Company Filing History:
Years Active: 1992
Title: Herbert Vogal - Innovator in Methacrylic Acid Preparation
Introduction
Herbert Vogal is a notable inventor based in Ludwigshafen, Germany. He has made significant contributions to the field of chemical engineering, particularly in the preparation of methacrylic acid. His innovative approach has led to advancements in the production processes used in various industries.
Latest Patents
Herbert Vogal holds a patent for the preparation of methacrylic acid. This patent describes a method for producing methacrylic acid through gas phase oxidation of methacrolein or isobutyraldehyde over molybdenum- and phosphorus-containing catalysts. The process operates at temperatures ranging from 250°C to 400°C, involving the cooling of the hot reaction gas to below 100°C. The methacrylic acid is absorbed in a water-operated absorption column, ensuring efficient production and recycling of materials.
Career Highlights
Vogal's career is marked by his work at BASF Aktiengesellschaft, a leading chemical company. His expertise in chemical processes has been instrumental in developing efficient methods for producing essential compounds. His innovative techniques have not only improved production efficiency but also contributed to sustainability in chemical manufacturing.
Collaborations
Throughout his career, Herbert Vogal has collaborated with esteemed colleagues such as Richard Krabetz and Gerd Duembgen. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas in the field of chemical engineering.
Conclusion
Herbert Vogal's contributions to the preparation of methacrylic acid exemplify the impact of innovation in the chemical industry. His work continues to influence production methods and enhance efficiency in chemical processes.