Search Results - "Rashidi, Ali Morad"

The role of tin-promoted Pd/MWNTs via the management of carbonaceous species in selective hydrogenation of high concentration acetylene by Esmaeili, Elaheh, Mortazavi, Yadollah, Khodadadi, Abbas Ali, Rashidi, Ali Morad, Rashidzadeh, Mehdi

“…► Synthesis of highly active tin-promoted catalysts by polyol method for selective hydrogenation of high concentration of acetylene. ► A positive change in the…”
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Synthesis of ZnO Nanoparticles by Spray Pyrolysis Method by Hamid Reza Ghaffarian, Mahboobeh Saiedi, Mohammad Ali Sayyadnejad, Ali Morad Rashidi

“…Zinc oxide (ZnO) nanoparticles were synthesized by spray pyrolysis method using an aqueous solution of zinc acetate at various concentrations from 5 to 25 wt%…”
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Synthesis and characterization of multiwall carbon nanotubes/alumina nanohybrid-supported cobalt catalyst in Fischer-Tropsch synthesis by Karimi, Ali, Nasernejad, Bahram, Rashidi, Ali Morad

“…Multiwall carbon nanotubes （MWNTs） and alumina are combined to give a new type of nanohybrid for Fisher-Tropsch synthesis （FTS） catalyst support. Alumina…”
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Experimental study on the heat transfer enhancement of MWNT-water nanofluid in a shell and tube heat exchanger by Lotfi, Roghayeh, Rashidi, Ali Morad, Amrollahi, Azadeh

“…Heat transfer enhancement of multi-walled carbon natube(MWNT)/water nanofluid in a horizontal shell and tube heat exchanger has been studied experimentally…”
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The effect of nanosilica on the physical properties of oil well cement by Choolaei, Mohammadmehdi, Rashidi, Ali Morad, Ardjmand, Mehdi, Yadegari, Amir, Soltanian, Hamid

“…► High compressive strength. ► Eliminating free water. ► Decreasing settling time. ► Decreasing cements permeability and porosity. In this research, the…”
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Preparation of nanofluids from functionalized Graphene by new alkaline method and study on the thermal conductivity and stability by Ghozatloo, Ahmad, Shariaty-Niasar, Mojtaba, Rashidi, Ali Morad

“…In this study nanofluids from functionalized Graphene were prepared by alkaline method. The nanosheet Graphene was synthesized by using CVD method. For…”
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Ultradeep hydrodesulfurization of diesel fuels using highly efficient nanoalumina-supported catalysts: Impact of support, phosphorus, and/or boron on the structure and catalytic activity by Rashidi, Fereshteh, Sasaki, Takehiko, Rashidi, Ali Morad, Nemati Kharat, Ali, Jozani, Kheirollah Jafari

“…Schematic of layered structured of small CoMoS2 non crystallites on the surface of Al2O3 supports. Each colored CoMoS2 particle shows a different stacking…”
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Thermal, mechanical and acoustic damping properties of flexible open-cell polyurethane/multi-walled carbon nanotube foams: effect of surface functionality of nanotubes by Bandarian, Maryam, Shojaei, Akbar, Rashidi, Ali Morad

“…This article demonstrates the properties of open‐cell flexible polyurethane foams incorporating multi‐walled carbon nanotubes. Three different types of highly…”
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Preparation of piperazine-grafted amine-functionalized UiO-66 metal organic framework and its application for CO2 over CH4 separation by Vahidi, Mehdi, Rashidi, Ali Morad, Tavasoli, Ahmad

“…UiO-66 amine functionalized was synthesized by solvothermal method. Post-synthetic modification of UiO-66-NH 2 with piperazine, a known promoter to enhance the…”
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Synthesis of MIL-101@nanoporous graphene composites as hydrophobic adsorbents for oil removal by Rahmani, Zahra, Shafiei-Alavijeh, Marzieh, Kazemi, Abbass, Rashidi, Ali Morad

