Belma Demirel

Person

Clarendon Hills, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Strengthened iron catalyst for slurry reactors
- Patent number 10,086,365
- Issue date Oct 2, 2018
- RES USA, LLC
- Belma Demirel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Promoted, attrition resistant, silica supported precipitated iron c...
- Patent number 10,086,366
- Issue date Oct 2, 2018
- RES USA, LLC
- Dawid J. Duvenhage
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods for removing impurities from hydrocarbons
- Patent number 9,896,631
- Issue date Feb 20, 2018
- UOP LLC
- Gregory J. Gajda
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Methods and apparatuses for hydrocarbon production
- Patent number 9,834,494
- Issue date Dec 5, 2017
- UOP LLC
- Charles P. Luebke
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Protected Fischer-Tropsch catalyst and method of providing same to...
- Patent number 9,649,610
- Issue date May 16, 2017
- RES USA, LLC
- Harold A. Wright
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Promoted, attrition resistant, silica supported precipitated iron c...
- Patent number 9,550,172
- Issue date Jan 24, 2017
- Res USA, LLC
- Dawid J. Duvenhage
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Protected Fischer-Tropsch catalyst and method of providing same to...
- Patent number 9,522,372
- Issue date Dec 20, 2016
- RES USA, LLC
- Harold A. Wright
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Promoted, attrition resistant, silica supported precipitated iron c...
- Patent number 9,018,128
- Issue date Apr 28, 2015
- RES USA LLC
- Dawid J. Duvenhage
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Stable ferrous-ferric nitrate solutions for fischer-tropsch catalys...
- Patent number 8,946,114
- Issue date Feb 3, 2015
- Res USA, LLC
- Pandurang V. Nikrad
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Slurry bed Fischer-Tropsch catalysts with silica/alumina structural...
- Patent number 8,946,108
- Issue date Feb 3, 2015
- Res USA, LLC
- Dawid J. Duvenhage
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Stable slurry bed fischer-tropsch catalyst with high surface area a...
- Patent number 8,901,027
- Issue date Dec 2, 2014
- Res USA, LLC
- Deena Ferdous
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Slurry bed fischer-tropsch catalysts with silica/alumina structural...
- Patent number 8,791,041
- Issue date Jul 29, 2014
- Rentech, Inc.
- Dawid J. Duvenhage
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Protected fischer-tropsch catalyst and method of providing same to...
- Patent number 8,530,366
- Issue date Sep 10, 2013
- Rentech, Inc.
- Harold A. Wright
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method and apparatus for regenerating an iron-based Fischer-Tropsch...
- Patent number 8,431,081
- Issue date Apr 30, 2013
- Rentech, Inc.
- Belma Demirel
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method for providing auxiliary power to an electric power plant usi...
- Patent number 8,146,368
- Issue date Apr 3, 2012
- Rentech, Inc.
- Dennis L. Yakobson
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Precipitated iron catalyst for hydrogenation of carbon monoxide
- Patent number 8,138,115
- Issue date Mar 20, 2012
- Rentech, Inc.
- Belma Demirel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Precipitated iron catalyst for hydrogenation of carbon monoxide
- Patent number 7,968,611
- Issue date Jun 28, 2011
- Rentech, Inc.
- Belma Demirel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and apparatus for regenerating an iron-based fischer-tropsch...
- Patent number 7,964,156
- Issue date Jun 21, 2011
- Rentech, Inc.
- Belma Demirel
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method for activating strengthened iron catalyst for slurry reactors
- Patent number 7,915,193
- Issue date Mar 29, 2011
- Rentech, Inc.
- Belma Demirel
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Precipitated iron catalyst for hydrogenation of carbon monoxide
- Patent number 7,879,756
- Issue date Feb 1, 2011
- Rentech, Inc.
- Belma Demirel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for providing auxiliary power to an electric power plant usi...
- Patent number 7,644,587
- Issue date Jan 12, 2010
- Rentech, Inc.
- Dennis L. Yakobson
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method and apparatus for regenerating an iron-based fischer-tropsch...
- Patent number 7,303,731
- Issue date Dec 4, 2007
- Rentech, Inc.
- Belma Demirel
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method and apparatus for regenerating an iron-based Fischer-Tropsch...
- Patent number 6,838,487
- Issue date Jan 4, 2005
- Rentech, Inc.
- Belma Demirel
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
PROMOTED, ATTRITION RESISTANT, SILICA SUPPORTED PRECIPITATED IRON C...
- Publication number 20170100708
- Publication date Apr 13, 2017
- RES USA, LLC
- Dawid J. Duvenhage
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHODS FOR REMOVING IMPURITIES FROM HYDROCARBONS
