Search Results - "Patience, Gregory S."

Experimental methods in chemical engineering: specific surface area and pore size distribution measurements—BET, BJH, and DFT by Bardestani, Raoof, Patience, Gregory S., Kaliaguine, Serge

“…Gas physisorption is an experimental technique based on equilibrium Van der Waals interactions between gas molecules and solid particles, that quantifies the…”
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Experimental methods in chemical engineering: Zeta potential by Lunardi, Claure N., Gomes, Anderson J., Rocha, Fellipy S., De Tommaso, Jacopo, Patience, Gregory S.

“…Zeta potential (ZP) is a parameter that expresses the electrochemical equilibrium between particles and liquids like in nanoparticle (NP) colloidal solutions…”
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Intellectual contributions meriting authorship: Survey results from the top cited authors across all science categories by Patience, Gregory S, Galli, Federico, Patience, Paul A, Boffito, Daria C

“…Authorship is the currency of an academic career for which the number of papers researchers publish demonstrates creativity, productivity, and impact. To…”
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Experimental Methods in Chemical Engineering: Discrete Element Method—DEM by Blais, Bruno, Vidal, David, Bertrand, Francois, Patience, Gregory S., Chaouki, Jamal

“…The discrete element method (DEM) is a time‐driven simulation technique based on a Lagrangian description of particle motion that predicts the flow of granular…”
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Experimental methods in chemical engineering: X‐ray absorption spectroscopy—XAS, XANES, EXAFS by Iglesias‐Juez, Ana, Chiarello, Gian Luca, Patience, Gregory S., Guerrero‐Pérez, M. Olga

“…Although X‐ray absorption spectroscopy (XAS) was conceived in the early 20th century, it took 60 years after the advent of synchrotrons for researchers to…”
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Pyrolusite–CO reduction kinetics by Perreault, Patrice, Patience, Gregory-S.

“…•Pyrolusite is a potential oxygen carrier for CLC and CLOU.•CO reacts with surface oxygen and reduces Mn3O4 to MnO.•Lattice oxygen from the bulk diffuses to…”
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Citation analysis of scientific categories by Patience, Gregory S., Patience, Christian A., Blais, Bruno, Bertrand, Francois

“…Databases catalogue the corpus of research literature into scientific categories and report classes of bibliometric data such as the number of citations to…”
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Homogeneous and Heterogeneous Catalysis of Glucose to Lactic Acid and Lactates: A Review by Saulnier-Bellemare, Thomas, Patience, Gregory S.

“…The current societal demand to replace polymers derived from petroleum with sustainable bioplastics such as polylactic acid (PLA) has motivated industry to…”
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Characterization of the acoustic cavitation in ionic liquids in a horn-type ultrasound reactor by Schieppati, Dalma, Mohan, Mood, Blais, Bruno, Fattahi, Kobra, Patience, Gregory S., Simmons, Blake A., Singh, Seema, Boffito, Daria C.

“…•Characterization of acoustic cavitation in twelve ionic liquids.•The model considers the presence of bubbles and acoustic impedance mismatch.•Ionic liquids…”
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Ilmenite–CO reduction kinetics by Perreault, Patrice, Patience, Gregory-S.

“…[Display omitted] •Preoxidizing ilmenite reduces agglomeration but also its reactivity towards CO.•Mechanistic kinetic model with external mass transfer.•Model…”
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Ni/CeO2 promoted Ru and Pt supported on FeCrAl gauze for cycling methane catalytic partial oxidation—CPOX by Pauletto, Gianluca, Libretto, Nicole, Boffito, Daria C., Miller, Jeffrey T., Jentys, Andreas, Patience, Gregory S., Lercher, Johannes A.

“…•Ni on CeO2/FeCrAl partially oxidizes methane into synthesis gas in a gauze reactor.•Ru promotes Ni/CeO2/FeCrAl better than Pt.•Pt promotion decreases…”
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Carbonation and deactivation kinetics of a mixed calcium oxide–copper oxide sorbent/oxygen carrier for post-combustion carbon dioxide capture by Perreault, Patrice, Patience, Gregory-S.

“…•The CO2 sorbent deactivates by both sintering and increased crystallinity.•An equilibrium reaction characterizes the kinetics of carbonation.•Extensive time…”
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Experimental methods in chemical engineering: Pressure by Wu, Kaiqiao, Galli, Federico, Tommaso, Jacopo, Patience, Gregory S., Ommen, J. Ruud

“…Pressure and temperature are the most important state variables for monitoring physicochemical processes to detect deviations that might lead to explosions and…”
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Catalytic glycerol hydrogenolysis to 1,3-propanediol in a gas-solid fluidized bed by Edake, Mahesh, Dalil, Marjan, Darabi Mahboub, Mohammad Jaber, Dubois, Jean-Luc, Patience, Gregory S

“…Glycerol is a potential feedstock to produce 1,3-propanediol (1,3-PDO), which is a valuable commercial polyester monomer. Here, we report the gas-phase…”
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Pyrolusite: An alternative oxygen carrier for chemical looping combustion by Perreault, Patrice, Rifflart, Sébastien, Nguyen, Elizabeth, Patience, Gregory-S.

“…•16 minerals were tested as alternative to synthetic nickel oxide and ilmenite.•Pyrolusite, a manganese oxide mineral, can transfer up to 3 times oxygen…”
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Experimental methods in chemical engineering: pH by Villasana, Yanet, Moradi, Nooshin, Navas‐Cárdenas, Carlos, Patience, Gregory S.

“…All chemical, biochemical, and biological processes depend on pH. Since the 1920s, when the first electrode was introduced to determine the concentration of…”
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Ni-Cu/Al2O3 from Layered Double Hydroxides Hydrogenates Furfural to Alcohols by Abdulaziz Aldureid, Francisco Medina, Gregory S. Patience, Daniel Montané

“…The hydrogenation of furfural is an important process in the synthesis of bio-based chemicals. Copper-based catalysts favor the hydrogenation of furfural to…”
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Cs, V, Cu Keggin-type catalysts partially oxidize 2-methyl-1,3-propanediol to methacrylic acid by Darabi Mahboub, Mohammad Jaber, Wright, Jordan, Boffito, Daria C., Dubois, Jean-Luc, Patience, Gregory S.

“…[Display omitted] •Environmentally friendly process to form methacrylic acid from waste byproduct.•Novel mechanism between catalyst, 2-methyl-1,3-propanediol…”
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Experimental methods in chemical engineering: High throughput catalyst testing — HTCT by Ortega, Carlos, Otyuskaya, Daria, Ras, Erik‐Jan, Virla, Luis D., Patience, Gregory S., Dathe, Hendrik

“…The conventional one‐at‐a‐time strategy to evaluate catalysts is inefficient and resource intensive. Even a fractional factorial design takes weeks to control…”
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Phosphorous modified ZSM-5: Deactivation and product distribution for MTO by Kaarsholm, Mads, Joensen, Finn, Nerlov, Jesper, Cenni, Roberta, Chaouki, Jamal, Patience, Gregory S.

“…The product distribution and deactivation in the methanol-to-olefin (MTO) process over a phosphorous modified catalyst containing 10% H-ZSM-5 was studied in…”
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