公开(公告)号：US11384304B2

公开(公告)日：2022-07-12

申请号：US16917270

申请日：2020-06-30

Applicant: ADA-ES, INC.

Inventor： William J. Morris ,  Kenneth E. Baldrey ,  Constance Senior ,  Ramon Bisque

IPC: C10L5/32 ,  F23J7/00 ,  C10L9/10 ,  C10L10/00

Abstract: The present disclosure is directed to an additive mixture and method for controlling nitrogen oxide(s) by adding the additive mixture to a feed material prior to combustion.

公开(公告)号：US11358117B2

公开(公告)日：2022-06-14

申请号：US16427819

申请日：2019-05-31

Applicant: ADA-ES, Inc.

Inventor： Ramon E. Bisque ,  Kenneth E. Baldrey ,  Robin M. Stewart ,  George Rouse ,  Natalie Caro

IPC: B01J20/16 ,  C04B18/02 ,  C04B28/36 ,  B09B3/10 ,  B01J20/04 ,  C04B22/06 ,  C04B111/00 ,  B09B101/30

Abstract: An agglomerate is provided that can include an aluminosilicate (ash) base material and one or more of a binding agent or leach reduction agent. Each of the agglomerate and binding agent can include no more than about 25 wt. % cement.

公开(公告)号：US11065578B2

公开(公告)日：2021-07-20

申请号：US16834685

申请日：2020-03-30

Applicant: ADA-ES, Inc.

Inventor： Sharon Sjostrom ,  Kenneth E. Baldrey ,  Constance Senior

IPC: B01D53/68 ,  B01D53/64 ,  B01D53/50 ,  B01D53/40 ,  B01D15/08 ,  B01D53/34 ,  B01D53/78 ,  B01D53/86 ,  B01D53/96

Abstract: The present disclose is directed to a method for controlling iodine levels in wet scrubbers, and, in particular, recirculating wet scrubbers by removing the iodine from the scrubbing solution, such as by using ion exchange, absorption, adsorption, precipitation, filtration, solvent extraction, ion pair extraction, and an aqueous two-phase extraction.

公开(公告)号：US20210001271A1

公开(公告)日：2021-01-07

申请号：US16910901

申请日：2020-06-24

Applicant: ADA-ES, Inc.

Inventor： Michael D. Durham ,  Sharon Sjostrom ,  Kenneth E. Baldrey

IPC: B01D53/96 ,  F23J7/00 ,  F23J15/02 ,  B01D53/64 ,  F23J15/04

Abstract: The present disclosure is directed to the use of elemental or speciated iodine and bromine to control total mercury emissions.

公开(公告)号：US10730015B2

公开(公告)日：2020-08-04

申请号：US16186187

申请日：2018-11-09

Applicant: ADA-ES, Inc.

Inventor： Michael D. Durham ,  Sharon Sjostrom ,  Kenneth E. Baldrey

IPC: B01D53/96 ,  F23J15/02 ,  B01D53/64 ,  F23J15/04 ,  F23J7/00

Abstract: The present disclosure is directed to the use of elemental or speciated iodine and bromine to control total mercury emissions.

公开(公告)号：US20200160003A1

公开(公告)日：2020-05-21

申请号：US16750898

申请日：2020-01-23

Applicant: ADA-ES, INC.

Inventor： Sharon Sjostrom

IPC: G06K7/10 ,  C10L5/34

Abstract: A composition is provided that includes a carbonaceous feed material to be combusted to generate an off-gas and an identifier. The identifier is associated with a predetermined composition, characteristic or property of the feed material or the off-gas.

公开(公告)号：US20200071629A1

公开(公告)日：2020-03-05

申请号：US16590178

申请日：2019-10-01

Applicant: ADA-ES, Inc.

Inventor： Constance Senior ,  Gregory M. Filippelli ,  Cynthia Jean Bustard ,  Michael D. Durham ,  William J. Morris ,  Sharon M. Sjostrom

IPC: C10L10/02 ,  F23J7/00 ,  F23J15/00 ,  C10L9/10 ,  C10L5/04

Abstract: A flue gas additive is provided that includes both a nitrogenous component to reduce gas phase nitrogen oxides and a halogen-containing component to oxidize gas phase elemental mercury.

公开(公告)号：US20190282995A1

公开(公告)日：2019-09-19

申请号：US16427819

申请日：2019-05-31

Applicant: ADA-ES, Inc.

Inventor： Ramon E. Bisque ,  Kenneth E. Baldrey ,  Robin M. Stewart ,  George Rouse ,  Natalie Caro

IPC: B01J20/16 ,  C04B22/06 ,  B01J20/04 ,  B09B3/00 ,  C04B28/36 ,  C04B18/02

Abstract: An agglomerate is provided that can include an aluminosilicate (ash) base material and one or more of a binding agent or leach reduction agent. Each of the agglomerate and binding agent can include no more than about 25 wt. % cement.

公开(公告)号：US20190076781A1

公开(公告)日：2019-03-14

申请号：US16188758

申请日：2018-11-13

Applicant: ADA-ES, Inc.

Inventor： Sharon Sjostrom ,  Kenneth E. Baldrey ,  Constance Senior

IPC: B01D53/68 ,  B01D53/34 ,  B01D53/78 ,  B01D53/86 ,  B01D53/96 ,  B01D53/64 ,  B01D53/50 ,  B01D53/40 ,  B01D15/08

CPC classification number: B01D53/68 ,  B01D15/08 ,  B01D53/346 ,  B01D53/40 ,  B01D53/50 ,  B01D53/64 ,  B01D53/78 ,  B01D53/8665 ,  B01D53/96 ,  B01D2257/202 ,  B01D2258/0283 ,  Y10S210/914

Abstract: The present disclose is directed to a method for controlling iodine levels in wet scrubbers, and, in particular, recirculating wet scrubbers by removing the iodine from the scrubbing solution, such as by using ion exchange, absorption, adsorption, precipitation, filtration, solvent extraction, ion pair extraction, and an aqueous two-phase extraction.

公开(公告)号：US20180169575A1

公开(公告)日：2018-06-21

申请号：US15850780

申请日：2017-12-21

Applicant: ADA-ES, INC.

Inventor： Sharon Sjostrom ,  Connie Senior ,  Jon Lagarenne ,  Kenneth E. Baldrey ,  Ramon Bisque ,  Michael D. Durham ,  Nina Bergan French

IPC: B01D53/64 ,  F23J15/02 ,  C10L10/00 ,  F23J7/00 ,  B01D46/00 ,  B01D53/50 ,  B01D53/86

CPC classification number: B01D53/64 ,  B01D46/00 ,  B01D53/50 ,  B01D53/8625 ,  B01D2251/108 ,  B01D2253/10 ,  B01D2257/602 ,  C10L10/00 ,  F23J7/00 ,  F23J15/02

Abstract: The present disclosure is directed to the use of elemental or speciated iodine and bromine to control total mercury emissions.