2019
Hydrodynamic Analysis of Three-phase Industrial Boot Separator
كنفرانس بين المللي فناوري هاي جديد در صنايع نفت، گاز و پتروشيمي
Zohreh Khalifat, Mortaza Zivdar, Rahbar Rahimi - 1398/02/14
2018
Experimental and CFD investigation for predicting weeping from sieve trays of Divided Wall Column
2nd International Biennial Oil, Gas and Petrochemical Conference
, Rahbar Rahimi, Mortaza Zivdar - 1397/08/23
Effects of flow direction on a sieve tray of Divided Wall Column
2nd International Biennial Oil, Gas and Petrochemical Conference
, Rahbar Rahimi, Mortaza Zivdar - 1397/08/23
CFD Study of 11 Diethoxy Butane Production in a Reactive Distillation Column
The 10th International Chemical Engineering Congress and Exhibition.
Maryam Mazarei sotoodeh, Mortaza Zivdar, Rahbar Rahimi - 1397/02/16
2009
تعيين محل قرارگيري بهينه ي دريچه هاي هدايت بخار بر روي سيني غربالي با استفاده از ديناميك سيالات محاسباتي
دومين كنفرانس كاربرد CFD در مهندسي شيمي دانشگاه علم وصنعت
Rahbar Rahimi, Mortaza Zivdar, - 1388/02/23
طراحي دريچه هاي هدايت بخار بر روي سيني غربالي با استفاده از ديناميك سيالات محاسباتي
دومين كنفرانس كاربرد CFD در مهندسي شيمي دانشگاه علم وصنعت
Rahbar Rahimi, Mortaza Zivdar, - 1388/02/23
2007
Hydrodynamics of bubbling fluidized bed by computational fluid dynamics
5th International Chemical Engineering Cingress Exihibition
, Rahbar Rahimi, Mortaza Zivdar - 1386/09/13
Comparison hydraulics and flow patterns of sieve and d mini-grid valve tray using cfd
اولين كنفرانس ملي كاربرد ديناميك سيالات در مهندسي شيمي
Rahbar Rahimi, , Mortaza Zivdar - 1386/02/25
بررسي اثرات اندازه المان حرارتي و برج بر ضريب انتقال حرارت در برج هاي حبابكار با استفاده از CFD
اولين كنفرانس ملي كاربرد ديناميك سيالات محاسباتي در مهندسي شيمي
, Rahbar Rahimi, Hossein Atashi - 1386/02/25
hydrodynamics comparison of bubbling fluidized bed contain geldart a and b by cfd
اولين كنفرانس ملي كاربرد ديناميك سيالات محاسباتي در مهندسي شيمي
, Rahbar Rahimi, Mortaza Zivdar, Abdolreza Samimi - 1386/02/25
Effects of gomerical characteristics on dry pressure drop of the columns using cfd analysis
Proceeding of the international conference on cleaner technologies and environmental management pec
, Mortaza Zivdar, Rahbar Rahimi, - 1385/10/14
2006
Prediction of temperature and concentration distributions of distillation sieve trays by CFD
Distillation and Absorption UK2006
Rahbar Rahimi, , Farhad Shahraki, Mortaza Zivdar - 1385/06/13
Transient flow simulation of liguid recirculation and aaxial velocity in two phase bubble column reactord by CFD
CHISA 2006
Rahbar Rahimi, , Mortaza Zivdar, , Farhad Shahraki - 1385/06/05
Efficiency of sieve tray distillation columns by CFD simulation
CHISA 2006
Rahbar Rahimi, , Mortaza Zivdar - 1385/06/05
Three dimensional two-fluid CFD simulations of hydrodynamics energy and mass transfer of sieve tray distillation columns
CHISA 2006
Rahbar Rahimi, , Farhad Shahraki, Mortaza Zivdar - 1385/06/05
Transient Flow Simulation of Liquid Recirculation and Axial Velocity in two Phases Cylinderical Bubble Column Reactors by CRD Analysis
CHISA 2006
Rahbar Rahimi, , Mortaza Zivdar, Farhad Shahraki, - 1385/06/05
Invistigation of gas distribution in packed columns by CFD simulation
CHISA 2006
Mortaza Zivdar, Rahbar Rahimi, , - 1385/06/05
Liquid Film Thickness Delermination in the Strutured Packings Using CFD simulation
SSCHEO 2006
Mortaza Zivdar, Rahbar Rahimi, , - 1385/06/05
2005
Prediction of effluent products temperature from mixed reactors of methane chlorination
دهمين كنگره ملي مهندسي شيمي ايران
Rahbar Rahimi, , Farhad Shahraki, Mortaza Zivdar - 1384/08/24
Fluid dynamics simulation of baffle stirred column reactor hydrodynamics with sliding mesh
دهمين كنگره ملي مهندسي شيمي ايران
Rahbar Rahimi, , Mortaza Zivdar, Farhad Shahraki - 1384/08/24
