Full Name: 2021 7th International Conference on Chemical and Food Engineering Abbreviation: ICCFE 2021 2021 7th International Conference on Chemical and Food Engineering (ICCFE 2021) will be held in Tokyo University of Science, Tokyo, Japan during February 25-28, 2021. (http://www.iccfe.org/). Keynote Speakers: Prof. Yujiro Hayashi, Tohoku University, Japan; Prof. Hiroyuki Nakamura, Tokyo Institute of Technology, Japan; Prof. King- Chuen Lin, National Taiwan University, Taiwan. Publication: Option One: Accepted and registered papers will be published in will be published into Journal of Physics: Conference Series (JPCS) [Online ISSN: 1742-6596 / Print ISSN: 1742-6588], which is indexed by Ei Compendex, Scopus, Conference Proceedings Citation Index—Science (CPCI-S) (Thomson Reuters, Web of Science) etc. Option Two: Accepted and registered papers will be published in International Journal of Food Engineering (IJFE, ISSN: 2301-3664), which can be indexed by Google Scholar, Crossref. Conference Topic: 1. Environmental engineering and sustainable development 2. Physical, theoretical and computational chemistry 3. Food microstructure development and characterization 4. Mathematical modeling in chemical engineering For more topics, please visit: http://www.iccfe.org/cfp.htm Submission Method: 1. Online submission system: http://confsys.iconf.org/submission/iccfe2021 2. Email submission: iccfe@cbees.net Contact us: Ms. Elva Zhang E-mail: iccfe@cbees.net Tell: +86-28-87577778(Mainland China) For more detailed information, please visit our website http://www.iccfe.org/. We are looking forward to your joining in us!