Mardi, Kobra
Malek Ashtar University of Technology
[ 1 ] - توسعه تکنیک تجزیه ای سریع و کارآمد بر پایه استخراج یاری شده با امواج التراسونیک به منظور تعیین اجزای تشکیل دهنده سوخت دوپایه به روش کروماتوگرافی مایع با کارایی بالا
In this study, an efficient and green technique based on ultrasound assisted extraction was developed for separation and determination of some components of double base solid propellant (DB propellant) by high performance liquid chromatography with UV detection (HPLC-UV-Vis the optimum extraction conditions with respect to maximum recovery for target analytes were achieved at 120 min, with powe...
[ 2 ] - یک روش اسپکتروفتومتری سریع با گزینش پذیری بالا برای اندازه گیری نیتروگلیسیرین در پیشرانه های جامد دوپایه
In this work, we developed and validated a simple and selective method for the determination of titanium dioxide in double base solid (DB propellants). The proposed method is based on alkaline hydrolysis of NG and followed by colored reaction of released nitrite ion with p-nitroaniline in the presence of diphenylamine in acidic media and produce azo dye. The effect of important parameters on ab...
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