MSW - Composting & BIO-CNG

Don’t let any more waste go waste.

Retail Industry | Food Industry | Hotel Industry | Large Societies

Wet & Dry Waste

Compost & BIO-CNG

What We Do?


Wet organic waste like food waste, fruit and vegetable waste is the most challenging type of waste to treat, as it comes with lot of other non-biodegradable waste which is difficult to separate mechanically. ESSL is currently treating 60 tons of wet waste on daily basis.

a. Bio-CNG

Bio-methanation is a process by which organic material is microbiologically converted under anaerobic conditions to biogas. It is the most energy efficient and eco-friendly method for treatment of wet organic waste. With bio-methanation we can convert wet organic waste in to Bio-CNG and good quality organic manure.

This kind of projects is generally preferred for wet organic waste in bulk quantity i.e. starting from 25-30 TPD and implemented by Municipal bodies and corporates under CSR initiative. In case there is less quantity of waste available the generated gas can be converted in to electricity.

ESSL has set up a 25 TPD Project partnering with KDMC in Kalyan, where around 700 kg Bio-CNG is bottled in cylinders and 2.5 tons of value added organic fertilizer is manufactured everyday.

b. Composting

Composting is an aerobic method (meaning that it requires the presence of air) of decomposing organic solid wastes. It can therefore be used to recycle organic material. The process involves decomposition of organic material into a humus-like material, known as compost, which is a good fertilizer for plants.

Way before the ‘Solid Waste Management Rules’ came in to enforcement, i.e. since 2014, ESSL is composting 12 tons of wet organic waste on daily basis for the employee residential colonies of a corporate company in Vikhroli, Mumbai.

How do we do it?

Don’t let any more food go to waste.