|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | A two-stage blade-packing rotating packed bed for intensification of continuous distillation显示文摘A two-stage blade-packing rotating packed bed(TSBP-RPB) was designed and developed for the intensification of continuous distillation. The mass transfer parameters of the TSBP-RPB were investigated using a chemisorption system. Continuous distillation experiments were conducted in the TSBP-RPB by the methanol–water binary system. Experimental results showed that values of the effective interfacial area and liquid-side mass transfer coefficient of the TSBP-RPB were 93–337 m^2·m^(-3) and 0.05–0.19 cm·s^(-1), respectively. The height of equivalent theoretical plate(HETP) of the TSBP-RPB ranged from 1.9 to 10 cm. Moreover, the TSBP-RPB is easy to be manufactured, which shows great potential for the application of continuous distillation. | Yong Luo Guangwen Chu Le Sang Haikui Zou Yang Xiang Jianfeng Chen | 2016 | Chinese Journal of Chemical Engineering2016，24，1： | 6 |
| 2 | Preparation of polypyrrole/TiO2 nanocomposites with enhanced photocatalytic performance显示文摘 | Fei Gao, Xianhui Hou Aolan Wang Guangwen Chu Wei Wu Jianfeng Chen Haikui Zou | 2016 | Particuology2016，14，3： | 4 |
| 3 | Ni catalysts supported on nanosheet and nanoplate γ-Al_2O_3 for carbon dioxide methanation显示文摘Nanosheet(S) and nanoplate(P) γ-Al_2O_3 were synthesized by simple hydrothermal methods and employed as supports for Ni catalysts in CO_2 methanation.Both of the nanostructured Ni/Al_2O_3 catalysts displayed good activity.In comparison,the Ni/Al_2O_3-S catalyst showed higher CO_2 conversion than the Ni/Al_2O_3-P counterpart at the reaction temperature ranging from 250 to 400 °C.The physical and chemical properties of the catalysts were systematically characterized by N2 sorption,X-ray diffraction(XRD),high resolution-transmission electron microscopy(HR-TEM),hydrogen temperature-programmed reduction(H2-TPR) and CO_2 temperature-programmed desorption(CO_2-TPD) techniques.Higher specific surface area and stronger metal-support interactions were confirmed on the Ni/Al_2O_3-S catalyst,which may lead to smaller particle size of Ni nanoparticles.Moreover,the Ni/Al_2O_3-S catalyst possessed more abundant weak and medium basic sites,which would benefit the activation of CO_2.The smaller Ni size and more suitable basic sites may rationalize the superior activity of the Ni/Al_2O_3-S catalyst.Besides,the Ni/Al_2O_3-S catalyst exhibited excellent stability at 325 °C for 40 h. | Jinwei Sun Yujiang Wang Haikui Zou Xiaoguang Guo Zhou-jun Wang | 2019 | Journal of Energy Chemistry2019，28，2： | 3 |
| 4 | Hydrogen sulfide removal by catalytic oxidative absorption method using rotating packed bed reactor显示文摘Using catalytic oxidative absorption for H_2S removal is of great interest due to its distinct advantages. However,traditional scrubbing process faces a great limitation in the confined space. Therefore, there is an urgent demand to develop high-efficiency process intensification technology for such a system. In this article, H_2S absorption experimental research was conducted in a rotating packed bed(RPB) reactor with ferric chelate absorbent and a mixture of N_2 and H_2S, which was used to simulate natural gas. The effects of absorbent p H value, gas–liquid ratio, gravity level of RPB, absorption temperature and character of the packing on the desulfurization efficiency were investigated. The results showed that H_2S removal efficiency could reach above 99.6% under the most of the experimental condition and above 99.9% under the optimal condition. A long-time continuous experiment was conducted to investigate the stability of the whole process combining absorption and regeneration. The result showed that the process could well realize simultaneous desulfurization and absorbent regeneration, and the H_2S removal efficiency kept relatively stable in the whole duration of 72 h. It can be clearly seen that high gravity technology desulfurization process, which is simple, high-efficiency, and space intensive, has a good prospect for industrial application of H_2S removal in confined space. | Liangliang Zhang Shuying Wu Zuozhong Liang Hong Zhao Haikui Zou Guangwen Chu | 2017 | Chinese Journal of Chemical Engineering2017，25，2： | 3 |
| 5 | A Novel Route to Prepare Nanocomposites in Larger Scale显示文摘准备 nanocomposites 的一条新奇线路通过润滑油的 preparingoverbased 钙石油 sulfonate 被说明净化在旋转 packedbed ( RPB )代替常规反应 vessel.The 被用作反应堆的地方,结果证明 thecarbonation 效率被改进,原料消费被减少,并且 thedispersibilities ,在 overbased 的 缩放nano 的 CaCO3 粒子的尺寸和形态学净化的 areenhanced.It 相当被推出这条线路能是广泛地 | Wei WU Lailong LUO Guangwen CHU Shengjun BAI Haikui ZOU Jianfeng CHEN | 2007 | Journal of Materials Science & Technology2007，23，3： | 2 |
