Company Filing History:
Years Active: 2001-2002
Title: Choong Kyun Yeom: Innovator in Membrane Technology
Introduction
Choong Kyun Yeom is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of chemical technology, particularly in the development of advanced membrane technologies. With a total of 3 patents to his name, Yeom's work has the potential to impact various industrial applications.
Latest Patents
One of his latest patents is a "Method and apparatus for on-line measurement of the permeation characteristics of a permeant through dense nonporous membrane." This invention focuses on a method and apparatus designed for the on-line measurement of permeation characteristics, which includes the transmission of chemicals through dense nonporous membranes. The invention aims to facilitate various research activities, such as the simultaneous analysis of diffusion coefficients, solubility coefficients, permeation rates, and permeant compositions. It also presents new analyses regarding permeation behavior and kinetics. The objective is to provide a reliable method for measuring permeation characteristics of permeants in liquid, vapor, or gas phases.
Another notable patent is the "Polyion complex separation membrane with a double structure." This invention pertains to a separation membrane that is applicable in the separation process of water-soluble mixtures containing ionic molecules or particles. It utilizes reverse osmotic pressure to recover valuable ionic organic materials, such as anionic emulsifiers, from wastewater. The membrane is constructed using anionic polymers as a substrate, which are immersed in a cationic polymer solution containing a multivalent ion cross-linking agent. This process creates a stable separation membrane with a double structure.
Career Highlights
Choong Kyun Yeom is affiliated with the Korea Research Institute of Chemical Technology, where he continues to advance his research and innovations in membrane technology. His work is recognized for its practical applications in various industries, particularly in environmental and chemical engineering.
Collaborations
Yeom has collaborated with notable colleagues, including Chul Ung Kim and Beom Sik Kim, contributing to the advancement of research in their field.
Conclusion
Choong Kyun Yeom's innovative work in membrane technology showcases his commitment to advancing chemical engineering solutions. His patents reflect a deep understanding of permeation processes and their applications, making him a valuable contributor to the field.