The diagram below explains the process of making wood pellets, used to heat buildings.Summarize the information be selecting and reporting the main features and make comparisons where relevant.

The diagram illustrates the process of how wood pellets are made in 7 stages. Overall, the process consist of seven main stages. It is evident that the process begins with the arrival sawdust from sawmill and ends with the packaging and which uses in pellet stoves and pellet furnaces. Firstly, sawdust arrives from sawmill and […]

The chart below show the process of making wood pellets. Overall, there are 7 stages in the process, beginning with sawdust and ending with finish wood pellets First of all, sawdust which arrives from sawmill is hammered into fibers of uniform length in a hammer mill. Then, fibers are dampened with steam and forced through […]