Free-Standing Graphene Oxide–Chitin Nanocrystal Composite Membrane for Dye Adsorption and Oil/Water Separation

2019 ◽  
Vol 7 (15) ◽  
pp. 13379-13390 ◽  
Author(s):  
Xianfeng Ou ◽  
Xiaohan Yang ◽  
Jingqi Zheng ◽  
Mingxian Liu
Keyword(s):  
Graphene Oxide ◽  
Composite Membrane ◽  
Dye Adsorption ◽  
Free Standing ◽  
Water Separation ◽  
Oil Water Separation ◽  
Oil Water

Free-Standing Graphene Oxide-Palygorskite Nanohybrid Membrane for Oil/Water Separation

2016 ◽  
Vol 8 (12) ◽  
pp. 8247-8256 ◽  
Author(s):  
Xueting Zhao ◽  
Yanlei Su ◽  
Yanan Liu ◽  
Yafei Li ◽  
Zhongyi Jiang
Keyword(s):  
Graphene Oxide ◽  
Free Standing ◽  
Water Separation ◽  
Oil Water Separation ◽  
Oil Water

Graphene-bentonite supported free-standing, flexible membrane with switchable wettability for selective oil–water separation

2021 ◽  
Vol 266 ◽  
pp. 118569
Author(s):  
Pratik S. Dhumal ◽  
Rahul V. Khose ◽  
Pravin H. Wadekar ◽  
Kshama D. Lokhande ◽  
Surajit Some
Keyword(s):  
Free Standing ◽  
Water Separation ◽  
Flexible Membrane ◽  
Oil Water Separation ◽  
Oil Water

Surface Deposition of Juglone/FeIII on Microporous Membranes for Oil/Water Separation and Dye Adsorption

Langmuir ◽  
2019 ◽  
Vol 35 (10) ◽  
pp. 3643-3650 ◽  
Author(s):  
Hui Yu ◽  
Qi-Zhi Zhong ◽  
Tian-Geng Liu ◽  
Wen-Ze Qiu ◽  
Bai-Heng Wu ◽  
...  
Keyword(s):  
Dye Adsorption ◽  
Microporous Membranes ◽  
Water Separation ◽  
Surface Deposition ◽  
Oil Water Separation ◽  
Oil Water

Synthesis of graphene oxide–SiO2 coated mesh film and its properties on oil–water separation and antibacterial activity

2015 ◽  
Vol 73 (5) ◽  
pp. 1098-1103 ◽  
Author(s):  
Jun Liu ◽  
Wanxia He ◽  
Peng Li ◽  
Siying Xia ◽  
Xiaomeng Lü ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Environmental Stability ◽  
Layer By Layer ◽  
Oily Wastewater ◽  
Separation System ◽  
Water Separation ◽  
Silica Coatings ◽  
Oil Water Separation ◽  
Oil Water ◽  
Harsh Conditions

Oil–water separation has recently become a worldwide challenge due to the frequent occurrence of oil spill accidents and increasing industrial oily wastewater. In this work, the multifunctional mesh films with underwater oleophobicity and certain bacteriostatic effects are prepared by layer-by-layer assembly of graphene oxide-silica coatings on stainless steel mesh. The mesh film exhibits excellent environmental stability under a series of harsh conditions. The new, facile and reusable separation system is proposed to achieve deep treatment of oily wastewater, and the oil collection rate can reach over 99%.

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