Research Progress and Application Prospect of High Oil-Absorbing Resins

2012 ◽  
Vol 209-211 ◽  
pp. 1199-1202 ◽  
Author(s):  
Xin Liu ◽  
Yuan Sheng Wang ◽  
Hong Wei Yu ◽  
Zheng Wei ◽  
Nian Liu
Keyword(s):  
Environmental Protection ◽  
Polymer Material ◽  
Crosslinking Agent ◽  
Research Progress ◽  
Oil Absorption ◽  
Absorption Properties ◽  
Functional Polymer ◽  
New Type ◽  
Oil Absorbent

The high oil-absorbing resin is a new type functional polymer material. The recent development of high oil-absorbent resin and its properties and synthesis were introduced in this reviewpaper. The absorption principle and process of highoil-absorbent resin are also presented. The effect of monomer, crosslinking agent and pore forming agent on high oil-absorption properties of oil-absorbing resin is investigated. At last, the present applications of the high oil-absorbing resin in environmental protection and other industrial purpose are also mentioned.

Fabrication of Copolymer PMMA-BMA Oil Absorption Resin

2016 ◽  
Vol 848 ◽  
pp. 120-124
Author(s):  
Lei Chen ◽  
Yu Fei Tang ◽  
Xu Liu ◽  
Kang Zhao
Keyword(s):  
Porous Material ◽  
Dispersion Polymerization ◽  
Retention Rate ◽  
Crosslinking Agent ◽  
Absorption Capacity ◽  
Oil Absorption ◽  
Absorption Properties ◽  
Oil Retention ◽  
Monomer Ratio ◽  
Polyurethane Sponge

PMMA-BMA oil absorption resin was prepared by dispersion polymerization. Oil absorption properties were adjusted by changing the monomer ratio, content of initiator and crosslinking agent. Absorption capacity of porous material, which PMMA-BMA oil absorption resin adhesive in the polyurethane surface, was also investigated. The experimental results show that the best oil absorption ratio of PMMA-BMA copolymer resin was obtained when the MMA/BMA mole ratio was1:1.5, and the initiator and crosslinking agent was 0.4% and 0.35% of the copolymer resin respectively. The porous material was fabricated using the porous polyurethane sponge dipped in the liquid copolymer resin. The porous material resin can be reused since its low oil retention rate, and it can be used as absorption container of oil vapor.

Process Optimization of High Oil Absorption Resins by Suspended Emulsion Polymerization and their Properties

2014 ◽  
Vol 700 ◽  
pp. 257-260
Author(s):  
Hui Min Wang ◽  
Jin Yuan Li ◽  
Yan Li Ma ◽  
Jun Xiu Dai ◽  
Li Li Zhao
Keyword(s):  
Crosslinking Agent ◽  
Butyl Methacrylate ◽  
Oil Absorption ◽  
Absorption Test ◽  
Glycol Dimethacrylate ◽  
Excellent Performance ◽  
Absorption Properties ◽  
Stearyl Methacrylate ◽  
Lignin Sulfonate ◽  
Modified Lignin

To reduce costs and obtain excellent performance, acrylic modified lignin sulfonate instead of butyl methacrylate stearyl methacrylate was prepared to oil absorption resin. And 1, 4-butylene glycol dimethacrylate as a crosslinking agent, 2,2’-azo-bis-(2-methylpropionitrile) as the initiator, with butyl acrylate to product the high lignin oil-absorbing resin, selected the best scheme for preparing by the orthogonal method, and the different concentrations of lignin and the best resin properties determined by SEM and its oil absorption test. Experimental results show that the resin has the high oil absorption properties,the maximum absorption of 20 times, and the suction speed is fast that 90min to reach saturation; It also has other characteristics,such as inexpensive cost, lightweight, easy recycling and disposal, reusable and so on.

Synthesis of butyl acrylate grafted polypropylene fibre and its applications on oil-adsorption in floating water

e-Polymers ◽  
2009 ◽  
Vol 9 (1) ◽  
Author(s):  
Feng Yuan ◽  
Jun-fu Wei ◽  
En-qi Tang ◽  
Kongyin Zhao
Keyword(s):  
Adsorption Capacity ◽  
Butyl Acrylate ◽  
Graft Polymerization ◽  
Crosslinking Agent ◽  
Maximum Adsorption Capacity ◽  
Oil Absorption ◽  
Absorption Properties ◽  
Oil Adsorption ◽  
Ft Ir ◽  
Grafting Degree

AbstractPolypropylene oil-absorption fibre (PP-g-BA) was prepared by radiationinduced graft polymerization of butyl acrylate (BA) onto polypropylene (PP) using divinylbenzene (DVB) as cross-linking agent. The original and grafted PP fibres were characterized by Fourier transform infrared (FT-IR) spectrometer and Scanning Electron Microscopy (SEM), and the result indicated that butyl acrylate was successfully grafted onto PP fibre. The factors that influenced the grafting degree of PP were discussed, such as the concentration of monomer and crosslinking agent. When the concentration of DVB was 2% and the concentration of BA was 10%, the maximum grafting degree reached 20.53%. The oil absorption properties of PP and PP-g-BA fibre were investigated and the results showed that the maximum adsorption capacity of PP-g-BA reached 19.74 g/g for toluene and 18.8 g/g for kerosene. Simulating absorption in the oil floating on the surface of water showed that the oil could be absorbed quickly and completely in three minutes. PP-g-BA exhibited quicker adsorption rate and higher adsorption capacity than PP fibre did.

