MUMBAI, India, Jan. 9 -- Intellectual Property India has published a patent application (202541114087 A) filed by Sethu Institute Of Technology, Virudhunagar, Tamil Nadu, on Nov. 20, 2025, for 'smart control of harmful gases in iron & steel plants from pollution to solution.'
Inventor(s) include S. M. Seeni Mohaideen Maraikar; M. Gowri; B. Shaanu Sherin; Shaina; A. Kaushik; Ragul M; S. Ameer Amsa; and Harshanth G.
The application for the patent was published on Jan. 9, under issue no. 02/2026.
According to the abstract released by the Intellectual Property India: "This invention relates to the development of a smart control of harmful gases in iron & steel plants from pollution to solution. It typically includes a Nanofilters (1), a Nanocatalysts (2), a Nano-absorbents (3), a Multi-stage System (4), a Sensors and Control System (5). The primary advantage is achieving complete conversion of industrial smoke into clean, breathable air by simultaneously removing multiple diverse 10 pollutants (PM2,5,CO, SO2, NOx) with high efficiency, while offering a cost-effective, scalable, and continuous solution with integrated CO2 capture. The system is broadly applicable in metal smelter factories, steel and cement industries, coal power plants, and waste incinerators for toxic emission reduction and integrated CO2 capture."
Disclaimer: Curated by HT Syndication.
