Mulled Coal: A beneficiated coal form for use as a fuel or fuel intermediate

Technical Report · Fri Nov 01 00:00:00 EST 1991

DOI:https://doi.org/10.2172/7081360· OSTI ID:7081360

Under the auspices of the Department of Energy and private industry, considerable progress has been made in: preparation of coal-water fuels; combustion of low-ash coal-based fuel forms; and in processes to provide deeply-cleaned coal. Since the inception of the project, we have: developed formulations for stabilizing wet filter cake into a granular free flowing material (Mulled Coal); applied the formulation to wet cake from a variety of coal sources ranging from anthracite to subbituminous coal; evaluated effects of moisture loss on mull properties; and developed design concepts for equipment for preparing the Mulled Coal and converting it into Coal Water Fuel.

• Research Organization: Energy International Corp., Pittsburgh, PA (United States)
• Sponsoring Organization: USDOE; USDOE, Washington, DC (United States)
• DOE Contract Number: AC22-90PC90167
• OSTI ID: 7081360
• Report Number(s): DOE/PC/90167-T6; ON: DE92019663
• Country of Publication: United States
• Language: English

Related Subjects

01 COAL, LIGNITE, AND PEAT
COAL FINES
COAL PREPARATION
COAL
DEASHING
DESULFURIZATION
MIXTURES
PROGRESS REPORT
WATER
CARBONACEOUS MATERIALS
CHEMICAL REACTIONS
DISPERSIONS
DOCUMENT TYPES
ENERGY SOURCES
FOSSIL FUELS
FUELS
HYDROGEN COMPOUNDS
MATERIALS
OXYGEN COMPOUNDS
010300* - Coal
Lignite
& Peat- Preparation- (1987-)