| 6 | Degradation of phenol by ozone in the presence of Fenton reagent in a rotating packed bed显示文摘 | Zeng Zequan Zou Haikui Li Xin | 2013 | Chemical Engineering Journal2013，229，： | 1 |
| 7 | Controlled telease of avermectin from porous hollow silica nanopartieles显示文摘 | WEN Lixiong LI Zhuzhu ZOU Haikui | 2005 | Pest Management Science2005，61，6： | 1 |
| 8 | Stabilized amorphous glibenclamide nanoparticles by highgravity technique显示文摘 | Yu Lei Li Caixia Le Yuan Chen Jianfeng Zou Haikui | | 0，，1： | 1 |
| 9 | Bromination of butyl rubber in rotating packed bed reactor显示文摘 | Wang Wei Zou Haikui Chu Guangwen | 2014 | Chemical En- gineering Journal2014，240，： | 1 |
| 10 | Degradation of phenol by oz- one in the presence of Fenton reagent in a rotating packed bed 显示文摘 | Zeng Zequan Zou Haikui Li Xin | 2013 | Chemical Engineering Journal2013，229，： | 1 |
| 11 | Ozonation of phenol with OJFe ( Ⅱ ) in acidic environment in a rotating packed bed 显示文摘 | Zeng Zequan Zou Haikui Li Xin | 2012 | In- dustrial & Engineering Chemistry Research2012，51，10： | 1 |
| 12 | Study on mechanical prop-erty of epoxy composite filled with nano-sized calcium carbonateparticles显示文摘 | Li Lei Zou Haikui Shao Lei | 2005 | Journal of Materials Science2005，40，5： | 1 |
| 13 | Degradation of phenol by ozone in the presence of Fenton reagent in a rotating packed bed 显示文摘 | Zeng Zequan Zou Haikui Li Xin Arowo M Sun Baochang Chen Jianfeng Chu Guangwen Shao Lei | 2013 | Chemical Engineering Journal2013，229，： | 1 |
| 14 | Degradation of phenol by ozone in the presence of Fenton reagent in a rotating packed bed显示文摘 | Zeng Zequan Zou Haikui Li Xin | 2013 | Chem Eng J2013，229，： | 1 |
| 15 | Determination of the effectiveinterfacial area in rotating packed bed 显示文摘 | Yang Kuang Chu Guangwen Zou Haikui Sun Baochang Shao Lei Chen Jianfeng | 2011 | ChemicalEngineering2011，168，： | 1 |
| 16 | Rheology of colloidal nanosized BaTiO3 suspension with ammonium salt of polyacrylic acid as a dispersant显示文摘 | Shen Zhigang Chen Jianfeng Zou Haikui | 2004 | Colloids and Surfaces A:Physicochem Eng Aspects2004，244，： | 1 |
| 17 | Bromination of butyl rubber in rotating packed bed reactor 显示文摘 | Wang Wei Zou Haikui Chu Guangwen | 2014 | Chemical En- gineering Journal2014，240，： | 1 |
| 18 | Dispersion of nanosized aqueous suspensions of barium titanate with ammonium polyacrylate显示文摘 | Shen Zhigang Chen Jianfeng Zou Haikui | 2004 | J Colloid Interf Sci2004，275，1： | 1 |
| 19 | Controlled release of avermectin from porous hollow silica nanoparticles显示文摘 | WEN Lixiong LI Zhuzhu ZOU Haikui | 2005 | Pest Management Science2005，61，6： | 1 |
| 20 | High-gravity technology intensified Knoevenagel condensation-Michael addition polymerization of poly (ethylene glycol)-poly (n-butyl cyanoacrylate) for blood-brain barrier delivery显示文摘Poly(ethylene glycol)-poly(n-butyl cyanoacrylate)(PEG-PBCA)is a remarkable drug delivery carrier for permeating blood-brain barrier.In this work,a novel high-gravity procedure was reported to intensify Knoevenagel condensation-Michael addition polymerization of PEG-PBCA.A series of PEG-PBCA containing different block ratios were synthesized with narrow molecular weight distribution of polydispersity indexes less than 1.1.Furthermore,the reaction time reduced 60%compared to conventional stirred tank reactor process.Chemical structures of as-prepared polymers were characterized.In vitro drug delivery performance was evaluated.The cytotoxicity of PEG-PBCA to brain microvessel endothelial cells(BMVEC)decreases with the extension of the PEG chain and the shortening of the PBCA chain.The polymer cellular uptake to BMVECs was better after improving hydrophilicity by PEG block.Results of bloodbrain barrier permeability demonstrated that medium length of PBCA chain and short PEG chain are favorable for hydrophobic Nile red permeation,while long PEG chain and short PBCA chain are beneficial to delivery water-soluble doxorubicin hydrochloride(Dox).The average apparent permeability coeffi-cient increased 1.7 and 0.25 times than that of raw Nile red and Dox,respectively.High-gravity intensi-fied condensation polymerization should have great potential in brain drug delivery system. | Xingzheng Liu Chuanbo Fu Manting Wang Jiexin Wang Haikui Zou Yuan Le Jianfeng Chen | 2022 | Chinese Journal of Chemical Engineering2022，35，6： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员