Chemical Instrumentation: A Systematic ApproachAddison-Wesley Publishing Company, 1973 - 903 pagine |
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Pagina 390
... flame spectrometry . Clearly , the choice of a flame for the atomization process relates to its reproducibility , efficiency , and relative inexpensiveness coupled with the low lumin- osity of properly burning gases . In the case of ...
... flame spectrometry . Clearly , the choice of a flame for the atomization process relates to its reproducibility , efficiency , and relative inexpensiveness coupled with the low lumin- osity of properly burning gases . In the case of ...
Pagina 395
... flame may drop drastically ( often as much as 100 to 400 ° C ) as sample droplets appear in it . Slot - type premix burners are steadily displacing total- consumption ... Flame dissociation and excitation Flame dissociation and excitation.
... flame may drop drastically ( often as much as 100 to 400 ° C ) as sample droplets appear in it . Slot - type premix burners are steadily displacing total- consumption ... Flame dissociation and excitation Flame dissociation and excitation.
Pagina 396
... flame spectroscopic determinations . A serious drawback is that the concentration of O and OH radicals in the lower temperature stoichiometric flames is sufficient to cause many elements to appear mainly as oxides . The hotter the flame ...
... flame spectroscopic determinations . A serious drawback is that the concentration of O and OH radicals in the lower temperature stoichiometric flames is sufficient to cause many elements to appear mainly as oxides . The hotter the flame ...
Sommario
Measurement and Instrumentation | 1 |
Basic Electrical Variables | 25 |
9 | 47 |
Copyright | |
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Parole e frasi comuni
absorbance absorption amplitude analysis analyzer angle anode applied atoms beam Beer's law capacitance capacitor cathode cell circuit of Fig components concentration constant coulometry curve detection detector determined device diagram differential diode dispersion drop electrical electrode electrolysis emission emitter energy equation example excited feedback filter flame fluorescence frequency grating impedance incident input instrument intensity ionization ions magnetic measurement mercury meter method module molecular molecules monochromator noise obtained Ohm's law operational amplifier optical output voltage oxidation p-n junction peak phase photometer photomultiplier polarized polarography potential potentiometer precision prism proton pulse R₁ R₂ radiation range ratio RC circuit readout redox reduced refractive index resistance resistor resonance result sample scan schematic Section sensitivity shown in Fig signal slit solution species spectral spectrometer spectrophotometer Spectroscopy spectrum substance techniques temperature Thévenin equivalent titration transistor tube V₁ vibrational wave wavelength Wheatstone bridge width ΚΩ