Research Progress of Natural Polymers in Wastewater Treatment

2019 ◽  
Vol 16 (4) ◽  
pp. 335-344 ◽  
Author(s):  
Xiang Li ◽  
Baojun Yang ◽  
Li Feng ◽  
Huaili Zheng ◽  
Guoming Zeng ◽  
...  
Keyword(s):  
Wastewater Treatment ◽  
Environmental Protection ◽  
Environmental Awareness ◽  
Environmental Engineering ◽  
Research Progress ◽  
Future Trends ◽  
Natural Polymers

With the development of industry, urbanization, increasingly stringent environmental protection requirements, and strengthening of people’s environmental awareness, green treatment of pollutants has become a research hotspot in the field of environmental protection. Accordingly, the study on natural non-toxic polymers has received increasing attention from researchers. This paper aims to provide the present research progress of natural polymers in environmental engineering, including the striking characteristics and modification methods of the most well-known natural polymers, as well as their applications in environmental protection field. Concluding remarks and future trends are also pointed out.

Multiscale kapok/cellulose aerogels for oil absorption: The study on structure and oil absorption properties

2021 ◽  
Vol 171 ◽  
pp. 113902
Author(s):  
Huimin Zhang ◽  
Guangrui Zhang ◽  
Hanqi Zhu ◽  
Fumei Wang ◽  
Guangbiao Xu ◽  
...  
Keyword(s):  
Oil Absorption ◽  
Absorption Properties

Advanced fabrication and oil absorption properties of super-hydrophobic recycled cellulose aerogels

2015 ◽  
Vol 270 ◽  
pp. 168-175 ◽  
Author(s):  
Jingduo Feng ◽  
Son T. Nguyen ◽  
Zeng Fan ◽  
Hai M. Duong
Keyword(s):  
Oil Absorption ◽  
Absorption Properties

scholarly journals Research Status and Development Trend of Magnetic Fluid Acceleration Sensors

2021 ◽  
pp. 10-15
Author(s):  
Mu Xueyu ◽  
Yang Shaojie ◽  
Kong Xiangdong
Keyword(s):  
General Structure ◽  
Inertial Mass ◽  
Development Trend ◽  
Research Progress ◽  
Acceleration Sensor ◽  
Magnetic Liquid ◽  
Existing Problems ◽  
Acceleration Sensors ◽  
New Type ◽  
The Difference

As a new type of accelerometer, in recent years, the magnetic liquid acceleration sensor has attracted widespread attention worldwide, and related research results have also continued to emerge. This article mainly introduces the theoretical basis and general structure of the magnetic liquid acceleration sensor, and according to the difference of inertial mass, briefly describes the research progress of the magnetic liquid acceleration sensor by national and foreign scholars in recent years and some in existing problems. Finally, suggestions and prospects for the future development trend of the magnetic liquid acceleration sensor are given.

Thin-Film High-Barrier Technology for New Type Packaging Material

2010 ◽  
Vol 113-116 ◽  
pp. 2333-2336 ◽  
Author(s):  
Chun Wei Li ◽  
Xue Song Jiang ◽  
Qun Li Zhang ◽  
Shu Yan Xu ◽  
Gui Ying Wang
Keyword(s):  
Thin Film ◽  
Food Packaging ◽  
Substrate Surface ◽  
Aluminum Foil ◽  
Packaging Material ◽  
Research Progress ◽  
Current Status ◽  
High Polymer ◽  
New Type ◽  
Reactive Gases

Food Packaging material requires an excellent barrier ability to humidity and oxygen.SiOx barrier thin film deposited on high polymer substrate can compare beauty with aluminum foil in the barrier quality,even more SiOx barrier thin film is obviously allowing microwave permeating directly and it also provide a chance for merchant to vision their production in shelf life.SiOx film as barrier packaging material is becoming a high light.The current status and research progress of new type high barrier thin film packaging material were overviewed and production technology was introduced. The various influencing factors were discussed, including background vacuum, reactive gases, and pretreatment of the substrate surface and properties.

Fabrication of Highly Hydrophobic Polyurethane Foam for the Oil-Absorption Application

2014 ◽  
Vol 809-810 ◽  
pp. 169-174 ◽  
Author(s):  
Jun Liu ◽  
Meng Jie Chang ◽  
Menken Tenggeer ◽  
Hui Ling Du
Keyword(s):  
Absorption Capacity ◽  
Future Application ◽  
Organic Liquids ◽  
Zno Nanoparticle ◽  
Oil Absorption ◽  
Zno Nanorod ◽  
Acid Modification ◽  
Zno Nps ◽  
Oil Absorbent ◽  
Highly Hydrophobic

Hydrophobic polyurethane (PU) sponge for oil absorption application was fabricated by ZnO nanomaterial coating and stearic acid modification on ZnO surface. The contact angle and oil absorbent capacity ability of the obtained sponge were measured. It was demonstrated that both ZnO nanoparticle and ZnO nanorod coated PU sponge (ZnO NPs-PU and ZnO NRs-PU) showed good hydrophobicity and oil absorbent ability. ZnO NPs-PU and ZnO NRs-PU sponges have absorbent capacities of 18~92 times and 20~98 times of their own weight for different organic liquids, respectively. Moreover, the absorption capacity of the ZnO NRs-PU sponge did not deteriorate over 50 cycles. Therefore, the ZnO NRs-PU sponge has excellent recyclability for future application.

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