Results 151 to 160 of about 625,059 (353)

Fabrication of PDMS@Fe3O4/MS Composite Materials and Its Application for Oil-Water Separation [PDF]

, 2021
Jiaqi Wang, Zhenzhong Fan, Qingwang Liu, Qilei Tong, Biao Wang   +4 more
openalex   +1 more source

Fabrication of Pyridinic Nitrogen‐Functionalized Carbon Cloth for High‐Performance Iron‐Chromium Flow Batteries

Advanced Functional Materials, EarlyView.
The carbon cloth electrode with targeted pyridinic nitrogen doping, achieved via urea pyrolysis, effectively modulates the adsorption of Cr(II) species and enhances electron transfer, leading to significantly improved kinetics of the Cr(II)/Cr(III) reaction. The material demonstrates a high discharge capacity of 689.3 mAh and an energy efficiency of 72.
Jinfeng Yi, Senwei Zeng, Runfa Zhao, Guangfu Wu, Zhi Liu, Tianhang Zhou, Chunming Xu, Jia Guo, Quan Xu, Yingchun Niu   +9 more
wiley   +1 more source

A Novel Vane-type Oil-water Separator

Shiyou jixie, 2020
In the late stage of oil well production, the water cut is getting higher and higher, which puts forward higher requirements for downhole oil-water separators. A new type of vane type oil-water separator is introduced.
Zhan Min, Liu Min, Yang Wanyou, Cheng Xinping, Guo Peiwen, Shen Qiong, Yan Changqi   +6 more
doaj  

OPERASI DISTILASI VAKUM TERHADAP RIMPANG KUNYIT SECARA KOHOBASI DAN UAP AIR UNTUK MENGHASILKAN MINYAK KUNYIT (Operating Vacuum Distillation of Turmeric Rhizome in Chohobation and Water Steam to Produce Turmeric Oil ) [PDF]

, 2013
Vacuum Distillation is a process of separation of two kompenen a very high boiling point, motede used is by lowering the surface pressure is lower than 1 atm in order to, avoid the occurrence of oxidation reactions of components will be separated for the
Rohmanurrouf, Rohmanurrouf
core  

Polymer Infiltration Into SURMOF Channels Enables Hydrophobic and Solid‐Like Slippery Functional Thin Films

Advanced Functional Materials, EarlyView.
We report a polymer‐chain insertion strategy to fabricate pore‐threaded MOF thin films with precisely tuned surface chemistry and wettability. Grafting n‐alkane chains into the pillared layer Cu2(bdc)2(dabco) MOF thin film's vertical nanochannels enhances water stability, and induces hydrophobicity and lubricant‐free, solid‐like slippery behavior ...
Angana Borbora, Modan Liu, Hartmut Gliemann, Uttam Manna, Christof Wöll   +4 more
wiley   +1 more source

Study on the Oil-Water Separation Performance of the Droplet Size Reconstruction Hydrocyclone

Shiyou jixie, 2020
The size of oil droplet is one of the main factors that affect the separation performance of oil-water hydrocyclones. Enhancing the applicability of the hydrocyclones to oil droplets of different sizes can further improve the accuracy of oil-water ...
Liu Yigang, Ma Jun, He Yaqi, Zhao Yu, Sun Chao, Yin Peng, Zhang Shuang   +6 more
doaj  

Surface Grafting of a Zwitterionic Copolymer onto a Cellulose Nanofiber Membrane for Oil/Water Separation [PDF]

, 2023
Dongwan Son, Seungjun Kim, Jinhyeong Kim, Sujin Ryu, Myungwoong Kim, Hoik Lee   +5 more
openalex   +1 more source

Triblock Polymer Engineering Enables Hydration‐Rich, High‐Performance, Fouling‐Resistant Interfaces

Advanced Functional Materials, EarlyView.
A molecularly engineered triblock polymer (PHZ) rapidly reorganizes into a hydration‐rich interfacial layer on diverse surfaces, strongly suppressing hydrophobic attraction and fouling. The triblock polymer provides robust energy and steric barriers to oily foulants, enabling high‐performance antifouling at ultralow dosage.
Chenyu Qiao, Ziqian Zhao, Yueying Huang, Yongxiang Sun, Genglin Li, Xuguang Song, Hongbo Zeng   +6 more
wiley   +1 more source

Adaptive Hydrogels With Spatiotemporal Stiffening Using pH‐Modulating Enzymes

Advanced Functional Materials, EarlyView.
The chemomechanical coupling in an adaptive hydrogel is studied to further the development of adaptive hydrogels. This coupling is achieved by embedding a pH‐modulating enzyme in a pH‐responsive hydrogel. The enzymatic reaction can be triggered locally, which generates a pH‐decreasing wave throughout the system, increasing the crosslinking density and ...
Natascha Gray, Zoe Grämiger, André R. Studart, Rafael Libanori   +3 more
wiley   +1 more source

Development of Advanced Oil/Water Separation Technologies to Enhance the Effectiveness of Mechanical Oil Recovery Operations at Sea: Potential and Challenges

, 2022
Bing Chen, Бо Лю, Jingjing Ling, Ethan James Matchinski, Guihua Dong, Xudong Ye, Fei Wu, Wanhua Shen, Jianbing Li, Lei Liu, Kenneth Lee, Lisa Isaacman, Stephen Potter, Brianna Hynes, Baiyu Zhang   +14 more
openalex   +1 more source