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Copper zirconium phosphate nanoparticles have been used as an efficient catalyst for the acetyla-tion of a wide range of......
Identification of proteinaceous binding media for the polychrome terracotta army of Emperor Qin Shih
A proteinaceous binding media for the polychrome terracotta army of Emperor Qin Shihuang has been identified using matri......
Mesoporous carbon adsorbents from melamine–formaldehyde resin using nanocasting technique for CO_2 a
Mesoporous carbon adsorbents, having high nitrogen content, were synthesized via nanocasting technique with melamine–fo......
Hydroisomerization catalysts Pt/ZSM-22,Pt/ZSM-23,and Pt/ZSM-22/ZSM-23 were prepared by supporting Pt on ZSM-22,ZSM-23,an......
Microstructural evolution and performance of hydrogen storage and electrochemistry of Co-added La_(0
Microstructure, hydrogen storage and electrochemical performances of Co-added La_(0.75)Mg_(0.25)Ni_(3.5_x)Co_x(x = 0,0.2......
Carbon pillared clay material was prepared from montmorillonite modified by C19H42BrN and C10H16ClN. SEM, FT-IR, XRD, N2......
VO2/ordered mesoporous carbon (CMK-3) composites were prepared by solid-state reaction process. The microstructures were......
Interaction of citrate with Pt(100) surface investigated by cyclic voltammetry towards understanding
This study aims to understand the effects of functional agents such as capping agents, stabilizers, surfactants and addi......
Two series of Sr-Pb-O and Sr-Pb-O/γ-Al_2O_3 catalysts of differentcomposition were investigated for the oxidative coup......
Measurement of the free concentrations of alkyl phenols and bisphenol A to determine their biodegrad
A negligible depletion-solid phase microextraction (nd-SPME) method is developed to measure free concentrations of two a......
The catalytic properties of electrode materials Ni/Ce1-x YxO2-δ(x=0.05,0.10,0.15 and 0.20)were investigated for partial......
Applied research on serum protein fingerprints for prediction of Qi deficiency syndrome and phlegm a
OBJECTIVE:This study screened serum tumor biomarkers by surface enhanced laser desorption/ionization time-of-flight mass......
基于活性炭吸附剂存在再生成本高、高温吸附能力差以及在高湿高温下脱附后性能严重下降等问题,研究采用MCM-41材料作为新型烟气脱......
从能耗和吸收效果两个方面，对解吸塔各种进料方式进行了讨论，在双股进料基础上提出中间换热工艺。结果表明：各项指标均优于双股进料工......
为寻找大孔吸附树脂对粘性红圆酵母产类胡萝卜素的最佳纯化条件,比较了6种大孔吸附树脂对类胡萝卜素的静态吸附能力,并对所选择树......
为确保完善空化水射流声震促进含瓦斯煤层解吸试验效果，针对原研制的模拟试验台存在的不足，对实验空化腔及其配套的型煤试件成型装置......
选择我国华北农田一种典型钙质土壤－草甸褐土，在实验室动用水静提浸方法研究了对于不同的磷加入量，土壤磷在不同振荡时间（ｔ）和不同水土比......
在对吸附法油库油气回收装置分析的基础上，提出了活性炭吸附法在加油站油气回收中的应用工艺，较好地解决了吸收装置占用场地的限制，增......
本文根据毛细管冷凝理论和湿度控制原理,计算了在给定的大气温度下最合理的调湿材料孔径,使得大气环境湿度保持为40%-70%之内.采用......
研究了改性沸石对小区污水中氨氮的吸附效果及影响吸附的主要因素，以及吸附饱和沸石的铵解吸效果．实验结果表明：影响改性沸石除铵的主......
烷基酚聚氧乙烯醚（APEOn）是一类重要的非离子表面活性剂，广泛地应用于工业、农业和日常生活中。近年来，由于其生物代谢产物被证实具有......
通过静态吸附实验,考察了温度、pH值对001×7阳离子交换树脂平衡吸附量的影响,并测定了吸附动力学曲线。通过动态实验,测定了......
探明油母页岩（尾矿和贫矿）及其废弃物（灰渣）对氮、磷、钾离子的吸附及解吸特性，为进一步拓展油母页岩及其废弃物在农业上的应用提供理论......
对溶剂在豆粕中的吸附和解吸达到平衡的时间进行了一系列的探索试验,从而得知:待测试样在80℃水浴中至少需要2 h才能达到平衡,30 m......
以酚醛树脂溶液为前驱体,预氧化聚丙烯腈纤维毡为增强体,通过溶胶-凝胶反应、常压干燥、炭化、CO_2活化等工艺制备出高强度、高比......
研究了吸附和分离萝卜色素的方法和条件，X－5大孔吸附树脂对萝卜色素具有较好的吸附能力。温度、酸度条件对吸附能力的影响。温度较高......
通过实验研究了斜发沸石对模拟废水中氨氮的吸附解吸特性及其改性方式。结果表明,采用Langmuir模型更利于描述斜发沸石对氨氮的吸......
煤层气赋存特征研究,对煤层气的开发利用具有非常重要的意义。依据赵石畔井田煤炭资源勘查获得的地层、构造、煤层、煤质、煤层气......
