This inventor holds 1 USPTO granted patent. Top assignee: Dow Corning Corporation. Active years: 1996.
Company Filing History:
Years Active: 1996
Title: The Innovative Contributions of Andrew L Ault
Introduction
Andrew L Ault is a notable inventor based in Union, KY (US). He has made significant contributions to the field of chemical engineering, particularly in the area of silane removal processes. His work is particularly relevant to industries involved in the manufacture of methylchlorosilanes.
Latest Patents
One of Andrew L Ault's key patents is titled "Process for removing silanes from by-product stream." This innovative process addresses the treatment of by-product streams resulting from the commercial manufacture of methylchlorosilanes. The method involves a two-step process where the by-product stream is first contacted with hydrogen chloride in the presence of a chlorination catalyst. This step converts low-boiling hydrosilanes into chlorosilanes. In the second step, the modified by-product stream is treated with activated carbon, which adsorbs higher-boiling silanes, including chlorosilanes. This results in a final by-product stream that is significantly reduced in lower-boiling hydrosilanes and total silanes. This process is particularly beneficial for removing silanes from by-product streams intended for incineration, thereby reducing silica emissions during combustion.
Career Highlights
Andrew L Ault is associated with Dow Corning Corporation, where he applies his expertise in chemical processes. His work has contributed to advancements in the field and has implications for environmental sustainability.
Collaborations
Throughout his career, Andrew has collaborated with notable colleagues, including David Harold Bramer and Steven K Freeburne. These collaborations have fostered innovation and have led to the development of effective solutions in their field.
Conclusion
Andrew L Ault's contributions to the field of chemical engineering, particularly through his innovative patent, demonstrate his commitment to advancing technology and improving environmental outcomes. His work continues to influence the industry and showcases the importance of innovation in addressing complex challenges.