File:NSRW Artificial Ice - immersing water cans.jpg
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DescriptionNSRW Artificial Ice - immersing water cans.jpg |
English: After the ammonia has been condensed to a liquid state. It passes into a great cylinder called an evaporator. Here it begins to expand again back to a gas and passes into parallel pipes like those you have just seen. But these pipes run through a tank filled with brine. When the ammonia is condensed to a liquid form it gives up all its heat, just as water does when it turns to ice. Then, when it is allowed to expand in passing through the pipes in the brine tank, it absorbs the heat from the brine and makes it freezing cold In this brine tank are set the cans of distilled water to be frozen. This illustration shows the cans being lowered into the brine. |
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Date | published 1914 | |||||||
Source | The New Student's Reference Work, v. 2, 1914, between p. 910 and 911 (2nd and last page of essay on "Artificial Ice"; bottom left photo) | |||||||
Author | Brown Bros. | |||||||
Permission (Reusing this file) |
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This file has been extracted from an original image in The New Student's Reference Work: File:LA2-NSRW-2-0475.jpg. |
Public domainPublic domainfalsefalse |
The author died in 1936, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 80 years or fewer. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929. | |
This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights. |
https://creativecommons.org/publicdomain/mark/1.0/PDMCreative Commons Public Domain Mark 1.0falsefalse
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current | 17:28, 27 March 2015 | 735 × 866 (416 KB) | Library Guy (talk | contribs) | {{Information |Description ={{en|1=After the ammonia has been condensed to a liquid state. It passes into a great cylinder called an evaporator. Here it begins to expand again back to a gas and passes into parallel pipes like those you have just see... |
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