非贵金属催化生物质加氢脱氧制备烃基生物燃料的研究进展  

Research progress on non-precious metal-catalyzed hydrogenation and deoxygenation of biomass to produce hydrocarbon-based biofuels

作　　者：李帅哲 聂懿宸 PHIDSAVARD Keomeesay 顾雯 张伟 刘娜 徐高翔 刘莹 李兴勇 陈玉保[1,2,3,4] LI Shuaizhe;NIE Yichen;PHIDJAVARD Keomeesay;GU Wen;ZHANG Wei;LIU Na;XU Gaoxiang;LIU Ying;LI Xingyong;CHEN Yubao(School of Energy and Environmental Sciences,Yunnan Normal University,Kunming 650500,Yunnan,China;Key Laboratory of Biomass Green Energy and Platform Compounds,Yunnan Provincial Department of Education,Kunming 650500,Yunnan,China;Yunnan International Research and Development Center for Low Carbon Agriculture Green Development Technology,Kunming 650500,Yunnan,China;Key Laboratory of Rural Energy Engineering in Yunnan Province,Kunming 650500,Yunnan,China)

机构地区：[1]云南师范大学能源与环境科学学院,云南昆明650500 [2]云南省教育厅生物质绿色能源与平台化合物重点实验室,云南昆明650500 [3]云南省低碳农业绿色发展技术国际研发中心,云南昆明650500 [4]云南省农村能源工程重点实验室,云南昆明650500

出　　处：《化工进展》2024年第S01期225-242,共18页Chemical Industry and Engineering Progress

基　　金：云南省基础研究计划重点项目(202301AS070011);云南省低碳发展引导专项(云财资环[2021]135号);云南省科技人才与平台计划(202105AC160058);云南省教育厅重点实验室项目(云教发[2024]5号);云南省国际联合创新平台项目(202407AH170008);云南省院士专家工作站项目(202205AF150024);2024年云南省国际科技特派员(个人)认定工作(202403AK140049)。

摘　　要：烃基生物液体燃料在生物质应用中扮演重要角色。传统第一代生物柴油即脂肪酸甲酯存在含氧量高、热值低并且与化石能源混合比例有限等不足,因此采用光热催化生物质加氢脱氧异构工艺制备的第二代烃基生物柴油备受关注,其中催化剂的开发至关重要。催化剂主要由金属活性组分和载体组成,由于贵金属催化剂成本高、不易大规模应用于工业化生产,因此在生产第二代烃基生物柴油时着重研发既具有高转化率、高选择性又兼备良好稳定性的非贵金属催化剂。本文围绕生物质催化加氢脱氧工艺,重点阐述了非贵金属(Ni、Mo、W、Co等)催化剂催化生物质制备烃基燃料过程中催化活性、转化机理及失活原因等,同时对后续非贵金属催化剂在油脂加氢脱氧催化方面的研究进行了展望。Alkyl-based bio-liquid fuels play an important role in biomass applications.The first generation of biodiesel(fatty acid methyl ester)has high oxygen content,low calorific value,and limited mixing ratio with fossil fuels,so the second generation of hydrocarbon-based biodiesel,which is mainly prepared by thermal catalytic hydrogenation and deoxygenation isomerization process,has attracted much attention,and the study of catalysts is crucial.The composition of catalysts mainly includes metal active components and carriers.Due to the high cost of precious metal catalysts,they are not easily applied on a large scale in industrial production.Therefore,in the production and research of second-generation hydrocarbon-based biodiesel,emphasis is placed on developing non-precious metal catalysts with high conversion rates,high selectivity,good stability,and low cost.This paper expounds on the catalytic hydrogenation and deoxygenation process,focusing on the catalytic activity,catalytic conversion mechanism,catalyst deactivation reasons,and other catalytic characteristics of non-precious metal(Ni,Mo,W,Co,etc.)catalysts in the preparation of hydrocarbon fuels from biomass.At the same time,prospects for future research on non-precious metal catalysts in oil and fat hydrogenation and deoxygenation catalysis are proposed.

关 键 词：烃基生物柴油 加氢脱氧 非贵金属催化剂 催化机理 光热催化 

分 类 号：TK6[动力工程及工程热物理—生物能]