Dmitri A Kraptchetov

Title: Innovations of Dmitri A Kraptchetov

Introduction

Dmitri A Kraptchetov is a notable inventor based in Lansdale, PA (US), recognized for his contributions to chemical engineering and process innovation. With a total of eight patents to his name, Kraptchetov has made significant advancements in the field of oxidative esterification.

Latest Patents

Among his latest patents is a process for in situ water removal from an oxidative esterification reaction using a coupled reactor-distillation system. This innovative process allows for the continuous removal of water during the oxidative esterification reaction, enhancing efficiency and product yield. The steps involved include conducting the reaction in a first reactor, removing a crude product stream, and utilizing a distillation column to separate the product effectively. Another notable patent involves the preparation of methyl methacrylate (MMA) via oxidative esterification in the presence of a catalyst comprising palladium, bismuth, and antimony.

Career Highlights

Kraptchetov has worked with prominent companies in the chemical industry, including Rohm and Haas Company and Dow Global Technologies LLC. His experience in these organizations has contributed to his expertise in developing innovative chemical processes.

Collaborations

Kraptchetov has collaborated with several professionals in his field, including Kirk Walton Limbach and Christopher D Frick. These collaborations have likely enriched his work and led to further advancements in his research.

Conclusion

Dmitri A Kraptchetov's contributions to the field of chemical engineering through his patents and collaborations highlight his innovative spirit and dedication to advancing technology. His work continues to influence the industry and inspire future innovations.