FIELD: heat power engineering. SUBSTANCE: carbonaceous material is loaded into heat exchanger and gas, for instance, inert gas or carbon dioxide, is injected under high pressure. Increase of pressure facilitates enrichment process. Carbonaceous material is heated then to required temperature by circulation of heat transfer agent through outer body. Water and by-products, for example tar and other gases, are extracted in the course of process. Heated water can be used as source for heating up of feeding material in another vessel. EFFECT: improved characteristics of carbonaceous materials. 44 cl, 6 dwg, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OR PREPARING PRODUCTS FROM MESOPHASE RESIN, PRODUCTS FROM SOLVATED MESOPHASE RESIN, AND SOLVATED MESOPHASE RESIN | 1993 |
|
RU2104293C1 |
| TRANSPORTATION TECHNOLOGICAL PLANT FOR PARTIAL OXIDATION AND METHOD OF LOW-TEMPERATURE CONVERSION OF LEAN HYDROCARBON FLOWS | 1995 |
|
RU2160699C2 |
| ENVIRONMENTAL SAFE PROCESS FOR OBTAINING ENERGY FROM COAL (OPTIONS) | 2002 |
|
RU2287010C2 |
| GRANULAR MATERIAL THERMAL TREATMENT PLANT | 2005 |
|
RU2427417C2 |
| METHOD FOR MANUFACTURING INTERMETAL CASTINGS (VERSIONS) AND GEAR FOR ITS REALIZATION | 1993 |
|
RU2107582C1 |
| METHOD OF OXIDATION OF ETHANE TO ACETIC ACID | 1992 |
|
RU2094423C1 |
| PLANT FOR PRODUCTION OF PYROLYSIS FUEL | 2015 |
|
RU2604845C1 |
| SYSTEM AND REACTOR FOR THERMAL CHEMICAL CONVERSION OF SOLID HOUSEHOLD WASTE | 2020 |
|
RU2787236C1 |
| VACUUM FURNACE FOR PRESSURE SOLDERING AND METHOD FOR USING IT | 2003 |
|
RU2301727C2 |
| METHOD OF PROCESSING LUBRICATING-OIL FRACTION | 1985 |
|
RU2091433C1 |
