Selective flotation of fossil resin from western coal

Technical Report · Thu Mar 14 23:00:00 EST 1991

OSTI ID:5790634

Research continued flotation of resin from coal. This quarter laboratory research at the University of Utah was concerned with surface chemistry/resin characterization and the development of analytical techniques. APT's activities included plant construction, shake-down testing and flotation testing. Data from {sup 13}C NMR analysis is presented. 2 figs., 2 tabs.

• Research Organization: Utah Univ., Salt Lake City, UT (USA)
• Sponsoring Organization: DOE; USDOE, Washington, DC (USA)
• DOE Contract Number: AC22-90PC90178
• OSTI ID: 5790634
• Report Number(s): DOE/PC/90178-T2; ON: DE91013894
• Country of Publication: United States
• Language: English

Related Subjects

01 COAL, LIGNITE, AND PEAT
010300* -- Coal
Lignite
& Peat-- Preparation-- (1987-)
010600 -- Coal
Lignite
& Peat-- Properties & Composition
AROMATICS
CARBON 13
CARBON ISOTOPES
CARBONACEOUS MATERIALS
CHEMICAL COMPOSITION
COAL
DOCUMENT TYPES
ENERGY SOURCES
EVEN-ODD NUCLEI
FLOTATION
FOSSIL FUELS
FUELS
ISOTOPES
LIGHT NUCLEI
MATERIALS
MOLECULAR WEIGHT
NMR SPECTRA
NUCLEI
ORGANIC COMPOUNDS
ORGANIC POLYMERS
PETROCHEMICALS
PETROLEUM PRODUCTS
POLYMERS
PROGRESS REPORT
RESINS
SEPARATION PROCESSES
SPECTRA
STABLE ISOTOPES