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عضو هیات علمی دانشکده محیط زیست دانشگاه تهران

[ 1 ] - پاک ‌سازی خاک آلوده به ترکیبات نفتی با استفاده از روش جامد سازی و تثبیت (مطالعه موردی: شهرک صنعتی سلفچگان)

در این تحقیق عملکرد فرآیند تثبیت و جامد سازی در حذف آلودگی خاک آلوده به ترکیبات نفتی از طریق سیمان و آهک و خاک رس اصلاح‌شده (آلی دوست) مورد بررسی قرارگرفته و سعی گشته که بهترین ترکیب در بین نمونه‌های بررسی‌شده به‌ویژه از نظر نشت آلاینده‌ها تعیین گردد. مطالعات رفتار نشتی آلاینده‌ها در فرآیند تثبیت و جامدسازی خاک آلوده به ترکیبات نفتی در محل دفع پسماندهای شهرک صنعتی سلفچگان نشان داد که مخلوط خاک ...

[ 2 ] - Sub and Supercritical Decontamination of Oil-Based Drill Cuttings: A Review

Drill mud is a fluid which is used in oil extraction industries in order to cool and lubricate the drill bit. Due to containing numerous toxic components, it is considered as a hazardous waste which must be treated before discharging to the environment. Current separation techniques for drill cutting treatment can be categorized into three main categories of physical (dewatering), physiochemica...

[ 3 ] - Extraction and Recovery of Polycyclic Aromatic Hydrocarbons in Petroleum Contaminated Soils Using Supercritical Water by Response Surface Methodology

Finding an environment-friendly and affordable method to remove contaminated soils from Polycyclic Aromatic Hydrocarbons (PAHs) has now become an attractive field for researchers, with super-critical fluid extraction being an innovative process in the field of contaminated soil treatment. Extraction with super-critical fluid is a simple and rapid extraction process that uses super-critical flui...

[ 4 ] - Extraction and Recovery of Polycyclic Aromatic Hydrocarbons in Petroleum Contaminated Soils Using Supercritical Water by Response Surface Methodology

Finding an environment-friendly and affordable method to remove contaminated soils from Polycyclic Aromatic Hydrocarbons (PAHs) has now become an attractive field for researchers, with super-critical fluid extraction being an innovative process in the field of contaminated soil treatment. Extraction with super-critical fluid is a simple and rapid extraction process that uses super-critical flui...

[ 5 ] - Environmental-economic evaluation of sugar cane bagasse gasification power plants versus combined-cycle gas power plants

Approximately 2.4 million tons of bagasse are produced each year in Iran, most of which are currently treated as waste adding to serious environmental concerns. Application of bagasse for energy production is a sustainable solution to supply the required energy within the sugar refineries and export the surplus electricity to the grid. Currently, the energy demand in Iranian sugar mills is main...