Art Etchells is a Chemicals Consultant and Contractor at DuPont Engineering Technology. He possess expertise in chemical engineering, process engineering, process simulation, r&d, process optimization and 30 more skills. Colleagues describe him as "Art is the most qualified mixing expert I know. Eduardo Perez" and "I worked extensively with Art and have the highest regard for his technical expertise blended with practicality. Art was a consultant within DuPont while I worked in process development in the Ag chemicals division. I leaned heavily on his knowledge of mixing, solids handling and crystallization in dealing with both exising and new products within Ag and he always came through with aprropriate and often unique and innovative solutions. Art is indeed responsible for many of the succesful conclusions I engineered and all this with humor and a sincere mentorship included! I strongly recommend Art and am glad his consultancy now makes him available to a much larger circle."