Intellectual Property India Publishes Patent Application for Biosorbent From Rice Husk For Heavy Metal Removal From Wastewater

MUMBAI, India, Aug. 12 -- Intellectual Property India has published a patent application (202641090010 A) filed by Dr. Ramya S; Darshana R; Dhanushsree C; Dharshini N; and Harshavardini P N on July 24, 2026, for Biosorbent From Rice Husk For Heavy Metal Removal From Wastewater.

Inventors include Dr. Ramya S; Darshana R; Dhanushsree C; Dharshini N; and Harshavardini P N.

The application for the patent was published on August 07, 2026, under issue no. 32/2026.

Abstract: The increasing discharge of heavy metals into water bodies due to rapid industrialization has become a major environmental and public health concern. Among these pollutants, lead (Pb") and cadmium (Cd2+) are highly toxic, non-biodegradable, and capable of accumulating in li...