File:Vacuum Column.png: Revision history

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11 March 2022

8 June 2010

22 June 2009

6 February 2008

  • curprev 13:4713:47, 6 February 2008‎ imported>Milton Beychok‎ 534 bytes +534‎ {{Image notes wikimedia |Description= Drawing of a large vacuum distillation column as used in petroleum refineries |Year created= 2007 |Real-named author= Milton Beychok |Author link= ~~~~ |Wikimedia source page= http://commons.wikimedia.org/wiki/Image:Vacuum_Column.png |Notes= I drew this myself using Microsoft's Paint program and uploaded it into Wikimedia Commons on September 29, 2007 |Other versions=}}
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