Science, asked by shan60, 1 year ago

why is biogas a better fuel than animal dung cakes

Answers

Answered by Subhothehero
1
It's because biogs burns completely leaving behind no smoke and Ash and it also has a high calorific value...
Animal dung cakes leave Ash and sometimes produces smoke
Answered by STK0
0

Why is biogas a better fuel than animal dung cakes?

  1. It does not leave any as after burning.
  2. It burns with smokeless flame.
  3. It has higher calorific value than dung-cake, wood & coal.
  4. It is much cheaper than most of the common fuel.
  5. Use of Biogas as a fuel will save forests and fossil fuels.
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