Search Results - "Pouya, Ehsan Sadeghi"

Low‐Field NMR Relaxation Analysis of High‐Pressure Ethane Adsorption in Mesoporous Silicas by Yang, Kaishuo, Sadeghi Pouya, Ehsan, Liu, Libin, Li, Ming, Yang, Xiaoxian, Robinson, Neil, May, Eric F., Johns, Michael L.

“…Understanding the behaviour of short‐chain hydrocarbons confined to porous solids informs the targeted extraction of natural resources from geological…”
Get full text

Aqueous phase adsorption of cephalexin by walnut shell-based activated carbon: A fixed-bed column study by Nazari, Ghadir, Abolghasemi, Hossein, Esmaieli, Mohamad, Sadeghi Pouya, Ehsan

“…[Display omitted] •Activated carbon produced from walnut shell using chemical activation method.•The Thomas and Yoon–Nelson models were appropriate for walnut…”
Get full text

Helium recovery and purification by dual reflux pressure swing adsorption by Weh, Roman, Xiao, Gongkui, Sadeghi Pouya, Ehsan, May, Eric F.

“…•Non-cryogenic helium recovery and purification by DR PSA.•Self-contained system flexible for integration to existing facilities.•Enriching helium from 1 mol%…”
Get full text

High-Pressure Gravimetric Measurements for Binary Gas Adsorption Equilibria and Comparisons with Ideal Adsorbed Solution Theory (IAST) by Yang, Xiaoxian, Sadeghi Pouya, Ehsan, Xiao, Gongkui, Richter, Markus, May, Eric F.

“…Measurements of gas mixture adsorption equilibria at high pressures are important for assessing actual adsorbent selectivities but are often out of reach,…”
Get full text

Direct helium recovery from natural gas by dual reflux pressure swing adsorption cascade by Weh, Roman, Xiao, Gongkui, Pouya, Ehsan Sadeghi, May, Eric F.

“…•Non-cryogenic helium recovery and purification by DR PSA cascade.•Self-contained system that is flexible for integration to existing facilities.•Helium…”
Get full text

Improving separation of CH4 and N2 by adsorption on zeolite Y Ion–Exchanged with ammonium Cations: An experimental and Grand–Canonical Monte Carlo (GCMC) simulation investigation by Sadeghi Pouya, Ehsan, H. Farmahini, Amir, Sadeghi, Paria, Peikert, Katharina, Sarkisov, Lev, May, Eric F., Arami–Niya, Arash

“…[Display omitted] •Synthesis of a zeolite Y with ammonium cations for enhanced methane recovery.•Experimental measurements and GCMC simulations of CH4–N2…”
Get full text

Measurement and modelling of the thermodynamic properties of carbon dioxide mixtures with HFO-1234yf, HFC-125, HFC-134a, and HFC-32: vapour-liquid equilibrium, density, and heat capacity by Arami-Niya, Arash, Xiao, Xiong, Al Ghafri, Saif Z.S., Jiao, Fuyu, Khamphasith, Martin, Sadeghi Pouya, Ehsan, Sadaghiani, Mirhadi S., Yang, Xiaoxian, Tsuji, Tomoya, Tanaka, Yukio, Seiki, Yoshio, May, Eric F.

“…•New thermodynamic data reported for mixtures of CO2 with HFCs and HFO-1234yf.•Data include vapour-liquid equilibrium, density and heat capacity…”
Get full text

Thermodynamic property measurements and modelling of CO2 + difluoromethane (R32): Density, heat capacity, and vapour-liquid equilibrium by Xiao, Xiong, Tenardi, Liam D., Sadaghiani, Mirhadi S., Sadeghi Pouya, Ehsan, Yang, Xiaoxian, Al Ghafri, Saif, Siahvashi, Arman, Tsuji, Tomoya, Yukumoto, Atsuhiro, Seiki, Yoshio, Stanwix, Paul L., May, Eric F.

“…•Thermodynamic properties of (CO2 + R32) have been determined.•The determined properties of (CO2 + R32) reveal the deficiency of existing models.•The Helmholtz…”
Get full text

Batch adsorptive removal of benzoic acid from aqueous solution onto modified natural vermiculite: Kinetic, isotherm and thermodynamic studies by Pouya, Ehsan Sadeghi, Abolghasemi, Hossein, Esmaieli, Mohamad, Fatoorehchi, Hooman, Hashemi, Seyed Jalaledin, Salehpour, Alireza

“…The performance of modified vermiculite for the batch adsorption of benzoic acid from aqueous solution was studied. Grinding treatment enhanced the ion…”
Get full text

Continuous adsorption study of congo red using tea waste in a fixed-bed column by Foroughi-dahr, Mohammad, Esmaieli, Mohamad, Abolghasemi, Hossein, Shojamoradi, Alireza, Sadeghi Pouya, Ehsan

“…In this paper, continuous fixed-bed studies were carried out to investigate the feasibility of using tea waste (TW) as a low-cost adsorbent for the removal of…”
Get full text

Batch removal of Pb (ΙΙ) ions from aqueous medium using gamma-Al2O3 nanoparticles/ethyl cellulose adsorbent fabricated via electrospinning method: An equilibrium isotherm and characterization study by Pouya, Ehsan Sadeghi, Fatoorehchi, Hooman, Foroughi-Dahr, Mohammad

“…The aim of the present work is to study the efficiency of a biocompatible polymer-based adsorbent for the removal of Pb (II) ions whose devastating effects on…”
Get full text

Theoretical and experimental studies of benzoic acid batch adsorption dynamics using vermiculite-based adsorbent by Sadeghi Pouya, Ehsan, Abolghasemi, Hossein, Assar, Moein, Hashemi, Seyed Jalaledin, Salehpour, Alireza, Foroughi-dahr, Mohammad

“…•Modification of raw vermiculite both mechanically and organically.•An improved performance of the modified vermiculite for benzoic acid adsorption.•Excellent…”
Get full text

Adsorption of Methane–Nitrogen mixtures with flexible Zeolitic Imidazolate Framework-7 (ZIF-7) by Sadeghi Pouya, Ehsan, Arami–Niya, Arash, Jeong, Kwanghee, Yang, Xiaoxian, Xiao, Gongkui, May, Eric F.

“…[Display omitted] •ZIF–7 is a prospective flexible MOF for curbing fugitive methane emissions.•Improved ZIF–7 variant has 60% higher capacity & a CH4–N2…”
Get full text

Batch removal of Pb (ΙΙ) ions from aqueous medium using gamma-Al 2 O 3 nanoparticles/ethyl cellulose adsorbent fabricated via electrospinning method: An equilibrium isotherm and characterization study by Pouya, Ehsan Sadeghi, Fatoorehchi, Hooman, Foroughi-Dahr, Mohammad

“…The aim of the present work is to study the efficiency of a biocompatible polymer-based adsorbent for the removal of Pb (II) ions whose devastating effects on…”
Get full text