Richard Mungen

Title: Richard Mungen - Innovator in Sulfur Recovery Technology

Introduction

Richard Mungen is a notable inventor based in Tulsa, OK (US). He has made significant contributions to the field of sulfur recovery, particularly through his innovative patent that addresses the challenges associated with the Claus process.

Latest Patents

Mungen holds a patent for a process titled "Low temperature sulfur recovery." This invention involves the recovery of vaporized elemental sulfur from a gaseous stream by cooling the stream in a first heat exchanger to condense elemental sulfur. Subsequently, the stream is cooled in a second heat exchanger to solidify the remaining elemental sulfur. The invention cleverly avoids the plugging of the heat exchanger by switching the operating conditions of the two exchangers and reversing the flow sequence. This process is particularly beneficial in treating tail gas and intermediate streams in the Claus process or its modified version. Additionally, the patent describes an alternative method using two two-zone heat exchangers to prevent plugging.

Career Highlights

Richard Mungen has worked with Standard Oil Company (Indiana), where he has applied his expertise in sulfur recovery technology. His innovative approach has contributed to advancements in the efficiency of sulfur recovery processes.

Collaborations

Mungen has collaborated with John W. Palm, a coworker at Standard Oil Company (Indiana). Their partnership has likely fostered the development of innovative solutions in the field of sulfur recovery.

Conclusion

Richard Mungen's contributions to sulfur recovery technology through his patent demonstrate his commitment to innovation in the field. His work continues to influence the efficiency of sulfur recovery processes, showcasing the importance of inventive solutions in industrial applications.