Company Filing History:
Years Active: 2016-2017
Title: Innovations by Mark William Dassel in Silane Production
Introduction
Mark William Dassel is an accomplished inventor based in Poulsbo, WA (US). He has made significant contributions to the field of chemical engineering, particularly in the production of silane. With a total of two patents to his name, Dassel's work focuses on improving the efficiency of silane manufacturing processes.
Latest Patents
Dassel's latest patents include a "System and process for silane production." This innovation incorporates an additional TCS and/or DCS redistribution reactor in the TCS recycle loop and/or DCS recycle loop, respectively. By doing so, efficiencies in the production of silane are realized. Another notable patent is for "Processes and systems for non-equilibrium trichlorosilane production." This catalytic process converts silicon tetrachloride (STC) into trichlorosilane (TCS) using a metal catalyst such as metal silicide at a low temperature of around 500°C. The process allows STC to react with hydrogen gas in the presence of the catalyst and under non-thermal equilibrium conditions, resulting in a product gas stream that includes TCS at levels exceeding those obtained at thermal equilibrium, along with HCl and unreacted STC.
Career Highlights
Mark William Dassel is currently associated with Sitec GmbH, where he applies his expertise in chemical processes. His work