Company Filing History:
Years Active: 2017
Title: Nga Malekzadeh: Innovator in Heavy Metal Removal Technology
Introduction
Nga Malekzadeh is a prominent inventor based in Richmond, CA (US). She has made significant contributions to the field of environmental technology, particularly in the removal of heavy metals from fluids. Her innovative approach addresses a critical issue in the oil and gas industry, focusing on the safe and efficient extraction of harmful substances.
Latest Patents
Nga Malekzadeh holds a patent for a process, method, and system for removing heavy metals from fluids. This patent, which is her sole patent, details a process for removing non-volatile, particulate mercury from crudes and condensates. The method involves adding a halogen, such as iodine, which converts at least 10% of the particulate mercury into an oil-soluble mercury compound. This compound cannot be removed by traditional filtration or centrifugation methods. Instead, it can be eliminated through adsorption onto a solid adsorbent, allowing the process to operate under near ambient conditions. The adsorption step can be executed by mixing a particulate adsorbent in the halogen-treated crude and subsequently removing it through various methods such as centrifugation, desalting, filtration, hydrocyclone, or settling.
Career Highlights
Nga Malekzadeh is currently employed at Chevron U.S.A. Inc., where she continues to develop innovative solutions for environmental challenges. Her work has garnered attention for its potential to improve the safety and efficiency of oil extraction processes.
Collaborations
Throughout her career, Nga has collaborated with notable colleagues, including Dennis John O'Rear and Wei Wang. These partnerships have contributed to the advancement of her research and the successful implementation of her patented technologies.
Conclusion
Nga Malekzadeh is a trailblazer in the field of heavy metal removal technology, with her innovative patent addressing significant environmental concerns. Her contributions to Chevron U.S.A. Inc. and collaborations with esteemed colleagues highlight her commitment to advancing sustainable practices in the industry.