MICHAEL ALLAN HENDRICKSON
Pilots at 198 Dr, Woodinville, WA
License number
Washington A0824295
Issued Date
Jul 2015
Expiration Date
Jul 2017
Category
Airmen
Type
Authorized Aircraft Instructor
Address
Address
12510 198Th Dr NE, Woodinville, WA 98077
Professional information
Scrubbing Systems And Methods For Coal Fired Combustion Units
US Patent:
2005008, Apr 21, 2005
Filed:
Oct 20, 2003
Appl. No.:
10/690219
Inventors:
Craig Cox - Fruit Heights UT, US
Michael Hendrickson - Woodinville WA, US
Michael Hendrickson - Woodinville WA, US
International Classification:
B01D053/34, B01D053/50
US Classification:
423243010, 422168000
Abstract:
Systems and methods for removing toxic emissions from flue gas of coal fired combustion units can be achieved. Decreasing sulfur oxide emissions from a coal fired circulating fluidized bed reactor can include treating flue gas unit using a wet scrubber. Wet scrubbers can include gas phase scrubbers, liquid phase scrubbers, and gas-liquid phase scrubbers. Additionally, toxic emissions can be reduced from coal fired combustion units such as circulating fluidized beds or pulverized coal units. Particulates can be removed from flue gas of the coal fired combustion unit. The flue gas can then be treated with at least two consecutive wet scrubbers to produce a low sulfur flue gas. In addition to sulfur oxides, a wide variety of toxic emissions can be removed such as nitrogen oxides, carbon monoxide, arsenic, beryllium, cadmium, hydrochloric acid, chromium, cobalt, hafnium, lead, manganese, mercury, nickel, selenium, benzo(a)pyrene, and combinations thereof. Such systems and methods provide improved levels of toxic emissions over currently available technologies.
Scrubbing Systems And Methods For Coal Fired Combustion Units
US Patent:
2005008, Apr 21, 2005
Filed:
Sep 10, 2004
Appl. No.:
10/938124
Inventors:
Craig Cox - Fruit Heights UT, US
Michael Hendrickson - Woodinville WA, US
Mark Hennenfent - San Diego CA, US
Michael Hendrickson - Woodinville WA, US
Mark Hennenfent - San Diego CA, US
International Classification:
B01D053/56, F23J011/00
US Classification:
423235000, 422171000
Abstract:
Systems and methods for removing toxic emissions from flue gas of coal fired combustions units can be achieved. Decreasing nitrogen oxide and sulfur emissions from a coal fired circulating fluidized bed reactor can include treating flue gas using a selective catalytic reduction system and a wet scrubber. Furthermore, reducing the nitrogen oxide emissions from a pulverized coal reactor can be accomplished with a selective non-catalytic reduction system. Additionally, the reduction of sulfur oxide emissions from a pulverized coal reactor can be enhanced using dry and/or wet scrubbers. Such systems and methods provide improved levels of toxic emissions over currently available technologies.