شجاعی فرح آبادی, حسین

دانشگاه تربیت مدرس

[ 1 ] - بررسی کارایی حذف فتوکاتالیستی بخار تولوئن با استفاده از نانوذرات دی‌اکسید تیتانیوم تثبیت‌شده بر روی زئولیت سنتزی نوع 5

Background and aims: Volatile organic compounds (VOCs) are of environmental concern because of their adverse effects on human health. VOCs contain a large group of substances like toluene. Today application of catalytic beds is one the ways to control these kinds of emissions. In this study photocatalytic removal of toluene vapour by titanium dioxide nanoparticles immobilized on ZSM-5 zeolite h...

[ 2 ] - اثر پالایش شیمیایی و حرارتی بر روی میزان ظرفیت جذب دیاتومیت طبیعی ایران

Introduction: One of the factors that affects the rate of adsorption and removal of pollutants is the level of bed surface. Today, the use of active carbon substrates, synthetic zeolite such as Y and ZSM-5, are of great efficiency due to their high surface. In this research, diatomite modification was carried out using chemical and thermal processes to increase the bed surface and also the amou...