Search results for " Carbonaceous fraction"

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The environmental impact of air pollution on the built heritage of historic Cairo (Egypt)

2020

In the last decades, many researchers investigated the relation between environmental pollution and the degradation phenomena on the built heritage, because of their rapid increase and growing harmfulness. Consequently, the identification of the main pollution sources has become essential to define mitigation actions against degradation and alteration phenomena of the stone materials. In this way, the present paper is focused on the study of the effect of air pollution on archaeological buildings in Historic Cairo. A multi-methodological approach was used to obtain information about the chemical composition of examined black crusts and to clarify their correlation with the air pollution, sp…

PollutionEnvironmental Engineering010504 meteorology & atmospheric sciencesBuilt cultural heritagemedia_common.quotation_subjectAir pollutionAir pollutionEnvironmental pollution010501 environmental sciencesmedicine.disease_cause01 natural sciencesCarbonaceous fractionDegradationmedicineEnvironmental ChemistryEnvironmental impact assessmentWaste Management and DisposalChemical compositionSettore GEO/09 -Georis. Miner.e Appl.Mineral.-Petrogr. per l'Ambi.ed i B.Cult.0105 earth and related environmental sciencesmedia_commonPollutantEnvironmental engineeringHeavy metalsPollutionHeavy metalsBlack crustEnvironmental scienceBuilt heritageAir pollution Black crust Built cultural heritage Carbonaceous fraction Degradation Heavy metals
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