Enhanced Waste Management
Using Torrefaction
Torrefaction
From complex waste to Green Coal
Our technology (patent application# 202211023704 & 202211023710) can convert any combination of MSW, RDF, Agro Waste and STP Sludge to a dry, brittle and carbon rich product with a calorific value of 4,000 Kcal/Kg known as Green Coal.
Waste Pandemic
Waste is everywhere and most of it is dumped, landfilled, not recycled and not utilized, causing wastage and pollution
Revolutionary Technology
Torrefaction is a thermal treatment process that involves heating MSW/ RDF/ Agro Waste/ STP Sludge in absence of oxygen, removing moisture and volatile compounds and increasing its energy density to produce the end product which is known as Green Coal.
Our Projects
- 50 TPD Pilot plant with Delhi Jal Board STP Sludge to Green Coal
- Our 100 TPD Warangal plant RDF to Green Coal
- 500 TPD plant with NTPC MSW to Green Coal
- Upcoming ten 200 TPD plants in Punjab & Haryana Agro Waste to Green Coal
Gasification
Enhanced Waste Management Using Gasification
Our National Green Tribunal (NGT) approved, completely automated innovative green technology converts MSW to Synthesis Gas, which is used as fuel in Gas Engines and Turbines to generate Green Electricity.
Credentials
Our Gasification technology has been studied and approved by NGT appointed committee with experts from National Environmental Engineering Research Institute (NEERI), Central Pollution Control Board (CPCB), Ministry of Environment & Forest (MoEF) and other technical & administrative experts.
In 2017 NGT approved for implementation of 500 TPD Waste to Green Electricity plant in Srinagar.
Phone
+91 011-69952419Copyright © 2025 Keystone Energy Systems LLP and Keystone Green Energy Pvt. Ltd. All rights reserved.