Biomass has been used as fuel since ancient t | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) Biomass,such as wood,has been used as a fuel for centuries,but it is inefficient and produces a lot of smoke. In recent times,it has been modified

Vedclass · Accepted Answer

Both $A$ and $B$.

Vedclass · Answer

(D) Biomass,such as wood,has been used as a fuel for centuries,but it is inefficient and produces a lot of smoke. In recent times,it has been modified to function as a more efficient fuel in the following ways: $1$. By converting wood into charcoal,which burns without flames,is comparatively smokeless,and has a higher heat generation efficiency. $2$. By processing biomass (like cow dung and plant waste) in a biogas plant to produce biogas (a mixture of methane,carbon dioxide,hydrogen,and hydrogen sulphide),which is an excellent,clean,and efficient fuel.

Biomass has been used as fuel since ancient times. How has it been modified to function as a more efficient fuel in the recent past?

Similar Questions

Choose the only renewable source of energy from the following:

The energy liberated by burning $1 \, g$ of wood is approximately: (in $, kJ/g$)

In a box-type solar cooker,what is the range of temperature that can be achieved in two or three hours?

Why are biogas plants considered to be a boon to farmers? Give reasons.

What is a solar cell? What is its other name?

Vedclass Test Series

Exam Paper Generator

Online Exam Module