Efficiencies of sieve tray distilation columns by CFD simulation
دهمين كنگره ملي مهندسي شيمي ايران
Rahbar Rahimi, , Farhad Shahraki, Mortaza Zivdar - 1384/08/24
CFD simulation of Gas-Liguid Dynamic and Axial Liquid Velocity in Two Phase Cylindrical Bubble Column Reactor
دهمين كنگره ملي مهندسي شيمي ايران
Rahbar Rahimi, , Mortaza Zivdar, Farhad Shahraki - 1384/08/24
Concenteration and Temperature Distribution of Sieve Tray Distillation Columns Using CFD Simulation
دهمين كنگره ملي مهندسي شيمي ايران
Rahbar Rahimi, , Farhad Shahraki, Mortaza Zivdar - 1384/08/24
CDF Study of the Effect of Vapour Maldistributions on the Hydrodynamicsof Sieve Trays
Metro Torento Convection Center
Rahbar Rahimi, Farhad Shahraki, Mortaza Zivdar - 1384/07/24
2004
CFD Simulation of Bubble Column Reactor Hydrodynamics
نهمين كنگره ملي مهندسي شيمي ايران
Rahbar Rahimi, Mortaza Zivdar - 1383/09/03
1 - , Rahbar Rahimi, Davod Mohebbi Kalhori, C. Ozgur Colpan, Coupled computational fluid dynamics-response surface methodology to optimize direct methanol fuel cell performance for greener energy generation , ENERGY. (2020) 198 117293-1-117293-10 View Paper
2 - , , Rahbar Rahimi, Effect of superficial gas velocity on CO2 capture from air by Chlorella vulgaris microalgae in an Airlift photobioreactor with external sparger , Journal of Environmental Chemical Engineering. (2020) 8 104022-1-104022-8 View Paper
3 - Farshid Mahmoudi, Rahbar Rahimi, Experimental and numerical investigating a new configured thermal coupling between metal hydride tank and PEM fuel cell using heat pipes , APPLIED THERMAL ENGINEERING. (2020) 178 115490-1-115490-16 View Paper
4 - Zohreh Khalifat, Mortaza Zivdar, Rahbar Rahimi, Simulation of an Industrial Three Phase Boot Separator Using Computational Fluid Dynamics , Journal of Gas Technology. (2020) 6 30-42
5 - Seyedabdolmajid Khaksar, Mortaza Zivdar, Rahbar Rahimi, A Green Route for Wasted Sulfur Consumption: Kinetic Modelling of Methyl Mercaptan Synthesis from Refinery H2S Streams over the K2Wo4/Al2O3 Catalyst , Advances in Environmental Technology. (2019) 5 213-219
6 - Seyedabdolmajid Khaksar, Mortaza Zivdar, Rahbar Rahimi, Investigation on the Catalytic Conversion of Hydrogen Sulfide to Methyl Mercaptan as a Novel Method for Gas Sweetening Experimental and Modeling Approaches , Journal of Natural Gas Science and Engineering. (2019) 61 97-105 View Paper
7 - , Rahbar Rahimi, Mortaza Zivdar, Mohammad Kalbassi, CFD Modeling to Predict Mass Transfer in Multicomponent Mixtures , Chemical Product and Process Modeling. (2019) 14 1-15 View Paper
8 - , Rahbar Rahimi, Davod Mohebbi Kalhori, Can Ozgur Colpanb, Optimization and Experimental Approaches to the Direct Methanol Fuel Cell Stack Using a Response Surface Methodology , Journal of Renewable Energy and Environment. (2019) 6 22-29
9 - , Ali Akbar Mirzaei, Rahbar Rahimi, Hossein Atashi, Effect of Ni-Co morphology on kinetics for Fischer-Tropsch reaction in a fixed-bed reactor , Journal of the Taiwan Institute of Chemical Engineers. (2019) 105 104-114 View Paper
10 - Zohreh Khalifat, Mortaza Zivdar, Rahbar Rahimi, Application of CFD for Troubleshooting and Hydrodynamic Analysis in an Industrial Three-Phase Gravity Separator , Journal of Gas Technology. (2019) 5 57-75
11 - Farshid Mahmoudi, Rahbar Rahimi, Transient three-dimensional simulation of a metal hydride hydrogen storage tank interconnected to a PEM fuel cell by heat pipes , Iranian Journal of Hydrogen and Fuel Cell. (2019) 6 117-132
12 - , Rahbar Rahimi, Mortaza Zivdar, Response surface methodology in optimization of a divided wall column , KOREAN JOURNAL OF CHEMICAL ENGINEERING. (2018) 35 1414-1422 View Paper