- Publication number 20160168057
- Publication date Jun 16, 2016
- UOP LLC
- Gregory J. Gajda
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHODS AND APPARATUSES FOR HYDROCARBON PRODUCTION
- Publication number 20160090335
- Publication date Mar 31, 2016
- UOP LLC
- Charles P. Luebke
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROMOTED, ATTRITION RESISTANT, SILICA SUPPORTED PRECIPITATED IRON C...
- Publication number 20150251167
- Publication date Sep 10, 2015
- RES USA LLC
- Dawid J. DUVENHAGE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROTECTED FISCHER-TROPSCH CATALYST AND METHOD OF PROVIDING SAME TO...
- Publication number 20150023842
- Publication date Jan 22, 2015
- RENTECH, INC.
- Harold A. WRIGHT
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SLURRY BED FISCHER-TROPSCH CATALYSTS WITH SILICA/ALUMINA STRUCTURAL...
- Publication number 20140274666
- Publication date Sep 18, 2014
- RENTECH, INC.
- Dawid J. DUVENHAGE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROTECTED FISCHER-TROPSCH CATALYST AND METHOD OF PROVIDING SAME TO...
- Publication number 20130296448
- Publication date Nov 7, 2013
- Harold A. Wright
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
STABLE SLURRY BED FISCHER-TROPSCH CATALYST WITH HIGH SURFACE AREA A...
- Publication number 20130217569
- Publication date Aug 22, 2013
- RENTECH, INC.
- Deena Ferdous
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PROVIDING AUXILIARY POWER TO AN ELECTRIC POWER PLANT USI...
- Publication number 20120153639
- Publication date Jun 21, 2012
- RENTECH, INC.
- Dennis L. Yakobson
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
PROTECTED FISCHER-TROPSCH CATALYST AND METHOD OF PROVIDING SAME TO...
- Publication number 20110313061
- Publication date Dec 22, 2011
- RENTECH, INC.
- Harold A. Wright
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR REGENERATING AN IRON-BASED FISCHER-TROPSCH...
- Publication number 20110211996
- Publication date Sep 1, 2011
- RENTECH, INC.
- Belma Demirel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SLURRY BED FISCHER-TROPSCH CATALYSTS WITH SILICA/ALUMINA STRUCTURAL...
- Publication number 20100311570
- Publication date Dec 9, 2010
- RENTECH, INC.
- Dawid J. Duvenhage
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PRECIPITATED IRON CATALYST FOR HYDROGENATION OF CARBON MONOXIDE
- Publication number 20100152307
- Publication date Jun 17, 2010
- RENTECH, INC.
- Belma Demirel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PRECIPITATED IRON CATALYST FOR HYDROGENATION OF CARBON MONOXIDE
- Publication number 20100152036
- Publication date Jun 17, 2010
- RENTECH, INC.
- Belma Demirel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PROVIDING AUXILIARY POWER TO AN ELECTRIC POWER PLANT USI...
- Publication number 20100109338
- Publication date May 6, 2010
- RENTECH, INC.
- Dennis L. Yakobson
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
STRENGTHENING IRON FISCHER-TROPSCH CATALYST BY CO-FEEDING IRON NITR...
- Publication number 20090298678
- Publication date Dec 3, 2009
- RENTECH, INC.
- Belma DEMIREL
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
STABLE FERROUS-FERRIC NITRATE SOLUTIONS FOR FISCHER-TROPSCH CATALYS...
- Publication number 20090298681
- Publication date Dec 3, 2009
- RENTECH, INC.
- Pandurang V. Nikrad
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR ACTIVATING STRENGTHENED IRON CATALYST FOR SLURRY REACTORS
- Publication number 20090111684
- Publication date Apr 30, 2009
- RENTECH, INC.
- Belma Demirel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROMOTED, ATTRITION RESISTANT, SILICA SUPPORTED PRECIPITATED IRON C...
- Publication number 20090075814
- Publication date Mar 19, 2009
- RENTECH, INC.
- Dawid J. Duvenhage
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PRECIPITATED IRON CATALYST FOR HYDROGENATION OF CARBON MONOXIDE
- Publication number 20090069451
- Publication date Mar 12, 2009
- RENTECH, INC.
- Belma Demirel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
STRENGTHENED IRON CATALYST FOR SLURRY REACTORS
- Publication number 20090062108
- Publication date Mar 5, 2009
- RENTECH, INC.
- Belma Demirel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for providing auxiliary power to an electric power plant usi...
- Publication number 20080223046
- Publication date Sep 18, 2008
- Dennis L. Yakobson
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
METHOD AND APPARATUS FOR REGENERATING AN IRON-BASED FISCHER-TROPSCH...
- Publication number 20080038159
- Publication date Feb 14, 2008
- RENTECH, INC.
- Belma Demirel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method and apparatus for regenerating an iron-based Fischer-Tropsch...
- Publication number 20050196332
- Publication date Sep 8, 2005
- Belma Demirel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Belma Demirel

Person

Patents Grantslast 30 patents

Strengthened iron catalyst for slurry reactors

Promoted, attrition resistant, silica supported precipitated iron c...

