Results 41 to 50 of about 182,912 (341)

TEMPORAL AND SPATIAL VARIATION OF AIR POLLUTION İN BURSA, KOCAELİ AND YALOVA, TURKEY [PDF]

open access: yesActa Geobalcanica, 2017
Air pollution is a serious environmental problem. The anthropogenic air pollutants have been intensified in the atmosphere of industrial and densely populated cities.
Serpil Menteşe
doaj   +1 more source

Pengaruh Penambahan Kaolin Terhadap Reduksi Logam Pb pada Proses Pembakaran Batubara

open access: yesJurnal Rekayasa Kimia & Lingkungan, 2015
Adsorpsi emisi pembakaran briket batubara dengan menggunakan adsorben kaolin telah dilakukan. Penelitian ini bertujuan untuk melihat pengaruh rasio adsorben terhadap performa penyerapan SO2 dan logam berat plumbum (Pb).
Isdawani Is, Asri Gani
doaj   +1 more source

Estimating gaseous pollutants in the air near Daura Refinery, Daura Power Plant and South of Baghdad Power Plant by calculating the fuel discharge

open access: yesPrzegląd Naukowy Inżynieria i Kształtowanie Środowiska, 2021
This study addresses estimation of emission rates and concentrations of SO2, CO and NO2 gases emitted from Daura Refinery (DR), Daura Power Plant (DPP) and South of Baghdad Power Plant (SBPP) by calculating the fuel discharge.
Thaer O. Roomi, Adel S. Abed
doaj   +1 more source

A simplified approach to the vibrational self-relaxation of simple molecules through convolution of their velocities [PDF]

open access: yesJournal of the Serbian Chemical Society, 2000
A theoretical approach has been developed for computing collisional self-relaxation probabilities of the first excited level in the lowest vibrational mode of simple molecules.
Miljanić Šćepan S.   +1 more
doaj   +1 more source

Seasonal Variations of Air Pollutants Concentrations within Baghdad City [PDF]

open access: yesEngineering and Technology Journal, 2019
Air pollution is increased significantly nowadays due to variousindustrial activities and car combustion emissions. In this work, data have beencollected from Al-Jadrya Monitoring Station (JMS).
Layla Alwan, Sedik Al-Hiyaly, Ayat Mahdi
doaj   +1 more source

The Effects of Air Pollutants, Particulate Matter 10 (PM10), Sulphur Dioxide (SO2) and Nitrogen Dioxide (NO2), on Covid-19 Cases in Indonesia

open access: yesSustainability Science and Resources, 2022
This study aims to analyse the effects of air pollutants on the number of COVID-19 cases in Indonesia. Three pollutants, i.e. Particulate matter 10 (PM10), Sulphur dioxide (SO2) and Nitrogen dioxide (NO2), were analysed.
Erwin Dariyanto
doaj   +1 more source

COMBINED USE OF OPEN-AIR AND INDOOR FUMIGATION SYSTEMS TO STUDY EFFECTS OF SO-2 ON LEACHING PROCESSES IN SCOTS PINE LITTER [PDF]

open access: yes, 1991
Both an open-air fumigation system and a laboratory-based system were used to expose decomposing Scots pine (Pinus sylvestris L.) needles to controlled concentrations of SO2 (arithmetric mean less-than-or-equal-to 48 nl litre-1) during a period, in total,
Ineson, Phil   +3 more
core   +1 more source

Emergency Admissions Due to Respiratory Problems in Children Change with Extend of Air Pollution

open access: yesJournal of Pediatric Research
Aim: Outdoor air pollution can cause many acute or chronic diseases in childhood, with respiratory tract diseases being the leading outcome. Very little childhood data exists to investigate the levels of exposure to pollution.
Bora Kunay, Özge Yılmaz, Hasan Yüksel
doaj   +1 more source

Red wine color: the role of polymeric pigments and pyranoanthocyanins in SO2 bleachable methods [PDF]

open access: yesCiência e Técnica Vitivinícola
In this work, copigmentation assay described by Boulton and the “chemical age” indices proposed by Somers and Evans in wine were critically reviewed and updated.
Heras-Roger Jesús   +2 more
doaj   +1 more source

The Simultaneously Removal of NOx and SO2 Processes through a Polysulfone Hollow Fiber Membrane Module

open access: yesInternational Journal of Technology, 2023
Hazardous pollutants such as NOx (NO and NO2) and SO2 generally come from fossil fuel combustion, harm the human respiratory system, and damage environmental ecosystems.
Sutrasno Kartohardjono   +4 more
doaj   +1 more source

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