Advertisements of the chemicals and additional data sheet information are sometimes available. Chemical Engineering URL's Directory A comprehensive listing of internet resources on chemical engineering, including conferences, newsgroups, information indexes and resources, organizations and software. A search engine is available with filters to help users to focus their search. The Manufacturing Marketplace Tailored to engineering, design, purchasing, logistics and distribution professionals, this site provides a wide variety of resources, e.g., directories to manufacturers and service companies, news, and new product information. Users can search and display articles from 23 manufacturing magazines free of charge.
Registration is required to access some of the information.
MarketPlaceCement Contains cement news, links to organizations that issue cement standards, statistics on world cement production, as well as a directory of cement companies and plants. Process Tools Provides process engineering tools as teaching aids for chemical engineering students. The International Plastics Society Provides information on the Society, events, and publications. Other features include a Search Journal Database for the Society's journals and a list of links to plastics-related Web sites. Searchable archive of the technical information published by the Society of Petroleum Engineers.