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Olefin-rich gasoline-range hydrocarbons from oligomerization of bio-syngas over Ni/ASA catalyst
Zhang, Qian1,2,3,4; Wang, Tiejun1,2,3; Li, Yuping1,2,3; Xiao, Rui5; Vitidsant, Tharapong6; Reubroycharoen, Prasert6; Wang, Chenguang1,2,3; Zhang, Qi1,2,3; Ma, Longlong1,2,3
2017-12-01
Source PublicationFUEL PROCESSING TECHNOLOGY
ISSN0378-3820
Volume167Pages:702-710
AbstractOligomerization of olefins-rich bio-syngas from catalytic conversion of bio-oil or biomass provides an alternative way to produce valuable chemicals and renewable fuels. Here, catalytic oligomerization of olefins-rich biosyngas (simulated gas) to gasoline-range hydrocarbons was investigated over Ni/ASA catalysts. Wet impregnation method was adopted to prepare Ni/ASA catalysts with Ni contents varying from 1 to 7 wt%. The prepared Ni/ASA were tested by BET, XRD, XPS, NH3-TPD and Py-IR to characterize their texture structures, chemical state and acidity properties. Results indicated that 1 wt% Ni/ASA catalyst exhibited the highest performance in the oligomerization of olefins-rich bio-syngas with ethylene, propylene and butylene conversion of 8.4 degrees C-mol%, 32.6 and 71.5 degrees C-mol%, respectively. And STY of gasoline-range hydrocarbons reached 74.2 g/(kgcatal) after 12 h time on stream. The chemical state of the nickel on catalyst surface was varied along with different NiSO4 concentration loading. Furthermore, the acidity of catalysts, predominantly Lewis type, was also enhanced with the loading of NiSO4. Compared with parent ASA, the loading of NiSO4 on ASA promoted the olefins conversion and the formation of gasoline-range products with a great degree of isomerization ( > 90%). The hydrogen transfer reaction of olefins also be promoted with the increasing of the NiSO4 loading. This unique behavior of Ni/ASA catalysts could be ascribed to their texture and acid sites/nickel cations ratio. A possible reaction pathway supported by the experimental results was addressed.
SubtypeArticle
KeywordOlefins-rich Oligomerization Bio-syngas Ni/asa Liquid Fuels
WOS HeadingsScience & Technology ; Physical Sciences ; Technology
DOI10.1016/j.fuproc.2017.07.035
WOS Subject ExtendedChemistry ; Energy & Fuels ; Engineering
WOS KeywordPROPENE OLIGOMERIZATION ; LIGHT OLEFINS ; SELECTIVE CONVERSION ; HZSM-5 CATALYSTS ; ACTIVE-SITES ; DIESEL FUEL ; ETHYLENE ; ZEOLITE ; CRACKING ; OIL
Indexed BySCI
Language英语
Funding OrganizationNSFC-NRCT Project(51561145010) ; National Key Basic Research Program of China(2013CB228105) ; Guangdong Province international cooperation project(2016A050502037) ; NSFC-NRCT Project(51561145010) ; National Key Basic Research Program of China(2013CB228105) ; Guangdong Province international cooperation project(2016A050502037)
WOS SubjectChemistry, Applied ; Energy & Fuels ; Engineering, Chemical
WOS IDWOS:000413126400072
PublisherELSEVIER SCIENCE BV
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.giec.ac.cn/handle/344007/15768
Collection中国科学院广州能源研究所
生物质能研究中心
生物质化工品制备实验室
Corresponding AuthorWang, Tiejun
Affiliation1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Nengyuan Rd 2, Guangzhou, Guangdong, Peoples R China
2.CAS Key Lab Renewable Energy, Nengyuan Rd 2, Guangzhou, Guangdong, Peoples R China
3.Guangdong Prov Key Lab New & Renewable Energy Res, Nengyuan Rd 2, Guangzhou, Guangdong, Peoples R China
4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
5.Southeast Univ, Sch Energy & Environm, Minist Educ, Key Lab Energy Thermal Convers & Control, Nanjing 210096, Jiangsu, Peoples R China
6.Chulalongkorn Univ, Dept Chem Technol, Fac Sci, Bangkok 10330, Thailand
First Author AffilicationGuangZhou Institute of Energy Conversion,Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Zhang, Qian,Wang, Tiejun,Li, Yuping,et al. Olefin-rich gasoline-range hydrocarbons from oligomerization of bio-syngas over Ni/ASA catalyst[J]. FUEL PROCESSING TECHNOLOGY,2017,167:702-710.
APA Zhang, Qian.,Wang, Tiejun.,Li, Yuping.,Xiao, Rui.,Vitidsant, Tharapong.,...&Ma, Longlong.(2017).Olefin-rich gasoline-range hydrocarbons from oligomerization of bio-syngas over Ni/ASA catalyst.FUEL PROCESSING TECHNOLOGY,167,702-710.
MLA Zhang, Qian,et al."Olefin-rich gasoline-range hydrocarbons from oligomerization of bio-syngas over Ni/ASA catalyst".FUEL PROCESSING TECHNOLOGY 167(2017):702-710.
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