DICP OpenIR
学科主题物理化学
High quality diesel-range alkanes production via a single-step hydrotreatment of vegetable oil over Ni/zeolite catalyst
Wang, Congxin1; Liu, Qianhe1,2; Song, Jie1,2; Li, Wei1,2; Li, Peng1; Xu, Renshun1; Ma, Huaijun1; Tian, Zhijian1,3; Tian ZJ(田志坚)
关键词Alkane Biomass Single Step Deoxygenation Isomerization Zeolite
刊名CATALYSIS TODAY
2014-10-01
DOI10.1016/j.cattod.2014.02.011
234期:1页:153-160
收录类别SCI
文章类型Article
WOS标题词Science & Technology ; Physical Sciences ; Technology
类目[WOS]Chemistry, Applied ; Chemistry, Physical ; Engineering, Chemical
研究领域[WOS]Chemistry ; Engineering
关键词[WOS]CHAIN NORMAL-PARAFFINS ; HIGH-SILICA ZEOLITE ; FRAMEWORK TOPOLOGY ; MOLECULAR-SIEVES ; PD/C CATALYST ; BIODIESEL ; ACID ; HYDROISOMERIZATION ; HYDRODEOXYGENATION ; FUELS
英文摘要A single-step hydrotreatment of vegetable oil to produce high quality diesel-ranged alkanes over Ni/zeolite catalyst is devised. The Ni/zeolite catalysts prepared by incipient wetness impregnation method using SAPO-11, ZSM-5, ZSM-22, ZSM-23 and Beta zeolites as supports are evaluated in this single-step hydrotreatment process. The effects of the support and the metal loading amount are studied from the catalytic performance and characterization results obtained by techniques such as XRD, Physisorption, NH3-TPD and Pyridine-IR. Over the 8 wt%Ni/SAPO-11 catalyst, 100% conversion of soybean oil is obtained at 370 degrees C, 4 MPa and 1 h(-1), with an organic liquid yield of 74.8% which is nearly 90% of the maximum theoretical liquid yield. In the organic products, the alkane selectivity is 100%, and more than 85% isomerization selectivity is achieved. In order to learn the detailed scheme of the single-step hydrotreatment process, the intermediates have been analyzed from which reaction pathways are proposed and discussed. (C) 2014 Elsevier B.V. All rights reserved.
语种英语
WOS记录号WOS:000339132900020
引用统计
被引频次:31[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://cas-ir.dicp.ac.cn/handle/321008/144527
专题中国科学院大连化学物理研究所
通讯作者Tian ZJ(田志坚)
作者单位1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian Natl Lab Clean Energy, Dalian 116023, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
3.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China
推荐引用方式
GB/T 7714
Wang, Congxin,Liu, Qianhe,Song, Jie,et al. High quality diesel-range alkanes production via a single-step hydrotreatment of vegetable oil over Ni/zeolite catalyst[J]. CATALYSIS TODAY,2014,234(1):153-160.
APA Wang, Congxin.,Liu, Qianhe.,Song, Jie.,Li, Wei.,Li, Peng.,...&田志坚.(2014).High quality diesel-range alkanes production via a single-step hydrotreatment of vegetable oil over Ni/zeolite catalyst.CATALYSIS TODAY,234(1),153-160.
MLA Wang, Congxin,et al."High quality diesel-range alkanes production via a single-step hydrotreatment of vegetable oil over Ni/zeolite catalyst".CATALYSIS TODAY 234.1(2014):153-160.
条目包含的文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
2014Q9VrpQtZfY.PDF(640KB)期刊论文作者接受稿开放获取CC BY-NC-SA请求全文
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Wang, Congxin]的文章
[Liu, Qianhe]的文章
[Song, Jie]的文章
百度学术
百度学术中相似的文章
[Wang, Congxin]的文章
[Liu, Qianhe]的文章
[Song, Jie]的文章
必应学术
必应学术中相似的文章
[Wang, Congxin]的文章
[Liu, Qianhe]的文章
[Song, Jie]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。