DFT study of response mechanism and selectivity of poly(3,4-ethylenedioxythiophene) towards CO2 and SO2 as gas sensor
Sign Up to like & getrecommendations! Published in 2019 at "Structural Chemistry"
DOI: 10.1007/s11224-018-1272-4
Abstract: To evaluate the sensing ability of poly(3,4-ethylenedioxythiophene) (PEDOT) towards CO2 and SO2 gaseous molecules, an extensive quantum mechanical study has been carried out by using two different level of theories, i.e., B3LYP/6-31+G(d) and M06-2X/6-31+G(d,p). The… read more here.
Keywords: poly ethylenedioxythiophene; selectivity; co2 so2; towards co2 ... See more keywords
Role of M23C6 carbide on the corrosion characteristics of modified 9Cr-1Mo steel in N2-O2-CO2-SO2 atmosphere at 650 °C
Sign Up to like & getrecommendations! Published in 2019 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2019.03.272
Abstract: Abstract In this study, the oxidation and sulfidation characteristics of modified 9Cr 1Mo steels according to Cr-rich M23C6 distributed in grain boundaries in the N2-O2-CO2-SO2 atmosphere at 650 °C were analyzed. The oxidation kinetic was obeyed… read more here.
Keywords: m23c6; 9cr 1mo; so2 atmosphere; characteristics modified ... See more keywords
Nanoporous ceramic supported ionic liquid membranes for CO2 and SO2 removal from flue gas
Sign Up to like & getrecommendations! Published in 2017 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2016.11.005
Abstract: Abstract In this work supported ionic liquid membranes (SILMs) were developed via physical imbibition of 1-alkyl-3-methylimidazolium-based ionic liquids incorporating either the tricyanomethanide ([TCM]−) or the trifluoromethanesulfonate ([TfO]−) anion, into tubular composite ceramic substrates bearing a… read more here.
Keywords: ionic liquid; temperature; supported ionic; co2 ... See more keywords
Effects of flue gases (CO/CO2/SO2/H2O/O2) on NO-Char interaction at high temperatures
Sign Up to like & getrecommendations! Published in 2019 at "Energy"
DOI: 10.1016/j.energy.2019.02.156
Abstract: Abstract The effects of major flue gases (CO/CO2/SO2/H2O/O2) on the NO–char interaction at realistic high temperatures in the reburning zone of boiler are investigated, through the HEFR and HDTF at 1200–1500 °C. The results indicates that… read more here.
Keywords: char interaction; co2 so2; interaction; so2 h2o ... See more keywords
Thermodynamic properties of CO2 + SO2 + CH4 mixtures over wide ranges of temperature and pressure. Evaluation of CO2/SO2 co-capture in presence of CH4 for CCS
Sign Up to like & getrecommendations! Published in 2019 at "Fuel"
DOI: 10.1016/j.fuel.2019.115800
Abstract: Abstract In this work, density, vapor-liquid equilibrium and speed of sound measurements of the mixtures [CO 2 + 4.72 mol% SO 2 + 1.85 mol% CH 4 ] and [CO 2 + 0.09 mol% SO 2 + 1.54 mol% CH 4 ] were… read more here.
Keywords: presence; mol; co2 so2; capture ... See more keywords
Simultaneous terpolymerization of CO2/SO2 with epoxide and mechanistic understanding
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DOI: 10.1016/j.polymer.2019.01.005
Abstract: Abstract CO2 and SO2 appear simultaneously in most industrial cases and have caused serious environmental and health issues, however, the simultaneous conversion of SO2 and CO2 has not been reported until now. This work describes… read more here.
Keywords: terpolymerization co2; co2; co2 so2; spectroscopy ... See more keywords
Computational Study of Adsorption of CO2, SO2, and H2CO on Free-Standing and Molybdenum-Supported CaO Films
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.8b06378
Abstract: Oxide films play a significant role in a wide range of fields from catalysis to solar cell materials. CaO films are promising sorbents for many environmentally harmful molecules. Here, we report a systematic investigation of… read more here.
Keywords: adsorption co2; supported cao; co2 so2; cao films ... See more keywords
Nickel removing by electrocoagulation of Ni(II)-NH3-CO2-SO2-H2O system. Kinetics, isothermal, mechanism and estimated cost of operation.
Sign Up to like & getrecommendations! Published in 2022 at "Acta chimica Slovenica"
DOI: 10.17344/acsi.2022.7408
Abstract: This study reports nickel removing by electrocoagulation of Ni(II)-NH3-CO2-SO2-H2O system at laboratory scale. Experiments were done using Al/Al pair electrodes at initial nickel concentration between 293 and 1356 mg·L-1 and under operation parameters of pH… read more here.
Keywords: operation; nh3 co2; co2 so2; removing electrocoagulation ... See more keywords
One-atmosphere high-temperature CO–CO2–SO2 gas-mixing furnace: design, operation, and applications
Sign Up to like & getrecommendations! Published in 2023 at "European Journal of Mineralogy"
DOI: 10.5194/ejm-35-321-2023
Abstract: Abstract. In this paper, we present a new design for a 1 atm gas-mixing furnace using the gas mixture CO–CO2–SO2. This furnace can simulate disequilibrium processes such as magmatic and volcanic degassing. Here, we present the… read more here.
Keywords: gas; furnace; gas mixing; mixing furnace ... See more keywords