Articles
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Make the most of averaging Pitot tubes These straightforward devices can handle a wide range of flow applications. |
07/18/2005 |
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Software Drives OEM Toward Efficiency and Energy Savings ABB designed software for its ACS800 drive so Curtis-Toledo could improve the operation of its rotary-screw compressors. The customized software can control the system pressure, air delivery, oil temperature and duty cycle directly from the drive. |
06/23/2005 |
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Process Engineering: HART Offers Value in Plant Control Systems There's a myth in plants that HART offers little for Plant Control Systems and Enterprise Level Networks. But Ed Ladd from the HART Communication Foundation writes that by accessing the data in HART devices on a "full-time" routine basis increases performance, integrity, and reliability of plant control and enterprise level systems. |
05/11/2005 |
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Process manufacturing: Suppliers hope to foster more outsourcing at plants Companies, already having outsourced a lot of back office functions such as information technology (IT) and human resources management, now are targeting more central business functions, such as accounting and even R&D. |
05/11/2005 |
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Free download of technical reference books on measurement and control ChemicalProcessing.com now has Omega Engineering's Transactions in Measurement and Control technical reference series available for free download. |
05/11/2005 |
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Process engineering: Doing your level best Plant engineers who find it is difficult to get good level measurements have plenty of company. A recent poll shows that it is considered to be one of the two most vexing problems by process automation professionals. |
04/08/2005 |
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Fieldbus technology: Cut through the confusion Fieldbus technology offers many benefits to a chemical processor if used correctly. The key is to focus on front-end design to achieve the full benefits of fieldbus technology. |
03/10/2005 |
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HART Devices - Dispelling the Myths Myths and misconceptions surround the HART Communication technology despite being in use for as many as 15 years in some places. This article dispels those myths and highlights the benefits of HART. |
03/10/2005 |
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Chemical Processing Readers' Choice Awards 2004 Chemical Processing asked 20,000 of its readers to name the best technology providers in 41 categories covering equipment, software and engineering services. |
03/07/2005 |
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Process Engineering: Measure problems on a higher level A reader has a level measurement problem with a differential pressure level transmitter. The transmitter does not track the level properly. Check out the question and the in-depth answer in this contribution from ControlGlobal.com. |
03/03/2005 |
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Process Engineering: National Instruments test and measurement whitepaper database National Instruments developer zone has a plethora of whitepapers on instrumentation. The database covers both hardware and software needs. |
03/01/2005 |
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Process Engineering: Measurement Technology whitepapers This whitepaper database from Rosemount covers many areas of instrumentation including safety-instrumented systems. |
03/01/2005 |
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Chemical industry: Competing with the "China price" Chinese producers are consistently offering materials that are cheaper than most American and European producers. This influx of lower cost supplies is threatening the welfare of some domestic plants. How are these American plants dealing with the issue? Voice your opinion on how you'd deal with it with our online poll inside the story. |
02/18/2005 |
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Automation & IT: Making a HART connection This article is the first in a series of web-exclusive items designed to increase your knowledge about the HART Field Communications Protocol. Read here to find out the benefits of using HART Communication. |
02/10/2005 |
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Process Engineering: Looking for good data? Are you experiencing problems with measurement uncertainty and are often left with poor data? Let Dr. Gooddata help you develop objective numerical tests for good data. |
02/04/2005 |
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Process engineering: Doing your level best Level measurement can be a simple issue with numerous solutions. Measuring the height of the material in a vessel is merely an interface issue that can be resolved in a variety of ways. |
01/21/2005 |
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Ph Sensor Neutralizes Gas Scrubber Operation There seems to always be a better way to meet regulatory requirements, enhance productivity and lower costs. A new pH sensor may help meet all three goals. |
01/18/2005 |
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Process Engineering Measurement Technology white paper database Eleven papers cover a variety of subjects including use in safety-instrumented systems. |
01/15/2005 |
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Process Engineering Test and Measurement white paper database This white paper database addresses a multitude of subjects related to both hardware and software. |
01/06/2005 |
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Keep temperature control out of hot water Readers offer tips about how to control the temperature of a water stream. (From the Process Puzzler column in November 2004 Chemical Processing magazine.) |
11/01/2004 |
