Impact of incorporation of volcanic ash on geopolymerization of eco-friendly geopolymer composites: A review

International Conference on Innovative Research - ICIR EUROINVENT 2019

Luhar, S.^1 ; Rajamane, N.P.^2 ; Corbu, O.^3^4^5 ; Luhar, I.^6

National Taipei University of Technology, Taipei, Taiwan^1

Center for Advanced Concrete Research, SRMU, Chennai, India^2

Technical University of Cluj-Napoca, Faculty of Civil Engineering, Dept. Central Laboratory of the Civil Engineering Faculty, Romania^3

Research Institute for Construction Equipment and Technology, Bucuresti, Romania^4

Center of Excellence Geopolymer and Green Technology (CEGeoGTech), School of Materials Engineering, Universiti Malaysia Perlis, Kangar, Perlis

01000, Malaysia^5

Department of Geologist, Water Resources Department, India^6

关键词: Climatic changes;    Eco-friendly;    Geopolymer composites;    Geopolymerization;    Land-fillings;    Volcanic ash;    Volcanic eruptions;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/572/1/012001/pdf
DOI  :  10.1088/1757-899X/572/1/012001

来源: IOP

【 摘 要 】

Volcanic ash is a product from an explosive type of volcanic eruptions. Fresh particles of volcanic ash are gritty, abrasive, vexatious and corrosive with huge scale dispersion. Consequently, it is the need of the hour to dispose this waste systematically to have relief from dilemmas like land fillings; climatic changes, pollution of the environment, water, and health hazards although the soil is a mineral intake. This crucially reviewed manuscript includes not merely the comprehension of the incorporation of volcanic ash to develop novel green Geopolymer composites but also to study its impact on the geopolymerization reaction kinetics and reactivity at dissimilar temperatures along with a precise account of its chemistry, mineralogy and the morphology.