scholarly journals The SBRG continuous flow coal liquefaction testing facility for direct hydrogenation of Canadian low rank coal

1981 ◽  
Author(s):  
G Teodosiu ◽  
R Arsenault ◽  
G Bellemore ◽  
E Chornet ◽  
S L Hodd ◽  
...  
Keyword(s):  
Continuous Flow ◽  
Coal Liquefaction ◽  
Low Rank ◽  
Low Rank Coal ◽  
Testing Facility ◽  
Direct Hydrogenation

scholarly journals Pencairan Batubara Peringkat Rendah Papua Menggunakan Katalis Bijih Besi

2017 ◽  
Vol 12 (2) ◽  
pp. 94
Author(s):  
Harli Talla ◽  
Herman Tjolleng Taba
Keyword(s):  
Iron Ore ◽  
Operating Conditions ◽  
Holding Time ◽  
Coal Liquefaction ◽  
Low Rank ◽  
Oil Yield ◽  
Low Rank Coal ◽  
Three Samples

Low rank coal utilization often adversely affects the equipment used. Distinct with coal liquefaction technology that prioritizes the use of low rank coal. This condition encourages this research, with the aim of observing the liquid potential of low rank Papuan coal by using iron ore catalysts. Papua low rank coal is liquefied on the autoclave 5 liter with iron ore catalyst and antrasen as solvent. Operating conditions consist of temperature of 400ºC and holding time of 60 minutes. The result of conversion of the three samples without catalyst is only in the range of 65.72-66,45 %, whereas the conversion with iron ore catalysts ranged from 88.63-89.94 % and oil yield between 62.11-63,34%. This result also shows the contribution of iron ore catalyst to increase the conversions that averaged 23.04 %. 

DIRECT HYDROGENATION OF A SPANISH LOW RANK COAL. THE EFFECT OF PROCESS VARIABLES

1991 ◽  
Vol 9 (9) ◽  
pp. 1123-1135 ◽  
Author(s):  
I. de Marco ◽  
M.J. Chomón ◽  
J.A. Legarreta ◽  
A. Torres
Keyword(s):  
Low Rank ◽  
Process Variables ◽  
Low Rank Coal ◽  
Direct Hydrogenation

Conversion of low rank coal into liquid fuels by direct hydrogenation

1997 ◽  
Vol 125 (1) ◽  
pp. 357-363 ◽  
Author(s):  
B. R. Aleksić ◽  
M. D. Ercegovac ◽  
O. G. Cvetković ◽  
B. Ž. Marković ◽  
T. L. Glumičić ◽  
...  
Keyword(s):  
Low Rank ◽  
Liquid Fuels ◽  
Low Rank Coal ◽  
Direct Hydrogenation

An approach for utilization of direct coal liquefaction residue: Blending with low-rank coal to prepare slurries for gasification

Fuel ◽  
2015 ◽  
Vol 145 ◽  
pp. 143-150 ◽  
Author(s):  
Dongmei Lv ◽  
Wei Yuchi ◽  
Zongqing Bai ◽  
Jin Bai ◽  
Lingxue Kong ◽  
...  
Keyword(s):  
Coal Liquefaction ◽  
Low Rank ◽  
Low Rank Coal ◽  
Direct Coal Liquefaction ◽  
Coal Liquefaction Residue

scholarly journals Development of a testing facility for direct hydrogenation of Canadian low rank coals

1981 ◽  
Author(s):  
G Teodosiu ◽  
R Arsenault ◽  
E Chornet ◽  
M A Grandbois ◽  
S L Hodd ◽  
...  
Keyword(s):  
Low Rank ◽  
Testing Facility ◽  
Direct Hydrogenation ◽  
Low Rank Coals
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