Browsing by Subject Lining

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  • Degradation of diferent types of polyethylene using for lining system exposed to hydro chloride acid solution.pdf.jpg
  • Article


  • Authors: Dinh, Van Chau (2011)

  • This paper focuses on degradation behavior of a maleic anhydride modified and another new modified polyethylene used for lining system as anti-corrosion agent when exposed to hydrochloric acid solution environment. Different concentrations of HCl solution : 0, 10, and 20 mass%at temperatures of 40, 60, and 80°C were set to investigate the degradation behavior of the two types of modified polyethylene. Virgin PE was also subjected to the same conditions for comparison. Weight change, chloride element penetration, and changes in chemical structure were measured. The immersion test result showed that the diffusion of water and the HCl solution into the neat PE obeyed Fickian diffusio...

  • 107.pdf.jpg
  • Article


  • Authors: Chau, Van Dinh; M., Kubouchi (2010)

  • The diffusion behaviour of water and HCI solution at different temperatures and concentrations into a modified polyethylene filled with carbon black used for lining ii presented. It has shown the predominant role of nature of environment and carbon black content. In the both environments, an increase of environmental temperature increased the capacity of environmental absorption and the diffusion rate. The lower sorption capacity was observed at 40 and 60 oC while a higher at 80oC in the water. The two-stage diffusion appeared for the case of the corrosive environment.at 80oC. An increase of carbon black loading was increased both diffusion rate and saturation values. Diffusio...

Browsing by Subject Lining

Jump to: 0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
or enter first few letters:  
Showing results 1 to 2 of 2
  • Degradation of diferent types of polyethylene using for lining system exposed to hydro chloride acid solution.pdf.jpg
  • Article


  • Authors: Dinh, Van Chau (2011)

  • This paper focuses on degradation behavior of a maleic anhydride modified and another new modified polyethylene used for lining system as anti-corrosion agent when exposed to hydrochloric acid solution environment. Different concentrations of HCl solution : 0, 10, and 20 mass%at temperatures of 40, 60, and 80°C were set to investigate the degradation behavior of the two types of modified polyethylene. Virgin PE was also subjected to the same conditions for comparison. Weight change, chloride element penetration, and changes in chemical structure were measured. The immersion test result showed that the diffusion of water and the HCl solution into the neat PE obeyed Fickian diffusio...

  • 107.pdf.jpg
  • Article


  • Authors: Chau, Van Dinh; M., Kubouchi (2010)

  • The diffusion behaviour of water and HCI solution at different temperatures and concentrations into a modified polyethylene filled with carbon black used for lining ii presented. It has shown the predominant role of nature of environment and carbon black content. In the both environments, an increase of environmental temperature increased the capacity of environmental absorption and the diffusion rate. The lower sorption capacity was observed at 40 and 60 oC while a higher at 80oC in the water. The two-stage diffusion appeared for the case of the corrosive environment.at 80oC. An increase of carbon black loading was increased both diffusion rate and saturation values. Diffusio...