Sarah Yacob Alaskar

Title: The Innovative Contributions of Sarah Yacob Alaskar

Introduction

Sarah Yacob Alaskar is a prominent inventor based in Dhahran, Saudi Arabia. She has made significant strides in the field of carbon dioxide sequestration through her innovative work. Her contributions are particularly relevant in the context of hydraulic fracturing operations, where environmental concerns are paramount.

Latest Patents

Sarah Yacob Alaskar holds a patent for a "Cellulose nanofiber aerogels-based bio unit for sequestering flow back CO2 after hydraulic fracturing operations." This invention encompasses devices, methods, and systems for carbon dioxide (CO2) sequestration using a cellulose nanofiber (CNF) aerogel with a monolithic structure. The monolithic structure includes an aerogel matrix, a plurality of crosslinked CNFs, and a plurality of cellulose nanocrystal acetone (a-CNC) suspension particles, which are dispersed throughout the aerogel matrix. The systems and methods for CO2 sequestration involve locating a CO2 producing process, separating a feed stream into a mixed solid and liquid stream and a first gas stream using a first membrane system, and further separating the first gas stream to produce a second gas stream and a CO2-rich stream using a second membrane system. The CO2-rich stream is then directed to a cellulose nanofiber (CNF) aerogel unit for adsorption of CO2.

Career Highlights

Sarah is currently employed at the Saudi Arabian Oil Company, where she applies her expertise in innovative technologies. Her work focuses on developing sustainable solutions for environmental challenges associated with the oil and gas industry.

Collaborations

Sarah collaborates with notable colleagues, including Abeer Ateeq Alarawi and Murtadha J AlTammar, who contribute to her research and development efforts.

Conclusion

Sarah Yacob Alaskar's innovative work in carbon dioxide sequestration exemplifies the critical role of inventors in addressing environmental issues. Her contributions not only advance technology but also promote sustainability in the energy sector.