Patents for C10F 5 - Drying or de-watering peat (330) |
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07/13/1982 | US4339306 Apparatus for drying organic material, particularly brown coal |
06/24/1982 | WO1982002057A1 Method for processing coal containing water,particularly lignite |
06/08/1982 | CA1125007A1 Process for heat treatment of coal |
03/09/1982 | CA1119407A1 Wet carbonizing of peat with exhaust gas purification and heat recovery |
02/23/1982 | US4316331 Methods for mechanically dewatering peat |
01/05/1982 | US4308668 Process for heat treatment of coal |
12/15/1981 | CA1114164A1 Dewatering peat in a decanter centrifuge and mechanical press |
09/22/1981 | US4290269 Process for the efficient conversion of water-containing organic materials as fuels into energy |
09/08/1981 | CA1108393A1 Process and a device for treatment of biologic fuels |
09/08/1981 | CA1108392A1 Method of refining solid fuel of organic material |
08/25/1981 | US4285140 Dewatering and upgrading low rank coal by a two-step hydrothermal treatment |
06/30/1981 | CA1103967A1 Method of producing a fibrous mass from peat and means for carrying out the method |
04/22/1981 | EP0027125A1 Method and system for drying solid fuels |
04/07/1981 | US4260368 Process and a device for treatment of biologic fuels |
04/01/1981 | EP0026011A1 Process for the upgrading of low-grade solid fuel |
03/10/1981 | US4254560 Method of drying brown coal |
02/10/1981 | US4249909 Drying and passivating wet coals and lignite |
12/10/1980 | EP0019969A1 Process for upgrading low-grade fuel fines |
10/30/1980 | WO1980002319A1 Method and system for drying solid fuels |
10/21/1980 | US4229183 Method of refining solid fuel of organic vegetable material |
09/23/1980 | US4223449 Heat-efficient method for dewatering solids |
07/22/1980 | US4213752 Coal drying process |
04/22/1980 | CA1075894A1 Process and installation for drying and heating coal |
03/11/1980 | US4192650 Process for drying and stabilizing coal |
12/11/1979 | US4178150 Process and installation for drying and heating coal |
05/08/1979 | US4153420 Process for wet carbonizing of peat |
03/21/1978 | US4080176 Process for the beneficiation of solid fuel |
03/29/1977 | US4014104 Drying of lignite using nonaqueous solvents |
11/23/1976 | US3992784 Thermal dewatering of brown coal |
09/14/1976 | US3980447 Process for the manufacture of brown coal briquettes |