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UPGRADING OF COAL-DERIVFD LIQUIDS. 2. CHARACTERIZATION OF UPGRADED LIQUIDS BY GAS CHROMATOGRAPHIC DISTILLATION |
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| Authors: | Rvoichi Yoshida Sachio Hara Shoichi Ibaragi Hideo Narita Masaaki Sato Yosuke Maekawa |
| Affiliation: | 1. Government Industrial Development Laboratory, Hokkaido , Toyohira-ku, Sapporo, 061-01, JAPAN;2. Mitsui Engineering &3. Shipbuilding Co. LTD , Ichihara, 290, JAPAN;4. Hokkaido University , Kita-ku, Sapporo, 060, JAPAN |
| Abstract: | ABSTRACT Gas chromatographic distillation (GCD) based ors ASTM 02887 has been applied to characterizing the boiling range distribution of upgraded coal-derived liquids. It has beer demonstrated that the GCD method based on ASTM D2887 can be used as a substitute for ASTM D2892. A variety of coal-derived liquids can be characterized and the procedure may be effective for estimating the degree of conversion as a means of screening for hydroconversion catalysts. |
| Keywords: | Oil droplets Capture mechanisms Diffusion mechanism 28019 |