Location History:
- Dusseldorf, DE (2000)
- Neuss, DE (1998 - 2003)
Company Filing History:
2 out of 33 
1 out of 4 
1 out of 12,164 
Years Active: 1998-2003
Title: The Innovative Contributions of Hans-Jurgen Bister
Introduction
Hans-Jurgen Bister is a notable inventor based in Neuss, Germany. He has made significant contributions to the field of chemical engineering, particularly in processes related to wastewater treatment and hydrocarbon processing. With a total of 3 patents to his name, Bister's work has had a meaningful impact on industrial practices.
Latest Patents
Bister's latest patents include a process for removing cyclic acetals from wastewater streams. This innovative process allows for the substantial separation of cyclic acetals from wastewater by passing the stream over a heterogeneous acid catalyst. Another notable patent is for a catalytic agent designed for etherifying, hydrogenating, and isomerizing crude C₄-C₈ hydrocarbon mixtures that contain sulfur. This catalytic agent comprises a macroporous or gel cation exchanger with SO₃H groups, charged with a mixture of metals including Pd, Ru, Rh, and Pt, along with metals such as Fe, Co, Ni, Cu, Ag, and W.
Career Highlights
Throughout his career, Hans-Jurgen Bister has worked with prominent companies in the chemical industry. He has been associated with Ec Erdolchemie GmbH and BP Köln GmbH, where he has applied his expertise in chemical processes and innovations.
Collaborations
Bister has collaborated with several professionals in his field, including Arnd Stuwe and Jens Herwig. These collaborations have likely contributed to the advancement of his research and the successful development of his patents.
Conclusion
Hans-Jurgen Bister's contributions to the field of chemical engineering through his patents and collaborations highlight his innovative spirit and dedication to improving industrial processes. His work continues to influence the industry and pave the way for future advancements.