Yu-Mei Lu

Title: **Yu-Mei Lu: Innovator in Biocidal Technologies**

Introduction

Yu-Mei Lu, based in Taipei, Taiwan, is a notable inventor with a focus on biocidal compositions. With a total of two patents to his name, Lu has significantly contributed to the field of water treatment through innovative methods designed to enhance the efficiency of disinfectants. His work primarily revolves around the production of chloramine and its applications as a reliable biocidal agent.

Latest Patents

One of Yu-Mei Lu's latest patents details a novel method for the on-site production of chloramine. This method emphasizes producing a stable disinfectant utilizing an asynchronous feeding process of reagents in a wide space, allowing them to mix effectively. The reagents used include a concentrated amine source, an oxidizing halogen compound, and a diluent. This dynamic approach effectively creates a biocidal regimen that resists infestation adaptation, ensuring superior disinfectant performance by avoiding channeling effects.

In his other patent, Lu explores the use of sulfamic acid or its salts as stabilizers in combination with ammonium salts and/or ammine for bleach in water treatments. This invention presents effective biocidal agents designed for water streams. The composition is comprised of a halogen source, halogen stabilizers containing a sulfur-bearing species, and alkali. By optimizing the mixing ratios, a synergistic effect is obtained, enhancing the efficacy of the biocide while minimizing negative interactions with other present chemicals, thereby simplifying the process of introducing the composition into the water stream.

Career Highlights

Yu-Mei Lu's career is marked by his role at Nalco Company, where he continues to advance the field of biocidal technologies through his innovative ideas and solutions. His work at Nalco has positioned him as a key contributor in developing advanced methods to improve water treatment processes.

Collaborations

During his tenure, Yu-Mei Lu has collaborated with talented professionals, including Laura E Rice and Wen Li Tu. These collaborations have enabled him to combine expertise and insights, fostering breakthroughs in the development of effective biocidal agents.

Conclusion

Yu-Mei Lu's innovative contributions to biocidal technologies exemplify the important intersection of science and practical applications in water treatment. With his patents showcasing methods that enhance disinfectant effectiveness, Lu continues to influence the field significantly, paving the way for advancements in water safety and treatment processes. His devotion to innovation at Nalco Company highlights the relevance of collaborative efforts in achieving groundbreaking results.