Results 31 to 40 of about 17,125 (231)
Analyzes of hydrocarbons (PAH, alkanes and BTEX) in marine water of Vlora's port
Zaštita Materijala, 2023 In this study, levels of polycyclic aromatic hydrocarbons (PAH), aliphatic hydrocarbons (n-alkanes) and volatile hydrocarbons were determined in water samples of the port of Vlora which is the second largest port in Albania.
Esmeralda Halo +5 more
doaj +1 more source
OPTIMIZING BTEX BIODEGRADATION UNDER DENITRIFYING CONDITIONS [PDF]
Environmental Toxicology and Chemistry, 1991 Abstract Laboratory tests were conducted to determine optimum conditions for benzene, toluene, ethylbenzene, and xylene (collectively known as BTEX) biodegradation by aquifer microorganisms under denitrifying conditions. Microcosms, constructed with aquifer samples from Traverse City, Michigan, were amended with selected concentrations ...
openaire +1 more source
The Combined Effect of Bubble and Photo Catalysis Technology in BTEX Removal from Produced Water
Bulletin of Chemical Reaction Engineering & Catalysis, 2022 Among the several ways used in wastewater treatment, the photocatalysis process is a more novel and alternative process that is increasingly employed in recent years.
Marwah Al-Nuaim +3 more
doaj +1 more source
Report on the Benzene Study of 2008-2009 [PDF]
, 2010 The purpose of this study was to determine whether reducing the amount of benzene in gasoline, which is scheduled to take place in 2011, will effect a change in indoor air benzene levels in Anchorage, Alaska.
Gordian, Mary Ellen
core +1 more source
Urban BTEX Spatiotemporal Exposure Assessment by Chemometric Expertise [PDF]
Water, Air, & Soil Pollution, 2013 Normative regulations on benzene in fuels and urban management strategies are expected to improve air quality. The present study deals with the application of self-organizing maps (SOMs) in order to explore the spatiotemporal variations of benzene, toluene, ethylbenzene, and xylene levels in an urban atmosphere.
A. M. Astel +5 more
openaire +3 more sources
Substrate Interactions during the Biodegradation of Benzene, Toluene, Ethylbenze, and Xylene (BTEX) Hydrocarbons by the Fungus Cladophialophora sp. Strain T1 [PDF]
, 2002 The soil fungus Cladophialophora sp. strain T1 (= ATCC MYA-2335) was capable of growth on a model water-soluble fraction of gasoline that contained all six BTEX components (benzene, toluene, ethylbenzene, and the xylene isomers).
Prenafeta-Boldú, F.X. +3 more
core +1 more source
Nitrate addition to groundwater impacted by ethanol-blended fuel accelerates ethanol removal and mitigates the associated metabolic flux dilution and inhibition of BTEX biodegradation [PDF]
, 2015 A comparison of two controlled ethanol-blended fuel releases under monitored natural attenuation (MNA) versus nitrate biostimulation (NB) illustrates the potential benefits of augmenting the electron acceptor pool with nitrate to accelerate ethanol ...
Alvarez, Pedro J. J. +4 more
core +1 more source
BTEX Maruziyet Verilerinin Sektörel Açıdan İncelenmesi
Afet ve Risk Dergisi, 2022 Benzen, toluen, etil benzen ve ksilen (BTEX) havadaki önemli toksik uçucu organik bileşiklerdendir. Kapalı çalışma ortamında boyalar, çözücüler, yapıştırıcılar ve temizlik maddeleri gibi çeşitli emisyon kaynaklarına sahiptirler. Ortama salındıklarında hızlı bir şeklide havaya karışırlar ve vücuda solunum yoluyla kolayca girebilirler.
Ayşe Gül BÜYÜKTOPÇU, Serpil GERDAN
openaire +3 more sources
Journal of Clinical and Basic Research, 2022 Background and objectives: Electrosurgical units produce the highest level of surgical smoke. Therefore, the present study aimed to determine concentration of surgical smoke compounds produced in orthopedic surgeries.
Soheyla Kalantari +4 more
doaj
Jurnal Kimia Sains dan Aplikasi, 2021 The use of motorized transportation in Indonesia is now proliferating. The higher the use of motorized vehicle-based transportation in an area, the higher the potential for air pollution.
Trisna Yuliana +3 more
doaj +1 more source