具有油水分离性能金属铜网的制备及应用  

Preparation and Application of Metal Copper Mesh WithOil-Water Separation Performance

作　　者：代学玉 王守伟 汪永丽 Dai Xueyu;Wang Shouwei;Wang Yongli(School of Petrodemical Engineering,Lanzhou Petrochemical University of Vocational Technology,Lanzhou 730060,China)

机构地区：[1]兰州石化职业技术大学石油化学工程学院,甘肃兰州730060

出　　处：《山东化工》2024年第12期130-133,共4页Shandong Chemical Industry

基　　金：甘肃省高等学校创新基金项目(2021A-214);国家级大学生创新创业训练计划项目(202110838006)。

摘　　要：利用电化学沉积法,在铜网表面沉积银膜后用硬脂酸进行修饰,制得超疏水-超亲油性网膜。对铜网的表面形貌、晶体结构和润湿性等进行研究。探讨了银膜制备时间、铜网孔径、含油量和油品种类等对超疏水-超亲油性铜网油水分离性能的影响。In this paper,the superhydrophobic-superoleophilic omentum was prepared by electrochemical deposition method after silver film was deposited on the surface of copper mesh and modified with stearic acid.The surface morphology,crystal structure and wettability of copper mesh were studied.The effects of silver film preparation time,copper mesh aperture,oil content and oil type on the oil-water separation performance of superhydrophobic and superoleophilic copper mesh were discussed.

关 键 词：铜网 超疏水 超亲油 油水分离 

分 类 号：O647.5[理学—物理化学]