... catalyst , butane and combustion gases is concurrent . MAKE - UP ... space which is brick- The tube bundles , which represent the reaction space ... dead space . The total catalyst capacity of each reactor is 2.2m3 . The catalyst is ...
EDS Coal Liquefaction Process Development: Phases IIIB/IV
... Coal Liquefaction Plant . The two major streams to be handled are bed purge ... differences between coal ashes and the EDS solids . If the dry solids are ... coke streams . An additional ash / coke stream is the venturi scrubber fines ...
Second European Conference on Coal Liquid Mixtures: A Three Day Symposium Organised by the Institution of Chemical Engineers in Association with the Institute of Energy and Held in London, 16-18 September 1985
... compromise between available signal - to - noise ratio and the desire to perturb the test sample ... 998 samples are generally more viscous than QR - 819 samples , and the QR ... 998 system exhibits the greatest elastic modulus and addition of ...
Coal Hydrogenation: The Effect of Variations in the Coal-to-vehicle Ratio
... data of table 4 can be com- pletely useful . TABLE 4 . 3 Batch hydrogenation of coal in the presence of Zn - Sn alloy catalyst ... paper . The coal - hydrogenation ... 3850 C. is shown in figure 7. The results of the experiments described ...
... design of the process development unit reactor was changed to improve ebullition and to permit withdrawal of a ... pipe racks . The process design for the hydrogena- tion section was reviewed . A question was raised concerning the amount ...
... COM burner experience is helpful , but not totally useful for CWM development ... COEN burner used with the 700 - Hp watertube boiler was modified for CWM ... burners are shown in Table 14 . When the holes were enlarged from 7 / 32 ...
Chemistry and Technology of Synthetic Liquid Fuels
... below 200 ° C below 300 ° C above 300 ° C gas + losses Composition of the fraction boiling below 300 ° , % on initial paraffin alkenes aromatics cyclo- alkanes alkanes Over - all density of product at 15 ° C 32.9 37.8 Cracking ...
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