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Yang ZHANG,Zifu LI,Ibrahim B MAHMOOD
《环境科学与工程前沿(英文)》 2014年 第8卷 第6期 页码 825-834 doi: 10.1007/s11783-014-0682-9
Majid Peyravi
《化学科学与工程前沿(英文)》 2020年 第14卷 第4期 页码 673-687 doi: 10.1007/s11705-019-1800-9
关键词: amine functionality nanoporous membrane adsorption isotherm thermodynamic parameters landfill leachate
Removal of copper by modified chitosan adsorptive membrane
Xiaoshuai LIU, Zihong CHENG, Wei MA
《化学科学与工程前沿(英文)》 2009年 第3卷 第1期 页码 102-106 doi: 10.1007/s11705-009-0123-7
关键词: chitosan adsorptive membrane copper removal environmental engineering heavy metal isotherm model
《环境科学与工程前沿(英文)》 2023年 第17卷 第9期 doi: 10.1007/s11783-023-1707-z
● EPS immobilizes U(VI) via adsorption, bioreduction and desorption.
关键词: Adsorption Bioreduction Desorption Kinetics Isotherm Uranium
Pei MA, Dan ZHANG
《环境科学与工程前沿(英文)》 2012年 第6卷 第4期 页码 498-508 doi: 10.1007/s11783-012-0429-4
关键词:
immobilization
The prediction of adsorption isotherms of ester vapors on hypercrosslinked polymeric adsorbent
Liuyan WU,Lijuan JIA,Xiaohan LIU,Chao LONG
《环境科学与工程前沿(英文)》 2016年 第10卷 第3期 页码 482-490 doi: 10.1007/s11783-015-0826-6
关键词: hypercrosslinked polymeric adsorbent adsorption isotherm ester prediction
Weixin ZHANG, Wenran ZHAO, Zaoyuan ZHOU, Zeheng YANG
《化学科学与工程前沿(英文)》 2014年 第8卷 第1期 页码 64-72 doi: 10.1007/s11705-014-1402-5
关键词: MnO2 Congo red adsorption kinetics isotherm thermodynamics
Preparation and characterization of
Chunhua XU, Dandan CHENG, Baoyu GAO, Zhilei YIN, Qinyan YUE, Xian ZHAO
《环境科学与工程前沿(英文)》 2012年 第6卷 第4期 页码 455-462 doi: 10.1007/s11783-010-0275-1
关键词:
Selective removal of phenol by spherical particles of
Qingchuan CHEN, Yicun WEN, Yu CANG, Li LI, Xuhong GUO, Rui ZHANG
《化学科学与工程前沿(英文)》 2013年 第7卷 第2期 页码 162-169 doi: 10.1007/s11705-013-1318-5
关键词: cyclodextrin polymer particles phenol kinetic models adsorption isotherm equilibrium models
Performance and mechanism for cadmium and lead adsorption from water and soil by corn straw biochar
Tong Chi,Jiane Zuo,Fenglin Liu
《环境科学与工程前沿(英文)》 2017年 第11卷 第2期 doi: 10.1007/s11783-017-0921-y
关键词: Corn straw Biochar Heavy metals Sorption isotherm Bioavailability
Lei YU,Chen TU,Yongming LUO
《环境科学与工程前沿(英文)》 2015年 第9卷 第2期 页码 206-215 doi: 10.1007/s11783-014-0631-7
关键词: mesoporous activated carbon response surface methodology adsorption isotherm agricultural wastes
YU Moxin, LI Zhong, XI Hongxia, XIA Qibin, WANG Shuwen
《化学科学与工程前沿(英文)》 2008年 第2卷 第3期 页码 269-275 doi: 10.1007/s11705-008-0056-6
Adsorption of 1,3-propanediol from synthetic mixture using polymeric resin as adsorbents
W. LUERRUK, A. SHOTIPRUK, V. TANTAYAKOM, P. PRASITCHOKE, C. MUANGNAPOH
《化学科学与工程前沿(英文)》 2009年 第3卷 第1期 页码 52-57 doi: 10.1007/s11705-009-0087-7
关键词: adsorption 1 3-propanediol glycerol polymeric resin adsorption isotherm
香蕉假茎作为吸附剂用于水溶液中铅离子去除的条件优化、动力学与吸附平衡研究 Article
Shridhar S. Bagali, Bychapur S. Gowrishankar, Aashis S. Roy
《工程(英文)》 2017年 第3卷 第3期 页码 409-415 doi: 10.1016/J.ENG.2017.03.024
