Wilhelm Environmental Technologies, Inc.

Organization

Indianapolis, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Sulfur dioxide generation using granulated or emulsoid sulfur feeds...
- Patent number 6,045,770
- Issue date Apr 4, 2000
- Wilhelm Environmental Technologies
- Richard L. Batttles
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Boiler flue gas conditioning system using dilute sulfuric acid inje...
- Patent number 5,681,375
- Issue date Oct 28, 1997
- Wilhelm Environmental Technologies, Inc.
- Judson H. West
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Flue gas conditioning system and method using native SO.sub.2 feeds...
- Patent number 5,665,142
- Issue date Sep 9, 1997
- Wilhelm Environmental Technologies, Inc.
- Robert A. Wright
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Flue gas conditioning system
- Patent number 5,547,495
- Issue date Aug 20, 1996
- Wilhelm Environmental Technologies, Inc.
- Robert A. Wright
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Flue gas conditioning system using vaporized sulfuric acid
- Patent number 5,449,390
- Issue date Sep 12, 1995
- Wilhelm Environmental Technologies, Inc.
- Kent S. Duncan
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
In-duct flue gas conditioning system
- Patent number 5,356,597
- Issue date Oct 18, 1994
- Wilhelm Environmental Technologies, Inc.
- Robert A. Wright
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Flue gas conditioning system
- Patent number 5,350,441
- Issue date Sep 27, 1994
- Wilhelm Environmental Technologies, Inc.
- Robert A. Wright
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Flue gas conditioning agent demand control apparatus
- Patent number 5,288,309
- Issue date Feb 22, 1994
- Wilhelm Environmental Technologies, Inc.
- Robert A. Wright
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Flue gas conditioning system
- Patent number 5,288,303
- Issue date Feb 22, 1994
- Wilhelm Environmental Technologies, Inc.
- David L. Woracek
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Flue gas conditioning system
- Patent number 5,261,931
- Issue date Nov 16, 1993
- Wilhelm Environmental Technologies, Inc.
- Robert A. Wright
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
In-duct flue gas conditioning system
- Patent number 5,240,470
- Issue date Aug 31, 1993
- Wilhelm Environmental Technologies, Inc.
- Robert A. Wright
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Flue gas conditioning system
- Patent number 5,032,154
- Issue date Jul 16, 1991
- Wilhelm Environmental Technologies, Inc.
- Robert A. Wright
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...

Wilhelm Environmental Technologies, Inc.

Organization

Patents Grantslast 30 patents

Sulfur dioxide generation using granulated or emulsoid sulfur feeds...

Boiler flue gas conditioning system using dilute sulfuric acid inje...

Flue gas conditioning system and method using native SO.sub.2 feeds...

Flue gas conditioning system

Flue gas conditioning system using vaporized sulfuric acid

In-duct flue gas conditioning system

Flue gas conditioning system

Flue gas conditioning agent demand control apparatus

Flue gas conditioning system

Flue gas conditioning system

In-duct flue gas conditioning system

Flue gas conditioning system

Patents Applicationslast 30 patents

Trademarklast 30 trademarks