31 patents
Utility
Methods for the treatment of flue gas streams using sorbent compositions with reduced auto-ignition properties
21 Nov 23
An activated carbon sorbent composition comprising activated carbon and a passivation agent, wherein the activated carbon sorbent composition exhibits reduced self-heating or auto-ignition properties as compared to the activated carbon.
Mowen Li, Christopher Vizcaino, Jacob B. Lowring, Roger H. Cayton
Filed: 27 Sep 21
Utility
Methods for the treatment of a flue gas stream in a flue gas train including a baghouse
5 Sep 23
A sorbent composition for enhanced baghouse function is described.
Mowen Li, Robert B. Huston, Joseph M. Wong, Sarah G. McMurray
Filed: 22 Jun 21
Utility
Methods for treating a flue gas stream using a wet scrubber unit
28 Feb 23
Sorbent compositions, comprising a solid sorbent, a dispersive agent, and optionally a capture agent for enhanced wet-Flue Gas Desulfurization (wFGD) or wet scrubber unit function in a flue gas pollutant control stream is disclosed.
Mowen Li, Robert B. Huston, Joseph M. Wong
Filed: 12 May 20
Utility
Sorbent Compositions and Methods for the Removal of Contaminants from a Gas Stream
9 Feb 23
A sorbent composition for the sequestration of mercury from a gas stream, a method for sequestering mercury from a gas stream and a method for the manufacture of a sorbent composition.
Roger H. Cayton, Mowen Li, Micala D. Mitchek, Lingyan Song
Filed: 17 Oct 22
Utility
Multi-functional Composition of Matter for Removal of Mercury from High Temperature Flue Gas Streams
26 Jan 23
A multi-functional composition of matter that is useful for injection into a flue gas stream to rapidly and efficiently remove mercury from the flue gas streams, particularly at above average flue stream temperatures of about 340° F. or higher.
Joseph M. Wong, Christopher Vizcaino, Robert B. Huston, Frederick S. Cannon, Jacob B. Lowring, Jacqueline Cecil de Peyer
Filed: 29 Jul 22
Utility
Sorbent compositions and methods for the removal of contaminants from a gas stream
8 Nov 22
A sorbent composition for the sequestration of mercury from a gas stream, a method for sequestering mercury from a gas stream and a method for the manufacture of a sorbent composition.
Roger H. Cayton, Mowen Li, Micala D. Mitchek, Lingyan Song
Filed: 21 May 19
Utility
Sorbent Compositions Having Amorphous Halogen Species for the Sequestration of Contaminants
6 Oct 22
Methods for the manufacture of sorbent compositions, sorbent compositions and methods for using the sorbent compositions.
Mowen Li, Christopher Vizcaino, Roger H. Cayton, Jacob B. Lowring
Filed: 22 Dec 21
Utility
Particulate Carbonaceous Sorbent Materials and Method of Using Such Sorbent Materials to Treat Contaminated Aquatic Sediments
11 Aug 22
Disclosed herein are dual-form particulate carbonaceous sorbent compositions and methods of using such compositions to treat contaminated aquatic sediments.
Micala Mitchek, Joseph M. Wong
Filed: 10 Feb 22
Utility
Multi-functional composition of matter for removal of mercury from high temperature flue gas streams
2 Aug 22
A multi-functional composition of matter that is useful for injection into a flue gas stream to rapidly and efficiently remove mercury from the flue gas streams, particularly at above average flue stream temperatures of about 340° F. or higher.
Joseph M. Wong, Christopher Vizcaino, Robert B. Huston, Frederick S. Cannon, Jacob B. Lowring, Jacqueline Cecil de Peyer
Filed: 24 Jun 20
Utility
Sorbent compositions having amorphous halogen species for the sequestration of contaminants
29 Mar 22
Methods for the manufacture of sorbent compositions, sorbent compositions and methods for using the sorbent compositions.
Mowen Li, Christopher Vizcaino, Roger H. Cayton, Jacob B. Lowring
Filed: 14 Aug 15
Utility
Sorbent compositions having amorphous halogen species for the sequestration of contaminants
11 Jan 22
Methods for the manufacture of sorbent compositions, sorbent compositions and methods for using the sorbent compositions.
Mowen Li, Christopher Vizcaino, Roger H. Cayton, Jacob B. Lowring
Filed: 15 Aug 16
Utility
Methods for the treatment of flue gas streams using sorbent compositions with reduced auto ignition properties
19 Oct 21
An activated carbon sorbent composition comprising activated carbon and a passivation agent, wherein the activated carbon sorbent composition exhibits reduced self-heating or auto-ignition properties as compared to the activated carbon.
Möwen Li, Christopher Vizcaino, Jacob B. Lowring, Roger H. Cayton
Filed: 10 Oct 17
Utility
Methods for the Treatment of a Flue Gas Stream In a Flue Gas Train Including a Baghouse
14 Oct 21
A sorbent composition for enhanced baghouse function is described.
Mowen Li, Robert B. Huston, Joseph M. Wong, Sarah G. McMurray
Filed: 22 Jun 21
Utility
Methods for the Treatment of a Flue Gas Stream Using Catalytically-enhanced Sorbent Compositions
2 Sep 21
A sorbent composition that is useful for injection into a flue gas stream of a coal burning furnace to efficiently remove mercury from the flue gas stream.
Robert B. Huston, Roger H. Cayton, Joseph M. Wong, Jacob B. Lowring
Filed: 18 May 21
Utility
Methods for the treatment of a flue gas stream in a flue gas train including a baghouse
3 Aug 21
A sorbent composition for enhanced baghouse function is described.
Mowen Li, Robert B. Huston, Joseph M. Wong, Sarah G. McMurray
Filed: 10 Oct 17
Utility
Catalytically enhanced compositions for efficient removal of contaminants in flue gas streams
27 Jul 21
A sorbent composition that is useful for injection into a flue gas stream of a coal burning furnace to efficiently remove mercury from the flue gas stream.
Robert B. Huston, Roger H. Cayton, Joseph M. Wong, Jacob B. Lowring
Filed: 18 Oct 19
Utility
Methods for the treatment of a flue gas stream using catalytically-enhanced sorbent compositions
29 Jun 21
A sorbent composition that is useful for injection into a flue gas stream of a coal burning furnace to efficiently remove mercury from the flue gas stream.
Robert B. Huston, Roger H. Cayton, Joseph M. Wong, Jacob B. Lowring
Filed: 23 Dec 19
Utility
Sorbent Compositions for the Removal of Boron from Aqueous Mediums
24 Jun 21
Sorbent compositions that includes a base sorbent material having a high porosity and surface area and a boron-selective agent are particularly useful for the sequestration of boron from waste materials such as coal combustion residual leachate (CCRs).
Micala D. Mitchek, Roger H. Cayton, Robert B. Huston, Lingyan Song
Filed: 5 Mar 21
Utility
Sorbent compositions for the removal of boron from aqueous mediums
25 May 21
Sorbent compositions that include a base sorbent material having a high porosity and surface area and a boron-selective agent are particularly useful for the sequestration of boron from waste materials such as coal combustion residual leachate (CCRs).
Micala D. Mitchek, Roger H. Cayton, Joseph M. Wong, Robert B. Huston, Lingyan Song
Filed: 15 Dec 17
Utility
Methods for the treatment of a flue gas stream using sorbent compositions having amorphous halogen species
13 Apr 21
Methods for the manufacture of sorbent compositions, sorbent compositions and methods for using the sorbent compositions.
Mowen Li, Christopher Vizcaino, Roger H. Cayton, Jacob B. Lowring
Filed: 10 Oct 17