William Downs

Person

Alliance, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
System and method for softening water for use in a scrubber
- Patent number 10,144,661
- Issue date Dec 4, 2018
- The Babcock & Wilcox Company
- William Downs
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System and method for softening water for use in a scrubber
- Patent number 9,221,009
- Issue date Dec 29, 2015
- The Babcock & Wilcox Company
- William Downs
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Enhancement of conventional SCR and SNCR processes with ammonia des...
- Patent number 7,901,647
- Issue date Mar 8, 2011
- Babcock & Wilcox Power Generation Group, Inc.
- William Downs
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Low-temperature, moving bed catalytic reactor for control of NOx em...
- Patent number 7,776,293
- Issue date Aug 17, 2010
- Babcock & Wilcox Power Generation Group, Inc.
- William Downs
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Use of sulfide-containing liquors for removing mercury from flue gases
- Patent number 7,037,474
- Issue date May 2, 2006
- The Babcock & Wilcox Company
- Paul S. Nolan
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Method for controlling elemental mercury emissions
- Patent number 6,855,859
- Issue date Feb 15, 2005
- The Babcock & Wilcox Company
- Paul S. Nolan
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Use of sulfide-containing liquors for removing mercury from flue gases
- Patent number 6,503,470
- Issue date Jan 7, 2003
- The Babcock & Wilcox Company
- Paul S. Nolan
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Apparatus to recover sulfur from concentrated acid gas into alkalin...
- Patent number 6,440,379
- Issue date Aug 27, 2002
- McDermott Technology, Inc.
- Christopher L. Verrill
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Apparatus for control of mercury
- Patent number 6,284,199
- Issue date Sep 4, 2001
- McDermott Technology, Inc.
- William Downs
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Ultra-high particulate collection of sub-micron aerosols
- Patent number 6,238,459
- Issue date May 29, 2001
- The Babcock & Wilcox Company
- William Downs
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
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
SO.sub.x, NO.sub.x and particulate removal system
- Patent number 5,585,081
- Issue date Dec 17, 1996
- The Babcock & Wilcox Company
- Paul Chu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
SO.sub.x , NO.sub.x , and particulate removal system
- Patent number 5,567,394
- Issue date Oct 22, 1996
- The Babcock & Wilcox Company
- Paul Chu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Improved SO.sub.x, NO.sub.x, and particulate removal system
- Patent number 5,540,897
- Issue date Jul 30, 1996
- The Babcock & Wilcox Company
- Paul Chu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Seawater effluent treatment downstream of seawater SO.sub.2 scrubber
- Patent number 5,484,535
- Issue date Jan 16, 1996
- The Babcock & Wilcox Company
- William Downs
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Regenerable magnesium dry scrubbing
- Patent number 5,439,658
- Issue date Aug 8, 1995
- The Babcock & Wilcox Company
- Dennis W. Johnson
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Incineration of hazardous wastes using closed cycle combustion ash...
- Patent number 5,309,850
- Issue date May 10, 1994
- The Babcock & Wilcox Company
- William Downs
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
SO.sub.2 control using moving granular beds
- Patent number 5,266,288
- Issue date Nov 30, 1993
- The Babcock & Wilcox Company
- William Downs
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
SO.sub.2 control using moving granular beds
- Patent number 5,167,931
- Issue date Dec 1, 1992
- The Babcock & Wilcox Company
- William Downs
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Droplet impingement device
- Patent number 4,888,158
- Issue date Dec 19, 1989
- The Babcock & Wilcox Company
- William Downs
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Integrated injection and bag filter house system for SO.sub.x -NO.s...
- Patent number 4,793,981
- Issue date Dec 27, 1988
- The Babcock & Wilcox Company
- John B. Doyle
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Combustion of coal-water slurries
- Patent number 4,558,652
- Issue date Dec 17, 1985
- The Babcock & Wilcox Company
- William Downs
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Water cooled burner nozzle for solvent refined coal
- Patent number 4,274,587
- Issue date Jun 23, 1981
- Electric Power Research Institute, Inc.
- Paul L. Cioffi
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Gas-liquid contact system
- Patent number 4,263,021
- Issue date Apr 21, 1981
- The Babcock & Wilcox Company
- William Downs
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Sulphur dioxide absorption system
- Patent number 3,995,006
- Issue date Nov 30, 1976
- The Babcock & Wilcox Company
- William Downs
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR SOFTENING WATER FOR USE IN A SCRUBBER
- Publication number 20160046511
- Publication date Feb 18, 2016
- THE BABCOCK & WILCOX COMPANY
- William Downs
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SYSTEM AND METHOD FOR SOFTENING WATER FOR USE IN A SCRUBBER
- Publication number 20100212497
- Publication date Aug 26, 2010
- William Downs
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ENHANCEMENT OF CONVENTIONAL SCR AND SNCR PROCESSES WITH AMMONIA DES...
- Publication number 20090252665
- Publication date Oct 8, 2009
- William Downs
- F22 - STEAM GENERATION
Information Patent Application
LOW-TEMPERATURE, MOVING BED CATALYTIC REACTOR FOR CONTROL OF NOx EM...
- Publication number 20090035200
- Publication date Feb 5, 2009
- William Downs
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Bromine Addition for the Improved Removal of Mercury from Flue Gas
- Publication number 20080107579
- Publication date May 8, 2008
- William Downs
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Dynamic halogenation of sorbents for the removal of mercury from fl...
- Publication number 20070180990
- Publication date Aug 9, 2007
- William Downs
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for control of mercury
- Publication number 20050169824
- Publication date Aug 4, 2005
- William Downs
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Use of sulfide-containing liquors for removing mercury from flue gases
- Publication number 20030091490
- Publication date May 15, 2003
- Paul S. Nolan
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Method for simultaneous removal and sequestration of CO2 in a highl...
- Publication number 20030017088
- Publication date Jan 23, 2003
- William Downs
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for controlling elemental mercury emissions
- Publication number 20020068030
- Publication date Jun 6, 2002
- Paul S. Nolan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Sulfur recovery gasification process for spent liquor at high tempe...
- Publication number 20020021994
- Publication date Feb 21, 2002
- Jerry D. Blue
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Method for control of mercury
- Publication number 20010043889
- Publication date Nov 22, 2001
- William Downs
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

