Application Notes
Iron and Steel
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Iron and Steel Application Notes Index
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Integration of Real-time Utility Monitoring with a DCS |
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The discharge of improperly treated industrial chemicals and fuel gas can have a major impact on the environment, posing a serious threat to public health. Concurrent with the global growth of manufacturing operations to keep pace with market trends, many countries are taking measures to deal with environmental problems.
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Air Leak Detection in Sintering Furnaces |
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To detect air leaks, an oxygen analyzer is used. The ZR22/ZR402
Direct In-Situ Zirconia Oxygen Analyzer has been well received
due to its good response speed, stability, and maintainability.
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Measurement and Monitoring of O2 Concentrations |
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Our ZR22/ZR402 Direct In-Situ Zirconia Oxygen Analyzer
requires no sampling system and utilizes a long-life sensor,
and is therefore ideally suited for measurement of oxygen
concentrations in a high-temperature environment.
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Dust Monitoring to Detect Damage |
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When cracks proliferate in the fire-resistant bricks used in a coke oven's combustion chamber, exhaust gases leak into the flue and the dust concentration increases there. By continuously measuring the dust concentration with DT450, emissions to the atmosphere can be controlled.
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Control of Carbon Potential in Carbonizing Furnaces |
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With its carbon potential (CP) value calculation function, the CX1000/CX2000
can be applied to a wide variety of applications involving atmospheric gas carburization, and offers a simple, high costperformance
solution for improving quality and efficiency.
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Measurement in Cogeneration and Captive Power Boiler |
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Steam is still one of the most popular methods of providing an energy source to a process and its associated operations. The more accurate and reliable measurements that are made, the more informed decisions can be taken that affect costs and product quality.
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Measurement of O2 Concentration in Hot Blast Stoves |
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To improve the combustion efficiency and conserve energy in a hot blast stove,
it is essential to be able to control combustion by measuring and adjusting
the oxygen concentration in the exhaust gases. The ZR22/ZR402 Direct In-Situ Zirconia Oxygen Analyzer is ideally suited for combustion control.
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Bag Filter |
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In pulverized coal injection systems used by the iron and steel
industry, a bag filter separates pulverized coal from hot air.
In order to prevent air pollution,
bag filter leaks must be detected quickly.
Designed for this purpose,
the DT450G Dust Monitor is easy to
install and requires minimal maintenance.
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Autolevel |
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Level transmitter configuration can be very time consuming.
DPharp transmitters with advanced software functionality
eliminate this time consuming task. With maintenance shops
getting smaller, finding equipment that allows us to do more with
less becomes a priority.
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Low Flow Cut-off |
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One of the most common applications for differential pressure
transmitters is flow measurement. DPharp differential pressure transmitters have some unique signal conditioning features to eliminate instability at low flow rates.
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