Tuning the selectivity of natural oils and fatty acids/esters deoxygenation to biofuels and fatty alcohols:A review

作     者：Yingdong Zhou Javier Remon Zhicheng Jiang Avtar S.Matharu Changwei Hu Yingdong Zhou;Javier Remón;Zhicheng Jiang;Avtar S.Matharu;Chang wei Hu

作者机构：Key Laboratory of Green Chemistry and TechnologyMinistry of EducationCollege of ChemistrySichuan UniversityChengduSichuan 610064China Instituto de CarboquímicaCSICZaragoza50018Spain Department of Biomass Science and EngineeringSichuan UniversityChengdu610064China National Engineering Research Center of Clean Technology in Leather IndustrySichuan UniversityChengdu610064China Green Chemistry Centre of ExcellenceDepartment of ChemistryUniversity of YorkHeslingtonYorkYO105DDUK 

出 版 物：《Green Energy & Environment》 (绿色能源与环境（英文版）)

年 卷 期：2023年第8卷第3期

页      面：722-743页

核心收录：

学科分类：081702[工学-化学工艺] 080703[工学-动力机械及工程] 0817[工学-化学工程与技术] 08[工学] 0807[工学-动力工程及工程热物理] 0703[理学-化学] 

基　　金：financially supported by the National Natural Science Foundation of China (No.21536007) the 111 Project (B17030) support from China Scholarship Council (CSC No.202006240156) the Spanish Ministry of Science,Innovation and Universities for the Juan de la Cierva (JdC)fellowships (Grant Numbers FJCI-2016-30847 and IJC2018-037110-I)awarded 

主　　题：Natural oil Deoxygenation Controllable selectivity Biofuels Fatty alcohols 

摘      要：The chemical transformation of natural oils provides alternatives to limited fossil fuels and produces compounds with added value for the chemical *** selective deoxygenation of natural oils to diesel-ranged hydrocarbons,bio-jet fuels,or fatty alcohols with controllable selectivity is especially attractive in natural oil feedstock *** review presents recent progress in catalytic deoxygenation of natural oils or related model compounds(e.g.,fatty acids)to renewable liquid fuels(green diesel and bio-jet fuels)and valuable fatty alcohols(unsaturated and saturated fatty alcohols).Besides,it discusses and compares the existing and potential strategies to control the product selectivity over heterogeneous *** research conducted and reviewed has only addressed the production of one category;therefore,a new integrative vision exploring how to direct the process toward fuel and/or chemicals is urgently ***,work conducted to date addressing the development of new catalysts and studying the influence of the reaction parameters(e.g.,temperature,time and hydrogen pressure)is summarized and critically discussed from a green and sustainable perspective using efficiency indicators(e.g.,yields,selectivity,turnover frequencies and catalysts lifetime).Special attention has been given to the chemical transformations occurring to identify key descriptors to tune the selectivity toward target products by manipulating the reaction conditions and the structures of the ***,the challenges and future research goals to develop novel and holistic natural oil biorefineries are *** a result,this critical review provides the readership with appropriate information to selectively control the transformation of natural oils into either biofuels and/or value-added *** new flexible vision can help pave the wave to suit the present and future market needs.