香蕉假茎粉末等天然吸附剂对于去除废水中的重金属元素具有非常重要的作用。现有的去除重金属元素的常规方法难以满足水资源循环和化学工业的需求。本文论证了利用天然物质处理废水的可能性。利用环境扫描电子显微镜(ESEM) 和傅里叶变换红外(FTIR) 光谱学分析方法,研究了香蕉假茎粉末吸附铅离子前后的变化。实验采用批处理方法研究了水溶液中铅离子去除的效果。通过改变初始pH 值、吸附剂用量、初始铅离子浓度、吸附时间等参数,研究了吸附动力学的影响。结果表明,在水溶液pH 值为5.5 时,香蕉假茎粉末达到零电荷点。采用吸附等温线和动力学模型分析实验数据,采用朗缪尔吸附等温式拟合铅离子在香蕉假茎粉末表面的吸附作用。实验表明,香蕉假茎粉末对铅离子的吸附量为34.21 mg·g−1,与拟二级动力学模型相匹配。此外,采用响应面分析法确定了铅离子吸附的最佳条件,铅离子的去除率高达89%。
Standard model of knowledge representation
Wensheng YIN
《机械工程前沿(英文)》 2016年 第11卷 第3期 页码 275-288 doi: 10.1007/s11465-016-0372-3
Knowledge representation is the core of artificial intelligence research. Knowledge representation methods include predicate logic, semantic network, computer programming language, database, mathematical model, graphics language, natural language, etc. To establish the intrinsic link between various knowledge representation methods, a unified knowledge representation model is necessary. According to ontology, system theory, and control theory, a standard model of knowledge representation that reflects the change of the objective world is proposed. The model is composed of input, processing, and output. This knowledge representation method is not a contradiction to the traditional knowledge representation method. It can express knowledge in terms of multivariate and multidimensional. It can also express process knowledge, and at the same time, it has a strong ability to solve problems. In addition, the standard model of knowledge representation provides a way to solve problems of non-precision and inconsistent knowledge.
关键词: knowledge representation standard model ontology system theory control theory multidimensional representation
标题 作者 时间 类型 操作
Preparation of adsorptive nanoporous membrane using powder activated carbon: Isotherm and thermodynamic
Majid Peyravi
期刊论文
Contributions of adsorption, bioreduction and desorption to uranium immobilization by extracellular polymeric substances
期刊论文
The prediction of adsorption isotherms of ester vapors on hypercrosslinked polymeric adsorbent
Liuyan WU,Lijuan JIA,Xiaohan LIU,Chao LONG
期刊论文
Preparation and characterization of
Chunhua XU, Dandan CHENG, Baoyu GAO, Zhilei YIN, Qinyan YUE, Xian ZHAO
期刊论文
Selective removal of phenol by spherical particles of
Qingchuan CHEN, Yicun WEN, Yu CANG, Li LI, Xuhong GUO, Rui ZHANG
期刊论文
Performance and mechanism for cadmium and lead adsorption from water and soil by corn straw biochar
Tong Chi,Jiane Zuo,Fenglin Liu
期刊论文
Fabrication, characterization and evaluation of mesoporous activated carbons from agricultural waste: Jerusalem artichoke stalk as an example
Lei YU,Chen TU,Yongming LUO
期刊论文
Effect of textural property of coconut shell-based activated carbon on desorption activation energy of benzothiophene
YU Moxin, LI Zhong, XI Hongxia, XIA Qibin, WANG Shuwen
期刊论文
Adsorption of 1,3-propanediol from synthetic mixture using polymeric resin as adsorbents
W. LUERRUK, A. SHOTIPRUK, V. TANTAYAKOM, P. PRASITCHOKE, C. MUANGNAPOH
期刊论文
香蕉假茎作为吸附剂用于水溶液中铅离子去除的条件优化、动力学与吸附平衡研究
Shridhar S. Bagali, Bychapur S. Gowrishankar, Aashis S. Roy
期刊论文