Robust modified nylon mesh for the separation of crude-oil/water emulsion based on the coupling of squeezing coalescence demulsification and sieving separation

Preparation of Degradable Antiwaxing Coating and a Novel Method for Quantifying Antiwaxing Property of Coatings

“…In this work, we used the green and reproducible glutinous rice powder (GR), chitosan (CS), and phytic acid (PA) as raw materials to produce antiwaxing coating by the simple coating and steaming processes. The CS has the ability to reject crude oil, but the film-forming property of CS is poor. − The addition of GR can enhance the film-forming property of the coating. The GR/CS coating possesses high adhesion, and the high adhesive coating can enhance the binding force between the base material and coating.…”

“…The CS has the ability to reject crude oil, but the film-forming property of CS is poor. 25 − 28 The addition of GR can enhance the film-forming property of the coating. The GR/CS coating possesses high adhesion, and the high adhesive coating can enhance the binding force between the base material and coating.…”

A robust COF@MXene membrane for ultra-high flux of water-in-oil emulsion separation

“…In recent years, membrane technology has become a competitive candidate for the treatment of emulsions due to its simplicity, low energy consumption, and high efficiency compared to traditional technologies. [3][4][5] However, the achievement of ultra-high flux and efficient emulsion separation by modulating the spatial structure and pore size of the separating membranes remains a challenge for researchers. 5,6 Many researchers have focused on combining commercially available porous substrates with polymers to prepare super-wetting separation membranes.…”

“…[3][4][5] However, the achievement of ultra-high flux and efficient emulsion separation by modulating the spatial structure and pore size of the separating membranes remains a challenge for researchers. 5,6 Many researchers have focused on combining commercially available porous substrates with polymers to prepare super-wetting separation membranes. 7,8 But both the membrane pore size and the stability of the polymers have become necessary considerations for separation.…”