MUMBAI, India, July 7 -- Intellectual Property India has published a patent application (202641079358 A) filed by Motepalli Venu; M Rama Rao; Ch Tirupathi; K N Murali Krishna; T Mohan Rao; D Ajay Kumar; and K Srujana on June 27, 2026, for Soil Stabilization Using Micronized Palm Oil Fuel Ash And Calcium Lignosulfonate..
Inventors include Motepalli Venu; M Rama Rao; Ch Tirupathi; K N Murali Krishna; T Mohan Rao; D Ajay Kumar; and K Srujana.
The application for the patent was published on July 03, 2026, under issue no. 27/2026.
Abstract: The invention relates to a sustainable method for stabilizing clayey soil using micronized Palm Oil Fuel Ash (POFA) and Calcium Lignosulfonate (CLS). Micronized POFA, rich in silica and alumina, exhibits e...