17 patents
Utility
Green Steam Industrial Steam Generator Process and System
4 Jan 24
A steam generation system includes a silo, a heater, a material transfer system, and a heat exchanger.
TIMOTHY A. FULLER
Filed: 27 Jun 23
Utility
Use of Thermally CO2- And/or H2O-TREATED Soot Particles for Separating Polyhalogenated Compounds
7 Dec 23
The present invention relates to the use of thermally CO2- and/or H2O-treated soot particles, integrated in a matrix, for separating polyhalogenated compounds, such as polyhalogenated dibenzo-para-dioxins, polyhalogenated dibenzo-furans, and/or dioxin-like polyhalogenated biphenyls.
Hans Hunsinger, Sven Andersson
Filed: 1 Jun 23
Utility
Apparatus for enclosing a chemical looping process
12 Sep 23
The present invention relates generally to an apparatus for housing a chemical looping process comprising of at least one fluidized-bed combustor reactor, at least one entrained riser, at least one particle separator, optionally at least one particle holding reactor, at least one moving-bed reactor, at least one standpipe, at least one L-valve system for solid flow control and interconnecting sections.
Donald C. Housley, Robert T. Cunningham, Thomas J. Flynn, Luis G. Velazquez-Vargas, Jinhua Bao, Jeremy L. Remus, Albert J. Bennett
Filed: 28 Jan 22
Utility
Natural circulation multi-circulation package boiler for steam assisted gravity drainage (SAGD) process
27 Jun 23
A boiler includes a steam drum, an intermediate drum, and a lower drum.
Melvin J Albrecht, Jason M Marshall, Jonathan B Ford, Jeremy L Remus
Filed: 3 Feb 20
Utility
Smelt spout cleaning assembly
28 Feb 23
An assembly for cleaning a smelt spout includes a cleaning head, a drive rod connected with the cleaning head, and a pneumatic or other drive connected to selectively extend or retract the drive rod.
Mikael Eriksson, Simon F Youssef, Joseph Clay
Filed: 27 May 21
Utility
Determining Concentrations of Polyhalogenated Compounds
27 Oct 22
Method for determining a concentration of one or more polyhalogenated compounds in a gas.
Sven ANDERSSON
Filed: 4 Nov 20
Utility
Natural circulation multi-circulation package boiler with superheat for steam assisted gravity drainage (SAGD) process including superheat
16 Aug 22
A boiler includes an upper steam drum, an optional intermediate drum, and a lower drum.
Melvin J Albrecht, Jason M Marshall, Jeremy L Remus
Filed: 19 Jun 19
Utility
Apparatus for Enclosing a Chemical Looping Process
4 Aug 22
The present invention relates generally to an apparatus for housing a chemical looping process comprising of at least one fluidized-bed combustor reactor, at least one entrained riser, at least one particle separator, optionally at least one particle holding reactor, at least one moving-bed reactor, at least one standpipe, at least one L-valve system for solid flow control and interconnecting sections.
DONALD C. HOUSLEY, ROBERT T. CUNNINGHAM, THOMAS J. FLYNN, LUIS G. VELAZQUEZ-VARGAS, JINHUA BAO, JEREMY L. REMUS, ALBERT J. BENNETT
Filed: 28 Jan 22
Utility
Smelt Shattering Method and Apparatus
10 Mar 22
A smelt shattering apparatus includes an inlet orifice, an outlet orifice, and a fluidic pathway between the inlet orifice and the outlet orifice.
Simon F. YOUSSEF, Tony F. HABIB, Stephen L. SHOVER
Filed: 9 Sep 21
Utility
Smelt Spout Cleaning Assembly
2 Dec 21
An assembly for cleaning a smelt spout includes a cleaning head, a drive rod connected with the cleaning head, and a pneumatic or other drive connected to selectively extend or retract the drive rod.
Mikael ERIKSSON, Simon F YOUSSEF, Joseph CLAY
Filed: 27 May 21
Utility
Sorbent utilization improvement by selective ash recirculation from a particulate collector
21 Sep 21
Various embodiments of a system for the removal of particulate emissions from an electric generating unit are provided, comprising: a gas producer; a primary particulate collector unit including: a primary collection hopper field each including at least one primary collection hopper, wherein each primary collection hopper includes a primary collection hopper outlet, each primary collection hopper outlet fluidically connected to a particulate discharge duct; a flue duct inlet oriented upstream of the at least one primary collection hopper field; a flue duct outlet oriented downstream of the primary collection hopper field; wherein the gas producer is fluidically connected to the primary particulate collector unit by a flue duct; and a particulate recirculation duct fluidically connected at a first end to the primary collection hopper and/or the particulate discharge duct, and fluidically connected at a second end to the flue duct upstream of the primary particulate collector unit.
Mandar R Gadgil, Laura M McDermitt, John R Cline, Tony F Habib, Prasanna Seshadri
Filed: 28 Feb 18
Utility
Air cooled condenser (ACC) wind mitigation system
20 Jul 21
The present disclosure relations to wind mitigation devices which include a deflector that having an inlet and an outlet.
Tony F Habib, Mitchell W Hopkins
Filed: 29 Aug 18
Utility
System and method for reducing liquid discharge from one or more devices
27 Apr 21
The present invention relates generally to the field of emission control equipment for boilers, heaters, kilns, or other flue gas-, or combustion gas-, generating devices (e.g., those located at power plants, processing plants, etc.) and, in particular to a new and useful method and apparatus for reducing and/or eliminating various liquid discharges from one or more emission control equipment devices (e.g., one or more wet flue gas desulfurization (WFGD) units).
Michael Klidas, Joseph Mitchell, III
Filed: 21 May 15
Utility
Natural Circulation Multi-circulation Package Boiler with Superheat for Steam Assisted Gravity Drainage (Sagd) Process Including Superheat
23 Dec 20
A boiler includes an upper steam drum, an optional intermediate drum, and a lower drum.
Melvin J. ALBRECHT, Jason M. MARSHALL, Jeremy L. REMUS
Filed: 18 Jun 19
Utility
Perturbing Air Cooled Condenser Fin
21 Oct 20
An air cooled condenser fin comprises flow channel walls defining an air flow channel.
Ted L. THOME, Tony F. HABIB, Billy G. SPRINGER, JR.
Filed: 15 Apr 20
Utility
Natural Circulation Multi-circulation Package Boiler for Steam Assisted Gravity Drainage (Sagd) Process
12 Aug 20
A boiler includes a steam drum, an intermediate drum, and a lower drum.
Melvin J. ALBRECHT, Jason M. MARSHALL, Jonathan B. FORD, Jeremy L. REMUS
Filed: 2 Feb 20
Utility
Selective non-catalytic reduction (SNCR) of NOx in fluidized bed combustion reactors
18 May 20
The present invention relates generally to the field of emission control equipment for boilers, heaters, kilns, or other flue gas-, or combustion gas-, generating devices (e.g., those located at power plants, processing plants, etc.) and, in particular to a new and useful method and apparatus directed to one or more of: (i) reducing the levels of NOx from one or more types of combustors, furnaces or boilers; (ii) reducing the levels of NOx from one or more types of biomass combustors, furnaces or boilers; or (iii) reducing the levels of NOx from one or more types of fluidized bed biomass combustors, furnaces or boilers.
James F Desellem, Mandar R Gadgil, Laura M McDermitt, Margaret Yeager, Thomas J Flynn
Filed: 12 May 19
- Prev
- 1
- Next
Patents are sorted by USPTO publication date, most recent first