Results 191 to 200 of about 14,611,873 (241)

Performance-Enhancing Asymmetric Separator for Lithium–Sulfur Batteries

ACS Applied Materials & Interfaces, 2016
Asymmetric separators with polysulfide barrier properties consisting of porous polypropylene grafted with styrenesulfonate (PP-g-PLiSS) were characterized in lithium-sulfur cells to assess their practical applicability. Galvanostatic cycling at different C-rates with and without an electrolyte additive and cyclic voltammetry were used to probe the ...
Joanna, Conder, Antoni, Forner-Cuenca, Elisabeth Müller, Gubler, Lorenz, Gubler, Petr, Novák, Sigita, Trabesinger   +5 more
openaire   +2 more sources

Numerical analysis of the flow field and separation performance in hydrocyclones with different vortex finder wall thickness

Powder Technology, 2019
High separation sharpness of hydrocyclones is an ultimate goal for the classification process and has attracted considerable attention. The existence of some special flow patterns, such as short-circuit flow and circulation flow, play an important role ...
Qiang Zhao, Baoyu Cui, D. Wei, T. Song, Yuqing Feng   +4 more
semanticscholar   +1 more source

Unsteady-State Separation Performance of Cascades. I

Journal of Applied Physics, 1952
This paper concerns the exact solution of the nonlinear differential equations which describe the time dependent behavior of multistage cascade separating processes for separation of two very similar molecular species. The Rayleigh separation law is postulated for each stage.
Montroll, Elliott W., Newell, Gordon F.
openaire   +1 more source

Maximizing separation performance of q-cascades for multicomponent isotope separation

Separation Science and Technology, 2017
The Q-cascade is a type of model cascade that is particularly useful for studying multicomponent isotope separation.
Shi Zeng, Yunan Zhang, Dongjun Jiang, Valentin Borisevich, Georgy Sulaberidze, Andrei Smirnov   +5 more
openaire   +1 more source

Thermoplastic polyurethane/titania/polydopamine(TPU/TiO2/PDA) 3-D porous composite foam with outstanding oil/water separation performance and photocatalytic dye degradation

Advanced Composites and Hybrid Materials, 2022
Z. Cui, Sansi seukep alix Marcelle, Mingliang Zhao, Jiahui Wu, Xianhu Liu, J. Si, Qianting Wang   +6 more
semanticscholar   +1 more source

Performance analysis of source separation based on blind source separation

IET International Radar Conference 2015, 2015
Source separation plays an important role in array signal processing applications, such as anti-jamming, multisignal detection, etc. The performance of source separation need to be analyzed, which can also be indicated by the array performance index, output signal-interference-noise-ratio (SINR) and beam pattern.
Yang Gao Yang Gao, Jia Xu Jia Xu, Huachao Hu Huachao Hu, Xiuhua Wang Xiuhua Wang   +3 more
openaire   +1 more source

Enhancing CO2 separation performance of Pebax® MH-1657 with aromatic carboxylic acids

Separation and Purification Technology, 2019
In this work, two aromatic carboxylic acids (benzoic acid and isophthalic acid) are proposed to modify the permeability of poly(amide-b-ethylene oxide) or Pebax for CO2 separation membranes. The effect of acid content on the gas separation performance of
Shadi Meshkat, S. Kaliaguine, D. Rodrigue   +2 more
semanticscholar   +1 more source

Effects of underflow orifice diameter on the hydrocyclone separation performance with different feed size distributions

Powder Technology, 2019
The interaction effect between feed size distribution (FSD) and underflow orifice diameter (Du) is crucial for the adjustment of the hydrocyclone in plant but not clearly understood.
Caie Zhang, Baoyu Cui, D. Wei, Shuaishuai Lu   +3 more
semanticscholar   +1 more source

Interfacial Property Modulation of PIM-1 through Polydopamine-Derived Submicrospheres for Enhanced CO2/N2 Separation Performance.

ACS Applied Materials and Interfaces, 2019
Polydopamine-modified additives have been thus far widely used in the mixed matrix membranes (MMMs) for gas separation. However, very few reports focus on the polydopamine alone and investigate its contribution to the gas separation performance.
Guanying Dong, Jingjing Zhang, Z. Wang, Jing Wang, Peixia Zhao, Xingzhong Cao, Yatao Zhang   +6 more
semanticscholar   +1 more source

Prediction of separation performance of hydrocyclones by a PC-based model

Separation and Purification Technology, 2019
The separation performance of hydrocyclone is affected by many variables, the values of which have to be selected carefully for achieving the optimal design and operation of such a separator.
Li Ji, Jiang Chen, S. Kuang, Z. Qi, Kaiwei Chu, A. Yu   +5 more
semanticscholar   +1 more source