International Journal of Environmental Health Engineering, 2015 Aims: The aims of this study were to monitor the concentration of benzene, toluene, ethyl benzene and xylenes (BTEX) in the ambient air of the city of Shahreza gas stations and to identify the spreading distance of the pollutants from the fueling ...
Farhad Esmaelnejad +3 more
doaj +2 more sources
Synthesis and optimization nanocomposite catalyst based on silver@Zeolite imidazolite frameworks - 67 (Ag@ZIF-67) and catalytic application for ethyl benzene vapor removal in air matrices. [PDF]
Sci RepPourbabaki R, Seirafi P, Damiri Z.
europepmc +3 more sources
Assessing the effect of BTEX on blood and spirometry parameters staff in a petroleum refinery
Frontiers in Public Health, 2022 This study aimed to investigate the impact of BTEX compound on blood and spirometry parameters of staff in the Abadan petroleum refinery (Iran). In 80 staff was examined in terms of BTEX exposure (40 exposed and 40 non-exposed).
Samad Jalilian +5 more
doaj +1 more source
Honey volatiles as a fingerprint for botanical origin: a review on their occurrence on monofloral honeys [PDF]
, 2020 Honeys have specific organoleptic characteristics, with nutritional and health benefits, being highly appreciated by consumers, not only in food but also in the pharmaceutical and cosmetic industries. Honey composition varies between regions according to
Figueiredo, Ana Cristina +3 more
core +1 more source
Makara Journal of Science, 2020 Owing to its successful application to complex molecular systems, computational density functional theory (DFT) has been used to study the effect of an electric field on the molecular polarizability and HOMO–LUMO gap of 1-phenyl-4-{2 ...
Pranav Upadhyay +4 more
doaj +1 more source
Synthesis and viscosity behavior of poly(γ-p-biphenylmethyl-L-glutamate) in benzene/dichloroacetic acid mixtures, a comparison with poly(γ-benzyl-L-glutamate) [PDF]
, 1974 The synthesis of poly(γ-p-biphenylmethyl-L-glutamate), PBPLG, (poly{L-imino-1-[2-(4-biphenylylmethoxycarbonyl)ethyl]-2-oxoethylene}), (1d) is described. The viscosity behavior of this polymer in benzene/dichloroacetic acid mixtures (c=0,2.10 -3 - 1,4.10 -
Bantjes, Adriaan +4 more
core +3 more sources
Performance of the ALOGPS 2.1 program for octanol-water partition coefficient prediction with organic chemicals on the Canadian Domestic Substances List [PDF]
, 2010 The KOWWIN and ALOGPS octanol-water partition coefficient (K~ow~) estimation software programs were compared for their capacity to accurately predict log K~ow~ values of 1545 organic compounds on the publicly available Domestic Substances List (DSL) from
Kaya Forest, Sierra Rayne
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Cálculo y predicción de coeficientes de fugacidad y actividad en mezclas binarias mediante el algoritmo de búsqueda armónica con ancho de banda autoajustable [PDF]
, 2015 El presente artículo de investigación propone el uso de la nueva variante del algoritmo hs (Harmony Search), esto es, el sfhs (Self-Regulated Fretwidth Harmony Search Algorithm) para el cálculo y predicción de coeficientes de fugacidad y actividad en ...
Amaya, Iván +2 more
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Interactions between BTEX Compounds during their Anoxic Degradation
Chemical Engineering Transactions, 2016 Benzene, toluene, ethyl-benzene and o-xylene degradation was evaluated under anoxic denitrifying conditions. These aromatic hydrocarbons were supplemented as single carbon sources or in dual or quaternary mixtures in order to identify key interactions ...
I. Akmirza +3 more
doaj +1 more source
Beni-Suef University Journal of Basic and Applied Sciences, 2021 Background Majority of phytochemicals have been known to bear valuable therapeutic activities such as insecticidal, antibacterial, antifungal, anticonstipative, spasmolytic, antiplasmodial and antioxidant activities. Strychnos innocua is straight-stemmed
Hamisu Ibrahim +3 more
doaj +1 more source