Talk:Amal's ethanol still: Revision history

curprev 13:2313:23, 1 November 2023‎ Irene92 talk contribs‎ 1,105 bytes −142‎ No edit summary undo Tag: Manual revert

curprev 14:2514:25, 8 February 2023‎ Sophivorus talk contribs‎ m 1,247 bytes +7‎ Text replacement - "{{Comments" to "{{Comments notice" undo Tag: Reverted

curprev 04:1504:15, 28 November 2022‎ Anonymous talk contribs‎ 1,240 bytes +135‎ →‎Comments: new section undo Tags: Reverted mobile edit mobile web edit

curprev 22:3922:39, 14 November 2020‎ Sophivorus talk contribs‎ m 1,105 bytes +2‎ Text replacement - "https://www.appropedia.org/index.php" to "https://www.appropedia.org/w/index.php" undo
curprev 14:1014:10, 14 November 2020‎ Sophivorus talk contribs‎ m 1,103 bytes +1‎ Text replacement - "http://www.appropedia.org" to "https://www.appropedia.org" undo

curprev 07:4607:46, 23 December 2007‎ Chriswaterguy talk contribs‎ 1,102 bytes +458‎ Wrong addition, or missing expenses? undo

curprev 13:1513:15, 17 May 2007‎ Ericblazek talk contribs‎ m 644 bytes +78‎ asdf undo
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curprev 12:5612:56, 17 May 2007‎ Ericblazek talk contribs‎ m 413 bytes +413‎ New page: So what proof... I mean pct. effeciency do you think the final result turned out to be ? How about adding a couple formular to give ROI (Return on Investment) comparing the cost of the ing...