A. Heydarinasab
Department of Chemical Engineering, Science and Research Branch, Islamic Azad University, Tehran, Iran
[ 1 ] - Microfluidic extraction of tannic acid from Quercus leaves
In this study, extraction of tannic acid using microchannel was investigated. Affective parameters were optimized. Different solvents including buthanol, ethylacetate and n-hexane as organic phase, methanol, propanol, ethanol and water as aqueous phase investigated. Microchannels with different confluence angles and diameters were examined. Microchannels with different confluence angles and dia...
[ 2 ] - Effect of temperature, heating rate and zeolite-based catalysts on the pyrolysis of high impact polystyrene (HIPS) waste to produce fuel-like products
Pyrolysis of high impact polystyrene (HIPS) waste has been investigated under different process parameters, such as temperature, heating rate and types of zeolitic catalysts to produce valuable liquid products. Liquid, gas and coke as products of pyrolysis and aromatic, naphthene, olefin and paraffin as liquid components were obtained and their molecular weight distributions were studied with c...
[ 3 ] - بررسی روند رشد میکروجلبک دونالیلا سالینا و میزان تولید بتاکاروتن در غلظت‌های مختلف نمک
مقدمه: میکروجلبک دونالیلا سالینا یک گونه تک سلولی یوکاریوت و بدون دیواره سلولی تمایز یافته می‌باشد. در شرایط معمول رشد به رنگ سبز، اما در شرایط تحت انواع استرس به رنگ زرد متمایل به نارنجی تغییر حالت می‌دهد. در شرایط تحت استرس از قبیل: شوری بالا، فقر مواد مغذی و شدت نور بالا برای حفظ علائم حیاتی خود اقدام به تولید انواع متابولیت‌های ثانویه مانند بتاکاروتن و گلیسرول می‌نماید که ه...
[ 4 ] - Doxorubicin Loaded Liposomal Nanoparticles Containing Quantum Dot for Treatment of Breast Cancer
In addition to increasing the efficacy of various drugs, Nanoparticles reduce their side effects. In this study, different nanoparticle formulations of Doxorubicin anticancer drugs were prepared. The efficacy of the formulations produced in the cell culture medium was studied compared with the free drug. Reverse phase evaporation was used to form the liposome containing do...
نویسندگان همکار