In this paper, we explore the computational capabilities of advanced modeling tools to reveal factors that shape observed benzene levels and behavior under different environmental conditions. The research was based on two-year hourly data concentrations inorganic gaseous pollutants, particulate matter, benzene, toluene, m, p-xylenes, total nonmethane hydrocarbons, meteorological parameters obta...

The conversion of plastic wastes into benzene, toluene, and xylenes (BTX) is a promising strategy to achieve circular economy carbon neutrality. Here, the ex situ catalytic fast pyrolysis epoxy-printed circuit boards (PCBs) waste tires (WTs) was studied using hierarchical ZSM-5 zeolites biochar (BC). results show that alkali–acid treatment created micromesoporous structures with higher specific...

Kaohsiung city located in the southern Taiwan is an industrial town and air pollutants were emitted from factories adjacent zones. In order to track pollution emission sources, a needle trap sampler (NTS), which micro solid phase microextraction (SPME) sampling device, was carried by quadrotor drone extract organic vapors industries. The NTS fabricated packing divinylbenzene (DVB) particles of ...

Due to occupational activities, many people are exposed carcinogenic airborne pollutants, such as benzene. Furthermore, benzene is also present in cigarette smoke. The main cancers associated with benzene, toluene, ethylbenzene, and xylenes (BTEX) lung cancer malignancies of the blood. At initial stages, often asymptomatic, but progression into metastasis a huge clinical concern. We performed r...

Abstract The standard method to evaluate human exposure volatile organic compounds (VOCs) is in general performed by sampling the air on sorbents followed liquid extraction and detection using laboratory gas chromatograph (GC). conventional time labor intensive employs a toxic solvent which adds risk factor as well waste. Hence, there have been increasing demands for portable GC instruments all...