Recent content by Keeskwaak
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Engineering Thermodynamics calculation: Flashing water at 75C
Hi, No pun and no disrespect intended, as I mentioned before: "Next question to make it more interesting", its just that. i was not asking for a accurate answer, maybe just how someone else looks at this.- Keeskwaak
- Post #19
- Forum: Engineering and Comp Sci Homework Help
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Engineering Thermodynamics calculation: Flashing water at 75C
yes to be on the safe side, but that is no science- Keeskwaak
- Post #17
- Forum: Engineering and Comp Sci Homework Help
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Engineering Thermodynamics calculation: Flashing water at 75C
I still cant make the equation but I see what you are doing, you make a energy balance. Next question to make it more interesting: what if the water was milk? I don't know the Enthalpy numers for milk. but I do know the water in milk is 87%, and because the condensate is clear (mostly) is it...- Keeskwaak
- Post #15
- Forum: Engineering and Comp Sci Homework Help
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Engineering Thermodynamics calculation: Flashing water at 75C
As much as i appreciate your help and answers, I still can't make the equation- Keeskwaak
- Post #13
- Forum: Engineering and Comp Sci Homework Help
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Engineering Thermodynamics calculation: Flashing water at 75C
but how does that work and how to translate it to 15000kg/h?- Keeskwaak
- Post #11
- Forum: Engineering and Comp Sci Homework Help
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Engineering Thermodynamics calculation: Flashing water at 75C
I'm so sorry but I don't get it- Keeskwaak
- Post #9
- Forum: Engineering and Comp Sci Homework Help
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Engineering Thermodynamics calculation: Flashing water at 75C
enthalpy for Liquid water @75C is 313.97, @67C is 280.45 the enthalpy of saturated water vapor at 67C is 2620.96- Keeskwaak
- Post #7
- Forum: Engineering and Comp Sci Homework Help
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Engineering Thermodynamics calculation: Flashing water at 75C
Yes its almost atmospheric- Keeskwaak
- Post #5
- Forum: Engineering and Comp Sci Homework Help
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Engineering Thermodynamics calculation: Flashing water at 75C
Yes, though its i think somewhat bigger, it features a vacuum pump and a condenser to maintain a low pressure, Basic goal is oe eliminate dissolved oxygen and air bubbles, i need to figure out how much volume is lost- Keeskwaak
- Post #3
- Forum: Engineering and Comp Sci Homework Help
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Engineering Thermodynamics calculation: Flashing water at 75C
Hello all, For a project I really need to know some number i can't seem to produce myself. we are flashing water @75 degrees Celsius, the water after flash-cooling is 67 degrees constant pressure is 0.27 bar (absolute) flow rate is 15000 KG/per hour. how much water is vaporized? Help is much...- Keeskwaak
- Thread
- Calculations Thermodynamics
- Replies: 18
- Forum: Engineering and Comp Sci Homework Help
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Exploring Advanced Thermodynamics in Dairy Processing: A Scientist's Perspective
My name is Willem, I work in a Dairy trying my best to optimize improve processes and working methodes. Thermodynamics other than simple heat ex-echangers is beyond my knowledge but need it!- Keeskwaak
- Thread
- Heat exchanger Thermodynamics
- Replies: 1
- Forum: New Member Introductions
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Thermodynamics Energy when flashing water -- How much water will be vaporized?
Hello all, For a project I really need to know some number i can't seem to produce myself. we are flashing water @75 degrees Celsius, the water after flash-cooling is 67 degrees constant pressure is 0.27 bar (absolute) flow rate is 15000 KG/per hour. how much water is vaporized? Help is much...- Keeskwaak
- Thread
- Thermodynamics Water
- Replies: 1
- Forum: Mechanical Engineering