13 - Maryam Mazarei sotoodeh, Mortaza Zivdar, Rahbar Rahimi, CFD modeling of multiphase flow in reactive distillation column , CHEMICAL ENGINEERING AND PROCESSING. (2018) 129 1-9 View Paper
14 - , Rahbar Rahimi, Mortaza Zivdar, Hydrodynamic study of different configurations of sieve trays for a dividing wall column by using experimental and CFD methods , CHEMICAL ENGINEERING AND PROCESSING. (2018) 129 162-170 View Paper
15 - , Rahbar Rahimi, Farid Farhaddad, Computational fluid dynamics modeling of carbon dioxide capture from air using biocatalyst in an airlift reactor , BIORESOURCE TECHNOLOGY. (2018) 253 154-164 View Paper
16 - , Rahbar Rahimi, Davod Mohebbi Kalhori, CAN OZGUR COLPAN, Numerical investigation of methanol crossover through the membrane in a direct methanol fuel cell , Iranian Journal of Hydrogen and Fuel Cell. (2018) 5 21-33
17 - Erfan Ziarifar, Rahbar Rahimi, Mortaza Zivdar, Using disulfide oil as coke inhibitor to reduce environmental hazards in olefin heaters , Advances in Environmental Technology. (2018) 4 183-186
18 - , Rahbar Rahimi, Mortaza Zivdar, Pressure drop in randomly packed absorption tower in transient Flow regime , Journal of Gas Technology. (2018) 3 38-47
19 - Erfan Ziarifar, Rahbar Rahimi, Mortaza Zivdar, New Design and Optimization for Replacing Dimethyl Disulfide with Wasted Disulfide Oil in Olefin Furnaces , ENERGY and FUELS. (2018) 32 11375-11382 View Paper
20 - Taleb Zarei, , Rahbar Rahimi, , Experimental Studies on the Conical Cap tray Performance , Journal of Chemical and Petroleum Eng "JCHPE". (2017) 50 47-52
21 - Maryam Mazarei sotoodeh, Mortaza Zivdar, Rahbar Rahimi, CFD Simulation of Dry and Wet Pressure Drop and Flow Patern in Catalytic Structured Packings , Journal of Chemical and Petroleum Engineering. (2017) 51 27-37
22 - , Farid Farhaddad, Leila Moghaddasi, Rahbar Rahimi, CO 2 capture from air by Chlorella vulgaris microalgae in an airlift photobioreactor , BIORESOURCE TECHNOLOGY. (2017) 243 441-447 View Paper
23 - taleb zarei, , Rahbar Rahimi, , Computational fluid dynamics on the hydrodynamic characteristics of the conical cap tray , KOREAN JOURNAL OF CHEMICAL ENGINEERING. (2017) 34 969-976
24 - Rahbar Rahimi, , Erfan Ziarifar, Simulation Control and Experimental Analysis of 13 Butadiene Purification Unit , Iranian Journal of Chemical Engineering. (2016) 13 33-45
25 - , Rahbar Rahimi, Application of Computational uid dynamics method to investigate the use of vapor directional valve in sieve trays performance , پژوهش نفت. (2016) 5 48-59
26 - Rahbar Rahimi, Somayeh Hajghani, Investigation of Heat Transfer Parameters of a Bundle of Heaters in a Simple Bubble Column Reactor Using CFD Method , Journal of Chemical and Petroleum Eng "JCHPE". (2015) 49 31-49
27 - Rahbar Rahimi, Mohamad Soudmand, Mortaza Zivdar, , , Modeling and Simulation of a DividedWall Column for 13 Butadiene , Iranian Journal of Chemical Engineering. (2015) 12 60-67
28 - , Rahbar Rahimi, Hydrodynamics of Sieve Tray Distillation Column Using CFD Simulation , Journal of Chemical and Petroleum Eng "JCHPE". (2015) 49 119-129
29 - Rahbar Rahimi, , Mortaza Zivdar, , , Modeling and Simulation of a Divided Wall Column for 1,3 Butadiene Purification , Iranian Journal of Chemical Engineering. (2015) 12 60-67
30 - , seidhossain hossaini, Rahbar Rahimi, CFD study of weeping rate in the rectangular sieve trays , Journal of the Taiwan Institute of Chemical Engineers. (2013) 44 27-33
31 - , Rahbar Rahimi, taleb zarei, Mortaza Zivdar, CFD simulation of concap tray hydrodynamics , Journal of Chemical and Petroleum Engineering. (2013) 47 39-50
32 - Rahbar Rahimi, Mortaza Zivdar, Hydrodynamic characteristic of conical cap tray experimental studies on dry and total pressure drop weeping and entrainment , CHEMICAL ENGINEERING AND PROCESSING. (2013) 64 17-23
