Acknowledgement
This review was partially supported by the USDA National Institute of Food and Agriculture (Hatch Multistate Project S1075) and the Robert B and Virginia V. Covalt Endowed Professorship of Chemical Engineering at Purdue. KZL is partially supported by Purdue Research Foundation Fellowships (#60000025 & #60000029) and a Ralph W. and Grace M. Showalter Research Trust Award (#41000622) to KVS. VBP is supported by startup funds from the College of Engineering, Architecture and Technology at Oklahoma State University. YHL is supported by the Robert B and Virginia V. Covalt Endowed Professorship of Chemical Engineering awarded to MTH. The funding sources had no role in the study design, data collection, data analysis, decision to publish, or preparation of the manuscript.