Commercial Biogas Plants by Koshish India: Sustainable Energy from Organic Waste

With the growing need for renewable energy and efficient waste management, biogas technology has become a practical solution for industries, municipalities, and large institutions. By converting organic waste into biogas and organic fertilizer, commercial biogas plants provide both environmental and economic benefits.

Koshish India specializes in designing and installing commercial biogas plants that are reliable, eco-friendly, and tailored to your waste and energy needs. This blog explains how these plants work, their advantages, and why they are becoming a key component of sustainable energy solutions in India.

What is a Commercial Biogas Plant?
A Commercial Biogas Plant is a large-scale system designed to convert organic waste such as food scraps, agricultural residues, or animal waste into renewable energy and nutrient-rich fertilizer.

The process produces biogas, primarily composed of methane (CH₄) and carbon dioxide (CO₂), which can be used for:

Industrial heating and power generation

Cooking fuel for commercial kitchens

Electricity generation

Bio-CNG for vehicles

The leftover material, known as digestate, is an excellent organic fertilizer suitable for farming and landscaping.

How Does a Commercial Biogas Plant Work?
The plant operates using anaerobic digestion, where bacteria break down organic waste in the absence of oxygen. The process is simple yet highly effective:

1. Waste Collection
Organic waste is collected from industries, restaurants, dairies, farms, and municipal sources. Non-biodegradable materials like plastic or metal are removed.

2. Waste Preparation
The collected waste is shredded and mixed with water to create a uniform slurry that can be efficiently processed in the digester.

3. Anaerobic Digestion
The slurry is fed into a sealed digester tank, where bacteria break down the organic matter over 25–40 days, producing biogas naturally.

4. Biogas Storage and Usage
The biogas rises to a gas holder and is then stored or piped for use