By Ute Lang

Title: By Ute Lang: Innovator in Catalyst Regeneration

Introduction

By Ute Lang is a notable inventor based in Neuried, Germany. He has made significant contributions to the field of catalyst regeneration, particularly focusing on rhodium and iridium-containing compounds. His innovative work has led to the development of a patented process that enhances the efficiency of catalyst recovery.

Latest Patents

By Ute Lang holds a patent for the "Regeneration and separation of rhodium-containing or iridium-containing catalysts." This patent details a method for regenerating and separating catalysts Me(CO)(PR.sub.3).sub.2 Hal(I) and HMe(CO)(PR.sub.3).sub.3 (II). The process involves treating distillation residues of hydroformylation mixtures with aqueous acids and peroxides, followed by a series of reactions to separate the resulting compounds. This innovative approach not only improves the recovery of valuable metals but also contributes to more sustainable chemical processes.

Career Highlights

Lang is associated with BASF Aktiengesellschaft, a leading chemical company known for its commitment to innovation and sustainability. His work at BASF has allowed him to explore advanced chemical processes and contribute to the company's extensive portfolio of patents.

Collaborations

Throughout his career, By Ute Lang has collaborated with several professionals in the field. Notable coworkers include Hans-Dieter Schindler, who is now deceased, and Maria Schindler, who has also contributed to various projects alongside Lang.

Conclusion

By Ute Lang's contributions to catalyst regeneration exemplify the importance of innovation in the chemical industry. His patented processes not only enhance efficiency but also promote sustainability in chemical manufacturing.