Company Filing History:
1 out of 48 
1 out of 1,678 
1 out of 6 Years Active: 1991-1994
Title: Wilfried Eul: Innovator in Starch Modification and Waste Detoxification
Introduction
Wilfried Eul is a notable inventor based in Ramsey, NJ (US), recognized for his contributions to the fields of starch modification and waste detoxification. He holds a total of 3 patents, showcasing his innovative approach to solving complex problems in these areas.
Latest Patents
One of Eul's latest patents involves a process for thinning granular starch in an aqueous slurry using a source of peracid without the need for metal catalysts. This method aims to modify granular starches by lowering viscosity and increasing alkaline fluidity, which can be employed immediately before or during the cooking process. The sources of peracids used in this process include peroxomonosulfuric acid (Caro's acid) and organic peracids such as performic, peracetic, or perpropionic acid. Notably, the reaction time and temperature required for this process are lower than those of existing methods, while the product properties are significantly improved.
Another significant patent by Eul addresses the destruction of cyanide and other pollutants in aqueous solutions. This method involves adding a source of silicon oxide to an aqueous waste solution containing cyanide, at an alkaline pH and a temperature ranging from 10°C to 100°C. The addition of hydrogen peroxide or another peroxygen compound is crucial for converting the cyanide-containing solution into environmentally less toxic materials.
Career Highlights
Throughout his career, Wilfried Eul has worked with prominent companies such as Degussa GmbH and Degussa Aktiengesellschaft. His experience in these organizations has contributed to his expertise in the field of chemical processes and innovations.
Collaborations
Eul has collaborated with notable individuals in his field, including Christopher R. Proulx and Jaganmay Chattopadhyay. These collaborations have likely enriched his work and expanded the impact of his inventions.
Conclusion
Wilfried Eul's innovative patents in starch modification and waste detoxification highlight his significant contributions to the field. His work not only addresses practical challenges but also promotes environmental sustainability.