File:NSRW Artificial Ice - cooling pipes.jpg

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Description
English: After the water leaves the condenser it is still warm, so it is made to pass through another series of parallel pipes. Over these pipes a spray of cold water is kept playing, which still further cools this distilled water on its way to the filters shown in the next illustration. In making artificial ice the greatest care is taken to secure pure water. Before it is even distilled in the condensing system this water is boiled and then allowed to stand so that the impurities may settle. It is then drawn off from this settling tank, converted into steam and condensed.
Date published 1914
Source The New Student's Reference Work, v. 2, 1914, between p. 910 and 911 (first page of essay on "Artificial Ice"; bottom photo)
Author Brown Bros.
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Public domain
This media file is in the public domain in the United States. This applies to U.S. works where the copyright has expired, often because its first publication occurred prior to January 1, 1929, and if not then due to lack of notice or renewal. See this page for further explanation.
United States
United States
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This file has been extracted from an original image in The New Student's Reference Work: File:LA2-NSRW-2-0474.jpg.

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Public domain

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.

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current17:18, 28 March 2015Thumbnail for version as of 17:18, 28 March 20151,486 × 873 (834 KB)Library Guy{{Information |Description ={{en|1=After the water leaves the condenser it is still warm, so it is made to pass through another series ot parallel pipes. Over these pipes a spray of cold water is kept playing, which still further cools this distille...

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