Evaporative cooler - Wikipedia, the free encyclopedia
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An evaporative cooler (also swamp cooler , desert cooler , and wet air cooler ) is a device that cools air through the simple evaporation of water. Evaporative cooling differs from air conditi...
en.wikipedia.org/wiki/Evaporative_cooler
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Entry in the Material Safety Data Sheet HyperGlossary at ILPI. ... MSDS sheets: An evaporation rate is the rate at which a material will vaporize (evaporate, change from liquid to vapor) compared to the rate of vaporization of a specific known material. This quantity is a ratio, therefore it is unitless.
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www.ilpi.com/msds/ref/evaporationrate.html
www.ilpi.com/msds/ref/evaporationrate.html
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Chemicals with evaporation rate of 3.0 (three time the evaporation of normal butyl acetate), such as acetone (5.6), hexane (8.3), or methyl ethyl ketone or MEK (3.8) are classified as 'fast evaporating.' Chemicals with evaporation rate between 0.8 and 3.0, such as ethyl alcohol (1.4) or VM&P naphtha (1.4) are classified...
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www.businessdictionary.com/definition/evaporation-rate....
www.businessdictionary.com/definition/evaporation-rate.html
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Effects of temperature, wind, or humidity on the rate of evaporation ... Evaporation is one of the most common methods used to dry wet material. You have seen hair dryers or dryers for laundry, but that's not all. Evaporation is the foundation or a major part of ... How does the temperature affect the rate of evaporation?
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www.scienceproject.com/projects/intro/intermediate/IM00...
www.scienceproject.com/projects/intro/intermediate/IM008.asp
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Evaporation is the changing of water from a liquid state to a gas. It is usually used to indicate a state change below the boiling point of water. The evaporation rate can be measured by noting the change in the depth of water in a glass, a pail, a puddle or a swimming pool over a given time period (usually a day).
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www.grow.arizona.edu/Grow--GrowResources.php?ResourceId...
www.grow.arizona.edu/Grow--GrowResources.php?ResourceId=208
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i need to calculate roughly the hot water evaporation rate from open top vessel (mm/day). known data: water temp is 70 degree cel. aversge wind speed is 2 meter/sec. aversge air humidity is 50 %.
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www.eng-tips.com/gviewthread.cfm/lev2/7/lev3/37/pid/127...
www.eng-tips.com/gviewthread.cfm/lev2/7/lev3/37/pid/127/qid/19166
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Can anybody help with a formula for calculating the rate of evaporation of water. A general formule will help and I can then apply this to evaporation in a pipeline with air flow. SI units would be appreciated. Thanks;
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www.eng-tips.com/gviewthread.cfm/lev2/22/lev3/70/pid/77...
www.eng-tips.com/gviewthread.cfm/lev2/22/lev3/70/pid/772/qid/7316
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Look...first thing: if you are dealing with different liquids, the rate of evaporation (faster or slower) will depend upon the liquids you are using at the the experiment, the faster at one group, can be the slower at another one.
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www.newton.dep.anl.gov/askasci/chem00/chem00161.htm
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If a liquid, or some liquids, is placed in an open container, it will in due time disappear through evaporation. The vaporized molecules disperse throughout the atmosphere, and eventually all the liquid molecules will escape as they enter the vapor state.
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www.newton.dep.anl.gov/askasci/chem99/chem99539.htm
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