A professional society based in the US with a membership of over 43,000 chemical engineers in a hundred countries. Founded in 1908, AIChE was established to provide its members with a focal point to share ideas and grow the discipline. Today it provides its members with technical resources and organizes major conferences, as well as setting accreditation standards for chemical engineering education, and setting guidelines for government agencies.
http://www.aiche.org/ Official website of the American Institute of Chemical Engineers.