A5102757502- Electrochemical Analysis and Applications
- Enhanced Oil Recovery Techniques
- Petroleum Processing and Analysis
- Water Quality Monitoring and Analysis
- Thermal and Kinetic Analysis
- Analytical Chemistry and Sensors
- Spectroscopy and Chemometric Analyses
- Phase Equilibria and Thermodynamics
- Photochemistry and Electron Transfer Studies
- Rocket and propulsion systems research
- Odor and Emission Control Technologies
- Insect Pheromone Research and Control
- Energetic Materials and Combustion
- Electrohydrodynamics and Fluid Dynamics
- Calcium Carbonate Crystallization and Inhibition
- Advanced Chemical Sensor Technologies
- Material Properties and Applications
- Conducting polymers and applications
- Electrospun Nanofibers in Biomedical Applications
- Advanced Theoretical and Applied Studies in Material Sciences and Geometry
- Crystallization and Solubility Studies
- Nonlinear Optical Materials Research
- Sulfur Compounds in Biology
- Reservoir Engineering and Simulation Methods
- Gas Sensing Nanomaterials and Sensors
National Iranian Oil Company (Iran)
2012-2022
Petroleum University of Technology
2017
Chemistry and Chemical Engineering Research Center of Iran
2005
In this work, a series of experiments were carried to investigation rheological behavior crude oil using waxy sample in the absence/presence flow improver such as ethylene-vinyl acetate copolymer. The data covered temperature range 5–30 °C. results indicated that performance was dependent on its molecular weight. Addition small quantities improver, can improve viscosity and pour point oil. Also, an Artificial Neural Network (ANN) model Multi-Layer Perceptron (MLP) topology has been developed...
This study describes thermochemical properties and ignition characteristics of pyrotechnic compositions consisting TiH2 + KClO3, KClO4, Ba(NO3)2, where titanium hydride is used as fuel Ba(NO3)2 act oxidants. Differential thermal analysis (DTA) thermogravimetry (TG) techniques have been employed to elucidate the reaction process these systems. TG/DTA pure indicates that this compound decomposes at 535 °C. By replacing KClO3 with KClO4 oxidizer in a hydride–fueled mixture, sensitivity mixture...
The scope of this study is to propose a new and convenient method for reduction acidity heavy crude oils less than 1 mg KOH/g sample. For purpose, several Iranian has been investigated. Is research, two precise methods were developed the results compared samples based on using nanofluid demulsifiers. In first technique, after separating formation water salt samples, was determined potentiometrically treated by trace quantities commercial polymer-based demulsifier. second distillation...
In this present work, a zeolitic imidazolate framework, ZIF-8, an oil-soluble long chain Ionic Liquids, [OMIM][NTf2], was separately synthesized and characterized. Ex-situ preparation of [OMIM][NTf2]-ZIF8 (IL@ZIF8) nanostructures were performed solvothermal, the products specified by several techniques including XRD, FESEM, H-NMR, FTIR, TGA N2 adsorption-desorption. The evaluated as highly effective material in visbreaking process petroleum vacuum bottoms (PVBs). To best our knowledge, no...
Hydrogen sulfide is one of the most dangerous contaminants in crude oil and natural gas that have to be removed prior transfer refining. In this study, hydrophobic ionic liquid, i.e. 1-ethyl-3-methylimidazolium methylflour, [EMIM] [NTf2], was used as scavenger for reduction H2S. Due its nature, [NTf2] forms nanoemulsion media hence can dissolve H2S polar molecules within core. Determination carried out using well-known UOP-163 potentiometric titration. The effect on concentration...