国家自然科学基金(81102344)

作品数:5被引量:9H指数:1
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相关作者:姚舜李新莹刘稳赵莉宋航更多>>
相关机构:四川大学西南民族大学遵义医学院绵阳师范学院更多>>
相关期刊:《食品工业科技》《Chinese Journal of Chemical Engineering》《食品科学》《Journal of Central South University》更多>>
相关主题:CELLULOSE甘蔗梢花青素响应面法优化响应面法更多>>
相关领域:轻工技术与工程理学环境科学与工程化学工程更多>>
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响应面法优化甘蔗梢提取物中花青素的分离工艺被引量:7
《食品科学》2015年第2期7-11,共5页李新莹 姚舜 
国家自然科学基金青年科学基金项目(81102344);国家自然科学基金面上项目(81373284)
在单因素试验的基础上,通过中心组合试验设计原理,运用响应面法优化甘蔗梢提取物中花青素成分的综合分离工艺条件。以p H值、洗脱体积和流速为考察因素,进行三因素三水平试验,并获得多元二次回归方程。结果表明,采用大孔吸附树脂从甘蔗...
关键词:响应面法 甘蔗梢 花青素 分离 
Porous Spherical Cellulose Carrier Modified with Polyethyleneimine and Its Adsorption for Cr(Ⅲ) and Fe(Ⅲ) from Aqueous Solutions被引量:1
《Chinese Journal of Chemical Engineering》2014年第9期984-990,共7页何志坚 宋航 崔艳南 朱卫霞 杜开峰 姚舜 
Supported by the National Natural Science Foundation of China(81373284,81102344);the Project of Education Department in Sichuan(14ZB0267);the Bureau of Science and Technology of Mianyang City of China(10Y003-8)
An efficient porous spherical polyethyleneimine-cellulose (PEI-cell) absorbent was synthesized and char- acterized. The main influencing factors and adsorption mechanism for two typical metal ions, Cr3+ and Fe3+, ...
关键词:PolyethyleneimineCellulose particleAdsorptionCr(Ⅲ)Fe(Ⅲ) 
Fabrication and adsorption property of novel adsorbent for potential application to wastewater with Fe(Ⅲ) ions被引量:1
《Journal of Central South University》2014年第7期2832-2836,共5页朱卫霞 宋航 贾春梅 姚舜 
Projects(81373284,81102344) supported by the National Natural Science Foundation of China
The spherical macroporous cellulose(SMC) was fabricated using medical absorbent cotton as raw material and nano CaCO3 as porogenic agents.And then,the phenylglycine was grafted onto the SMC to obtain the novel spheric...
关键词:cellulose modified with phenylglycine adsorption Fe(Ⅲ) ions porogenic agent kinetic and isotherm 
舞草挥发性成分的气相色谱/质谱分析
《食品工业科技》2014年第7期276-278,共3页赵莉 王刚 刘稳 姚舜 宋航 
国家自然科学基金(81102344)
目的:分析舞草挥发油的化学成分。方法:采用微波萃取法从舞草中提取挥发油;用气相色谱-质谱法对其化学成分进行分离鉴定;用归一化法测定其相对含量。结果:分离出70个峰,其中鉴定了42种成分,占挥发油色谱峰面积的89.03%。结论:舞草挥发...
关键词:舞草 挥发油 气相色谱-质谱 
Determination and Correlation of Solubilities of Four Novel Benzothiazolium Ionic Liquids with PF_6^- in Six Alcohols
《Chinese Journal of Chemical Engineering》2014年第4期435-446,共12页何志坚 王小敏 姚田 宋航 姚舜 
Supported by the National Natural Science Foundation of China(81102344);the Scientific Research Fund of Sichuan Prov-ince Education Department(12ZA080);Mianyang Normal University for Excellent Plan Fund(QD2012A06);the Project of Mianyang Science and Technology Bureau(10Y003-8)
Four novel benzothiazolium ionic liquids with 6PF?([C1Bth][PF6], [C4Bth][PF6], [C5Bth][PF6] and [C6Bth][PF6]) were synthesized, and the rang of their melting points were determined between 358.35 K-424.05 K. The relat...
关键词:ionic liquids benzothiazolium ALKANOL SOLUBILITY temperature-sensitivity correlation 
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