Search results for: SCRAP TYRES

• Efficiency and proportions of waste tyre pyrolysis products depending on the reactor type—A review

  Publication

  • W. Lewandowski
  • K. Januszewicz
  • W. Kosakowski

  - JOURNAL OF ANALYTICAL AND APPLIED PYROLYSIS - Year 2019

  This article discusses the current use of different pyrolytic reactors, their constructions and operating principles regarding the yields of main products of waste tyre pyrolytic recycling. Whether one makes a larger or smaller profit, or even a loss due to a surcharge being levied on waste tyre recycling, depends on the sale of the pyrolysis products (gas, char, oil), the proportions and market prices of which differ. The cheapest...

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• Thermogravimetric analysis/ pyrolysis of used tyres and waste rubber

  Publication

  • K. Januszewicz
  • M. Klein
  • E. Klugmann-Radziemska
  • D. Kardas

  - Physicochemical Problems of Mineral Processing - Year 2017

  The process of pyrolysis is investigated in this paper. The pyrolysis results of two samples: waste tyres and rubber at different heating rates (10, 20, 50 K/min), were compared. In other experiments the degradation of two pyrolysis products, char and oil was examined. The kinetic study using the thermogravimetry equipment (TG) was done, which allowed determination of the kinetic mechanism of the process. The elemental analysis...

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