For sources of information & books on biomass & biofuels see the following LibGuide: Biofuels
Platform for cross-searching and browsing about 700 handbooks and manuals on engineering, science and technology from various publishers. Library subscribes to the following collections: Biochemistry Biology & Biotechnology, Chemistry & Chemical Engineering, Electrical & Power Engineering, Electronics & Semiconductors, General Engineering & Project Administration, Mechanics & Mechanical Engineering, Promotional Titles ( Non-subscribed titles may show up in search results. Full text available for subscribed titles only. ).
An information service for the research, development and educational communities in engineering and computer science. Contains 50- to 100-page, self-contained electronic documents, i.e., "lectures", which are organized into a hierarchical structure of disciplines and series. UToledo users have access to books in collections 1, 2 and 3 (published between 2005 and 2020).
This video shows how to use the GET Search and Interactive Tools features of Knovel. For assistance with basic searching with Knovel contact a librarian.
Finding prices for bulk chemicals is difficult. Many sources are intended for business use and not priced for academic users. Listed below are some free sources to try.
After trying the resources above, you might also try keyword searching business databases like Business Source Complete . Use the the name of the chemical and the word "price" in the search. The full-text of some of the chemical industry trade publications can be searched in LexisNexis Academic ["Sources" along left column -> "Browse Sources" -> Country (All Countries) -> Topics (Chemicals) -> Industry & Markets -> Industry Trade Press -> then select and search the full-text of one or more of the 30 publications listed (e.g., Chemical News & Intelligence, Chemical Week, ICIS, etc.).