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PID neural network control of a membrane structure inflation system
Qiushuang LIU, Xiaoli XU
《机械工程前沿(英文)》 2010年 第5卷 第4期 页码 418-422 doi: 10.1007/s11465-010-0117-7
Ruiqing Wang, Xiaolan Cao, Sheng Sui, Bing Li, Qingfeng Li
《化学科学与工程前沿(英文)》 2022年 第16卷 第3期 页码 364-375 doi: 10.1007/s11705-021-2052-z
关键词: Pt nanowires morphology structure control in situ growth mechanism proton exchange membrane fuel cells
Annett SCHROETER, Tanja ENGELBRECHT, Reinhard H. H. NEUBERT
《化学科学与工程前沿(英文)》 2013年 第7卷 第1期 页码 29-36 doi: 10.1007/s11705-013-1302-0
关键词: nano-structure of the stratum corneum ceramide penetration enhancer model membrane neutron diffraction 2H NMR spectroscopy
吕晓龙,武春瑞,张昊,赵丽华
《中国工程科学》 2014年 第16卷 第12期 页码 35-45
非溶剂相分离(NIPS)制膜方法是20世纪60年代发明的一种高效的制膜方法。利用该法制备的不对称膜结构赋予膜优异的选择渗透性能,膜孔结构易于调控,已经成为当前聚合物分离膜研究及商业化生产中普遍采用的方法。聚偏氟乙烯(PVDF)具有优异的综合性能,成膜性能佳,可利用NIPS法制膜。NIPS法PVDF膜的研制、膜结构控制方法及应用研究受到国际膜研究者广泛关注,是分离膜领域热点之一。本文分别针对NIPS法PVDF超滤膜制备的相分离原理研究、膜结构控制方法及膜应用研究等关键研究进展作简要介绍。
Shape control of multi-cellular inflatable panels
N. KATAYAMA, K. ISHIMURA, K. MINESUGI, DANIEL J. INMAN
《机械工程前沿(英文)》 2013年 第8卷 第3期 页码 276-282 doi: 10.1007/s11465-013-0267-5
Multi-cellular inflatable structures are ultra-light and robust against membrane damage such as pinholes caused by space debris. Due to their robustness, inflatable structures supported by inner gases can be applied as space structures. In the present study, shape control for a simple multi-cellular inflatable panel was achieved via a novel diaphragm mechanism. When the bending actuator in a center membrane bends, the inner pressures of sub-cells become different, and the diaphragm mechanism bends as a whole. Because a sliding component is not included, this deformable system is a reliable mechanism. In addition, the proposed mechanism has higher rigidity than that of a bending actuator used alone. In the present paper, we investigate the feasibility of a novel diaphragm mechanism and its characteristics using experimental and numerical results.
关键词: Membrane structures inflatable structure shape control smart structures structural mechanics space engineering
Membrane fouling control by ultrasound in an anaerobic membrane bioreactor
SUI Pengzhe, WEN Xianghua, HUANG Xia
《环境科学与工程前沿(英文)》 2007年 第1卷 第3期 页码 362-367 doi: 10.1007/s11783-007-0062-9
关键词: membrane filtration filtration resistance different feasible ultrasonic anaerobic membrane
Novel membrane separation technologies and membrane processes
Yanying Wei, Gongping Liu, Jianquan Luo, Libo Li, Zhi Xu
《化学科学与工程前沿(英文)》 2021年 第15卷 第4期 页码 717-719 doi: 10.1007/s11705-021-2053-y
《环境科学与工程前沿(英文)》 2023年 第17卷 第10期 doi: 10.1007/s11783-023-1729-6
● Fundamentals of membrane fouling are comprehensively reviewed.
