N-BUTANE

作品数：29被引量：49H指数：4
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相关作者：张义军齐飞苑文浩李玉阳蔡江淮更多>>
相关机构：中国科学技术大学中国林业科学研究院更多>>
相关期刊：《Journal of Rare Earths》《Green Energy & Environment》《Grain & Oil Science and Technology》《Science China Chemistry》更多>>
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Microwave synthesis of vanadium phosphorus oxide catalysts for n-butane selective oxidation
《Particuology》2025年第1期97-105,共9页Zhiqi Xie Shengwen Zhu Xingsheng Wang Shuang Wei Ruirui Zhang Ruixia Liu 
supported by the“Low-carbon transformation technologies and demonstrations in chemical engineering and metallurgical processing”,Strategic Priority Research Program of the Chinese Academy of Sciences(grant No.XDA0390303);the National Science Fund for Excellent Young Scholars(grant No.22222813);the National Natural Science Foundation of China(grant Nos.22078338,22078345)。
Vanadium phosphorus oxide (VPO) catalysts play a crucial role in the selective oxidation of n-butane to maleic anhydride (MA), and their catalytic performance is highly dependent on the synthesis conditions of the pre...
关键词：Microwave synthesis VPO catalyst n-butane oxidation Maleic anhydride yield 
Rare earth metal based DES assisted the VPO synthesis for n-butane selective oxidation toward maleic anhydride
《Green Energy & Environment》2023年第6期1737-1752,共16页Muhammad Faizan Yingwei Li Xingsheng Wang Piao Song Ruirui Zhang Ruixia Liu 
supported by the National Key Research and Development Program of China, China (2017YFA0206803);the Innovation Academy for Green Manufacture of Chinese Academy of Science (IAGM2020C17);K. C. Wong Education Foundation (No. GJTD-2018-04);Supported by the Joint Fund of the Yulin University and the Dalian National Laboratory for Clean Energy, China (Grant. YLU-DNL Fund2021016)。
Deep eutectic solvents(DESs) are now considered a new class of ionic liquid analogs that have been generously used in various fields.Herein, vanadium phosphorus oxide(VPO) catalysts are synthesized in combination with...
关键词：earth ANHYDRIDE VANADIUM 
Evaluation of yields and quality parameters of oils from Cornus wilsoniana fruit extracted by subcritical n-butane extraction and conventional methods被引量：1
《Grain & Oil Science and Technology》2022年第4期204-212,共9页Jingjing Xiao Jingzhi Wu Yan Chao Rukuan Liu Changzhu Li Zhihong Xiao 
the National Key Research and Development Projects of China(2019Y FB1504001)for the financial supports of this research
Cornus wilsoniana fruit oil is a very important woody oil and is the main raw material of biodiesel.In this study,the oil yield,physicochemical properties,fatty acid composition,rheological properties,thermal stabilit...
关键词：Cornus wilsoniana fruit oil Subcritical n-butane extraction Pressing extraction Soxhlet extraction Thermal stability Rheological property 
Progress of vanadium phosphorous oxide catalyst for n-butane selective oxidation被引量：1
《Chinese Journal of Chemical Engineering》2022年第3期297-315,共19页Muhammad Faizan Yingwei Li Ruirui Zhang Xingsheng Wang Piao Song Ruixia Liu 
supported by the National Key Research and Development Program of China(2017YFA0206803);the innovation Academy for Green Manufacture of Chinese Academy of Science(IAGM2020C17);the Key Programs of the Chinese Academy of Sciences(KFZD-SW-413);the National Nature Science Foundation of China(21808223);the Key Programs of Fujian Institute of Innovation,CAS(FJCXY18020203);Chinese Academy of Sciences,the One Hundred Talent Program of CAS。
The utilization of lighter alkanes into useful chemical products is essential for modern chemistry and reducing the CO_(2)emission.Particularly,n-butane has gained special attention across the globe due to the abundan...
关键词：N-butane selective oxidation Oxidation of light alkanes Vanadium phosphorus oxide(VPO) Maleic anhydride 
Development of the ignition delay prediction model of n-butane/hydrogen mixtures based on artificial neural network被引量：2
《Energy and AI》2020年第2期136-147,共12页Yanqing Cui Qianlong Wang Haifeng Liu Zunqing Zheng Hu Wang Zongyu Yue Mingfa Yao 
The authors would like to acknowledge the financial support to the research provided by the National Natural Science Foundation of China through the Project of 51922076 and 51706140.
