroleum fuels
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(en)
*
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1978-12-12 |
1980-07-29 |
E. I. Du Pont De Nemours & Company |
Corrosion inhibitor compositions
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(en)
*
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1979-01-29 |
1981-01-13 |
California-Texas Oil Company |
Fuel additives
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(en)
*
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1979-03-06 |
1983-02-08 |
Lamy Jacques E |
Fuel for piston internal combustion injection engines
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FR2451364A1
(fr)
*
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1979-03-16 |
1980-10-10 |
Inst Francais Du Petrole |
Complexes organo-solubles a haute teneur en fer utilisables comme adjuvants de combustion dans les combustibles liquides
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FR2453210A1
(fr)
*
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1979-04-06 |
1980-10-31 |
Ugine Kuhlmann |
Procede de stabilisation des melanges d'essence et de methanol
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(en)
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1979-07-10 |
1980-08-05 |
E. I. Du Pont De Nemours & Co. |
Fuel compositions containing tetracoordinated cobalt compounds
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1979-08-29 |
1991-05-14 |
Talbert William L |
Hydrocarbon fuel systems
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FR2480026B1
(fr)
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1980-04-08 |
1983-09-23 |
Boulay Ste Indle |
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(en)
*
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1980-04-14 |
1982-02-02 |
Phillips Petroleum Co. |
Substituted dihydro oxazines as hydrocarbon antioxidants
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(en)
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1980-04-29 |
1982-03-30 |
Phillips Petroleum Company |
Bis(disubstituted aminomethyl)phenols as ashless hydrocarbon additives
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(en)
*
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1980-10-24 |
1983-03-29 |
Phillips Petroleum Company |
Motor fuel
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(en)
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1980-10-24 |
1982-03-23 |
Phillips Petroleum Company |
Motor fuel
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(en)
*
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1980-10-24 |
1982-07-27 |
Phillips Petroleum Company |
Motor fuel
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(en)
*
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1980-10-24 |
1984-05-01 |
Phillips Petroleum Company |
Motor fuel
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(en)
*
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1980-10-24 |
1982-07-13 |
Phillips Petroleum Company |
Motor fuel
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(en)
*
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1980-10-31 |
1982-03-23 |
Phillips Petroleum Company |
Motor fuel
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1980-11-12 |
1982-01-26 |
The United States Of America As Represented By The United States Department Of Energy |
Novel anisole mixture and gasoline containing the same
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US4319981A
(en)
*
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1980-11-12 |
1982-03-16 |
The United States Of America As Represented By The United States Department Of Energy |
Process for preparing a liquid fuel composition
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DE3116734C2
(de)
*
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1981-04-28 |
1985-07-25 |
Veba Oel AG, 4650 Gelsenkirchen |
Vergaserkraftstoff
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(en)
*
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1982-03-09 |
1984-01-31 |
Phillips Petroleum Company |
Production of high-octane, unleaded motor fuel by alkylation of isobutane with isoamylenes obtained by dehydrogenation of isopentane
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US4388081A
(en)
*
|
1982-06-29 |
1983-06-14 |
Phillips Petroleum Company |
Motor fuel
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(en)
*
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1982-07-01 |
1984-04-24 |
Phillips Petroleum Company |
Motor fuel composition containing an ashless antiknock agent
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(en)
*
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1982-10-04 |
1984-03-20 |
Shell Oil Company |
Antiknock additive compositions and unleaded gasoline containing same
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*
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1982-12-20 |
1985-06-25 |
Union Oil Company Of California |
Method and fuel composition for control of octane requirement increase
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1983-12-28 |
1985-02-26 |
Phillips Petroleum Company |
Motor fuel
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1984-05-18 |
1985-04-02 |
Phillips Petroleum Company |
Detection of catalyst by-passing in fixed bed naphtha reformer
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1984-06-29 |
1988-04-12 |
E. I. Du Pont De Nemours And Company |
Corrosion inhibitor for liquid fuels
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1985-04-29 |
1987-03-03 |
Union Oil Company Of Company |
Gasoline composition containing acid anhydrides
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*