关键词: Membrane fouling Thermodynamic mechanism XDLVO theory Flory-Huggins theory Fouling migration
A review on membrane distillation in process engineering: design and exergy equations, materials and
《化学科学与工程前沿(英文)》 2022年 第16卷 第5期 页码 592-613 doi: 10.1007/s11705-021-2105-3
关键词: membrane distillation recent developments heat and mass transfer wetting membrane material
Pilot plants of membrane technology in industry: Challenges and key learnings
Colin A. Scholes
《化学科学与工程前沿(英文)》 2020年 第14卷 第3期 页码 305-316 doi: 10.1007/s11705-019-1860-x
关键词: membrane gas separation membrane contactors carbon capture pilot plants key learnings
《化学科学与工程前沿(英文)》 2022年 第16卷 第5期 页码 634-660 doi: 10.1007/s11705-021-2107-1
关键词: membrane technology membrane bioreactor hospital wastewater hybrid MBR integrated MBR-membrane system
Highly hydrophobic oil−water separation membrane: reutilization of waste reverse osmosis membrane
《化学科学与工程前沿(英文)》 2023年 第17卷 第10期 页码 1606-1615 doi: 10.1007/s11705-022-2200-0
关键词: oil–water separation wasted reverse osmosis membrane hydrophobic modification
Chao Pang, Chunhua He, Zhenhu Hu, Shoujun Yuan, Wei Wang
《环境科学与工程前沿(英文)》 2019年 第13卷 第4期 doi: 10.1007/s11783-019-1131-6
The existence of three-phase separator did not affect COD removal in the EAnCMBR. The existence of three-phase separator aggravated methane leakage of EAnCMBR. The existence of three-phase separator aggravated membrane fouling rate of EAnCMBR. Start-up of EAnCMBR equipped three-phase separator was slightly delayed.
关键词: Anaerobic membrane bioreactor Three-phase separator Membrane fouling Methane leakage Sludge property
Recent advances in membrane bioreactor technology for wastewater treatment in China
Xia HUANG, Kang XIAO, Yuexiao SHEN
《环境科学与工程前沿(英文)》 2010年 第4卷 第3期 页码 245-271 doi: 10.1007/s11783-010-0240-z
关键词: membrane bioreactor (MBR) municipal wastewater treatment industrial wastewater treatment membrane fouling commercial application China
Ceramic membrane fouling mechanisms and control for water treatment
《环境科学与工程前沿(英文)》 2023年 第17卷 第10期 doi: 10.1007/s11783-023-1726-9
● The fouling is summarized based on ceramic membrane performance and pollutants.
标题 作者 时间 类型 操作
Study on the growth of platinum nanowires as cathode catalysts in proton exchange membrane fuel cells
Ruiqing Wang, Xiaolan Cao, Sheng Sui, Bing Li, Qingfeng Li
期刊论文
Influence of short chain ceramides and lipophilic penetration enhancers on the nano-structure of stratum
Annett SCHROETER, Tanja ENGELBRECHT, Reinhard H. H. NEUBERT
期刊论文
Shape control of multi-cellular inflatable panels
N. KATAYAMA, K. ISHIMURA, K. MINESUGI, DANIEL J. INMAN
期刊论文
Membrane fouling control by ultrasound in an anaerobic membrane bioreactor
SUI Pengzhe, WEN Xianghua, HUANG Xia
期刊论文
Novel membrane separation technologies and membrane processes
Yanying Wei, Gongping Liu, Jianquan Luo, Libo Li, Zhi Xu
期刊论文
A critical review on thermodynamic mechanisms of membrane fouling in membrane-based water treatment process
期刊论文
A review on membrane distillation in process engineering: design and exergy equations, materials and
期刊论文
Membrane bioreactors for hospital wastewater treatment: recent advancements in membranes and processes
期刊论文
Highly hydrophobic oil−water separation membrane: reutilization of waste reverse osmosis membrane
期刊论文
Aggravation of membrane fouling and methane leakage by a three-phase separator in an external anaerobicceramic membrane bioreactor
Chao Pang, Chunhua He, Zhenhu Hu, Shoujun Yuan, Wei Wang
期刊论文
Recent advances in membrane bioreactor technology for wastewater treatment in China
Xia HUANG, Kang XIAO, Yuexiao SHEN
期刊论文