Fully Interconnected Porous Structure for Realization of Fast Oil-Absorption Resin

Li Bin Ma; Ning Cai; Xiao Gang Luo; Ya Nan Xue; San Zhu; Fa Quan Yu

doi:10.4028/www.scientific.net/AMR.726-731.658

Paper Titles

Controlled Synthesis and Gas-Sensing Properties of One Dimensional Zinc Oxide Architectures
p.642

Effect of Annealing on Photocatalytic Performance of BiOCL Nanosheets
p.646

Efficient Sunlight Active Nanocomposite Photocatalyst for Degradation of Pollutant Organic Dyes
p.650

Fixed-Bed Column Study for the Removal of Strontium (II) Ions from Aqueous Solutions Using Expanding Rice Husk
p.654

Fully Interconnected Porous Structure for Realization of Fast Oil-Absorption Resin
p.658

Hydrothermal Synthesis of Superfine Mg(OH)₂ Crystal
p.662

In Situ Hydrogenation and Desulfurization of CS₂ by Mg-Based Hydrogen Storage Material:Products and Mechanism Analysis
p.668

N, Fe Co-Doped TiO₂ Photocatalyst Preparation by Sol-Gel Method with Visible Light Response
p.673

Nitrate Reduction Using Nanoscale Zero Valent Iron Supported by Porous Suspended Ceramsite
p.677

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 726-731Fully Interconnected Porous Structure for...

Fully Interconnected Porous Structure for Realization of Fast Oil-Absorption Resin

Abstract:

A fast oil-absorption resin with high pore level was developed by concentrated inverse emulsion polymerization. The oil absorption rate test displayed that only 30 min was needed for the resin to reach absorption saturation. The property was elucidated by the fully interconnected porous structure of the resins. Besides, resins exhibited high oil retention percentage in terms of fast centrifuge speed test and high reusability in terms of the repetitive absorption/desorption test. The effect of different polymerization parameters, such as the amount of initiator, cross-linker and emulsifier, on the oil absorbency was investigated in detail. The experimental results showed that the absorptive capacity of the resin was 8.5 g/g for toluene and 15.8 g/g for chloroform under the optimized conditions. All these features indicate wide practice applications.