Dennis W. Johnson

Person

Barberton, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Removal of Hg, NOx, and SOx with using oxidants and staged gas/liqu...
- Patent number 8,242,324
- Issue date Aug 14, 2012
- Airborne International Holdings LLC
- Dennis W. Johnson
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Removal of Hg, NOx, and SOx with using oxidants and staged gas/liqu...
- Patent number 7,628,967
- Issue date Dec 8, 2009
- Airborne Industrial Minerals, Inc.
- Dennis W. Johnson
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Method for removing sulfur dioxide, mercury, and nitrogen oxides fr...
- Patent number 7,514,053
- Issue date Apr 7, 2009
- EnviroSolv Energy LLC
- Dennis W. Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Collection scoop for flue gas desulfurization systems with bleed st...
- Patent number 7,294,322
- Issue date Nov 13, 2007
- The Babcock & Wilcox Company
- Dennis W. Johnson
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Collection scoop for flue gas desulfurization systems with bleed st...
- Patent number 6,926,870
- Issue date Aug 9, 2005
- The Babcock & Wilcox Company
- Dennis W. Johnson
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method of converting a downflow/upflow wet flue gas desulfurization...
- Patent number 6,726,748
- Issue date Apr 27, 2004
- The Babcock & Wilcox Company
- Ronald L. Goode
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Collection scoop for flue gas desulfurization systems with bleed st...
- Patent number 6,695,018
- Issue date Feb 24, 2004
- The Babcock & Wilcox Company
- Dennis W. Johnson
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method and system for SO2 and SO3 control by dry sorbent/reagent in...
- Patent number 6,303,083
- Issue date Oct 16, 2001
- The Babcock & Wilcox Company
- Dennis Wayne Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Mist elimination/air toxic control in a wet scrubber using a conden...
- Patent number 6,273,940
- Issue date Aug 14, 2001
- The Babcock & Wilcox Company
- Gregory T. Bielawski
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and system for SO.sub.2 and SO.sub.3 control by dry sorbent/...
- Patent number 6,143,263
- Issue date Nov 7, 2000
- The Babcock & Wilcox Company
- Dennis Wayne Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Oxidation detection for sulfite/sulfate systems
- Patent number 6,010,664
- Issue date Jan 4, 2000
- The Babcock & Wilcox Company
- Dennis W. Johnson
- G01 - MEASURING TESTING
Information Patent Grant
Fine-particulate and aerosol removal technique in a condensing heat...
- Patent number 5,846,301
- Issue date Dec 8, 1998
- McDermott Technology, Inc.
- Dennis W. Johnson
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
High velocity integrated flue gas treatment scrubbing system
- Patent number 5,826,518
- Issue date Oct 27, 1998
- The Babcock & Wilcox Company
- Pervaje A. Bhat
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Waste recovery and utilization in the kraft recovery process
- Patent number 5,820,830
- Issue date Oct 13, 1998
- The Babcock & Wilcox Company
- Robert A. McIlroy
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Flooding reduction on a tubular heat exchanger
- Patent number 5,791,404
- Issue date Aug 11, 1998
- McDermott Technology, Inc.
- Ralph T. Bailey
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Fine-particulate and aerosol removal technique in a condensing heat...
- Patent number 5,792,238
- Issue date Aug 11, 1998
- The Babcock & Wilcox Company
- Dennis W. Johnson
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
High velocity integrated flue gas treatment scrubbing system
- Patent number 5,787,821
- Issue date Aug 4, 1998
- The Babcock & Wilcox Company
- Pervaje A. Bhat
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Black liquor gasifier
- Patent number 5,752,994
- Issue date May 19, 1998
- The Babcock & Wilcox Company
- John E. Monacelli
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Key advanced linear kinetic absorber method using a particulate arr...
- Patent number 5,707,426
- Issue date Jan 13, 1998
- The Babcock & Wilcox Company
- Daniel S. Kalka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Key advanced linear kinetic absorber system particulate arresting d...
- Patent number 5,676,715
- Issue date Oct 14, 1997
- The Babcock & Wilcox Company
- Daniel S. Kalka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Hydrogen peroxide for flue gas desulfurization
- Patent number 5,674,459
- Issue date Oct 7, 1997
- The Babcock & Wilcox Company
- Wadie F. Gohara
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Activated carbon flue gas desulfurization systems for mercury removal
- Patent number 5,672,323
- Issue date Sep 30, 1997
- The Babcock & Wilcox Company
- Pervaje A. Bhat
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Low pressure drop, turbulent mixing zone dry scrubber
- Patent number 5,651,948
- Issue date Jul 29, 1997
- The Babcock & Wilcox Company
- Robert Bruce Myers
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Black liquor gasifier
- Patent number 5,645,616
- Issue date Jul 8, 1997
- The Babcock & Wilcox Company
- Robert A. McIlroy
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Low pressure drop, turbulent mixing zone dry scrubber
- Patent number 5,639,430
- Issue date Jun 17, 1997
- The Babcock & Wilcox Company
- Robert Bruce Myers
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Black liquor gasifier
- Patent number 5,634,950
- Issue date Jun 3, 1997
- The Babcock & Wilcox Company
- Robert A. McIlroy
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Selective catalytic reduction reactor integrated with condensing he...
- Patent number 5,603,909
- Issue date Feb 18, 1997
- The Babcock & Wilcox Company
- Michael G. Varner
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Enhanced heat exchanger flue gas treatment using steam injection
- Patent number 5,599,382
- Issue date Feb 4, 1997
- The Babcock & Wilcox Company
- Gregory T. Bielawski
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Flue gas conditioning for the removal of acid gases, air toxics and...
- Patent number 5,599,508
- Issue date Feb 4, 1997
- The Babcock & Wilcox Company
- Robert Martinelli
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Hydrogen peroxide for flue gas desulfurization
- Patent number 5,595,713
- Issue date Jan 21, 1997
- The Babcock & Wilcox Company
- Wadie F. Gohara
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Removal of Hg, NOx, and SOx With Using Oxidants and Staged Gas/Liqu...
- Publication number 20100068110
- Publication date Mar 18, 2010
- Airborne Industrial Minerals, Inc.
- Dennis W. Johnson
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Method for removing sulfur dioxide, mercury, and nitrogen oxides fr...
- Publication number 20060239877
- Publication date Oct 26, 2006
- EnviroSolv Energy LLC
- Dennis W. Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Integrated hydrogen sulfide absorber system for making potassium-su...
- Publication number 20060236735
- Publication date Oct 26, 2006
- EnviroSolv Energy LLC
- Dennis W. Johnson
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Application
Removal of Hg, NOx, and SOx with using oxidants and staged gas/liqu...
- Publication number 20050214187
- Publication date Sep 29, 2005
- Airborne Industrial Minerals, Inc.
- Dennis W. Johnson
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Collection scoop for flue gas desulfurization systems with bleed st...
- Publication number 20040131525
- Publication date Jul 8, 2004
- Dennis W. Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Collection scoop for flue gas desulfurization systems with bleed st...
- Publication number 20040131526
- Publication date Jul 8, 2004
- Dennis W. Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD OF CONVERTING A DOWNFLOW/UPFLOW WET FLUE GAS DESULFURIZATION...
- Publication number 20040011200
- Publication date Jan 22, 2004
- Ronald L. Goode
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Collection scoop for flue gas desulfurization systems with bleed st...
- Publication number 20030228247
- Publication date Dec 11, 2003
- Dennis W. Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Dennis W. Johnson

