Chennai inaugurates integrated solar dryer and pyrolysis project
SMART CITIES

Chennai inaugurates integrated solar dryer and pyrolysis project

Chennai recently witnessed the inauguration of the Integrated Solar Dryer and Pyrolysis pilot project focusing on urban waste management, by K J Sreeram, Director, CSIR-Central Leather Research Institute (CLRI), Chennai.

The project focuses on managing and streamlining the collection, segregation, treatment, and disposal systems of urban wastes in Indian Smart Cities as well as other urban centres on their path to Sustainability.

It is aimed at developing the technology needed for the joint processing of Fibrous Organic Waste (FOW) and Sewage Sludge (SS) of Indian smart cities into highly valuable biochar associated with energy recovery, carbon sequestration and environmental conservation.

Through the Pyrasol project, simple and robust processing techniques for abandoned organic waste will be further developed to improve sanitation and welfare, supply regenerative energy, convert waste into products and reduce the carbon footprint of smart cities.

It does so by an innovative organic waste drying system using the solar natural chimney effect followed by a highly efficient single-chamber pyrolysis.

Biochar and clean energy (heat and power) produced by pyrolysis (super-heating biomass in closed system ovens) provide an alternative form of energy, reducing greenhouse gases by offsetting fossil fuel use and working along with the climate action.

In addition to soil, biochar captures and sequesters the carbon that otherwise would oxidise and return to the atmosphere as carbon dioxide and causes global warming. Biochar-amended soils are known to reduce nitrous oxide emissions by 50-80%.

Chennai is one of India’s first 20 smart cities to nurture this innovation in managing its waste effectively and undertake extensive wastewater treatment.

Image Source


Also read: Integrated Solar Dryer and Pyrolysis project inaugurated in Chennai

Chennai recently witnessed the inauguration of the Integrated Solar Dryer and Pyrolysis pilot project focusing on urban waste management, by K J Sreeram, Director, CSIR-Central Leather Research Institute (CLRI), Chennai. The project focuses on managing and streamlining the collection, segregation, treatment, and disposal systems of urban wastes in Indian Smart Cities as well as other urban centres on their path to Sustainability. It is aimed at developing the technology needed for the joint processing of Fibrous Organic Waste (FOW) and Sewage Sludge (SS) of Indian smart cities into highly valuable biochar associated with energy recovery, carbon sequestration and environmental conservation. Through the Pyrasol project, simple and robust processing techniques for abandoned organic waste will be further developed to improve sanitation and welfare, supply regenerative energy, convert waste into products and reduce the carbon footprint of smart cities. It does so by an innovative organic waste drying system using the solar natural chimney effect followed by a highly efficient single-chamber pyrolysis. Biochar and clean energy (heat and power) produced by pyrolysis (super-heating biomass in closed system ovens) provide an alternative form of energy, reducing greenhouse gases by offsetting fossil fuel use and working along with the climate action. In addition to soil, biochar captures and sequesters the carbon that otherwise would oxidise and return to the atmosphere as carbon dioxide and causes global warming. Biochar-amended soils are known to reduce nitrous oxide emissions by 50-80%. Chennai is one of India’s first 20 smart cities to nurture this innovation in managing its waste effectively and undertake extensive wastewater treatment. Image Source Also read: Integrated Solar Dryer and Pyrolysis project inaugurated in Chennai

Next Story
Infrastructure Transport

India’s Maha Kumbh of Road Construction

The RAHSTA Forum 2025, held on June 25 at Courtyard by Marriott, Mumbai, delivered powerful insights and dialogue on the future of India’s roads and highways sector. Organised by the FIRST Construction Council, the Forum served as the curtain-raiser to the much-anticipated RAHSTA Expo 2025, set to take place on 3rd and 4th September at the Jio Convention Centre, Mumbai.Union Minister of Roads Transport & Highways Shri Nitin Gadkari, while appreciating the efforts of FIRST Construction Council and ASAPP Info Global Group, commended the awards which recognise excellence across various..

Next Story
Real Estate

Built to Last, Designed to Impress

The construction and interior design industries stand at the confluence of functionality and aesthetics, where innovation powers the creation of enduring structures and inspiring spaces. At the heart of this process are materials and solutions that enable architects, designers, and builders to realise their visions with precision and reliability.Featuring iconic brands such as Fevicol—synonymous with adhesive solutions—Dr. Fixit, a complete waterproofing system renowned for addressing every critical area of construction, and Roff, a specialist in tile-fixing solutions, Pidilite has earned ..

Next Story
Infrastructure Energy

New Push to Cut India’s Air Pollution through Power Sector Reforms

In a significant stride toward environmental sustainability, Cummins India introduced CPCB IV+ compliant gensets to India on July 5, 2023, marking a paradigm shift in the power generation industry. These generators are engineered to adhere to the progressive emission norms set by the Ministry of Environment, Forest, and Climate Change. Being the first sets in the field, they have garnered praise for their remarkable achievements in emissions reduction and cutting-edge technology. Powerica, with its four-decade-long partnership with Cummins India Limited, is dedicated to consistently deliver th..

Advertisement

Advertisement

Subscribe to Our Newsletter

Get daily newsletters around different themes from Construction world.

STAY CONNECTED

Advertisement

Advertisement

Advertisement

Advertisement

Talk to us?