Abstract
The study items for the current fiscal year are as follows: (1) fundamental studies on coal liquefying reactions, (2) studies on product reforming, and (3) studies on product utilization. In Item 1, investigations were given on effects of hydrogenation treatment for a heavy circulation solvent in the coal liquefying reactions imposed on yield and nature of the product oil. Liquefying reactions were carried out under the presence of various heavy solvents having different hydrogen donating performances, or iron-based and oil soluble solvents. Liquefaction rates, yields and natures of different products were analyzed to discuss the degree of hydrogen donating performance of the solvents, the using conditions for the catalysts in the primary liquefying reaction, and the reaction conditions to enhance the product oil yield. In Item 2, hydrogenation treatment was given on the heavy oil fraction of the product oil obtained from the liquefying reaction using a heavy circulating solvent. The result was compared with the result on the medium oil fraction. Light oil fraction obtained from brown coal liquefaction was reformed to manufacture the reformed oil for engine tests. In Item 3, nature analysis and combustion tests were performed on the light oil fraction of the liquefied oil using
More>>
Citation Formats
None.
Report on the achievements in the Sunshine Project in fiscal 1986. Studies on coal liquefying reactions, and product reforming and utilization; 1981 nendo sekitan no ekika hanno to seiseibutsu no kaishitsu riyo no kenkyu seika hokokusho.
Japan: N. p.,
1982.
Web.
None.
Report on the achievements in the Sunshine Project in fiscal 1986. Studies on coal liquefying reactions, and product reforming and utilization; 1981 nendo sekitan no ekika hanno to seiseibutsu no kaishitsu riyo no kenkyu seika hokokusho.
Japan.
None.
1982.
"Report on the achievements in the Sunshine Project in fiscal 1986. Studies on coal liquefying reactions, and product reforming and utilization; 1981 nendo sekitan no ekika hanno to seiseibutsu no kaishitsu riyo no kenkyu seika hokokusho."
Japan.
@misc{etde_20123728,
title = {Report on the achievements in the Sunshine Project in fiscal 1986. Studies on coal liquefying reactions, and product reforming and utilization; 1981 nendo sekitan no ekika hanno to seiseibutsu no kaishitsu riyo no kenkyu seika hokokusho}
author = {None}
abstractNote = {The study items for the current fiscal year are as follows: (1) fundamental studies on coal liquefying reactions, (2) studies on product reforming, and (3) studies on product utilization. In Item 1, investigations were given on effects of hydrogenation treatment for a heavy circulation solvent in the coal liquefying reactions imposed on yield and nature of the product oil. Liquefying reactions were carried out under the presence of various heavy solvents having different hydrogen donating performances, or iron-based and oil soluble solvents. Liquefaction rates, yields and natures of different products were analyzed to discuss the degree of hydrogen donating performance of the solvents, the using conditions for the catalysts in the primary liquefying reaction, and the reaction conditions to enhance the product oil yield. In Item 2, hydrogenation treatment was given on the heavy oil fraction of the product oil obtained from the liquefying reaction using a heavy circulating solvent. The result was compared with the result on the medium oil fraction. Light oil fraction obtained from brown coal liquefaction was reformed to manufacture the reformed oil for engine tests. In Item 3, nature analysis and combustion tests were performed on the light oil fraction of the liquefied oil using brown coal as the material, and on the hydrogenated oil as a diesel engine fuel. The reforming effects were discussed from the amount and nature of the exhaust gas. (NEDO)}
place = {Japan}
year = {1982}
month = {Mar}
}
title = {Report on the achievements in the Sunshine Project in fiscal 1986. Studies on coal liquefying reactions, and product reforming and utilization; 1981 nendo sekitan no ekika hanno to seiseibutsu no kaishitsu riyo no kenkyu seika hokokusho}
author = {None}
abstractNote = {The study items for the current fiscal year are as follows: (1) fundamental studies on coal liquefying reactions, (2) studies on product reforming, and (3) studies on product utilization. In Item 1, investigations were given on effects of hydrogenation treatment for a heavy circulation solvent in the coal liquefying reactions imposed on yield and nature of the product oil. Liquefying reactions were carried out under the presence of various heavy solvents having different hydrogen donating performances, or iron-based and oil soluble solvents. Liquefaction rates, yields and natures of different products were analyzed to discuss the degree of hydrogen donating performance of the solvents, the using conditions for the catalysts in the primary liquefying reaction, and the reaction conditions to enhance the product oil yield. In Item 2, hydrogenation treatment was given on the heavy oil fraction of the product oil obtained from the liquefying reaction using a heavy circulating solvent. The result was compared with the result on the medium oil fraction. Light oil fraction obtained from brown coal liquefaction was reformed to manufacture the reformed oil for engine tests. In Item 3, nature analysis and combustion tests were performed on the light oil fraction of the liquefied oil using brown coal as the material, and on the hydrogenated oil as a diesel engine fuel. The reforming effects were discussed from the amount and nature of the exhaust gas. (NEDO)}
place = {Japan}
year = {1982}
month = {Mar}
}