Sulaiman S Al-khattaf

Title: Sulaiman S Al-khattaf: Innovator in Pressure Pipe Technology and Catalytic Processes

Introduction

Sulaiman S Al-khattaf is a notable inventor based in Dhahran, Saudi Arabia. He has made significant contributions to the field of materials science and chemical engineering, particularly in the development of pressure pipes and methods for producing ethylene and propylene.

Latest Patents

Al-khattaf holds 2 patents that showcase his innovative approach to enhancing material properties and production processes. His latest patents include:

1. **Pressure pipes with improved barrier properties to CO**: This patent presents a composition for pressure pipes made from multimodal high-density polyethylene, incorporating a nucleating agent to enhance the barrier properties against carbon dioxide gas. The resulting pipes demonstrate reduced permeation rates, achieving a decrease of approximately 30% to 40% compared to conventional high-density polyethylene pipes.

2. **Methods for producing ethylene and propylene from naphtha**: This patent outlines a method for producing ethylene and propylene through the catalytic steam cracking of naphtha using an HZSM-5 catalyst. The process involves preparing the catalyst through titanium modification or alkaline treatment, followed by phosphorus modification, and aims to achieve a combined yield of ethylene and propylene exceeding 45 wt-%.

Career Highlights

Throughout his career, Al-khattaf has worked with prominent companies in the industry, including Sabic Global Technologies B.V. and National Industrialization Company (Tasnee). His experience in these organizations has allowed him to apply his innovative ideas in practical settings, contributing to advancements in chemical processes and materials.

Collaborations

Al-khattaf has collaborated with esteemed colleagues, including Nabil Al-Yassir and Mohammed A Siddiqui. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion

Sulaiman S Al-khattaf is a distinguished inventor whose work in pressure pipe technology and catalytic processes has made a significant impact in the field. His innovative patents and collaborations reflect his commitment to advancing materials science and chemical engineering.