liquefaction pathways of bituminous subbituminous coals andtheir
liquefaction pathways of bituminous subbituminous coals andtheir
liquefaction pathways of bituminous subbituminous coals andtheir
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DISCLAIMER<br />
Reference in this report to any specific product, process, or service is to facilitate<br />
understanding and does not imply its endorsement or favoring by the United States<br />
Department <strong>of</strong> Energy.<br />
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REFERENCES<br />
Weller, S. W. Proc.. Fourth lnte r IE&I 'onal Conference on C m Uses o f<br />
w e n u m , H.F. Barry and P.C.H. Mitchell, eds., 1982, 179-186.<br />
..<br />
Derbyshire, F. J. mlvsis in Coal L iouefaction: New Directions for Resear& ; IEA<br />
Coal Research: London, 1988.<br />
Anderson, L. L. New T rends in Coal Sc ience, Y. Yijriim, ed.; Kluwer Academic<br />
Publishers: Boston, 1988.<br />
Warzinski, R. P. Proc.. U.S. DOE Direct Liouefaction Contractors' Review Meeting,<br />
September 24-26, 1990, 320-336.<br />
Suzuki, T; Yamada, H; Sears, P. L.; Watanabe, Y. m a v & Fuels 1989, 3, 707-<br />
713.<br />
Warzinski, R. P.; Lee, C.-H.; Holder, G. D. The Journal0 f Suoercritical Fluids 1992,<br />
5 60-71.<br />
Warzinski, R. P. Proc.. U.S. DOE Direct Liouefact ion Contractors' Review Meet ing,<br />
September 22-24, 1992, in press.<br />
Personal communication from Anthony V. Cugini, U.S. Dept. <strong>of</strong> Energy, Pittsburgh<br />
Energy Technology Center, Pittsburgh, Pennsylvania.<br />
0 zot-<br />
100 , , , ,,,,,, , , , , , I ,<br />
0<br />
BO -<br />
P<br />
60 0<br />
-<br />
0<br />
0 t1<br />
- -<br />
0<br />
1<br />
0-<br />
10' 102 10s 1 o4<br />
Mo Concentration, ppm<br />
Figure 1. Effect <strong>of</strong> adding MO(CO)~ on the<br />
conversion <strong>of</strong> DECS-17 coal. ( 0 THF<br />
solubility: 0 cyclohexane solubility. Data<br />
at 10 pprn are for raw coal.)<br />
508<br />
-