Characteristics of the Process of Coal-Water Fuels Spraying with Additives of Liquid Waste from Industrial Rubber Goods Processing

Research output: Contribution to journalArticlepeer-review

Abstract

Parameters of the process of coal-water fuels spraying (characteristics of the fuel jet) with addition of liquid waste from processing of industrial rubber goods have been studied. It has been established that application of this additive in the composition of coal-water fuel leads to an increase in the viscosity of the fuel, as well as increase in the spraying angle. Nonlinear dependences of the velocity of sprayed fuel particles and their size distribution on the concentration of the additive in the fuel composition have been experimentally established. Application of liquid waste from the processing of industrial rubber goods as an additive to coal-water fuel is advisable when the additive content does not exceed 8 wt%.

Original languageEnglish
Pages (from-to)155-161
Number of pages7
JournalChemical and Petroleum Engineering
Volume57
Issue number1-2
DOIs
Publication statusPublished - May 2021

Keywords

  • coal-water slurry
  • liquid waste from processing of industrial rubber goods
  • particle size
  • spraying
  • spraying angle
  • velocity
  • viscosity

ASJC Scopus subject areas

  • Chemical Engineering(all)
  • Fuel Technology
  • Energy Engineering and Power Technology
  • Geochemistry and Petrology

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