Main Attractions: 1. Famous professor as Keynote Speaker Prof. Yuegang Zuo, from University of Massachusetts Dartmouth, USA; Prof. Frank Yang, from East Carolina University, Greenville, North Carolina, USA; Assoc. Prof. Chi-wai KAN, from the Hong Kong Polytechnic University, Hong Kong; Assoc. Prof. Takaaki Wajima, from Chiba University, Japan; Assoc. Prof. Yiwei Deng, from University of Michigan, Dearborn, USA. 2. Academic Visit There will be half-day academic visit and half-day tour in Beijing on May 31, 2019. 3. Publication and index All accepted and registered full papers of CCEA 2019 will be published in International Journal of Chemical Engineering and Applications (IJCEA, ISSN:2010-0221), and can be indexed by Chemical Abstracts Services (CAS), Ulrich's Periodicals Directory, CABI, DOAJ, Electronic Journals Library, Google Scholar, Engineering & Technology Digital Library, ProQuest, and Crossref.