摘要 |
The combustible briquette is manufactured by the stages of mixing max. 15 wt.% water of sawdust and max. 12 wt.% water of carbonaceous material e.g. coal, cokes , charcoal, eliminating an excess water of the mixture, removing an elasticity of the mixture and pressing the mixture at the temp. of 120-285≦̸C and pressure of min. 150 MPa sufficient to combinate the components of the mixture (where the ratio of sawdust and carbonaceous material is 1:1-1:6)
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