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Sainab Omar, Suzanne Alsamaq, Yang Yang, Jiawei Wang
《化学科学与工程前沿(英文)》 2019年 第13卷 第4期 页码 702-717 doi: 10.1007/s11705-019-1861-9
关键词: bio-oil blending supercritical upgrading characterisation
杨续来,陆 强,朱锡锋
《中国工程科学》 2007年 第9卷 第11期 页码 110-114
生物油常压馏分约占样品总量的50%,其余为结焦残余物,说明生物油不易蒸发燃烧,但可以雾化 燃烧;生物油成分复杂,其中由木质素衍生的酚类含量较为丰富,可采用减压蒸馏或蒸汽蒸馏进行分离提取; 蒸馏方法还可用于生物油的品质改良,如增强油品的稳定性、提高热值和降低pH值等。
《化学科学与工程前沿(英文)》 2022年 第16卷 第2期 页码 168-182 doi: 10.1007/s11705-021-2056-8
关键词: computer-aided molecular design bio-oil additives molecular signature descriptor
A review on catalytic & non-catalytic bio-oil upgrading in supercritical fluids
Sainab Omar, Yang Yang, Jiawei Wang
《化学科学与工程前沿(英文)》 2021年 第15卷 第1期 页码 4-17 doi: 10.1007/s11705-020-1933-x
Research on combustion characteristics of bio-oil from sewage sludge
Rui LI, Baosheng JIN, Xiangru JIA, Zhaoping ZHONG, Gang XIAO, Xufeng FU
《化学科学与工程前沿(英文)》 2009年 第3卷 第2期 页码 161-166 doi: 10.1007/s11705-009-0057-0
关键词: bio-oil from sewage sludge fast pyrolysis combustion characteristics TG-FT-IR kinetic
朱锡锋,郑冀鲁,郭庆祥,朱清时
《中国工程科学》 2005年 第7卷 第9期 页码 83-88
从元素含量、化学成分、稳定性、粘度、热值等方面详细叙述了热解生物油的性质,介绍了生物油的精制和利用技术,其中对近年来出现的生物油热蒸气直接催化精制、利用表面活性剂改良生物油使其直接用于柴油机等新技术给予了特别关注,对催化剂在生物油精制和利用过程中的影响也作了重点叙述。
Recent advances in the catalytic pyrolysis of biomass
Changwei HU, Yu YANG, Jia LUO, Pan PAN, Dongmei TONG, Guiying LI
《化学科学与工程前沿(英文)》 2011年 第5卷 第2期 页码 188-193 doi: 10.1007/s11705-010-1015-6
关键词: biomass liquefaction catalysis bio-oil process intensification
Highly selective catalytic hydrodeoxygenation of guaiacol to cyclohexane over Pt/TiO
Zhong HE,Xianqin WANG
《化学科学与工程前沿(英文)》 2014年 第8卷 第3期 页码 369-377 doi: 10.1007/s11705-014-1435-9
关键词: Pt/TiO2 NiMo/Al2O3 Pt/Al2O3 bio-oil hydrodeoxygenation guaiacol cyclohexane
Ball milling promoted direct liquefaction of lignocellulosic biomass in supercritical ethanol
Chunyan Yang, Xiaoliang Yuan, Xueting Wang, Kejing Wu, Yingying Liu, Changjun Liu, Houfang Lu, Bin Liang
《化学科学与工程前沿(英文)》 2020年 第14卷 第4期 页码 605-613 doi: 10.1007/s11705-019-1841-0
关键词: ball milling lignocellulose supercritical ethanol liquefaction bio-oil
朱锡锋,郑冀鲁,陆强,郭庆祥,朱清时
《中国工程科学》 2006年 第8卷 第10期 页码 89-93
介绍了一种电热式快速流化床生物质热解液化装置的研制,该装置的技术关键是采用两级螺旋进料和大流量喷雾直接冷凝收集生物油。试验结果表明,该装置完全可以用于各种固体生物质的热解液化,而且无论何种生物质都存在最佳热解温度。木屑、稻壳、玉米秆和棉花秆4种原料在最佳热解条件下的生物油质量产率分别为63%,53%,57%和56%,热值均为17~18MJ/kg。通过试验研究还发现,生物油是一种复杂的含氧有机化合物和水组成的混合物,包含了几乎所有化学类别的有机物;减少原料携带的外在水可有效降低生物油中的水分;储藏时间达半年的生物油仍然可以直接燃烧。
Combustion characteristics and kinetics of bio-oil
Ruixia ZHANG, Zhaoping ZHONG, Yaji HUANG
《化学科学与工程前沿(英文)》 2009年 第3卷 第2期 页码 119-124 doi: 10.1007/s11705-009-0068-x
李十中
《中国工程科学》 2011年 第13卷 第6期 页码 101-107
以我国发展生物质能源的资源保障为基础,包括土地资源、林地资源、秸秆资源、农林剩余物,以及有机废弃物资源等,分析了我国生物质资源的地位作用和发展前景,综述了燃料乙醇、生物柴油、沼气等主要生物能源产品及其转化技术,介绍了我国对各种生物质能源产品从目前到2050年分阶段的发展目标,并且从政策、技术、环保等多个角度,提出了一些发展生物质能源的建议。
木质素电化学生物炼制制备化学品和生物油提质 Review
胡锐, 赵玉莹, 唐晨, 石岩, 罗刚, 范佳珺, James H. Clark, 张士成
《工程(英文)》 2023年 第27卷 第8期 页码 178-198 doi: 10.1016/j.eng.2022.10.013
Recalcitrance and the inherent heterogeneity of lignin structure are the major bottlenecks to impede the popularization of lignin-based chemicals production processes. Recent works suggested a promising pathway for lignin depolymerization and lignin-derived bio-oil upgrading via an electrochemical biorefinery (a process in which lignin valorization is performed via electrochemical oxidation or reduction). This review presents the progress on chemicals synthesis and bio-oil upgrading from lignin by an electrochemical