“…•MIL-101 @ nanoporous Graphene composites were prepared by a solvothermal method.•Introduction of nanoporous graphene contents in different contents (30, 60,…”
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Vanadium oxide decorated carbon nanotubes as a promising support of Pt nanoparticles for methanol electro-oxidation reaction by Nouralishahi, Amideddin, Khodadadi, Abbas Ali, Rashidi, Ali Morad, Mortazavi, Yadollah

“…[Display omitted] ► VOx–MWCNTs were studied as a support of Pt particles in methanol oxidation reaction. ► Vanadium oxide promoter dramatically improves the…”
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Effect of nanosilica morphology on modification of asphalt binder by Moeini, Ali Reza, Badiei, Alireza, Rashidi, Ali Morad

“…Based on a literature review, modification of asphalt binder with nanosilica (NS) has been the topic of several research studies, but hardly any published…”
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Preparation of highly stable bimetallic Ni–Cu catalyst for simultaneous production of hydrogen and fish-bone carbon nanofibers: Optimization, effect of catalyst preparation methods and deactivation by Izadi, Nosrat, Rashidi, Ali Morad, Zeraatkar, Ahmad, Varmazyar, Heshmatollah, Rashtchi, Maryam

“…This paper presents the preparation of highly stable nano-porous Ni–Cu catalysts for simultaneous production of COx–free hydrogen and carbon nano-fibers. The…”
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The role of different parameters on the stability and thermal conductivity of carbon nanotube/water nanofluids by Meibodi, Majid Emami, Vafaie-Sefti, Mohsen, Rashidi, Ali Morad, Amrollahi, Azadeh, Tabasi, Mohsen, Kalal, Hossein Sid

“…It is obvious that the applicability and efficiency of nanofluids (suspensions contained nanoparticles) are related to their high heat transfer coefficients,…”
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Synthesis of N-CNT-TiO2 Nanocatalyst: Application in Direct Oxidation of H2S to Sulfur by Maryam Daraee, Majid Baniadam, Ali Morad Rashidi, Morteza Maghrebi

“…In this study, nitrogen-doped MWCNT-TiO2 nanocatalyst (N-CNT-TiO2) with 1, 3, and 5 wt. % nitrogen has been synthesized and its catalytic activity in the…”
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The effect of functionalized group concentration on the stability and thermal conductivity of carbon nanotube fluid as heat transfer media by Talaei, Zeinab, Mahjoub, Ali Reza, Rashidi, Ali morad, Amrollahi, Azadeh, Emami Meibodi, Majid

“…In this research, the pristine CNTs sample synthesized by the CCVD method contains catalytic particles and the carbonaceous impurities, and then the special…”
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Efficient and facile one pot carboxylation of multiwalled carbon nanotubes by using oxidation with ozone under mild conditions by Naeimi, Hossein, Mohajeri, Ali, Moradi, Leila, Rashidi, Ali Morad

“…In this work, oxidation of carbon nanotubes with ozone in the presence of hydrogen peroxide was studied. The reactions were performed under clean and mild…”
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Palladium―Tin nanocatalysts in high concentration acetylene hydrogenation: A novel deactivation mechanism by ESMAEILI, Elaheh, ALI MORAD RASHIDI, ABBAS ALI KHODADADI, MORTAZAVI, Yadollah, RASHIDZADEH, Mehdi

“…In the present study, tin-promoted Pd/MWNTs nanocatalysts were prepared via polyol method for further application in highly concentrated acetylene…”
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Simple Method for the Preparation of Fe3O4/MWCNT Nanohybrid as Radar Absorbing Material (RAM) by Mahshad Alaei, Shahab Torkian, Mohammad Hossein Shams, Ali Morad Rashidi

“…We have successfully prepared Fe3O4/MWCNT nanohybrid with a very simple and economical method. Multi-Walled Carbon NanoTubes (MWCNT) encapsulated with Fe3O4…”
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Study of the Rod-Like and spherical nano-ZnO morphology on H2S removal from natural gas by Habibi, Rozita, Rashidi, Ali Morad, Daryan, Jafar Towfighi, zadeh, Ali Mohamad ali

“…The purpose of this work is to study the adsorption of H2S from gas streams containing He and CH4 with an emphasis on the influence of the sorbent morphology…”
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