Multifunctional oil-water and immiscible organic liquid separation by micropore arrayed Ti foil

2018 ◽  
Vol 455 ◽  
pp. 221-226 ◽  
Author(s):  
Sizhu Wu ◽  
Chuanzong Li ◽  
Yunlong Jiao ◽  
Xiaodong Lv ◽  
Zhijia Hu ◽  
...  
Keyword(s):  
Organic Liquid ◽  
Liquid Separation ◽  
Oil Water

Droplet Coalescence in Liquid/Liquid Separation

2020 ◽  
Vol 142 (11) ◽  
Author(s):  
Weiwei E. ◽  
Kevin Pope ◽  
Xili Duan
Keyword(s):  
Relative Error ◽  
Volume Fraction ◽  
Force Balance ◽  
Water Volume ◽  
Droplet Coalescence ◽  
Liquid Separation ◽  
Water Separation ◽  
Numerical Predictions ◽  
New Correlation ◽  
Oil Water

Abstract In this paper, a new correlation is developed to predict liquid/liquid separation dynamics with a focus on a water/oil mixture. The correlation employs a force balance on the droplets to predict the rising velocity of the oil phase. The effect of droplet coalescence on the droplet's rising velocity is investigated, and the new correlation predicts the coalescence rate based on the oil/water volume fraction, as well as the initial droplet diameter. To develop the correlation for droplet coalescence, a series of new numerical simulations of a batch oil/water separation process were conducted. An equivalent experiment was conducted, the results of which agree well with the numerical predictions (relative error of 13.39%). The new correlation can predict the rate of separation with a relative error of 6.35% compared to numerical predictions.

scholarly journals Shape‐Selective Ultramicroporous Carbon Membranes for Sub‐0.1 nm Organic Liquid Separation

2021 ◽  
pp. 2004999
Author(s):  
Hyeokjun Seo ◽  
Sunghyun Yoon ◽  
Banseok Oh ◽  
Yongchul G. Chung ◽  
Dong‐Yeun Koh
Keyword(s):  
Organic Liquid ◽  
Liquid Separation ◽  
Carbon Membranes ◽  
Shape Selective

scholarly journals Shape‐Selective Ultramicroporous Carbon Membranes for Sub‐0.1 nm Organic Liquid Separation (Adv. Sci. 17/2021)

2021 ◽  
Vol 8 (17) ◽  
pp. 2170110
Author(s):  
Hyeokjun Seo ◽  
Sunghyun Yoon ◽  
Banseok Oh ◽  
Yongchul G. Chung ◽  
Dong‐Yeun Koh
Keyword(s):  
Organic Liquid ◽  
Liquid Separation ◽  
Carbon Membranes ◽  
Shape Selective

Oil, Water, and Climate

2001 ◽  
Author(s):  
Catherine Gautier
Keyword(s):  
Oil Water

Porous materials from cellulose nanocrystal and mxene surfactants at the oil/water interface

2020 ◽  
Author(s):  
Bingqing qian ◽  
Haiqiao Wang ◽  
Dong Wang ◽  
Hao-Bin Zhang ◽  
Jessica Wu ◽  
...  
Keyword(s):  
Porous Materials ◽  
Cellulose Nanocrystal ◽  
Water Interface ◽  
Oil Water
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