Rheological additive and wax in packaging paint by Vis-NIR spectroscopy
Aplikace | 2019 | MetrohmInstrumentace
NIR Spektroskopie
ZaměřeníPrůmysl a chemie
VýrobceMetrohm
Klíčová slovarheological, wax, additive, rapidliquid, secv, xds, packaging, spectroscopy, development, analyzer, sec, validation, spectral, paint, indispensable, nirs, pls, coatings, excluded, variance, nir, unwanted, infrared, method, visible, regression, transmission, metrohm, vis, package, additives, near, pretreatment, range, manufacturing, cross, become, quantify, model, carried, were, selection, content, configuration, spectra, measurement, measured, description, food, developed
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Moisture analysis of ethanol- hydrocarbon blends by Vis-NIR spectroscopy
2017|Metrohm|Aplikace
NIR Application Note NIR–053 Moisture analysis of ethanolhydrocarbon blends by Vis-NIR spectroscopy This Application Note shows that visible near-infrared spectroscopy (Vis-NIRS) can determine water content in ethanol-hydrocarbon blends. Vis-NIRS is a fast alternative to conventional lab methods: it accelerates raw…
Klíčová slova
nirs, nirsmoisture, moisturevis, visnir, nirrapidliquid, rapidliquidcoulometric, coulometricxds, xdsspectroscopy, spectroscopycorrelation, correlationethanolhydrocarbon, ethanolhydrocarbontitration, titrationtit, titwavelength, wavelengthanalyzer, analyzermodel
NIR Application Note NIR-33 Cobalt content, solids content, specific gravity, and viscosity in cobalt octoate 11.9% 11.2% 9.9% 9.3% 7.9% 7.4% 6.0% 4.9% 3.9% This Application Note shows that a Vis-NIR analyzer can simultaneously determine the four most important analytical…
Klíčová slova
cobalt, cobaltvalues, valuespaint, paintcorrelation, correlationcontent, contentreference, referencenir, nirprovided, providedranged, rangedphysical, physicalregion, regionbetween, betweenspectral, spectralnirs, nirspls
Quantification of nicotine and glycerin in e-liquids using visible near-infrared spectroscopy
2019|Metrohm|Aplikace
NIR Application Note NIR–070 Quantification of nicotine and glycerin in e-liquids using visible near-infrared spectroscopy This Application Note describes a fast method for the simultaneous quantification of nicotine and glycerin in liquid mixtures used for electronic cigarettes. With visible near…
Klíčová slova
glycerin, glycerinnicotine, nicotinecigarettes, cigarettessecv, secvxds, xdspls, plsnir, nirinfrared, infraredmethod, methodvisible, visibleaxis, axisregression, regressionmetrohm, metrohmvis, visnear
Determination of aliphatic alcohols in alcohol mixtures using visible near-infrared spectroscopy
2018|Metrohm|Aplikace
NIR Application Note NIR-061 Determination of aliphatic alcohols in alcohol mixtures using visible near-infrared spectroscopy This Application Note describes a fast, nondestructive, and reliable method for the determination of the chemical composition of alcohol mixtures exemplified by ethanol/isopropanol mixtures. With…
Klíčová slova
xds, xdspls, plsmixtures, mixturesnir, nirrapidliquid, rapidliquidalcohols, alcoholssecv, secvmetrohm, metrohmnirs, nirssep, sepaliphatic, aliphaticcostumer, costumerrange, rangeisopropanol, isopropanolaxis
