Ajit Vishwanath Sapre

Person

Oakton, VA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Process for preparing 2,6-dialkylnaphthalene
- Patent number RE41136
- Issue date Feb 16, 2010
- Kobe Steel, Ltd.
- Masahiro Motoyuki
- 585 - Chemistry of hydrocarbon compounds
Information Patent Grant
Process for preparing 2,6-dialkylnaphthalene
- Patent number RE39222
- Issue date Aug 1, 2006
- Kobe Steel, Ltd.
- Masahiro Motoyuki
- 585 - Chemistry of hydrocarbon compounds
Information Patent Grant
Process for preparing 2,6-dialkylnaphthalene
- Patent number 6,121,501
- Issue date Sep 19, 2000
- Kabushiki Kaisha Kobe Seiko Sho
- Masahiro Motoyuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Isomerization of dimethylnaphthalene to produce 2,6-dimethylnaphtha...
- Patent number 6,018,087
- Issue date Jan 25, 2000
- Kabushiki Kaisha Kobe Seiko Sho
- Masahiro Motoyuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing 2,6-dialkylnaphthalene
- Patent number 6,018,086
- Issue date Jan 25, 2000
- Kabushiki Kaisha Kobe Seiko Sho
- Masahiro Motoyuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing dialkylnaphthalene
- Patent number 6,011,190
- Issue date Jan 4, 2000
- Kabushiki Kaisha Kobe Seiko Sho
- Masahiro Motoyuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing 2-methylnaphthalene
- Patent number 5,723,711
- Issue date Mar 3, 1998
- Kobe Steel, Ltd.
- Masahiro Motoyuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalytic cracking apparatus using regenerator with multiple cataly...
- Patent number 5,427,745
- Issue date Jun 27, 1995
- Mobil Oil Corporation
- Tiberiu M. Leib
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Quenched multistage FCC catalyst stripping
- Patent number 5,320,740
- Issue date Jun 14, 1994
- Mobil Oil Corporation
- Diane V. Jorgensen
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Catalytic cracking of coke producing hydrocarbons
- Patent number 5,271,826
- Issue date Dec 21, 1993
- Mobil Oil Corporation
- Frederick J. Krambeck
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for reducing FCC transfer line coking
- Patent number 5,258,113
- Issue date Nov 2, 1993
- Mobil Oil Corporation
- Mary E. Edgerton
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Cooling exothermic regenerator with endothermic reactions
- Patent number 5,215,650
- Issue date Jun 1, 1993
- Mobil Oil Corporation
- Ajit V. Sapre
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Catalytic cracking apparatus using cross-flow regenerator
- Patent number 5,205,993
- Issue date Apr 27, 1993
- Mobil Oil Corporation
- Tiberiu M. Leib
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Denitrification of flue gas from catalytic cracking
- Patent number 5,173,278
- Issue date Dec 22, 1992
- Mobil Oil Corporation
- David O. Marler
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Catalytic cracking process using regenerator with multiple catalyst...
- Patent number 5,098,553
- Issue date Mar 24, 1992
- Mobil Oil Corporation
- Ajit V. Sapre
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Reduction of benzene content of reformate in a catalytic cracking unit
- Patent number 5,082,983
- Issue date Jan 21, 1992
- Mobil Oil Corporation
- Lloyd L. Breckenridge
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
High efficiency catalytic cracking stripping apparatus
- Patent number 5,073,349
- Issue date Dec 17, 1991
- Mobil Oil Corporation
- Joseph A. Herbst
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Catalytic cracking process with multiple catalyst outlets
- Patent number 5,062,944
- Issue date Nov 5, 1991
- Mobil Oil Corporation
- Tiberiu M. Leib
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Multistage FCC catalyst stripping
- Patent number 5,059,305
- Issue date Oct 22, 1991
- Mobil Oil Corporation
- Ajit V. Sapre
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Additive for vanadium and sulfur oxide capture in catalytic cracking
- Patent number 5,057,205
- Issue date Oct 15, 1991
- Mobil Oil Corporation
- Arthur A. Chin
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Reduction of benzene content of reformate by reaction with cycle oils
- Patent number 5,053,573
- Issue date Oct 1, 1991
- Mobil Oil Corporation
- Diane V. Jorgensen
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Catalytic cracking process with improved flow in swirl regenerator
- Patent number 4,994,424
- Issue date Feb 19, 1991
- Mobil Oil Corporation
- Tiberiu M. Leib
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Reducing NO.sub.x emissions from FCC regenerators by segregated cra...
- Patent number 4,985,133
- Issue date Jan 15, 1991
- Mobil Oil Corporation
- Ajit V. Sapre
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Catalytic cracking process using cross-flow regenerator
- Patent number 4,980,048
- Issue date Dec 25, 1990
- Mobil Oil Corporation
- Tiberiu M. Leib
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
High efficiency catalytic cracking stripping process
- Patent number 4,968,403
- Issue date Nov 6, 1990
- Mobil Oil Corporation
- Joseph A. Herbst
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for reducing the effects of metals on FCC catalysts
- Patent number 4,835,128
- Issue date May 30, 1989
- Mobil Oil Corporation
- Jonathan E. Child
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Thermocouple probe and method for measuring fluid flow rates
- Patent number 4,750,357
- Issue date Jun 14, 1988
- Mobil Oil Corporation
- David H. Anderson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Conversion of methanol to olefins in a tubular reactor with light o...
- Patent number 4,590,320
- Issue date May 20, 1986
- Mobil Oil Corporation
- Ajit V. Sapre
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Conversion of methanol to olefins using large size catalyst particles
- Patent number 4,550,217
- Issue date Oct 29, 1985
- Mobil Oil Corporation
- Kenneth R. Graziani
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Multi-stage adiabatic process for methanol conversion to light olefins
- Patent number 4,542,252
- Issue date Sep 17, 1985
- Mobil Oil Corporation
- Kenneth R. Graziani
- C07 - ORGANIC CHEMISTRY

