Search results for: KILN DRYING

• Cement kiln dust

  Publication

  • H. Abdelgader
  • M. Amran
  • M. Kurpińska
  • M. Mosaberpanah
  • G. Murali
  • R. Fediuk

  - Year 2021

  The volume of cement production in the world has remained at the level of approxi mately 4.1 billion tons/year. The cement production process is energy intensive and is the world’s leading emitter of carbon dioxide. Therefore, the main activities cement plants are aimed at introducing technologies changes in production of clinkier.The construction industry is responsible for the majority of CO2 emissions to the atmosphere: the...

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• DRYING TECHNOLOGY

  Journals

  ISSN: 0737-3937 , eISSN: 1532-2300

• Maciej Wierzbowski dr inż.

  People

  Institute of Energy

• Experiments and numerical modeling of meat and bone meal pyrolysis in a rotary kiln

  Publication

  • P. Ziółkowski
  • M. Kantorek

  - Year 2012

  The paper presents aspects of modelling the pyrolysis of meat and bone meal (MBM) in a rotary kiln. The pyrolysis of MBM produces a solid fraction which can be used as a fuel, a liquid fraction with potential chemical applications and a low heating value gas. The meat and bone meal pyrolysis was carried out at the temperature of 900 oC. Main features of experiments and numerical model of the pyrolysis were described. The model...

• Selected mechanical properties of steam kiln-dried wood determined on the basis of cutting power

  Publication

  • K. Orłowski
  • M. Wierzbowski

  - Annals of WULS, Forestry and Wood Technology - Year 2010

  W artykule przedstawiono wyniki wiązkości oraz naprężeń granicznych przy ścinaniu drewna suszonego z użyciem pary wodnej na podstawie zmierzonych wartości mocy skrawania. Badaniom poddawano próbki dębowe oraz sosnowe pochodzące z północnych regionów Pomorza. Wykazano, że przyspieszone suszenie drewna z użyciem pary wywołuje obniżenie badanych właściwości mechanicznych, które wyznaczano z wykorzystaniem współczesnej mechaniki pękania.

• Pilot installation for thermal utilization of meat-and-bone meal using the rotary kiln pyrolyzer and the fluidised bed boiler

  Publication

  • M. Kantorek
  • K. Jesionek
  • S. Polesek-Karczewska
  • P. Ziόłkowski
  • M. Stajnke
  • J. Badur

  - E3S Web of Conferences - Year 2019

  The technology of thermal utilization of meat-and-bone meal (MBM) is still at the research state. However, there are already a number of existing pilot-scale installations that provide the complete, effective and environmentally safe process conducting. The universal technology was developed that allows to combust various types of waste, including animal waste, municipal waste and sludge, mixed at any ratio with different types...

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• Cats kill millions of vertebrates in Polish farmland annually

  Publication

  • D. Krauze-Gryz
  • J. Gryz
  • M. Żmihorski

  - Global Ecology and Conservation - Year 2019

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• Second-hand smoke--a license to kill due to expire

  Publication

  • K. Narkiewicz

  - NEPHROLOGY DIALYSIS TRANSPLANTATION - Year 2007

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• Thermal utilization of meat-and-bone meal using the rotary kiln pyrolyzer and the fluidized bed boiler – The performance of pilot-scale installation

  Publication

  • M. Kantorek
  • K. Jesionek
  • S. Polesek-Karczewska
  • P. Ziółkowski
  • M. Stajnke
  • J. Badur

  - RENEWABLE ENERGY - Year 2021

  Thermal utilization of meat-and-bone meal (MBM) is subject to stringent regulations that are meant to provide elimination of any potential pathogens. Incineration as well as other possible routes for thermal conversion of MBM are still at the research state. The universal technology was developed that allows to combust various types of waste organic materials, including animal waste, municipal solid waste and sludge, mixed at any...

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• OMEGA-JOURNAL OF DEATH AND DYING

  Journals

  ISSN: 0030-2228 , eISSN: 1541-3764