Results 21 to 30 of about 385 (155)

Review of Transport Phenomena and Popular Modelling Approaches in Membrane Distillation

Membranes, 2021
In this paper, the transport phenomena in four common membrane distillation (MD) configurations and three popular modelling approaches are introduced. The mechanism of heat transfer on the feed side of all configurations are the same but are distinctive ...
Yan Dong, Xiaodong Dai, Lianyu Zhao, Li Gao, Zongli Xie, Jianhua Zhang   +5 more
doaj   +1 more source

Direct contact and sweeping gas membrane distillation for process intensification – a comparative study

Desalination and Water Treatment, 2017
Le My Dinh, Paul Jacob, Chettiyapan Visvanathan   +2 more
openaire   +2 more sources

Sweep gas membrane distillation in a membrane contactor with metallic hollow-fibers

Journal of Membrane Science, 2015
This work revolves around the use of porous metal hollow fibers in membrane distillation. Various stages are covered, starting from membrane synthesis up to the testing of a pilot scale membrane module. Mechanically stable metal hollow fibers have been synthesized by phase inversion of a stainless steel particle loaded polymer solution, followed by ...
Shukla, S., Benes, N., Vankelecom, I., Mericq, J.P., Belleville, M.P., Hengl, N., Marcano, José Sanchez   +6 more
openaire   +2 more sources

Identification of material and physical features of membrane distillation membranes for high performance desalination [PDF]

, 2010
In this paper, the performances of various membranes were assessed in Direct Contact Membrane Distillation (DCMD) under different feed velocities and inlet temperatures.
Ostarcevic, Eddy, Jun-De, Li, Li, Jun-de, Zhang, Jianhua, Dow, Noel, Gray, Stephen, Duke, Mikel, Gray, Stephen R   +7 more
core   +1 more source

Effect of bubble characteristics and nozzle size on the membrane distillation enhanced by gas–liquid two-phase flow

Journal of Water Reuse and Desalination, 2019
This study investigates the membrane performance and fouling control in bubble-assisted sweeping gas membrane distillation with high concentration saline (333 K saturated solution) as feed.
Dashuai Zhang, Xiaopeng Zhang, Li Chen, Wang Lili, Wu Di, Yuqin Xiong, Qiang Lin, Zaifeng Shi   +7 more
doaj   +1 more source

Preparation of high-efficiency ceramic planar membrane and its application for water desalination

Journal of Advanced Ceramics, 2018
Highly efficient Si3N4 ceramic planar membrane for water desalination process using membrane distillation was prepared by the dual-layer phase inversion tape casting and sintering method.
Shan Tao, Yan-Dong Xu, Jian-Qiang Gu, Hamidreza Abadikhah, Jun-Wei Wang, Xin Xu   +5 more
doaj   +1 more source

Performance of asymmetric hollow fibre membranes in membrane distillation under various configurations and vacuum enhancement [PDF]

, 2010
Hollow fibre membrane distillation (MD) modules have a more compact structure than flat sheet membrane modules, providing potentially greater advantage in commercial applications.
Jianhua Zhang, Stephen Gray, Jun-De Li, Li, Jun-de, Xie, Zongli, Zhang, Jianhua, Gray, Stephen, Duke, Mikel, Zongli Xie, Gray, Stephen R, Mikel Duke   +10 more
core   +1 more source

Mimicking Silent Synapse Recruitment: A SiOx/Cu‐Pancake Memristive Device For Analog Neuromorphic Computing

Advanced Functional Materials, EarlyView.
Electroforming‐free TiN/SiOx/Cu/SiOx/TiN memristive devices exploit pancake‐like Cu nanoparticles embedded in a SiOx double layer to create a heterogeneous Schottky‐barrier landscape. Under bias, oxygen‐vacancy redistribution progressively lowers local barriers and recruits initially inactive Cu‐PC pathways into a parallel conduction ensemble, enabling
Rouven Lamprecht, Ole Gronenberg, Sahitya Yarragolla, Tobias Gergs, Richard Marquardt, Victor Witte, Jürgen Carstensen, George Popkirov, Jan Trieschmann, Lorenz Kienle, Hermann Kohlstedt   +10 more
wiley   +1 more source

Positively Charged Polymer‐Brush MOFs for Large‐Area, Pressure‐Resistant Gas Separation Membranes

Advanced Materials, EarlyView.
A universal POPA strategy enables positively charged polymer‐brush MOFs with self‐adaptive interfacial interlocking to resist aggregation under fast processing. This design ensures seamless dispersion within large‐area selective layers, achieving 1 m‐wide roll‐to‐roll fabrication of pressure‐resistant MMCMs with tunable CO2 separation performance ...
Yi Yang, Ye Yuan, Yuxiu Sun, Fei Shi, Chenyang Song, Weifan Wang, Qinghua Li, Menglong Sheng, Zhihua Qiao, Jingwei Hou, Anthony K. Cheetham, Zhi Wang   +11 more
wiley   +1 more source

Experimental validation of membrane distillation unit coupled with a sweeping gas membrane using solar energy

International Journal of Low-Carbon Technologies, 2023
Abstract This work presents an experimental validation of MD unit coupled with a sweeping gas membrane (SGMD) using solar energy experimental validation of a sweeping gas membrane distillation (SGMD) unit coupled with solar energy. This station is installed at the University of Kairouan in Tunisia.
Mokhless Boukhriss, Med Ali Maatoug, Slah Farhani, Mahdi Timoumi, Adel Jammali, Habib Ben Bacha   +5 more
openaire   +1 more source