国家自然科学基金(40673043)

作品数:7被引量:61H指数:5
导出分析报告
相关作者:胡玉峰刘艳升于泳李吉广杨兰英更多>>
相关机构:中国石油大学(北京)中国石油大学更多>>
相关期刊:《中国石油大学学报(自然科学版)》《光谱实验室》《Petroleum Science》《Chinese Journal of Chemical Engineering》更多>>
相关主题:IONIC_LIQUIDS离子液体IONIC_LIQUIDDIESEL_FUELDESULFURIZATION更多>>
相关领域:理学化学工程石油与天然气工程轻工技术与工程更多>>
-

检索结果分析

结果分析中...
条 记 录,以下是1-7
视图:
排序:
Separation of ionic liquids from dilute aqueous solutions using the method based on CO_2 hydrates被引量:9
《Journal of Natural Gas Chemistry》2010年第1期81-85,共5页Xiaoming Peng Yufeng Hu Yansheng Liu Chuanwei Jin Huaijing Lin 
supported by the National Natural Science Foundation of China (40673043 and 20576073);the Program for New Century Excellent Talents in University of Ministry of Education of China (NCET-06-0088)
Ionic liquids (ILs) have been regarded as the potential novel solvents for improved analytical- and process-scale separation methods.The development of methods for the recovery of ILs from aqueous solutions to escap...
关键词:ionic liquids separation CO2 hydrates aqueous solution 
离子液体水溶液临界胶束浓度的研究进展被引量:9
《胶体与聚合物》2009年第2期33-36,共4页李吉广 胡玉峰 刘艳升 
国家自然科学基金(40673043和20576073);石油科技中青年创新基金(04E7031);教育部"新世纪优秀人才支持计划"项目(NCET-06-0088)
离子液体作为表面活性剂或反应介质已引起人们的广泛关注。本文介绍了离子液体在水溶液中的自聚合行为,尤其是离子液体水溶液临界胶束浓度的确定。并介绍了几种不同确定离子液体水溶液的临界胶束浓度的方法。
关键词:离子液体 水溶液 临界胶束浓度 
Effect of 1-butyl-3-methylimidazolium tetrafluoroborate on the formation rate of CO_2 hydrate被引量:5
《Journal of Natural Gas Chemistry》2008年第3期264-267,共4页Qi Chen Yong Yu Peng Zeng Wei Yang Qianqing Liang Xiaoming Peng Yansheng Liu Yufeng Hu 
the Youth Innovation Foundation of Petroleum Science (04E7031);New Century Excellent Person Program (NCET-06-0088);the National Natural Science Foundation of China (40673043 and 20576073)
The effect of the addition of 1-butyl-3-methylimidazolium tetrafluoroborate ([C4mim][BF4]) on the formation rates of CO2 hydrates was investigate. The isothermal and isobaric methods were used to measure the formati...
关键词:CO2 hydrate ionic liquids formation rate 
Solubility of β-cyclodextrin in different mixed solvents
《Petroleum Science》2008年第3期263-268,共6页Yu Yong Li Jiguang Sun Yan Liang Qianqing Peng Xiaoming Liu Yansheng Hu Yufeng 
the Foundation of Innovation for Middle-aged and Youth,CNPC (04E7031);Program for New Century Talents in Universities,Ministry of Education,China (NCET-06-0088);the National Natural Science Foundation of China (40673043 and 20576073) for the financial support.
The solubility of β-cyclodextrin (β-CD) in ionic liquid/N, N-dimethyl-acetamide (IL/DMAC) mixed solvent and in LiCI/DMAC mixed solvent was investigated at 323.15 K and 353.15 K. The results showed that the solub...
关键词:Β-CYCLODEXTRIN ionic liquid SOLUBILITY mixed solvent 
Desulfurization of Diesel Fuel by Extraction with [BF4]^--based Ionic Liquids被引量:21
《Chinese Journal of Chemical Engineering》2008年第6期881-884,共4页褚雪梅 胡玉峰 李吉广 梁倩卿 刘艳升 张先明 彭效明 岳文佳 
Supported by the National Natural Science Foundation of China (40673043, 20576073), CNPC Innovation Fund (04E7031), and the Program for New Century Excellent Talents in University of Ministry of Education of China (NCET-06-0088).
The extractive removal of sulfur compounds (S-compounds) from Dongying and Liaohe diesel fuels with [BF4]^--based ionic liquids were systematically investigated. The results show that the absorption capacity of an i...
关键词:DESULFURIZATION diesel fuel ionic liquid 
紫外光谱法检测水中咪唑类离子液体的含量被引量:15
《光谱实验室》2008年第2期114-117,共4页于泳 曾鹏 杨兰英 胡玉峰 刘艳升 
教育部"新世纪优秀人才支持计划"(NCET-06-0088);石油科技中青年创新基金(04E7031);国家自然科学基金项目(40673043和20576073)
介绍了用紫外光谱测定水中离子液体含量的方法。测定了7种离子液体([C4mim][Cl]、[C4mim][BF4]、[C4mim][PF6]、[C5mim][Cl]、[C6mim][BF4]、[C8mim][Cl]和[C8mim][BF4])的最大吸收波长,并且绘制了校准曲线。结果表明,在实验试剂用量范...
关键词:紫外光谱 离子液体 回收率 
离子液体结构对柴油萃取脱硫效果的影响被引量:4
《中国石油大学学报(自然科学版)》2008年第2期142-144,158,共4页胡玉峰 于泳 乞迎安 岳文佳 李吉广 刘艳升 纪德军 
国家自然科学基金(40673043和20576073);石油科技中青年创新基金(04E7031);教育部'新世纪优秀人才支持计划'项目(NCET-06-0088)
采用两步法合成了5种离子液体,然后通过噻吩及柴油中其他典型化合物在不同结构离子液体中溶解度的测定,考察了离子液体的结构对典型硫化物的选择性的影响和离子液体对模型柴油、典型柴油的萃取脱硫效果。结果表明,辛基吡啶四氟硼酸盐对...
关键词:离子液体 脱硫 柴油 萃取 
检索报告 对象比较 聚类工具 使用帮助 返回顶部