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Damper Control Case Study (.pdf)
This case history describes how one customer used PrevEx flammability analyzers to effectively automate damper controls and reduce the costs of owning and operating their multi-zone ovens. App_DamperControlWEB.ai s. Damper Control. n The Customer. The Company is a leading manufacturer...
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How to Control Dampers for Energy Savings (.pdf)
. The instrument of choice may vary from one application to the next, but the correct process flammability. analyzer will always be fast, accurate and fail-safe. 1NFPA-86-2007 Sec 10.1.8.4: Where a continuous vapor concentration controller is used to modulate the flow of. fresh air or exhaust from...
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Monitoring Sulphur Hexafluoride in the Power Utility Industry
, electrostatic generators and transformers (in preference to insulating oils because of their flammability problems). Although the gas's chemical and physical properties make it very attractive for the applications above, unfortunately, SF6 is one of the most potent "Greenhouse" gases with a Global...
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Monitoring Non-Condensable Gases (TRS) in Kraft Pulp Mills (.pdf)
are only able to. and other sources in the pulping process. measure the percent of flammability of a. Experience has shown that explosions. specific gas or narrow family of gases. In. and fires can occur without warning if the. pulping applications, however, it is. concentration of sulfides and other...
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MICRO: Product Extras (May'2000)
with the flammability test protocol for cleanroom materials from FM Global. Sold as Brigade sheeting, it is the only CPVC material fully listed by FM Global, according to the supplier. The FM4910 standard determines the capability of plastic sheet materials to limit damage caused by a fire in a cleanroom...
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Viscosity of Ionic Liquids
points around ambient tem-. even low sample volume can be mea-. perature, low flammability, low volatility, high thermal and electrochemical. sured (400 µL). This helps to save. stability. sample material and material costs. Due to these properties ionic liquids are used in various applications, like...
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Flexible Packaging (.pdf)
help convert concentration. data into %LFL flammability readings with greater accuracy. The customer's solvent list was. within the capabilities of the AcuPro. In addition, if the company expands its process blends,. the additional solvents would be in the range of the AcuPro calibration...
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Novel "Eco-FR" Styrenic Polymers (.pdf)
) to the range of 175 to 2250C. the increased formation of char leads to decreased. (nozzle) depending on the materials. protection for ABS, and this is probably due to mixing. problems. Flammability and Mechanical Characterization. For flammability characterization, a UL-94 type. Cellulose-based...
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Decorated Paper Printing Case History (.pdf)
analyzer is installed. When such instruments are installed to. continuously sample the exhaust of a dryer zone, the vapor concentration in that zone is. allowed to rise as high as 50% LFL. The Solution. The company chose to install PrevEx Flammability Analyzers on their dryers so they could run. ca...
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Typical Areas that Require Gas Detection
, temperature or Oxygen content will generally broaden the flammability range. In the average industrial plant, there would normally be no gases leaking into the surrounding area or, at worst, only a low background level of gas present. Therefore the detecting and early warning system will only be required...