High-Temperature Oxygen Sensors Based on Electrochemical Oxygen Pumping

1986 ◽  
pp. 136-154 ◽  
Author(s):  
E. M. Logothetis ◽  
R. E. Hetrick
Keyword(s):  
High Temperature ◽  
Oxygen Sensors ◽  
Oxygen Pumping ◽  
Electrochemical Oxygen

Design and testing of electrochemical oxygen sensors for service in liquid lead alloys

2011 ◽  
Vol 415 (3) ◽  
pp. 338-347 ◽  
Author(s):  
Carsten Schroer ◽  
Juergen Konys ◽  
Ariadna Verdaguer ◽  
Jordi Abellà ◽  
Alessandro Gessi ◽  
...  
Keyword(s):  
Oxygen Sensors ◽  
Liquid Lead ◽  
Lead Alloys ◽  
Design And Testing ◽  
Electrochemical Oxygen

Europium Chromite Doped with Calcium Chromite for Electrochemical Oxygen Sensors

1989 ◽  
Vol 18 (1) ◽  
pp. 115-116 ◽  
Author(s):  
V.K. Gilderman ◽  
V.I. Zemtzov ◽  
S.F. Palguev
Keyword(s):  
Oxygen Sensors ◽  
Electrochemical Oxygen

Reduce Fuel Costs and NOx Emissions by Controlling Excess Oxygen in the Firebox

2005 ◽  
Author(s):  
Gary A. Lang ◽  
Brien Knight ◽  
Paul Barker
Keyword(s):  
High Temperature ◽  
Real Time ◽  
Combustion Process ◽  
Radiant Heat ◽  
Oxygen Sensors ◽  
Excess Oxygen ◽  
Nox Emissions ◽  
Oxygen Measurement ◽  
Fuel Costs

The real time, in-situ measurement of excess oxygen and temperature in the radiant heat zone of a boiler or furnace provides a window for viewing combustion conditions closest to the source. Excess oxygen and temperature measurements, taken at strategic sample points around the firebox, provide timely information for optimal trim control of the combustion process. With fuel costs skyrocketing and a focus on reducing NOx emissions, it is essential that the excess oxygen measurement be fast and accurate. Commercially available in-situ, high temperature oxygen sensors have the potential to solve combustion control and burner management problems with short payback and high annual ROI in power applications.

Tissue window chamber system for validation of implanted oxygen sensors

2003 ◽  
Vol 284 (6) ◽  
pp. H2288-H2294 ◽  
Author(s):  
Milan T. Makale ◽  
Joe T. Lin ◽  
Richard E. Calou ◽  
Amy G. Tsai ◽  
Peter C. Chen ◽  
...  
Keyword(s):  
Oxygen Sensor ◽  
Sensor Arrays ◽  
Experimental System ◽  
Simultaneous Recording ◽  
Oxygen Sensors ◽  
Inhibitory Effects ◽  
Observation Window ◽  
Sensor Signals ◽  
Window Chamber ◽  
Electrochemical Oxygen

An experimental system is described for validating electrochemical oxygen sensors implanted in tissues. The system is a modified hamster window chamber in which a thin layer of vascularized tissue is held between two plates, one plate having an observation window and the other plate having an array of oxygen sensors. This arrangement permits simultaneous recording of oxygen sensor signals and nondestructive visualization of the tissue adjacent to the sensors over periods of 1 mo or more, without the inhibitory effects of anesthesia. The system provides a means for study of the effects of spatial and temporal oxygen distributions on the sensor signals and adaptation of the tissue structure over time. Examples are given of sensor recordings and images of tissues with implanted oxygen sensor arrays.

Presumption and improvement for gallium oxide thin film of high temperature oxygen sensors

2003 ◽  
Vol 212-213 ◽  
pp. 397-401 ◽  
Author(s):  
M Ogita ◽  
S Yuasa ◽  
K Kobayashi ◽  
Y Yamada ◽  
Y Nakanishi ◽  
...  
Keyword(s):  
Thin Film ◽  
High Temperature ◽  
Gallium Oxide ◽  
Oxygen Sensors ◽  
Oxide Thin Film
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