Chemical Recycling of Waste Plastics: Catalytic Cracking of Heavy Oil from Waste Plastics over Ni-Rey Zeolite

  • Ahmad Rahman Songip
  • Takao Masuda
  • Hiroshi Kuwahara
  • Kenji Hashimoto

Abstract

The increasing amount of waste plastics which causes serious pollution problems is a cheap and abundant source of chemicals and energy. Chemical recycling method which recovers hydrocarbons is recognized as the ideal approach in recycling the waste.1 The economics and engineering constraints in the chemical method of a combined pyrolysis-reforming reactor has been discussed earlier.2 The pyrolysis-reforming reactor was found to inhibit systematic study on the effects of various reaction conditions. A proposed process scheme of independently studying the pyrolysis and catalytic reforming reactions has been shown to alleviate the constraints of the combined pyrolysis-reforming scheme.2

Keywords

Waste Plastic Strong Acid Site Gasoline Fraction Research Octane Number Dehydrogenation Activity 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer Science+Business Media New York 1995

Authors and Affiliations

  • Ahmad Rahman Songip
    • 1
  • Takao Masuda
    • 2
  • Hiroshi Kuwahara
    • 3
  • Kenji Hashimoto
    • 2
  1. 1.Department of Chemical EngineeringUniversiti Teknologi MalaysiaKuala LumpurMalaysia
  2. 2.Department of Chemical EngineeringKyoto UniversityKyoto 606Japan
  3. 3.Sanwa Chemical Co. Ltd.Kyoto 613Japan

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