Location History:
- Upton, GB (1994)
- Amarillo, TX (US) (2000)
Company Filing History:
Years Active: 1994-2000
Title: Innovations of Daniel W Weaver in Carbon Black Production
Introduction
Daniel W Weaver is an accomplished inventor based in Amarillo, Texas, known for his significant contributions to the field of carbon black production. With a total of two patents to his name, Weaver has developed innovative processes that enhance the quality and efficiency of carbon black manufacturing.
Latest Patents
Weaver's latest patents focus on a novel process for producing carbon blacks. This process involves mixing an oxidant, primary fuel, and carbon black feedstock to create carbon black particles and aggregates. The mixture is then passed through a reactor, where it is cooled, separated, and the carbon black product is recovered. A key improvement in this process is the addition of a secondary oxidant-containing stream to the reactor, which does not interfere with the formation of carbon black particles and aggregates. Additionally, Weaver has disclosed new carbon black products characterized by low ash levels, which are advantageous for rubber and plastic compositions. These novel furnace carbon blacks can replace acetylene blacks and have specific parameters that enhance the performance of power cables produced using these compositions.
Career Highlights
Weaver's career is marked by his role at Cabot Corporation, where he has been instrumental in advancing carbon black technology. His innovative approaches have not only improved production processes but have also contributed to the development of high-quality materials that meet industry standards.
Collaborations
Throughout his career, Weaver has collaborated with notable colleagues, including Frank J Hrach, Jr and William L Sifleet. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Daniel W Weaver's contributions to carbon black production exemplify the impact of innovation in industrial processes. His patents and collaborative efforts continue to shape the future of materials used in various applications.