Cellulose Conversion Towards Fuel Bioethanol - Report presented by Brelsford Engineering describing the process. - http://www.brelsfordenginc.us/sitebuildercontent/sitebuilderfiles/report402.pdf
Processworld - The site features basic engineering flow sheets and descriptions for a number of chemical processes. - http://www.processworld-online.com/english/index.html
Benzaldehyde - Describes the production of benzaldehyde by liquid phase chlorination of toluene. - http://www.faizkaskar.8k.com/proj.htm