|Chemical engineering is a branch of engineering that applies the natural sciences and life sciences together with mathematics and economics to produce, transform, transport, and properly use chemicals, materials and energy. Chemical engineering The top journals are peer reviewed scholarly journals. These provide high quality, meticulously reviewed and rapid publication, to cater the insistent need of scientific community. These journals are indexed with all their citations noted. The top open access journals are indexed in MEDLINE, PUBMED, SCOPUS, COPERNICUS, CAS, EBSCO and ISI.