Intellectual Property India Publishes Patent Application for Bio- Coagulant From Brassica Nigra Seed Defatted Cake For The Treatment Of Coal Washery Effluents And A Process For The Preparation Thereof

MUMBAI, India, Aug. 12 -- Intellectual Property India has published a patent application (202531024221 A) filed by Indian Institute Of Technology Indian School Of; Coal India Limited; and Bharat Coking Coal Limited on September 18, 2025, for Bio- Coagulant From Brassica Nigra Seed Defatted Cake For The Treatment Of Coal Washery Effluents And A Process For The Preparation Thereof.

Inventors include Sukh Ranjan Samadder; Gaurav Vilas Kapse; Khalid Ansari; Diwakar Kumar; and Shri Achyut Ghatak.

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

Abstract: ABSTRACT Title: Bio-coagulant from Brassica nigra seed defatted cake for the treatment of coal washery effluents and a process for the preparation the...