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1985-04-29 |
1986-07-15 |
Union Oil Company Of California |
Gasoline compositions containing carbonates
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1985-04-29 |
1991-07-16 |
Union Oil Company Of California |
Octane enhancers for fuel compositions
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1985-04-29 |
1986-07-29 |
Union Oil Company Of California |
Gasoline compositions containing malonates
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1985-05-14 |
1990-02-06 |
Avidan Amos A |
Upgrading propene-ethene mixtures in a turbulent fluidized catalyst bed reactor
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1985-06-10 |
1986-08-19 |
Phillips Petroleum Company |
Catalytic dehydrocyclization and dehydrogenation of hydrocarbons
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1985-07-15 |
1986-04-01 |
Tenneco Oil Company |
Process for the oligomerization of propylene
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1985-07-22 |
1986-02-18 |
Tenneco Oil Company |
Method for controlled oligomerization/etherification of propylene
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1985-08-16 |
1989-02-14 |
The Lubrizol Corporation |
Fuel products
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(en)
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1985-10-15 |
1987-03-03 |
Mobil Oil Corporation |
Naphtha upgrading process
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1986-03-27 |
1988-01-19 |
Union Oil Company Of California |
Gasoline fuel composition
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1986-07-31 |
1987-08-04 |
Wynn Oil Company |
Gasoline additive composition
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(en)
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1986-08-15 |
1988-05-10 |
Union Oil Company Of California |
Fuel composition and method for control of engine octane requirements
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1986-08-15 |
1989-07-04 |
Union Oil Company Of California |
Fuel composition and method for control of engine octane requirements
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1986-10-23 |
1993-10-01 |
Atsushi Nasu |
Agentes de mejora de la combustion.
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KR960006006B1
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1987-05-20 |
1996-05-06 |
닛봉세키유 가부시키가이샤 |
납이 없는, 고-옥탄가 가솔린
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1987-08-27 |
1989-01-10 |
Wynn Oil Company |
Additive composition, for gasoline
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1987-10-21 |
1989-04-04 |
Lemco Energy, Inc. |
Process for producing fuel from plant sources and fuel blends containing same
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US4851601A
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1988-01-19 |
1989-07-25 |
Mobil Oil Corporation |
Processing for producing hydrocarbon oils from plastic waste
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1988-06-09 |
1989-03-14 |
Union Oil Company Of California |
Liquid fuels of high octane values
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1989-02-10 |
1990-01-23 |
Jackson Herman R |
Method for removing impurities and residual moisture from petroleum fuels
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1989-02-17 |
1990-01-30 |
Pfefferle William C |
Method of operating I. C. engines and apparatus thereof
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1989-12-08 |
1991-04-02 |
Interstate Chemical, Inc. |
Blended gasolines
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1990-12-13 |
1994-02-22 |
Union Oil Company Of California |
Gasoline fuel
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1991-04-01 |
1992-05-19 |
Ethyl Petroleum Additives, Inc. |
Reduction of Nox emissions from gasoline engines
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1991-08-15 |
1996-03-19 |
Mobil Oil Corporation |
Gasoline upgrading process
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1991-08-15 |
1996-04-23 |
Mobil Oil Corporation |
Gasoline upgrading process
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1993-03-08 |
1996-01-09 |
Mobil Oil Corporation |
Desulfurization of hydrocarbon streams
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1994-06-17 |
1996-04-23 |
Chemical Research & Licensing Company |
Process for the removal of mercaptans and hydrogen sulfide from hydrocarbon streams
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1995-03-17 |
1998-06-23 |
Texaco Inc |
Selective hydrodesulfurization of cracked naphtha using novel catalysts
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1995-07-10 |
1997-01-21 |
Chemical Research & Licensing Company |
Process for selective hydrogenation of highly unsaturated compounds and isomerization of olefins in hydrocarbon streams
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1995-08-14 |
1998-03-24 |
The Pritchard Corporation |
Process for desulfurizing gasoline and hydrocarbon feedstocks
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1995-08-28 |
1997-01-28 |
Chemical Research & Licensing Company |
Gasoline desulfurization process
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1998-05-04 |
2000-10-17 |
Chevron U.S.A. Inc. |
Low emission, non-oxygenated fuel composition
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1998-11-16 |
2000-03-28 |
Mobil Oil Corporation |
Deep desulfurization of FCC gasoline at low temperatures to maximize octane-barrel value
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1999-03-31 |
2002-03-22 |
Snam Progetti |
Miscela liquida adatta come benzina.
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