Based on the experimental ignition delay results of n-butane/hydrogen mixtures in a rapid compression machine,a Genetic Algorithm(GA)optimized Back Propagation(BP)neural network model is originally developed for ignit...
关键词：Back propagation(BP)neural network Genetic algorithm(GA) Ignition delay n-Butane/hydrogen mixtures 
Phosphate modified carbon nanotubes for oxidative dehydrogenation of n-butane被引量：1
《Journal of Energy Chemistry》2016年第3期349-353,共5页Yajie Zhang Rui Huang Zhenbao Feng Hongyang Liu Chunfeng Shi Junfeng Rong Baoning Zong Dangsheng Su 
supported by the National Natural Science Foundation of China(No.91545110,21573254,21203214,21133010,21473223,21261160487,51221264);the Institute of Metal Research,Youth Innovation Promotion Association(CAS);the Sinopec China and the Strategic Priority Research Program of the Chinese Academy of Sciences,Grant No.XDA09030103
Catalytic performance of phosphate-modified carbon nanotube（PoCNT） catalysts for oxidative dehydrogenation（ODH） of n-butane has been systematically investigated. The Po CNT catalysts are characterized by SEM, TEM,...
关键词：Carbon nanotube Phosphate modification Oxidative dehydrogenation N-BUTANE Metal free 
Product Identification and Mass Spectrometric Analysis of n-Butane and i-Butane Pyrolysis at Low Pressure被引量：1
《Chinese Journal of Chemical Physics》2013年第2期151-156,I0003,共7页张义军 苑文浩 蔡江淮 张李东 齐飞 李玉阳 
This work is supported by the National. Natural Science Foundation of China （No.51106146, No.51036007, No.U1232127）, the China Postdoctoral Science Foundation （No.20100480047 and No.201104326）, the Chinese Universities Scientific Fund （No.WK2310000010）, the Anhui Science ＆ Technology Department （No.l1040606Q49）, and the Chinese Academy of Sciences.
The pyrolysis of n-butane and i-butane at low pressure was investigated from 823-1823 K in an electrically heated flow reactor using synchrotron vacuum ultraviolet photoionization mass spectrometry. More than 20 speci...
关键词：N-BUTANE /-Butane Flow reactor pyrolysis Synchrotron vacuum ultravioletphotoionization mass spectrometry Product identification Mass spectrometric analysis 
Application of butane geochemistry of natural gas in hydrocarbon exploration被引量：4
《Petroleum Science》2012年第4期455-462,共8页Miao Zhongying Chen Jianfa Wang Jing Wang Guannan ZhangChen Li Wei 
supported by NSFC (Grant No. 41202100);the National Science and Technology Major Projects(Grant No. 2008ZX05007-003)
In order to distinguish the source and migration direction of natural gas by geochemical characteristics of butane,the components and carbon isotopes of natural gas from major hydrocarbonbearing basins in China were a...
关键词：Natural gas N-BUTANE ISOBUTANE carbon isotope genetic types of natural gas migration direction 
Effects of Microporous Structure of Activated Carbon on Adsorption Performance of N-butane
《Agricultural Science & Technology》2012年第1期13-16,92,共5页刘晓敏 邓先伦 朱光真 王国栋 
Supported by "Eleventh Five-Year" National Science and Technology Support Project(2009BADB1B03);Forestry Public Welfare Industry Special (201004051)~~
[Objective] The paper was to study the effect of microporous structure of ac- tivated carbon on adsorption performance of n-butane. [Method] Using 8 activated car- bons prepared from different materials and technologi...
关键词：Activated carbon BWC Micro＇porous structure Adsorption mechanism 
Effect of tellurium promoter on vanadium phosphate catalyst for partial oxidation of n-butane被引量：2
《Journal of Natural Gas Chemistry》2011年第6期635-638,共4页Y.H.Taufiq-Yap S.Nor Asrina G.J.Hutchings N.F.Dummer J.K.Bartley 
Te-promoted （1%） vanadium phosphate catalyst （VPDTe） was prepared via VOPO4·2H2O by calcining its precursor VOHPO4·0.5H2O in a flow of n-butane/air.VPDTe catalyst has resulted a higher existence of V5＋ phase wi...
关键词：vanadium phosphate TELLURIUM PROMOTER butane oxidation 
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