Vis-NIR spectroscopic analysis of wood pulps for multiparameter prediction
Aplikace | | MetrohmInstrumentace
NIR Spektroskopie
ZaměřeníMateriálová analýza
VýrobceMetrohm
Klíčová slovastrength, freeness, secv, kappa, buckling, number, factors, sec, vis, tensile, pulp, pulps, wood, nirs, breaking, density, spectroscopy, nir, method, applied, chips, description, bands, densimeter, tensometer, disintegrated, rct, sct, parameter, visible, snv, nearinfrared, multiplicative, correlation, variate, parameters, math, multiparameter, csf, faster, crush, sodium, much, validation, canadian, liquor, cooking, span, merit, treatments
Podobná PDF
Simultaneous determination of xanthan gum, optical density, and glucose in aqueous solutions by Vis-NIRS
2017|Metrohm|Aplikace
NIR Application Note NIR–52 Simultaneous determination of xanthan gum, optical density, and glucose in aqueous solutions by Vis-NIRS Near-infrared spectroscopy (NIRS) was used as an analysis method for quality control of aqueous xanthan gum solutions. Quantitative models for the determination…
Klíčová slova
xanthan, xanthangum, gumnirs, nirssecv, secvglucose, glucosexds, xdssep, sepvis, vispls, plsoptical, opticalnir, nirvalues, valuesrapidliquid, rapidliquidmethod, methoddensity
Determination of cotton linter to wood ratio in cellulose
|Metrohm|Aplikace
NIR Application Note NIR-32 Determination of cotton linter to wood ratio in cellulose This Application Note shows that Vis-NIR spectroscopy can be used to determine the cotton linter to wood ratio in cellulose samples. This ratio is important in pulp…
Klíčová slova
linter, linterwood, woodnir, nirpulp, pulpcotton, cottonvis, viscellulose, celluloseviscosity, viscosityvisible, visiblesev, sevratio, ratiometrohm, metrohmchemometrical, chemometricalspectroscopy, spectroscopyiris
Quantification of five effective components in pesticides by visible near-infrared spectroscopy
2017|Metrohm|Aplikace
NIR Application Note NIR–056 Quantification of five effective components in pesticides by visible near-infrared spectroscopy This Application Note shows that visible near-infrared spectroscopy (Vis-NIRS) can be used for the quantification of five effective insecticide and herbicide components (Abamectin emulsifiable concentrate…
Klíčová slova
abamectin, abamectincypermethrin, cypermethrincyhalothrin, cyhalothringlyphosate, glyphosateemamectin, emamectinsecv, secvregression, regressionsec, secraw, rawtreatment, treatmentwavelength, wavelengthmodel, modelnirs, nirsdescription, descriptioneffective
Simultaneous determination of multiple quality parameters in epoxy resins using Vis-NIR spectroscopy
2018|Metrohm|Aplikace
NIR Application Note NIR–067 Simultaneous determination of multiple quality parameters in epoxy resins using Vis-NIR spectroscopy This Application Note demonstrates the feasibility of Vis-NIRS for the simultaneous determination of multiple chemical and physical parameters in epoxy resins. VisNIRS is a…
Klíčová slova
epoxy, epoxysecv, secvwpe, wperanges, rangesregression, regressionwavelength, wavelengthresins, resinstreatment, treatmentsec, secmodel, modelthermosetting, thermosettingpre, presimultaneous, simultaneouspolymers, polymersvis
