Abdul Khader Muhammed Isahil

Title: Abdul Khader Muhammed Isahil and His Waste-Conversion Invention.

Introduction

Abdul Khader Muhammed Isahil is an inventor associated with Kerala, India. His patent work addresses the thermo-chemical treatment of mixed waste and the recovery of useful energy from heterogeneous materials.

Latest Patents

Isahil is credited with 1 patent, titled “Thermo-chemical transformation of wet food waste with plastics, biodegradable packaging, and fluorinated compounds in a multi-annular concentric feed rotary kiln system.” The invention describes a rotary kiln with concentric feed passages for wet waste, auxiliary fuel, and oxidant gas. Its staged operating zones support reduction, partial oxidation, and complete oxidation, converting organic materials into combustible gases and, ultimately, carbon dioxide and water.

The process also addresses halogens and sulfur compounds by converting them into hydrogen halides and hydrogen sulfide, which are treated downstream with calcium oxide to form stable salts. Heat recovered from flue gas can be used to produce steam or hot water. By processing wet and dry waste together without pre-drying or segregation, the system aims to simplify waste handling and improve energy recovery in a compact, scalable configuration.

Career Highlights

Isahil is associated with Simple Approach Systems, Inc. His patent reflects an engineering approach focused on integrating waste treatment, emissions management, and heat recovery within a single system.

Collaborations

The supplied information identifies Renee L. Comly as Isahil’s coworker. No further details about their collaboration or respective roles in the patent are provided.

Conclusion

Abdul Khader Muhammed Isahil’s patent presents a rotary-kiln system designed to process mixed wet and dry waste while recovering energy and managing byproducts.