Ajit Vishwanath Sapre

Person

Patents Grantslast 30 patents

Process for preparing 2,6-dialkylnaphthalene

Process for preparing 2,6-dialkylnaphthalene

Process for preparing 2,6-dialkylnaphthalene

Isomerization of dimethylnaphthalene to produce 2,6-dimethylnaphtha...

Process for preparing 2,6-dialkylnaphthalene

Process for preparing dialkylnaphthalene

Process for preparing 2-methylnaphthalene

Catalytic cracking apparatus using regenerator with multiple cataly...

Quenched multistage FCC catalyst stripping

Catalytic cracking of coke producing hydrocarbons

Process for reducing FCC transfer line coking

Cooling exothermic regenerator with endothermic reactions

Catalytic cracking apparatus using cross-flow regenerator

Denitrification of flue gas from catalytic cracking

Catalytic cracking process using regenerator with multiple catalyst...

Reduction of benzene content of reformate in a catalytic cracking unit

High efficiency catalytic cracking stripping apparatus

Catalytic cracking process with multiple catalyst outlets

Multistage FCC catalyst stripping

Additive for vanadium and sulfur oxide capture in catalytic cracking

Reduction of benzene content of reformate by reaction with cycle oils

Catalytic cracking process with improved flow in swirl regenerator

Reducing NO.sub.x emissions from FCC regenerators by segregated cra...

Catalytic cracking process using cross-flow regenerator

High efficiency catalytic cracking stripping process

Method for reducing the effects of metals on FCC catalysts

Thermocouple probe and method for measuring fluid flow rates

Conversion of methanol to olefins in a tubular reactor with light o...

Conversion of methanol to olefins using large size catalyst particles

Multi-stage adiabatic process for methanol conversion to light olefins