33 - , Seyyed Hossein Hosseini, Rahbar Rahimi, CFD and Experimental studies of liquid weeping in the circular sieve tray columns , CHEMICAL ENGINEERING RESEARCH and DESIGN. (2013) 2333-2345
34 - , Rahbar Rahimi, , Mortaza Zivdar, Hydrodynamic characteristic of Conical Cap tray: Experimental studies on dry and total pressure drop, weeping and entrainment , CHEMICAL ENGINEERING AND PROCESSING. (2013) 64 17-23
35 - Rahbar Rahimi, , , The effect of tray geometry on the sieve tray efficiency , CHEMICAL ENGINEERING SCIENCE. (2012) 76 90-98
36 - Rahbar Rahimi, , Effect of Inlet downcomer on the hydrodynamic parameters of sieve trays using CFD analysis , Journal of chemical and petroleum engineering university of Tehran. (2011) 45 27-38
37 - , Rahbar Rahimi, , Modeling and Determination of Heat Transfer Coefficient in a Basin Solar Still Using CFD , DESALINATION. (2011) 268 103-110
38 - Rahbar Rahimi, , Study of Heat Transfer from an Immersed Bar in a Simple Batch Bubble Column by CFD , INTERNATIONAL REVIEWS IN PHYSICAL CHEMISTRY. (2011) 3 68-75
39 - Seyyed Hossein Hosseini, Rahbar Rahimi, Mortaza Zivdar, Abdolreza Samimi, Unsteady state simulation of bubbling fluidized bed by CFD , نشريه جدا سازي و ژديده هاي انتقال (دانشگاه فردوسي مشهد). (2010) 21 13-30
40 - Seyyed Hossein Hosseini, Goodarz Ahmadi, Rahbar Rahimi, Mortaza Zivdar, Mohsen Nasr Esfahany, CFD studies of solids hold-up distribution and circulation patterns in gas-solid , POWDER TECHNOLOGY. (2010) 200 202-215
41 - , Rahbar Rahimi, Mortaza Zivdar, Abdolreza Samimi, CFD simulation of gas-solid bubbling fluidized bed containing FCC particles , KOREAN JOURNAL OF CHEMICAL ENGINEERING. (2009) 26 1405-1413
42 - Taleb Zarei, Rahbar Rahimi, Mortaza Zivdar, Computational fluid dynamic simulation of MVG tray hydraulics , KOREAN JOURNAL OF CHEMICAL ENGINEERING. (2009) 26 1213-1219
43 - masoud haghshenas, Mortaza Zivdar, Rahbar Rahimi, , Numerical Simulation of Hydrodynamics parameters of the Packed Columns Effects of Geometrical Characteristics on Pressure Drop , WORLD APPLIED SCIENCES JOURNAL . (2009) 11 1439-1445
44 - , Mortaza Zivdar, Rahbar Rahimi, Abdolreza Samimi, CFD Simulation of Solid Hold Up in Gas Solid Fluidized Bed at High Gas Velocities , Chemical Product and Process Modeling. (2009) 4 -
45 - Rahbar Rahimi, , Determination of pressure drop in wire mesh mist eliminator by CFD , CHEMICAL ENGINEERING AND PROCESSING. (2008) 47 1504-1508
46 - , Rahbar Rahimi, COMPARISON BETWEEN 2D AND 3D TRANSIENT FLOW SIMULATION OF GAS LIQUID DYNAMICS IN TWOPHASE , International Journal of Chemical Sciences. (2008) 6 857-872
47 - Rahbar Rahimi, Mortaza Zivdar, , Farhad Shahraki, , Effective Parameters in Computational Fluid Dynamics Simulation of Baffled Stirred Column Reactor Hydrodynamics with Sliding Mesh , asian journal of chemistry (MSRT BLACKLIST). (2007) 1 -
48 - Rahbar Rahimi, Farhad Shahraki, Mortaza Zivdar, Prediction of Temperature and Concentration Distributions of Distillation Sieve Trays by CFD , Tamkang Journal of Science and Engineering. (2006) 3 -
49 - Rahbar Rahimi, , Farhad Shahraki, Mortaza Zivdar, Efficiencies of Sieve Tray Distillation Columns by CFD Simulation , CHEMICAL ENGINEERING and TECHNOLOGY. (2006) -
50 - Rahbar Rahimi, Farhad Shahraki, Mortaza Zivdar, Prediction of Temperature and Concentration Distribution Sieve Trays by CFD , Tamkang Journal of Science and Engineering. (2006) 9 265-278
51 - Mortaza Zivdar, Rahbar Rahimi, , , CFD Simulations of Pressure Drop in KATAPAK-S Structured Packing , Iranian Journal of Chemical Engineering. (2005) -
52 - Rahbar Rahimi, Majid Tahmooresi, The Effect of Superficial Feed Velocity on the Column Flotation Recovery in Comparison with the Conventional Flotation cells , شيمي و مهندسي شيمي ايران. (1997) 16 40-47