Company Filing History:
Years Active: 2011
Title: Bowornsak Wanichkul: Innovator in Wastewater Treatment
Introduction
Bowornsak Wanichkul is a notable inventor based in Bangkok, Thailand. He has made significant contributions to the field of environmental engineering, particularly in the area of wastewater treatment. His innovative approach to removing mercury from wastewater streams has garnered attention in both academic and industrial circles.
Latest Patents
Wanichkul holds a patent for a wastewater mercury removal process. This method is designed to effectively eliminate ionic, organic, and elemental mercury from aqueous streams, such as those generated by hydrocarbon processing. The process involves four primary steps. First, a mercury precipitant is added to the stream to convert dissolved ionic species of mercury into a water-insoluble form. Next, the majority of these precipitated solids, along with other forms of particulate mercury, are removed through gas flotation. Following this flotation step, additional removal of particulate and precipitated ionic mercury is achieved using media filtration. Finally, activated carbon is employed to eliminate any remaining dissolved ionic mercury species, as well as elemental and organic forms of mercury.
Career Highlights
Bowornsak Wanichkul is currently associated with ExxonMobil Research and Engineering Company, where he continues to develop innovative solutions for environmental challenges. His work has not only advanced the field of wastewater treatment but has also contributed to the broader goals of sustainability and environmental protection.
Collaborations
Throughout his career, Wanichkul has collaborated with esteemed colleagues, including Meredith B. Gustafsson and Bal K. Kaul. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and expertise in the field of environmental engineering.
Conclusion
Bowornsak Wanichkul's contributions to wastewater treatment through his innovative mercury removal process highlight the importance of addressing environmental challenges. His work exemplifies the role of inventors in creating sustainable solutions for a cleaner future.