Decarbonisation of the Cement Industry: Methods and Challenges

Rahul Jotangia, Mustafa Batikha

Research output: Contribution to specialist publicationArticle

Abstract

The cement industry accounts for 7% of the total anthropogenic gasses released in the atmosphere. These mainly result from the calcination process in which raw materials, including limestone, are combusted at high temperatures. Considering the high dependence on cement as a construction material, measures must be put into place to decarbonise the cement industry. This paper highlights the strategies that can be implemented to decarbonise the cement industry, and the challenges facing each approach.
Original languageEnglish
Pages31-35
Number of pages5
No.4
Specialist publicationHeriot-Watt University’s Centre of Excellence in Smart Construction Research Bulletin
Publication statusPublished - Sep 2021

Keywords

  • Decarbonisation
  • Cement industry
  • Novel cement
  • Recycled concrete
  • Energy efficiency
  • Carbon capture
  • Sustainability

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