Jan A Sarsten

Title: **Jan A Sarsten: Innovator in Gas Treatment Technologies**

Introduction

Jan A Sarsten, based in Millington, NJ, is a notable inventor with an impressive portfolio of two patents. Her contributions to the field of chemical engineering, particularly in gas treatment processes, have made significant advancements in the industry.

Latest Patents

Sarsten's latest patents showcase her innovative approaches to solving complex problems in gas treatment. One of her notable inventions is the method for the removal of a degradation product from a gas treating solution. This method involves the separation of a cyclic urea degradation product from a scrubbing solution, which contains n-cyclohexyl-1,3-propane diamine and alkali metal carbonate. The process utilizes a vacuum crystallization zone to crystallize a portion of the cyclic urea, followed by a filtration zone to separate the crystals from the solution.

Another significant patent involves the fractional condensation of natural gas (NG) feed using two independent refrigeration systems. This unique process allows for the liquefaction of natural gas, employing a multi-component refrigerant system alongside a secondary refrigeration system. The innovative aspect of this process is that the feed gas is initially cooled by the independent refrigeration system until it is free of solid-forming components, subsequently utilizing the multi-component refrigeration system for further cooling.

Career Highlights

Jan A Sarsten works at Exxon Research and Engineering Company, where she continues to develop her innovative ideas and solutions. Her role at this prestigious company reflects her expertise and commitment to advancing technology in the field of gas treatment.

Collaborations

Throughout her career, Sarsten has collaborated with esteemed colleagues such as Fred J Heinzelmann and Ferdinand C Cataneo. These collaborations highlight her ability to work effectively within a team of experts, fostering innovation through shared knowledge and experience.

Conclusion

Jan A Sarsten's contributions to the field of gas treatment technologies are both impactful and innovative. With her patents addressing crucial industry challenges, she exemplifies the role of inventors in advancing scientific knowledge and practical applications. Her work at Exxon Research and Engineering Company, combined with her collaborative spirit, positions her as a key figure in the ongoing development of efficient and effective gas treatment solutions.