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The efficient separation of surfactant-stabilized oil–water emulsions with a flexible and superhydrophilic graphene–TiO2 composite membrane

หน่วยงาน Nanyang Technological University, Singapore

รายละเอียด

ชื่อเรื่อง : The efficient separation of surfactant-stabilized oil–water emulsions with a flexible and superhydrophilic graphene–TiO2 composite membrane
นักวิจัย : Gao, Peng , Liu, Zhaoyang , Sun, Darren Delai , Ng, Wun Jern
คำค้น : DRNTU::Engineering::Environmental engineering::Water treatment , DRNTU::Engineering::Materials::Nanostructured materials
หน่วยงาน : Nanyang Technological University, Singapore
ผู้ร่วมงาน : -
ปีพิมพ์ : 2557
อ้างอิง : Gao, P., Liu, Z., Sun, D. D., & Ng, W. J. (2014). The efficient separation of surfactant-stabilized oil-water emulsions with a flexible and superhydrophilic graphene-TiO2 composite membrane. Journal of materials chemistry A, 2(34), 14082-14088. , http://hdl.handle.net/10220/20967 , http://dx.doi.org/10.1039/C4TA02039A
ที่มา : -
ความเชี่ยวชาญ : -
ความสัมพันธ์ : Journal of materials chemistry A
ขอบเขตของเนื้อหา : -
บทคัดย่อ/คำอธิบาย :

It is a worldwide challenge to efficiently separate surfactant-stabilized oil–water emulsions. The existing separation membranes are prone to fouling or are incapable of proper separation. This study is the first to realize the efficient separation of surfactant-stabilized oil–water emulsions via the delicate design and fabrication of a hierarchically nanostructured graphene–TiO2 membrane. During the oil–water separation process, this membrane demonstrates the combined advantages of high oil rejection rate and ultralow membrane fouling because of its interconnected three-dimensional nanoscale network, underwater superoleophobic interface, and self-cleaning function. Furthermore, the mechanical flexibility of this membrane endows it with great potential for wide industrial applications.

NRF (Natl Research Foundation, S’pore)

บรรณานุกรม :
Gao, Peng , Liu, Zhaoyang , Sun, Darren Delai , Ng, Wun Jern . (2557). The efficient separation of surfactant-stabilized oil–water emulsions with a flexible and superhydrophilic graphene–TiO2 composite membrane.
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Gao, Peng , Liu, Zhaoyang , Sun, Darren Delai , Ng, Wun Jern . 2557. "The efficient separation of surfactant-stabilized oil–water emulsions with a flexible and superhydrophilic graphene–TiO2 composite membrane".
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Gao, Peng , Liu, Zhaoyang , Sun, Darren Delai , Ng, Wun Jern . "The efficient separation of surfactant-stabilized oil–water emulsions with a flexible and superhydrophilic graphene–TiO2 composite membrane."
    กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2557. Print.
Gao, Peng , Liu, Zhaoyang , Sun, Darren Delai , Ng, Wun Jern . The efficient separation of surfactant-stabilized oil–water emulsions with a flexible and superhydrophilic graphene–TiO2 composite membrane. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2557.