Company Filing History:
Years Active: 2018-2019
Title: Innovations of Martin Das in Terephthalic Acid Processing
Introduction
Martin Das is a notable inventor based in Mannheim, Germany. He has made significant contributions to the field of chemical engineering, particularly in the production of terephthalic acid diesters. With a total of 4 patents to his name, his work has advanced the methods used in this important industrial process.
Latest Patents
Das's latest patents include innovative methods for producing diesters of terephthalic acid. One of his patents describes a process that involves suspending terephthalic acid in alcohol within a dispersing tank. The preliminary suspension is then transferred to a reactor where it is converted in the presence of an esterification catalyst. This method allows for the distillation of water of reaction along with the vapor as an alcohol-water azeotrope. The vapor is partially condensed, and the resulting organic phase is processed through a column, enhancing the efficiency of the reaction.
Another patent focuses on a method that circulates the reaction mixture. In this process, terephthalic acid is again suspended in alcohol, and the reaction suspension is drawn off from a specific region of the reactor. This suspension is then recycled and mixed, allowing for improved heat exchange and reaction efficiency. The innovative approach to recycling the organic phase into the reaction system further optimizes the production process.
Career Highlights
Martin Das is currently employed at BASF SE Corporation, a leading global chemical company. His work at BASF has allowed him to apply his innovative ideas in a practical setting, contributing to the company's advancements in chemical production.
Collaborations
Das collaborates with several talented individuals, including Armin Schraut and Martin Kaller. These partnerships have fostered a creative environment that encourages the development of new ideas and technologies in the field of chemical engineering.
Conclusion
Martin Das's contributions to the production of terephthalic acid diesters demonstrate his innovative spirit and commitment to advancing chemical processes. His patents reflect a deep understanding of chemical engineering principles and a dedication to improving industrial methods.