Person

Patents Grantslast 30 patents

Removal of Hg, NOx, and SOx with using oxidants and staged gas/liqu...

Removal of Hg, NOx, and SOx with using oxidants and staged gas/liqu...

Method for removing sulfur dioxide, mercury, and nitrogen oxides fr...

Collection scoop for flue gas desulfurization systems with bleed st...

Collection scoop for flue gas desulfurization systems with bleed st...

Method of converting a downflow/upflow wet flue gas desulfurization...

Collection scoop for flue gas desulfurization systems with bleed st...

Method and system for SO2 and SO3 control by dry sorbent/reagent in...

Mist elimination/air toxic control in a wet scrubber using a conden...

Method and system for SO.sub.2 and SO.sub.3 control by dry sorbent/...

Oxidation detection for sulfite/sulfate systems

Fine-particulate and aerosol removal technique in a condensing heat...

High velocity integrated flue gas treatment scrubbing system

Waste recovery and utilization in the kraft recovery process

Flooding reduction on a tubular heat exchanger

Fine-particulate and aerosol removal technique in a condensing heat...

High velocity integrated flue gas treatment scrubbing system

Black liquor gasifier

Key advanced linear kinetic absorber method using a particulate arr...

Key advanced linear kinetic absorber system particulate arresting d...

Hydrogen peroxide for flue gas desulfurization

Activated carbon flue gas desulfurization systems for mercury removal

Low pressure drop, turbulent mixing zone dry scrubber

Black liquor gasifier

Low pressure drop, turbulent mixing zone dry scrubber

Black liquor gasifier

Selective catalytic reduction reactor integrated with condensing he...

Enhanced heat exchanger flue gas treatment using steam injection

Flue gas conditioning for the removal of acid gases, air toxics and...

Hydrogen peroxide for flue gas desulfurization

Patents Applicationslast 30 patents

Removal of Hg, NOx, and SOx With Using Oxidants and Staged Gas/Liqu...

Method for removing sulfur dioxide, mercury, and nitrogen oxides fr...

Integrated hydrogen sulfide absorber system for making potassium-su...

Removal of Hg, NOx, and SOx with using oxidants and staged gas/liqu...

Collection scoop for flue gas desulfurization systems with bleed st...

Collection scoop for flue gas desulfurization systems with bleed st...

METHOD OF CONVERTING A DOWNFLOW/UPFLOW WET FLUE GAS DESULFURIZATION...

Collection scoop for flue gas desulfurization systems with bleed st...