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KISR gets patent for innovative wastewater treatment system

publish time

21/08/2025

publish time

21/08/2025

KISR gets patent for innovative wastewater treatment system
Wetland system for treating wastewater from sewage treatment

KUWAIT CITY, Aug 21: The Kuwait Institute for Scientific Research (KISR) announced that its Water Research Center has obtained a patent for a wetland system designed to treat wastewater produced through reverse osmosis. This patent is part of a project funded by the Kuwait Foundation for the Advancement of Sciences (KFAS) entitled, “A Typical Study of Wetland Systems for Treating Wastewater Resulting from Reverse Osmosis Wastewater Treatment.”

In a press statement on Thursday, KISR disclosed that the patent, secured by Dr. Mishari Khajah and Dr. Mohammad Al-Muntasir Ahmad from the United States Patent and Trademark Office (US 12,378,144 B1), is a qualitative leap in safeguarding and managing water security in the State of Kuwait. The system treats wastewater by utilizing organic plastic materials with unique properties, saving energy and cost, while enabling the reuse of treated water for greening purposes. This is in contrast to traditional treatment methods, which are expensive and energy-intensive. The institute explained that the project’s research team used organic plastic materials with a large surface area to encourage bacterial growth and enhance water treatment efficiency. Their high porosity minimizes the blockages typically associated with conventional treatment methods, thereby improving overall effectiveness.

The experiments were conducted under Kuwait’s arid climate, which provides favorable conditions for bacterial activity and reproduction. It stressed that this achievement raises a qualitative shift on the environmental level, particularly in the treatment of wastewater generated from reverse osmosis processes. It helps mitigate pollutants in water, enhances national water security, and delivers developmental benefits that will positively support Kuwait’s plans for wastewater management and treatment.

By Abdulrahman Al-Shammari
Al-Seyassah/Arab Times Staff