SMEs typically have advanced degrees such as a Ph.D. in chemistry or chemical engineering. Their education is supplemented by years of post-doctoral research and professional experience. They frequently publish papers, attend conferences, and often hold patents in their areas of expertise. Many are also members of professional organizations like the American Chemical Society (ACS) and the North American Catalysis Society (NACS). Their qualifications are a testament to their deep understanding of complex catalytic processes and their ability to develop new, efficient catalysts.