Company Filing History:
1 out of 1,242 
1 out of 1 Years Active: 2013-2020
Title: Fui Wen Lim: Innovator in Membrane Technology
Introduction
Fui Wen Lim is a notable inventor based in London, GB. He has made significant contributions to the field of membrane technology, holding 2 patents that showcase his innovative approaches to solving complex problems in the industry.
Latest Patents
One of his latest patents is related to a membrane module. This invention focuses on a method for curing adhesives used in the manufacture of membrane modules containing polymeric membranes, particularly polyimide-based membranes. These membranes are utilized for the nanofiltration or ultrafiltration of solutes dissolved in organic solvents using microwaves. The process aims to maximize the chemical resistance of the adhesive by ensuring it is fully reacted and crosslinked. Traditional thermal processing can damage the membrane's separation performance, but Lim's method utilizes microwaves to preferentially promote the curing of epoxy adhesives.
Another significant patent by Lim is a deacidification method. This process reduces the free fatty acid content of natural oils by contacting crude natural oil with a solvent. The method produces an oil product phase that is substantially depleted in free fatty acids. It involves several steps, including separating the deacidified natural oil phase from the solvent phase and using a selectively permeable membrane to recover glycerides from the solvent phase. The membrane's design ensures that the rejection rates of free fatty acids and glycerides are effectively managed.
Career Highlights
Fui Wen Lim has worked with prominent companies in the industry, including Evonik Degussa GmbH and Evonik Membrane Extraction Technology Limited. His experience in these organizations has contributed to his expertise in membrane technology and innovation.
Collaborations
Throughout his career, Lim has collaborated with notable professionals, including Andrew Timothy Boam and Andrew Guy Livingston. These collaborations have likely enriched his work and expanded his impact in the field.
Conclusion
Fui Wen Lim is a distinguished inventor whose work in membrane technology has led to innovative solutions in the industry. His patents reflect a commitment to advancing the field and addressing critical challenges in membrane applications.