Abstract
This program is aimed at establishing the techniques for solvent-extraction type coal liquefaction plant by constructing and operating a 1 T/D test plant to obtain the technical data for the efficient plant. The test plant is operated to confirm the effects of temperature and coal slurry concentration on liquefaction conversion by the solvent-extraction for a short time in the furnace for the extraction unit. The extraction type coal liquefaction tests can be conducted for a reaction time of around 1 hour by the test plant. The recycled solvent purification unit is installed, to regenerate the hydrogen donor solvent. For researches on the solvent-extraction type coal liquefaction process, the continuous extraction is conducted, to investigate the effects of extraction reaction rate at relatively low pressure. The optimum hydrogenation conditions are studied for the test plant. It is confirmed that a Mo-based catalyst is suitable for the hydrogenation. The batch type reaction system is operated to investigate the liquid yield of Wandoan coal, and recycled solvent balances and compositions. (NEDO)
Citation Formats
None.
FY 1980 Report on results of Sunshine Project. Development of coal liquefaction techniques (Development of 1 T/D test plant, and researches on the solvent-extraction type liquefaction process); 1980 nendo sekitan ekika gijutsu no kaihatsu, yozai chushutsu ekika plant no kaihatsu seika hokokusho. 1t/nichi jikken plant no kaihatsu, yozai chushutsu ekika process no kenkyu.
Japan: N. p.,
1981.
Web.
None.
FY 1980 Report on results of Sunshine Project. Development of coal liquefaction techniques (Development of 1 T/D test plant, and researches on the solvent-extraction type liquefaction process); 1980 nendo sekitan ekika gijutsu no kaihatsu, yozai chushutsu ekika plant no kaihatsu seika hokokusho. 1t/nichi jikken plant no kaihatsu, yozai chushutsu ekika process no kenkyu.
Japan.
None.
1981.
"FY 1980 Report on results of Sunshine Project. Development of coal liquefaction techniques (Development of 1 T/D test plant, and researches on the solvent-extraction type liquefaction process); 1980 nendo sekitan ekika gijutsu no kaihatsu, yozai chushutsu ekika plant no kaihatsu seika hokokusho. 1t/nichi jikken plant no kaihatsu, yozai chushutsu ekika process no kenkyu."
Japan.
@misc{etde_20123637,
title = {FY 1980 Report on results of Sunshine Project. Development of coal liquefaction techniques (Development of 1 T/D test plant, and researches on the solvent-extraction type liquefaction process); 1980 nendo sekitan ekika gijutsu no kaihatsu, yozai chushutsu ekika plant no kaihatsu seika hokokusho. 1t/nichi jikken plant no kaihatsu, yozai chushutsu ekika process no kenkyu}
author = {None}
abstractNote = {This program is aimed at establishing the techniques for solvent-extraction type coal liquefaction plant by constructing and operating a 1 T/D test plant to obtain the technical data for the efficient plant. The test plant is operated to confirm the effects of temperature and coal slurry concentration on liquefaction conversion by the solvent-extraction for a short time in the furnace for the extraction unit. The extraction type coal liquefaction tests can be conducted for a reaction time of around 1 hour by the test plant. The recycled solvent purification unit is installed, to regenerate the hydrogen donor solvent. For researches on the solvent-extraction type coal liquefaction process, the continuous extraction is conducted, to investigate the effects of extraction reaction rate at relatively low pressure. The optimum hydrogenation conditions are studied for the test plant. It is confirmed that a Mo-based catalyst is suitable for the hydrogenation. The batch type reaction system is operated to investigate the liquid yield of Wandoan coal, and recycled solvent balances and compositions. (NEDO)}
place = {Japan}
year = {1981}
month = {Mar}
}
title = {FY 1980 Report on results of Sunshine Project. Development of coal liquefaction techniques (Development of 1 T/D test plant, and researches on the solvent-extraction type liquefaction process); 1980 nendo sekitan ekika gijutsu no kaihatsu, yozai chushutsu ekika plant no kaihatsu seika hokokusho. 1t/nichi jikken plant no kaihatsu, yozai chushutsu ekika process no kenkyu}
author = {None}
abstractNote = {This program is aimed at establishing the techniques for solvent-extraction type coal liquefaction plant by constructing and operating a 1 T/D test plant to obtain the technical data for the efficient plant. The test plant is operated to confirm the effects of temperature and coal slurry concentration on liquefaction conversion by the solvent-extraction for a short time in the furnace for the extraction unit. The extraction type coal liquefaction tests can be conducted for a reaction time of around 1 hour by the test plant. The recycled solvent purification unit is installed, to regenerate the hydrogen donor solvent. For researches on the solvent-extraction type coal liquefaction process, the continuous extraction is conducted, to investigate the effects of extraction reaction rate at relatively low pressure. The optimum hydrogenation conditions are studied for the test plant. It is confirmed that a Mo-based catalyst is suitable for the hydrogenation. The batch type reaction system is operated to investigate the liquid yield of Wandoan coal, and recycled solvent balances and compositions. (NEDO)}
place = {Japan}
year = {1981}
month = {Mar}
}