William Downs

Person

Patents Grantslast 30 patents

System and method for softening water for use in a scrubber

System and method for softening water for use in a scrubber

Enhancement of conventional SCR and SNCR processes with ammonia des...

Low-temperature, moving bed catalytic reactor for control of NOx em...

Use of sulfide-containing liquors for removing mercury from flue gases

Method for controlling elemental mercury emissions

Use of sulfide-containing liquors for removing mercury from flue gases

Apparatus to recover sulfur from concentrated acid gas into alkalin...

Apparatus for control of mercury

Ultra-high particulate collection of sub-micron aerosols

Waste recovery and utilization in the kraft recovery process

SO.sub.x, NO.sub.x and particulate removal system

SO.sub.x , NO.sub.x , and particulate removal system

Improved SO.sub.x, NO.sub.x, and particulate removal system

Seawater effluent treatment downstream of seawater SO.sub.2 scrubber

Regenerable magnesium dry scrubbing

Incineration of hazardous wastes using closed cycle combustion ash...

SO.sub.2 control using moving granular beds

SO.sub.2 control using moving granular beds

Droplet impingement device

Integrated injection and bag filter house system for SO.sub.x -NO.s...

Combustion of coal-water slurries

Water cooled burner nozzle for solvent refined coal

Gas-liquid contact system

Sulphur dioxide absorption system

Patents Applicationslast 30 patents

SYSTEM AND METHOD FOR SOFTENING WATER FOR USE IN A SCRUBBER

SYSTEM AND METHOD FOR SOFTENING WATER FOR USE IN A SCRUBBER

ENHANCEMENT OF CONVENTIONAL SCR AND SNCR PROCESSES WITH AMMONIA DES...

LOW-TEMPERATURE, MOVING BED CATALYTIC REACTOR FOR CONTROL OF NOx EM...

Bromine Addition for the Improved Removal of Mercury from Flue Gas

Dynamic halogenation of sorbents for the removal of mercury from fl...

Method for control of mercury

Use of sulfide-containing liquors for removing mercury from flue gases

Method for simultaneous removal and sequestration of CO2 in a highl...

Method for controlling elemental mercury emissions

Sulfur recovery gasification process for spent liquor at high tempe...

Method for control of mercury