Methods for removing impurities from hydrocarbons

Methods and apparatuses for hydrocarbon production

Protected Fischer-Tropsch catalyst and method of providing same to...

Promoted, attrition resistant, silica supported precipitated iron c...

Protected Fischer-Tropsch catalyst and method of providing same to...

Promoted, attrition resistant, silica supported precipitated iron c...

Stable ferrous-ferric nitrate solutions for fischer-tropsch catalys...

Slurry bed Fischer-Tropsch catalysts with silica/alumina structural...

Stable slurry bed fischer-tropsch catalyst with high surface area a...

Slurry bed fischer-tropsch catalysts with silica/alumina structural...

Protected fischer-tropsch catalyst and method of providing same to...

Method and apparatus for regenerating an iron-based Fischer-Tropsch...

Method for providing auxiliary power to an electric power plant usi...

Precipitated iron catalyst for hydrogenation of carbon monoxide

Precipitated iron catalyst for hydrogenation of carbon monoxide

Method and apparatus for regenerating an iron-based fischer-tropsch...

Method for activating strengthened iron catalyst for slurry reactors

Precipitated iron catalyst for hydrogenation of carbon monoxide

Method for providing auxiliary power to an electric power plant usi...

Method and apparatus for regenerating an iron-based fischer-tropsch...

Method and apparatus for regenerating an iron-based Fischer-Tropsch...

Patents Applicationslast 30 patents

PROMOTED, ATTRITION RESISTANT, SILICA SUPPORTED PRECIPITATED IRON C...

METHODS FOR REMOVING IMPURITIES FROM HYDROCARBONS

METHODS AND APPARATUSES FOR HYDROCARBON PRODUCTION

PROMOTED, ATTRITION RESISTANT, SILICA SUPPORTED PRECIPITATED IRON C...

PROTECTED FISCHER-TROPSCH CATALYST AND METHOD OF PROVIDING SAME TO...

SLURRY BED FISCHER-TROPSCH CATALYSTS WITH SILICA/ALUMINA STRUCTURAL...

PROTECTED FISCHER-TROPSCH CATALYST AND METHOD OF PROVIDING SAME TO...

STABLE SLURRY BED FISCHER-TROPSCH CATALYST WITH HIGH SURFACE AREA A...

METHOD FOR PROVIDING AUXILIARY POWER TO AN ELECTRIC POWER PLANT USI...

PROTECTED FISCHER-TROPSCH CATALYST AND METHOD OF PROVIDING SAME TO...

METHOD AND APPARATUS FOR REGENERATING AN IRON-BASED FISCHER-TROPSCH...

SLURRY BED FISCHER-TROPSCH CATALYSTS WITH SILICA/ALUMINA STRUCTURAL...

PRECIPITATED IRON CATALYST FOR HYDROGENATION OF CARBON MONOXIDE

PRECIPITATED IRON CATALYST FOR HYDROGENATION OF CARBON MONOXIDE

METHOD FOR PROVIDING AUXILIARY POWER TO AN ELECTRIC POWER PLANT USI...

STRENGTHENING IRON FISCHER-TROPSCH CATALYST BY CO-FEEDING IRON NITR...

STABLE FERROUS-FERRIC NITRATE SOLUTIONS FOR FISCHER-TROPSCH CATALYS...

METHOD FOR ACTIVATING STRENGTHENED IRON CATALYST FOR SLURRY REACTORS

PROMOTED, ATTRITION RESISTANT, SILICA SUPPORTED PRECIPITATED IRON C...

PRECIPITATED IRON CATALYST FOR HYDROGENATION OF CARBON MONOXIDE

STRENGTHENED IRON CATALYST FOR SLURRY REACTORS

Method for providing auxiliary power to an electric power plant usi...

METHOD AND APPARATUS FOR REGENERATING AN IRON-BASED FISCHER-TROPSCH...

Method and apparatus for regenerating an iron-based Fischer-Tropsch...