Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Oxygen sensors for

Oxygen sensors for air/fuel control in combustion engines (niobium oxide, Nb205, is also used for this application). [Pg.309]

At the same time, there are also limitations for the use of oxygen sensors. For example, their utility in in-line control of MAP process and in situ... [Pg.509]

O Riordan T.C., Voraberger H., Casey N., Kerry J.P., Papkovsky D.B., Study of migration of active components of phosphorescent oxygen sensors for food packaging applications, Anal. Chim. Acta 2005 350,135-141. [Pg.513]

The new oxygen sensor for exhaust gas measurement in gas- and oil burners. Product information, Robert Bosch GmbH, Karlsruhe 2001... [Pg.51]

The most direct way to measure the combustion quality is to measure the oxygen concentration in the flue gas. Nowadays most oxygen sensors for use in com-... [Pg.152]

Wu C, Bull B, Christensen K, McNeill J (2009) Ratiometric single-nanoparticle oxygen sensors for biological imaging. Angew Chem Int Ed 48 2741-2745... [Pg.224]

Fig. 11.29 Schematic diagram of the oxygen sensor for a lean burn engine (Soejima and Mase, 1985). Fig. 11.29 Schematic diagram of the oxygen sensor for a lean burn engine (Soejima and Mase, 1985).
While a number of designs have been used, most oxygen sensors for automotive applications consist of a hollow, closed end tube, a schematic of which is shown in Figure 2. As shown, the interior of the closed end tube is open to the atmosphere which serves as a constant or reference oxygen partial pressure while the exterior is exposed to the exhaust gas. The voltage signal produced by the electrolyte is sensed by electrodes on the inner and outer surface of the sensor. These, in turn, are connected to the electronics package of the closed loop system. [Pg.252]

Logothetis, E.M. (1987) In Turner, D.R. (Ed.) Oxygen Sensors for Automotive Applications, in Chemical Sensors. Electrochemical Society, p. 142. [Pg.239]

Galvanic cells with solid Zr02 (+CaO) electrolyte are used as the oxygen sensor for high temperature applications. The oxygen sensor enables determination of the activity of a metal element in an alloy. Consider the following cell ... [Pg.258]

Heme oxygenase-2 is an oxygen sensor for a calcium dependent potassium channel [44]. Knock-down of heme oxygenase-2 activity was re-instated by CO. [Pg.253]

Williams SE, Wootton P, Mason HS, Bould J, lies DE, Riccardi D, Peers C, Kemp PJ. Hemeoxygenase-2 is an oxygen sensor for a calcium-sensitive potassium channel. Science 2004 306 2093-2097. [Pg.681]

Ivers-Tiffee, E., Hardtl, K.H., Menesklou, W. and Riegel, J. (2001) Principles of solid state oxygen sensors for lean combustion gas control. Electrochim. Acta, 47 (5), 807-14. [Pg.468]

Courouau, J.-L. (2004) Electrochemical oxygen sensors for on-line monitoring in lead-bismuth alloys status of... [Pg.473]

Yagi, H. and Hideaki, K. (1995) High-temperature humidity sensor using a limiting-current-type plane multi-oxygen sensor for direct firing system. Sens. Actuators B, B25 (1—3), 701—4. [Pg.486]

Saji, K., Kondo, H., Takahashi, H.. Futata, H.. Angata, K. and Suzuki. T. (1993) Development of a thin-film oxygen sensor for combustion control of gas appliances. Sens. Actuators B, 14 (1-3), 695-6. [Pg.488]

Kubler. H. (1992) Oxygen sensor for control of wood combustion A review. Wood Fiber Sci., 24 (2), 141-6. [Pg.488]

Van Setten, E. et al.. Miniature Nemstian oxygen sensor for deposition and growth environments. Rev. Scien. Inst. 73 (2002) 156-161. [Pg.195]

The uncertainty of commercial calibration gas mixtures is typically 1% of the amount fraction, and the contribution of this to the overall measurement uncertainty is much greater than the intrinsic error of the oxygen sensor for amount fractions of oxygen that are 0.1 ppm and above [2]. Consequently, test procedures that require calibrated gas mixtures will be limited by the uncertainty of those gas mixtures, and therefore carmot be used to test the accuracy of oxygen and other zirconia-based gas sensors, assuming the uncertainty of the sensor calibration is no worse than that of the test mixtures. At present, the uncertainty of commercial calibration gas mixtures is a limitation to verifying the accuracy of these gas sensors. [Pg.228]

Oxygen Sensors for Stoichiometric Air/Fuel Ratio Control... [Pg.487]

Application of Oxygen Sensors for Exhaust Emission Control... [Pg.498]

See other pages where Oxygen sensors for is mentioned: [Pg.24]    [Pg.53]    [Pg.1771]    [Pg.1854]    [Pg.266]    [Pg.74]    [Pg.103]    [Pg.242]    [Pg.642]    [Pg.344]    [Pg.345]    [Pg.155]    [Pg.282]    [Pg.404]    [Pg.465]    [Pg.474]    [Pg.486]    [Pg.198]    [Pg.17]    [Pg.484]    [Pg.491]    [Pg.359]    [Pg.306]    [Pg.317]    [Pg.274]    [Pg.430]    [Pg.634]    [Pg.363]    [Pg.416]   


SEARCH



For oxygen

Oxygen sensors

Roles for NAD(P)H Oxidases as Vascular Oxygen Sensors and Their Influence on Oxidant-Regulated Signaling Mechanisms

Zirconia Sensors for Oxygen Measurement

© 2024 chempedia.info