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Thiruvananthapuram, February 9: The CSIR-NIIST (National Institute for Interdisciplinary Science and Technology) has unveiled an automated biomedical waste conversion rig capable of disinfecting pathogenic waste and transforming it into soil additives.
The innovative rig, named “S?janam,” is set to be formally launched by Union Minister for Science and Technology, Dr. Jitendra Singh, at a commissioning event at AIIMS, New Delhi, on February 10.
This pioneering technology offers a sustainable alternative to conventional biomedical waste disposal methods, eliminating the need for costly and energy-intensive incinerators. The rig can efficiently disinfect biomedical waste, including blood, urine, sputum, and laboratory disposables, while also imparting a pleasant fragrance to neutralize foul odors.
“With its potential to transform treated waste into value-added soil additives with minimal human intervention, our technology provides a safer solution for healthcare facilities, avoids the risk of spills and occupational exposure, and assists in preventing the uncontrolled spread of infectious microbes,” stated Dr. C Anandharamakrishnan, Director of CSIR-NIIST.
Soil studies indicate that the treated biomedical waste surpasses traditional organic fertilizers like vermicompost in quality. According to the 2023 annual report of the Central Pollution Control Board (CPCB), India generates approximately 743 tonnes of biomedical waste daily. Improper disposal methods, such as open dumping and inadequate incineration, pose severe health hazards, including the release of carcinogens and other harmful pollutants.
In light of the increasing volume of biomedical waste, the new technology aims to reduce transportation risks and prevent environmental contamination. The prototype system, which has an initial daily capacity of 10 kg of degradable medical waste, is projected to scale up to handle 400 kg per day once validated and approved by regulatory authorities.
CSIR-NIIST envisions this breakthrough as an innovative, cost-effective, and environmentally sustainable solution to biomedical waste management, paving the way for safer and greener healthcare practices in India.
Disclaimer: The information in this article is based on announcements made by CSIR-NIIST and relevant authorities. The implementation and effectiveness of the technology are subject to regulatory approvals and further validation.
