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
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
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
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
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
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
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
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
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
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