Bryan K Doerr

Title: Innovations by Bryan K Doerr

Introduction

Bryan K Doerr is an accomplished inventor based in Portersville, PA (US). He has made significant contributions to the field of materials science, particularly in the development of refractory castables. With a total of 5 patents to his name, Doerr's work has had a notable impact on the industry.

Latest Patents

One of his latest patents focuses on refractory castables with hydrophobic aggregates. These hydrophobic aggregates are created by crushing insulating fire brick and coating the resulting particles with a hydrophobic component, such as polydimethylsiloxane with a terminal silanol group. This innovative coating process results in aggregates that have very low levels of alkalis. The use of these aggregates in refractory castables prevents substantial alkaline hydrolysis, leading to superior physical properties. These properties include lower water content, reduced permanent linear change, high strength, and enhanced thermal conductivity and insulation properties. Additionally, the castables made from these aggregates are characterized by lower density and require less water during formation. Similar improvements are also observed in gunning mixtures made from these aggregates.

Career Highlights

Bryan K Doerr is currently associated with Bnz Materials, Inc., where he continues to innovate and develop advanced materials. His work has been instrumental in enhancing the performance and reliability of refractory materials used in various applications.

Collaborations

Throughout his career, Doerr has collaborated with notable colleagues, including Kenneth J Moody and Thomas R Krowl. These partnerships have contributed to the advancement of his research and the successful development of new materials.

Conclusion

Bryan K Doerr's contributions to the field of refractory materials through his innovative patents demonstrate his expertise and commitment to advancing technology. His work continues to influence the industry positively.