Don L Ferk

Title: Don L Ferk: Innovator in Aromatic Hydrocarbon Processing

Introduction

Don L Ferk is a notable inventor based in Hampton, VA (US). He has made significant contributions to the field of aromatic hydrocarbon processing, holding 2 patents that showcase his innovative approaches to improving efficiency in chemical processes.

Latest Patents

Ferk's latest patents focus on an effluent separation method for aromatic hydrocarbon alkylation processes. The first patent describes a process for the production of alkylaromatic hydrocarbons that utilizes a working fluid to reduce the costs associated with separating unreacted aromatic feed substrates from aromatic hydrocarbon products. In this method, unreacted aromatic substrates are combined with a light hydrocarbon, such as propane, to create a combined effluent stream. This stream enters a flash separator where the unreacted aromatic substrate is lifted overhead with the light hydrocarbon, while heavier aromatic products are recovered below. The separation of the aromatic substrate and light hydrocarbon occurs in a simple separation zone, which enhances efficiency. By lifting the aromatic substrate with the working fluid, the volume of aromatic substrate remaining with the aromatic product is minimized, allowing for a more energy-efficient separation process.

The second patent also addresses the effluent separation method for aromatic hydrocarbon alkylation processes, emphasizing the use of light hydrocarbon recycling to further reduce separation costs. Similar to the first patent, this method combines unreacted aromatic substrates with light hydrocarbons to form a combined effluent stream that undergoes separation in a flash separator. The innovative approach of lifting the aromatic substrate with the light hydrocarbon continues to reduce the volume of material that requires energy-intensive separation.

Career Highlights

Don L Ferk is associated with UOP LLC, where he applies his expertise in chemical engineering to develop innovative solutions in hydrocarbon processing. His work has contributed to advancements in the efficiency and cost-effectiveness of aromatic hydrocarbon production.

Collaborations

Ferk has collaborated with notable coworkers, including Eugene Schmelzer and Edward C Haun, who have also contributed to advancements in the field of chemical engineering.

Conclusion

Don L Ferk's innovative patents and contributions to aromatic hydrocarbon processing highlight his role as a significant inventor in the industry. His work continues to influence the efficiency of chemical processes, showcasing the importance of innovation in this field.