Class 12 · Microbes in Human Welfare

Biogas Plant Design & Structure — NEET Biology

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The biogas plant consists of a concrete tank (10-15 feet deep) in which bio-wastes are collected and a slurry of dung is fed. A floating cover is

NCERT Biology · Class 12 · Chapter 8 · Paragraph 24
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What is the function of the digester in a biogas plant?

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Correct answer: C Ferments the slurry anaerobically

The digester is the sealed tank where methanogenic bacteria break down organic matter.

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The biogas plant consists of a concrete tank (10-15 feet deep) in which bio-wastes are collected and a slurry of dung is fed. A floating cover is
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Microbes in Human Welfare, Class 12 NCERT Biology.

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