Gholemhossein (Shahrad) Karimi

Title: Gholemhossein (Shahrad) Karimi: Innovator in Geopolymer Technology

Introduction

Gholemhossein (Shahrad) Karimi is a notable inventor based in Calgary, Canada. He has made significant contributions to the field of geopolymer technology, particularly in the treatment of fluid fine tailings from oil sand operations. His innovative approach aims to enhance the dewaterability and yield strength of these materials.

Latest Patents

Karimi holds a patent for "Geopolymer additives and methods of use for treatment of fluid fine tailings." This patent involves the mixing of select geopolymers with fluid fine tailings at high shear. The goal is to increase the yield strength of the geopolymer-treated fluid fine tailings stream. Additionally, it enhances the dewaterability of the deposits to meet the regulated minimum undrained shear strength of 5 kilopascals (kPa) in the fluid fine tailings deposited in the previous year. He has 1 patent to his name.

Career Highlights

Karimi is currently employed at Total E&P Canada Ltd., where he continues to develop innovative solutions in the field of geopolymers. His work focuses on improving the environmental impact of oil sand operations through advanced material treatments.

Collaborations

One of his notable collaborators is Darren MacDonald, with whom he has worked on various projects related to his patent and its applications in the industry.

Conclusion

Gholemhossein (Shahrad) Karimi is a pioneering inventor whose work in geopolymer technology is making strides in the treatment of fluid fine tailings. His contributions are vital for enhancing the sustainability of oil sand operations.