Publication:
Physical and chemical properties of dust in the Pre-Aral region of Uzbekistan

Простая страница элемента
dc.contributor.authorBazarbayev, R.
dc.contributor.authorZhou, B.
dc.contributor.authorAllaniyazov, A.
dc.contributor.authorZeng, G.
dc.contributor.authorMamedov, D.
dc.contributor.authorIvanitskaya, E.
dc.contributor.authorKarazhanov, S.
dc.contributor.authorКаражанов, Смагул Жангабергенович
dc.date.accessioned2024-12-26T08:22:53Z
dc.date.available2024-12-26T08:22:53Z
dc.date.issued2022
dc.description.abstract© 2022, The Author(s).The aim of this work is study of physical and chemical properties of dust of the Pre-Aral region of Uzbekistan such as Karakalpakstan and Khorezm that are located near the three deserts such as the Aralkum, Karakum, and Kyzylkum. The dust particles fell on glass have been collected in Karakalpakstan and Khorezm and studied systematically by employing wide range of methods. Particle volume vs size distribution has been measured with maximum around 600 nm and ~ 10 µm. The major and minor constituent materials present in the dust have been studied systematically by X-ray fluorescence spectroscopy, energy dispersive X-ray diffraction, and inductively coupled plasma optical emission spectroscopy. Main characteristic absorption bands corresponding to Si–O, Si–O-Si bonding in quartz and Fe–O bonds in hematite Fe2O3 have been identified by infrared and Raman spectroscopy. Quartz, hematite, lime, corundum, magnesia, and several other trace minerals have been identified in the dust particles. X-ray diffraction peaks corresponding to quartz, hematite, and corundum are sharp and are found to be more crystalline with some level of disorder. Analysis of the particle size and crystallinity on human being has been performed: disordered or crystalline quartz can create the lung disease; the particles in the size of 0.5–0.7 µm may produce diseases such as chronic silicosis, silicosis, and silica tuberculosis whereas hematite might create lung disease. Dust particles worsen optical transmittance of glass of the panels. Graphical abstract: [Figure not available: see fulltext.]
dc.identifier.citationPhysical and chemical properties of dust in the Pre-Aral region of Uzbekistan / Bazarbayev, R. [et al.] // Environmental Science and Pollution Research. - 2022. - 10.1007/s11356-022-18827-6
dc.identifier.doi10.1007/s11356-022-18827-6
dc.identifier.urihttps://www.doi.org/10.1007/s11356-022-18827-6
dc.identifier.urihttps://www.scopus.com/record/display.uri?eid=2-s2.0-85123909934&origin=resultslist
dc.identifier.urihttp://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS_CPL&DestLinkType=FullRecord&UT=WOS:000749248400013
dc.identifier.urihttps://openrepository.mephi.ru/handle/123456789/28727
dc.relation.ispartofEnvironmental Science and Pollution Research
dc.titlePhysical and chemical properties of dust in the Pre-Aral region of Uzbekistan
dc.typeArticle
dspace.entity.typePublication
relation.isAuthorOfPublication024e3a23-a425-497a-8352-a82385f04791
relation.isAuthorOfPublication.latestForDiscovery024e3a23-a425-497a-8352-a82385f04791
relation.isOrgUnitOfPublicationba0b4738-e6bd-4285-bda5-16ab2240dbd1
relation.isOrgUnitOfPublication543ffddb-d115-4466-be75-83b0f2c5a473
relation.isOrgUnitOfPublication.latestForDiscoveryba0b4738-e6bd-4285-bda5-16ab2240dbd1
Файлы
Коллекции
Публикации