biorefinery, relating to the lignin biosynthesis pathway, reaction pathway of lignin electrochemical conversion, inner-sphere and outer-sphere electron transfer mechanism, basic kinetics and thermodynamics in electrochemistry, and the recent embodiments analysis with the emphasis on the respective feature and limitation for lignin electrochemical oxidative and reductive conversion. Lastly, the challenge and perspective associated with lignin electrochemical biorefinery are discussed. Present-day results indicate that more work should be performed to promote efficiency, selectivity, and stability in pursuing a lignin electrochemical biorefinery. One of the most promising developing directions appears to be integrating various types of lignin electrochemical conversion strategies and other existing or evolving lignin valorization technologies. This review aims to provide more references and discussion on the development for lignin electrochemical biorefinery.
Hydro-pyrolysis of lignocellulosic biomass over alumina supported Platinum, Mo
Songbo He, Jeffrey Boom, Rolf van der Gaast, K. Seshan
《化学科学与工程前沿(英文)》 2018年 第12卷 第1期 页码 155-161 doi: 10.1007/s11705-017-1655-x
关键词: bio-oil pyrolysis hydro-deoxygenation (HDO) non-noble metal catalysts hydro-treatment
Yang LIU, Jing LIU
《机械工程前沿(英文)》 2012年 第7卷 第4期 页码 376-384 doi: 10.1007/s11465-012-0352-1
This article is dedicated to present a review on existing challenges and latest developments in surgical robotics in attempts to overcome the obstacles lying behind. Rather than to perform an exhaustive evaluation, we would emphasize more on the new insight by digesting the emerging bio-inspired surgical technologies with potentials to revolutionize the field. Typical approaches, possible applications, advantages and technical challenges were discussed. Evolutions of surgical robotics and future trends were analyzed. It can be found that, the major difficulties in the field of surgical robots may not be properly addressed by only using conventional approaches. As an alternative, bio-inspired methods or materials may shed light on new innovations. While endeavors to deal with existing strategies still need to be made, attentions should be paid to also borrow ideas from nature.
关键词: minimally invasive surgery surgical robotics haptic feedback miniaturization bio-inspiration bionics
标题 作者 时间 类型 操作
Production of renewable fuels by blending bio-oil with alcohols and upgrading under supercritical conditions
Sainab Omar, Suzanne Alsamaq, Yang Yang, Jiawei Wang
期刊论文
Design of bio-oil additives via molecular signature descriptors using a multi-stage computer-aided molecular
期刊论文
A review on catalytic & non-catalytic bio-oil upgrading in supercritical fluids
Sainab Omar, Yang Yang, Jiawei Wang
期刊论文
Research on combustion characteristics of bio-oil from sewage sludge
Rui LI, Baosheng JIN, Xiangru JIA, Zhaoping ZHONG, Gang XIAO, Xufeng FU
期刊论文
Recent advances in the catalytic pyrolysis of biomass
Changwei HU, Yu YANG, Jia LUO, Pan PAN, Dongmei TONG, Guiying LI
期刊论文
Highly selective catalytic hydrodeoxygenation of guaiacol to cyclohexane over Pt/TiO
Zhong HE,Xianqin WANG
期刊论文
Ball milling promoted direct liquefaction of lignocellulosic biomass in supercritical ethanol
Chunyan Yang, Xiaoliang Yuan, Xueting Wang, Kejing Wu, Yingying Liu, Changjun Liu, Houfang Lu, Bin Liang
期刊论文
Hydro-pyrolysis of lignocellulosic biomass over alumina supported Platinum, Mo
Songbo He, Jeffrey Boom, Rolf van der Gaast, K. Seshan
期刊论文