首站-论文投稿智能助手
典型文献
Analysis of Influence Factors for FCC Slurry Separation by Mixed Solvent Extraction
文献摘要:
Daqing FCC slurry was treated using mixed solvent containing N,N-dimethylformamide(extraction solvent)and n-paraffin(stripping-agent).The influence of solvent formulation(ratio of DMF/stripping-agent),temperature,time and solvent-oil ratio on yield and aromatics content of the extract oil were analyzed by a four-factor and three-level orthogonal experimental design.The polynomial regression models between the extract oil yield and aromatics content with the four factors were established.Response surface analysis showed that solvent formulation,temperature and solvent-oil ratio have significant effects on extraction result and there is an interaction between temperature and solvent-oil ratio on aromatics content,when the FCC slurry is extracted by mixed solvent.However,the extraction time has no significant effect.The optimal conditions for FCC slurry extraction covered:a solvent mixed ratio of 2.3,a temperature of 62.8℃,a solvent-oil ratio of 3.2,and a time of 35 min.The result of verification experiment was in good agreement with the prediction of the model.
文献关键词:
作者姓名:
Sun Yudong;Zhao Xiaoning;Liu Ziyuan;Feng Yi;Han Zhongxiang
作者机构:
College of Chemical Engineering,China University of Petroleum(East China),Qingdao 266580
引用格式:
[1]Sun Yudong;Zhao Xiaoning;Liu Ziyuan;Feng Yi;Han Zhongxiang-.Analysis of Influence Factors for FCC Slurry Separation by Mixed Solvent Extraction)[J].中国炼油与石油化工(英文版),2022(01):111-116
A类:
Daqing
B类:
Analysis,Influence,Factors,FCC,Slurry,Separation,by,Mixed,Solvent,Extraction,slurry,was,treated,using,mixed,solvent,containing,dimethylformamide,extraction,paraffin,stripping,agent,influence,formulation,DMF,temperature,oil,yield,aromatics,content,were,analyzed,four,three,level,orthogonal,experimental,design,polynomial,regression,models,between,factors,established,Response,surface,analysis,showed,that,have,significant,effects,result,there,interaction,when,extracted,However,has,optimal,conditions,covered,verification,good,agreement,prediction
AB值:
0.459512
相似文献
Quasi-Solid-State Ion-Conducting Arrays Composite Electrolytes with Fast Ion Transport Vertical-Aligned Interfaces for All-Weather Practical Lithium-Metal Batteries
Xinyang Li;Yong Wang;Kai Xi;Wei Yu;Jie Feng;Guoxin Gao;Hu Wu;Qiu Jiang;Amr Abdelkader;Weibo Hua;Guiming Zhong;Shujiang Ding-School of Chemistry,Xi'an Key Laboratory of Sustainable Energy Materials Chemistry,State Key Laboratory of Electrical Insulation and Power Equipment,Xi'an Jiaotong University,Xi'an 710049,People's Republic of China;State Key Laboratory for Mechanical Behaviour of Materials,Xi'an Jiaotong University,Xi'an 710049,People's Republic of China;State Key Laboratory of Organic-inorganic Composites,Beijing University of Chemical Technology,Beijing 100029,People's Republic of China;Yangtze Delta Region Institute(Huzhou),University of Electronic Science and Technology of China,Huzhou,Zhejiang 313001,People's Republic of China;School of Materials and Energy,University of Electronic Science and Technology of China,Chengdu 610054,People's Republic of China;Faculty of Science and Technology,Bournemouth University,Talbot Campus,Fern Barrow,Poole BH12 5BB,UK;Institute for Applied Materials-Energy Storage Systems(IAM-ESS),Karlsruhe Institute of Technology(KIT),76344 Eggenstein-Leopoldshafen,Germany;School of Chemical Engineering and Technology,Xi'an Jiaotong University,Xi'an,Shaanxi 710049,People's Republic of China;Laboratory of Advanced Spectroelectrochemsitry and Li-ion Batteries,Dalian Institute of Chemical Physics,Chinese Academy of Sciences,Dalian 116023,People's Republic of China
Performance Evaluation of Calcium Alkali-treated Oil Palm/Pineapple Fibre/Bio-phenolic Composites
Sameer A.Awad;Hassan Fouad;Eman M.Khalaf;N.Saba;Hom N.Dhakal;M.Jawaid;Othman Y.Alothman-Department of Chemistry,School of Science and Technology,University of New England,Armidale,NSW 2351,Australia;Department of Chemistry,College of Education for Pure Science,University of Al-Anbar,Ramadi 31001,Iraq;Biomedical Engineering Department,Faculty of Engineering,Helwan University,Helwan 11792,Egypt;Pharmacy Department,Al-Maarif University College,Anbar 3001 Ramadi,Iraq;Laboratory of Biocomposite Technology,Institute of Tropical Forestry and Forest Products(INTROP),Universiti Putra Malaysia,43400 Serdang,Malaysia;Advanced Polymers and Composites(APC)Research Group,School of Mechanical and Design Engineering,University of Portsmouth,Portsmouth P 3DJ,UK;Department of Chemical Engineering,College of Engineering,King Saud University,Riyadh 11433,Saudi Arabia
Air-Processed Efficient Organic Solar Cells from Aromatic Hydrocarbon Solvent without Solvent Additive or Post-Treatment:Insights into Solvent Effect on Morphology
Ruijie Ma;Tao Yang;Yiqun Xiao;Tao Liu;Guangye Zhang;Zhenghui Luo;Gang Li;Xinhui Lu;He Yan;Bo Tang-College of Chemistry,Chemical Engineering and Materials Science,Key Laboratory of Molecular and Nano Probes,Ministry of Education,Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong,Institute of Materials and Clean Energy,Shandong Provincial Key Laboratory of Clean Production of Fine Chemicals,Shandong Normal University,Jinan 250014,China;Department of Chemistry,Guangdong-Hong Kong-Macao Joint Laboratory of Optoelectronic and Magnetic Functional Materials,Energy Institute and Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration&Reconstruction,Hong Kong University of Science and Technology,Clear Water Bay,Kowloon,Hong Kong,China;College of New Materials and New Energies,Shenzhen Technology University,Shenzhen 518118 China;Department of Physics,Chinese University of Hong Kong,New Territories Hong Kong,China;Hong Kong University of Science and Technology-Shenzhen Research Institute,No.9 Yuexing first RD,Hi-tech Park,Nanshan,Shenzhen 518057,China;Institute of Polymer Optoelectronic Materials and Devices,State Key Laboratory of Luminescent Materials and Devices,South China University of Technology(SCUT),Guangzhou 510640,China
机标中图分类号,由域田数据科技根据网络公开资料自动分析生成,仅供学习研究参考。