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Title: Efficient volatile metal removal from low rank coal in gasification, combustion, and processing systems and methods

Efficient coal pre-processing systems (69) integrated with gasification, oxy-combustion, and power plant systems include a drying chamber (28), a volatile metal removal chamber (30), recirculated gases, including recycled carbon dioxide (21), nitrogen (6), and gaseous exhaust (60) for increasing the efficiencies and lowering emissions in various coal processing systems.
Inventors:
; ;
Issue Date:
OSTI Identifier:
1347585
Assignee:
The University of Wyoming Research Corporation NETL
Patent Number(s):
9,598,653
Application Number:
14/934,459
Contract Number:
FC26-98FT40322; FC26-98FT40323
Resource Relation:
Patent File Date: 2015 Nov 06
Research Org:
The University of Wyoming Research Corporation, Laramie, WY (United States)
Sponsoring Org:
USDOE
Country of Publication:
United States
Language:
English
Subject:
01 COAL, LIGNITE, AND PEAT; 20 FOSSIL-FUELED POWER PLANTS

Works referenced in this record: