نتایج جستجو برای: petrochemical plant
تعداد نتایج: 397454 فیلتر نتایج به سال:
An important issue for suppliers, producers, and retailers who want to compete in a competitive environment is continuous performance improvement in a dynamic supply chain. Literature review on supply chain puts more emphasis on quantitative factors than other factors. In this research, we focus on quantitative factors which affect competitive advantages creation and investigation. Our goal is ...
Effluents discharged from petrochemical facilities are complex and composed of various types highly toxic contaminants, which necessitates the development sustainable treatment technologies. Stability is among most important sustainability criteria wastewater processes. In present manuscript, standard-reaching rate (η) index was used to evaluate stability catalytic ozonation process for treatin...
Background: Chemical contaminants present in the work environments include gases, vapors, and solid and liquid suspended particles. The number of factories producing chemicals has increased significantly. Each year, new products are introduced into the market. Consequently, the number of employees at risk of exposure to these materials is increased. Hazardous chemicals are used in the petrochem...
V.G. Berezkin, A.V. Chausov A.V. Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences, 29, Leninsky pr., Moscow, 119991, GSP-1, Russia e-mail: [email protected]
چکیده ندارد.
Traditional formaldehyde-based adhesives rely excessively on petrochemical resources, release toxic gases, and pollute the environment. Plant-derived soybean protein are eco-friendly materials that have potential to replace used fabricate wood-based panels. However, poor water resistance, high brittleness, mildew resistance of limit their industrial applications. This article reviews recent res...
The objective of this study was to measure the levels of selected atmospheric contaminants and assess their possible association with the prevalence of several selfreported respiratory and dermal symptoms among workers in the refinery and petrochemical complexes at Eleme. PM10, lead (Pb) and polycyclic aromatic hydrocarbons (PAH) were determined in the atmosphere at Port Harcourt Refining Compa...
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