نتایج جستجو برای: ethylbenzene
تعداد نتایج: 958 فیلتر نتایج به سال:
Background & Objectives: Air pollution is one of the most important environmental problems in large cities. Aromatic hydrocarbons as volatile organic compounds (VOCs) have been listed in Hazardous Air Pollutants (HAPs) by Environmental Protection Agencies (EPA). The aim of this study is Passive sampling and determination of aromatic hydrocarbons (AHs) toluene, xylene and ethylbenzene using ...
Landfill gases (LFGs) are gaseous emissions containing several harmful compounds such as volatile organic (VOCs), inorganic (VICs) along with methane (CH4) which is a powerful greenhouse gas. In the case of small or older landfills, disposal LFG can be economically challenging, and possible solution biofiltration. Biofiltration CH4 in presence two VOCs was studied, ethylbenzene (EB) for biofilt...
Nanocarbons (graphite, tube, diamond) were used as highly efficient catalyst for styrene synthesis from oxidative dehydrogenation of ethylbenzene. Long-time stability and outstanding performance suggested a much more promising future for industrialization of nanocarbon. Metal-free nanocarbons are not highly active for NH3 decomposition while residual metal nanoparticles in commercial CNTs could...
Pseudomonas monteilii SB3078 and SB3101 are benzene-, toluene-, and ethylbenzene-degrading strains used for bioaugmentation in relation to treatment of wastewater contaminated with petrochemical hydrocarbons. Complete genome sequencing of the bioaugmentation strains confirms that they are very closely related (100.0% average nucleotide identity). Both strains contain extensive integration of ph...
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