Results 71 to 80 of about 19,487 (252)
Emissions of Volatile Organic Compounds Inferred From Airborne Flux Measurements over a Megacity [PDF]
Toluene and benzene are used for assessing the ability to measure disjunct eddy covariance (DEC) fluxes of Volatile Organic Compounds (VOC) using Proton Transfer Reaction Mass Spectrometry (PTR-MS) on aircraft.
Apel, E +6 more
core +1 more source
Mesophilic and thermophilic biotreatment of BTEX-polluted air in reactors [PDF]
This study compares the removal of a mixture of benzene, toluene, ethylbenzene, and all three xylene isomers (BTEX) in mesophilic and thermophilic (50°C) bioreactors.
Kennes, Christian +2 more
core +2 more sources
In this study, we report on the development of a novel bacterial consortium, consisting of Variovorax paradoxus and Pseudomonas veronii isolates, applicable in the biodegradation of all six BTEX compounds (benzene, toluene, ethylbenzene, o-, m- and p ...
Flóra Szentgyörgyi +5 more
doaj +1 more source
MXene‐Enhanced Electromembrane Systems for Advanced Water Applications: A Review
MXenes, synthesized via etching, intercalation, and delamination, exhibit hydrophilicity, conductivity, tunability, and strength, enabling roles as membranes, electrodes, and hybrids in electrical‐driven membrane technologies. These systems leverage adsorption, catalysis, separation, and self‐cleaning but face challenges in stability, scalability ...
Zainab Alansari +2 more
wiley +1 more source
A natural gas (NG) dehydration unit based on glycol absorption is considered one of the most important gas processing units, aiming to decrease water content and consequently adjust its dew point.
Abeer M. Shoaib +3 more
doaj +1 more source
This paper describes a case study of petroleum‐contaminated soil/sediment samples which were analyzed using gas chromatography‐flame ionization detector (GC‐FID) for total petroleum hydrocarbons (TPH), volatile aromatic com‐pounds: benzene, toluene ...
Teresa Rauckyte +3 more
doaj +1 more source
Abstract At many petroleum hydrocarbon spill sites, residual spilled product forms a long‐term source of groundwater contamination. The phrase source zone natural depletion is used to refer to the mass loss rates. Overall mass lost under environmental conditions was analyzed using conservative biomarker concentrations for a 1979 oil spill in northern ...
Barbara A. Bekins, William N. Herkelrath
wiley +1 more source
Performance and Mechanism of Chlorine Dioxide on BTEX Removal in Liquid and Indoor Air
With the development of the chemical industry, benzene, toluene, ethylbenzene, and xylene (BTEX) have gradually become the major indoor air pollutants. Various gas treatment techniques are widely used to prevent the physical and mental health hazards of ...
Anlong Wang +8 more
doaj +1 more source
Risk assessment of workers' exposure to BTEX and hazardous area classification at gasoline stations.
Vaporization of benzene, toluene, ethylbenzene, and xylene (BTEX) compounds pollutes the air and causes health hazards at gasoline stations. This study revealed the risk of BTEX exposure according to the hazardous area classification at gasoline stations.
Sunisa Chaiklieng
doaj +1 more source
Recent advances on MOF‐based colorimetric sensors
MOF‐based colorimetric sensors are widely explored due to their operational simplicity and outstanding structural tunability. In this review, the recent progress of MOF‐based colorimetric sensors is discussed, focusing on the role of MOFs in chromogenic transduction pathways.
Solmin Lee, Hyejin Yoo, Jin Yeong Kim
wiley +1 more source

