A low-rank Italian coal was subjected to high-pressure and high-temperature hydroliquefaction with and without a hydrogenation catalyst. A low-sulphur oil was produced, showing properties similar to those of a standard fuel oil. The hydroliquefaction product may be used directly either as a fuel or
97/01803 Overview of low-rank coal conversion to liquid fuels
- Publisher
- Elsevier Science
- Year
- 1997
- Weight
- 183 KB
- Volume
- 38
- Category
- Article
- ISSN
- 0140-6701
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โฆ Synopsis
Liquid fuels (derived liquid fuels) 97101799 Mechanism of transformations of model heterocyclic compounds in hydrorefining reactions Lewandowski. M. and Sarhak. M. Przern. Chem., 1096, 75. (8). 2Xh-28Y. (In Polish) The paper discusses mechanisms of transformations of diheazothiophenes and selected heterocyclic nitrogen compounds such as pyridine, quinoline, acridine and its isomers. indole, and carhazole during hydrorefining of liquid coal-and petroleum-derived fractions. Two methods for the adsorption of nitrogen compounds on the catalyst surface are presented. 97101800 Mechanisms and kinetics of thermal reactions of aromatic hydrocarbons from pyrolysis of solid fuels Jess, A. Fuel, IYYh. 75, (12). 1441-1448.
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