MUMBAI, India, June 19 -- Intellectual Property India has published a patent application (202441095239 A) filed by The Kerala Minerals And Metals Limited Kmml; and Amal Jyothi College Of Engineering on December 03, 2024, for A Method Of Preparing Adsorbents For Removal Of Arsenic.
Inventors include Vishnu M; T. Karthikeyan; Thomas J Kallupurakel; Piyush P; Jithin Jacob; and J Chandrabose.
The application for the patent was published on June 05, 2026, under issue no. 23/2026.
Abstract: Abstract A METHOD OF PREPARING ADSORBENTS FOR REMOVAL OF ARSENIC The present invention relates to a method of preparing adsorbents such as activated coarse rutile, activated coarse ilmenite, nanoparticulate rutile and nanoparticulate ilmenite for removal of arsenic from liquids and a filtering device that utilizes these for removal of arsenic. The present invention relates to a method of adsorptive removal of trivalent and pentavalent arsenic from liquids that utilizes the said adsorbents for completely removing arsenic content in a continuous manner. The present invention also provides a method to regenerate spent adsorbent in a rapid, non-destructive manner that retains almost the full adsorptive potential of the fresh adsorbents such that it may be reused to adsorb more arsenic, thus maximizing efficiency of the adsorbents.
Disclaimer: Curated by HT Syndication.
