Carbon monoxide
TítuloEthanol and Acetic Acid Production from Carbon Monoxide in a Clostridium Strain in Batch and Continuous Gas Fed Bioreactors
... Carbon monoxide (CO) is emitted in large amounts in the form of industrial waste gases generated during the incomplete combustion of carbon-containing ...sole carbon source and metabolize it ...
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Local levels of carbon monoxide in the urban air of San Miguel de Tucumán, Argentina
... Carbon monoxide, a highly toxic gas, is one of the most common and widely distributed air pollutants; in San Miguel de Tucumán, Argentina, the main sources of emission are the vehicle engines and the fire ...
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TítuloBiological conversion of carbon monoxide to ethanol: Effect of pH, gas pressure, reducing agent and yeast extract
... containing carbon monoxide (CO) using acetogens offers a possibility through which waste can be efficiently utilized for generating valuable fuels like ethanol, butanol and hydrogen (Mohammadi et ...of ...
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Validation of IASI FORLI carbon monoxide retrievals using FTIR data from NDACC
... Abstract. Carbon monoxide (CO) is retrieved daily and globally from space-borne IASI radiance spectra using the Fast Optimal Retrievals on Layers for IASI (FORLI) soft- ware developed at the Universit´e ...
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Carbon monoxide decreases endosome lysosome fusion and inhibits soluble antigen presentation by dendritic cells to T cells
... Heme oxygenase-1 (HO-1) inhibits immune responses and inflammatory reactions via the catabolism of heme into carbon monoxide (CO), Fe 2+ , and biliverdin. We have pre- viously shown that either induction of ...
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TítuloOptimization of the treatment of carbon monoxide polluted air in biofilters
... This work is the first extensive study on the removal of carbon monoxide from polluted air in biofilters. It compares the performance of two packing materials, namely lava rock alone and a mixture of peat ...
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A statistical approach to quantify uncertainty in carbon monoxide measurements at the Izaña global GAW station: 2008–2011
... Comparisons of CO measurements among laboratories have shown differences larger than the data quality objectives stated by the World Meteorological Organization (WMO) in its Global Atmosphere Watch Programme (GAW), WMO ...
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TítuloRemoval of formaldehyde, methanol, dimethylether and carbon monoxide from waste gases of synthetic resin producing industries
... of carbon monoxide was possible with removal efficiencies always above 60%, proving that, at low inlet loads, its removal is feasible in biofilters, even when mixed with organic ...
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![A statistical approach to quantify uncertainty in carbon monoxide measurements at the Izaña global GAW station: 2008–2011 [Discussion paper]](https://thumb-us.123doks.com/thumbv2/123dok_es/7174336.889549/cover.webp)
A statistical approach to quantify uncertainty in carbon monoxide measurements at the Izaña global GAW station: 2008–2011 [Discussion paper]
... (1981). Carbon monoxide atmospheric lifetime ranges from 10 days in summer over continental regions to more than a year over polar regions in winter (Novelli et ...of carbon monoxide are the ...
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Carbon monoxide down modulates Toll like receptor 4/MD2 expression on innate immune cells and reduces endotoxic shock susceptibility
... Carbon monoxide (CO) has been recently reported as the main anti- inflammatory mediator of the haem-degrading enzyme haem-oxygenase 1 (HO-1). It has been shown that either HO-1 induction or CO treatment ...
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Controlling the Adsorption of Carbon Monoxide on Platinum Clusters by Dopant Induced Electronic Structure Modification
... We study the influence of dopant atoms on the CO adsorption on small platinum clusters using mass spectrometry experiments and density functional theory calculations.. A si[r] ...
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Estudio fisicoquímico del catalizador tungstato de níquel para el control de la contaminación atmosférica de óxido nítrico y monóxido de carbonoPhysicochemical study of nickel tungstate catalyst to control the atmospherical pollution of nitric oxide and carbon monoxide
... Keywords: synthesis, nickel tungstate, nickel oxide, tungsten trioxide, structural characterization, surface area, average crystal size, catalytic reduction, nitric oxide, carbon monoxid[r] ...
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TítuloBiological conversion of carbon monoxide: rich syngas or waste gases to bioethanol
... During syngas fermentation, micro-organisms consume syngas constituents as carbon and energy sources; however, they also need various mineral nutrients to maintain a high metabolic activity. Special compounds, ...
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Study of atmospheric carbon monoxide and methane using isotopic analysis
... T o quantify the constrains imposed on the methane budget by long-term atmo- spheric records of methane mixing ratios and isotope ratios, including their sea- sonal variations and annual[r] ...
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Design and efficiency of a small-scale woodchip furnace
... This study fills the gap on experimental data concerning small-scale furnaces, and, in particular, wood chips burning devices. A new patented furnace design has been proposed and tested. The effect of input variables ...
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TítuloBiological treatment of mixtures of toxis compounds emitted from formaldehyde resin producing industries
... that carbon monoxide was hardly degraded in bioreactors fed a mixture of all four ...of carbon monoxide ...No carbon monoxide elimination was observed during the first month of ...
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TítuloDesulfotomaculum casrboxydivorans as biocatalyst for synthesis gas purification
... Sokolova, T.G., Gonzalez, J.M., Kostrikina, N.A., Chernyh, N.A., Slepova, T.V., Bonch- Osmolovskaya, E.A. and Robb, F.T. (2004a) Thermosinus carboxydivorans gen. nov., sp. nov., a new anaerobic, thermophilic, ...
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Prueba de difusin pulmonar de monxido de carbono con tcnica de una sola respiracin (DL,COsb) Recomendaciones y procedimiento
... Pulmonary carbon monoxide diffusing capacity (DL,CO), also referred as lung transfer factor of carbon monoxide (TL,CO) is used to evaluate the transfer of oxygen from the alveolar space to the ...
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Integration of biogas in the natural gas grid: thermodynamic characterization of a biogas like mixture
... (50%), carbon dioxide (35%), nitrogen (10%) and carbon monoxide (5%), is studied through accurate (p,ρ,T) experimental data obtained by using a single sinker densimeter with magnetic suspension ...
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T.4 The atmosphere (PDF)
... carbon dioxide, carbon monoxide, methane, a large amount of water vapour and much less oxygen than the present-day atmosphere.. • About 3.5 billions years ago, the first photosynthetic o[r] ...
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