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郭新闻论文成果：Computational and experimental identification of strong synergy of the Fe/ZnO catalyst in promoting acetic acid synthesis from CH4 and CO2
郭新闻 期刊论文 DFT Fe/ZnO
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2023/3/6
DFT calculations have identified reaction pathways for acetic acid synthesis from CO2 and CH4 on ZnO, Cu/ZnO and Fe/ZnO surfaces. Fe/ZnO exhibits strong synergy in facilitating CH4 activation, dissoci...
Yeast assimilable nitrogen in South Moravian grape musts and its effect on acetic acid production during fermentation
stuck fermentation sluggish fermentation Vitis vinifela L. must yeast
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2014/2/25
We observed the content of yeast assimilable nitrogen in grape musts, its consumption by yeasts during fermentation, and acetic acid production. The experiments were performed in the years 2007 and 20...
Oxidative Desulfurization of Naphtha with Hydrogen Peroxide in Presence of Acid Catalyst in Naphtha/Acetic Acid Biphasic System
Oxidative desulfurization Naphtha Hydrogen peroxide Acetic acid Thiophene Hydrodesulfurization
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2010/9/8
Oxidative desulfurization of naphtha with H2O2 in the presence of H2SO4 in the naphtha/acetic acid (AcOH) biphasic system was investigated. All organosulfur compounds examined were smoothly oxidized i...
Preparation of Peracetic Acid from Acetic Acid and Hydrogen Peroxide: Experimentation and Modeling
peracetic acid hydrogen peroxide equilibrium constant modeling
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2009/11/13
Based on the kinetic equations and equilibrium constants, some mathematic models were developed for calculating peracetic acid (PAA) concentration, equilibrium conversion rate of hydrogen peroxide, et...
Esterification of Acetic Acid with Ethanol Catalysed by an Acidic Ion-Exchange Resin
acetic acid, ethanol esterification kinetic model
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2009/10/13
The esterification of acetic acid with ethyl alcohol catalysed by an acidic ion-exchange resin (Amberlyst-15) was carried out in a batch reactor at temperatures between 323 and 353 K at various starti...
Tungstophosphoric Acid-catalyzed Oxidative Desulfurization of Naphtha with Hydrogen Peroxide in Naphtha/Acetic Acid Biphasic System
Oxidative desulfurization Naphtha Tungstophosphoric acid Hydrogen peroxide
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2009/7/28
The 12-tungstophosphoric acid (TPA)-catalyzed oxidative desulfurization of naphtha with H2O2 was investigated. All organosulfur compounds examined were efficiently oxidized with H2O2 and TPA catalyst ...
Steam Reforming Reaction of Biomass-derived Substances over Nanoporous Ru/ZrO2 Catalysts (Part 1) Steam Reforming Reaction of Acetic Acid
Ruthenium catalyst Mesoporous zirconia support Acetic acid Steam reforming reaction
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2009/7/27
To develop a gasification process for biomass, the steam reforming reaction of acetic acid, which is one of the major components of bio-oil, was carried out using Ru catalyst supported on zirconia pr...
Development of Acetic Acid Production Process Catalyzed by Rhodium Complex Immobilized to Pyridine Polymer Support
Rhodium complex catalyst Immobilization Polymer support Acetic acid production
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2009/7/23
In the field of industrial production of acetic acid via methanol carbonylation, the higher yield and efficiency are still pursued by employing the low water reaction system. Rhodium complex catalyst...
Improvement of Japanese Wheat Flour by Gaseous Acetic Acid Treatment
gaseous acetic acid breadmaking properties Japanese wheat flour
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2009/6/18
Ten different Japanese wheat flours with protein contents ranging between 9.86 and 11.5% were treated with gaseous acetic acid, then used for breadmaking. Gaseous acetic acid treatment at a concentrat...
Two Novel Antioxidant Ortho-Benzoyloxyphenyl Acetic Acid Derivatives from the Fruit of Vaccinium uliginosum
Vaccinium uliginosum Ericaceae, anthocyanin benzoyloxyphenyl acetic acid derivative
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2009/5/20
Two new ortho-benzoyloxyphenyl acetic acid derivatives, vacciuligins A (1) and B (2), were isolated, along with five known compounds, quercetin 3-O-α-arabinopyranoside (3), syringetin 3-O-β-glucopyran...
An influence of acetic acid on the carbon dioxide corrosion of 13 % Cr tubing in Minami-Nagaoka gas field
Minami-Nagaoka gas field 13 %Cr steel tubing localized corrosion
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2009/5/8
Localized corrosion was found on inner surfaces of 13 %Cr steel tubing at shallow depths in deep, hot corrosive Minami-Nagaoka gas wells. Judging from the high penetration rates of corrosion pits, fa...
Biochemical Studies on the Production of Acetic Acid by the Yeast Dekkera anomala
acetic acid production acetyl-CoA synthetase Dekkera anomala
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2009/3/23
Cells of Dekkera anomala IGC 5153 grown in concentrations of glucose higher than 2 % (w/v) were able to produce high amounts of acetic acid, while in lower sugar concentrations the presence of the aci...