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Concentrate ethanol?
[rquote=81884&tid=7174&author=j_smith]You could even use corn meal as a sieve![/rquote]
d ... |
15-5-2009 at 07:39
by: EmmisonJ |
fan selection for homemade fumehood - help
i found a great supplier who is willing to fabricate some steel for my ducting at a great price, the ... |
11-5-2009 at 10:28
by: EmmisonJ |
fan selection for homemade fumehood - help
here's an update:
so the blower is installed and seems to be running fine, i still need to put in ... |
10-5-2009 at 09:46
by: EmmisonJ |
fan selection for homemade fumehood - help
thanks watson, i think a thread-locking compound as you recommended is just what i need, if nothing ... |
5-5-2009 at 04:28
by: EmmisonJ |
fan selection for homemade fumehood - help
Magpie, did you put any type of spacer between the belt pulley on your blower and the housing? like ... |
4-5-2009 at 06:45
by: EmmisonJ |
apparatus to reflux under vacuum?
the vacuum is to reflux at a lower temperature to hopefully help against polymerization. it theoret ... |
30-4-2009 at 14:11
by: EmmisonJ |
apparatus to reflux under vacuum?
so i was wondering what would be an apparatus to perform a reflux under vacuum. i posted a picture ... |
28-4-2009 at 15:08
by: EmmisonJ |
homebuilt fume hood
i'm trying to think of ideas on how i can implement a sash.
my fume hood is just a wooden storage ... |
15-4-2009 at 11:26
by: EmmisonJ |
general solubility / density question (water and oils)
thanks! reading up on multiphasic liquids was very interesting, i would've never came across that p ... |
8-4-2009 at 07:19
by: EmmisonJ |
general solubility / density question (water and oils)
if you have 2 liquids of equal volueme and different densities, both are insoluble in water, one is ... |
8-4-2009 at 04:20
by: EmmisonJ |
calcium hydroxide >> calcium oxide?
thanks guys
not_important, hint taken  |
20-3-2009 at 04:05
by: EmmisonJ |
fan selection for homemade fumehood - help
one more question about the wiring of the blower motor:
the blower motor came with a green/yellow ... |
19-3-2009 at 14:52
by: EmmisonJ |
calcium hydroxide >> calcium oxide?
are there any simple techniques to get calcium oxide from calcium hydroxide?
heating or use of H2 ... |
19-3-2009 at 04:33
by: EmmisonJ |
smallest recommended amount to distill in a 24/40?
i was wondering what an approximate may be for the smallest amount of liquid to make it worthwhile t ... |
16-3-2009 at 04:32
by: EmmisonJ |
fan selection for homemade fumehood - help
...and you guys even broke it down into terms i can understand, thanks guys! i will post back the r ... |
13-3-2009 at 10:15
by: EmmisonJ |
fan selection for homemade fumehood - help
[quote][i]Originally posted by watson.fawkes[/i]
If it's the same as motor's I've powered, there ar ... |
13-3-2009 at 06:36
by: EmmisonJ |
fan selection for homemade fumehood - help
have the assembly figured out thanks to grainger and he explained the power to me:
terminal 4 (wh ... |
13-3-2009 at 05:23
by: EmmisonJ |
fan selection for homemade fumehood - help
thanks magpie, you've really gone above and beyond!
mine actually came with the blower and motor ... |
12-3-2009 at 05:46
by: EmmisonJ |
fan selection for homemade fumehood - help
got the same blower as magpie, did a lot of looking around and it seemed to be the best bang for the ... |
11-3-2009 at 15:36
by: EmmisonJ |
fan selection for homemade fumehood - help
not much of an update yet. i put on a couple coats of epoxy paint as recommended in my other fumeho ... |
4-3-2009 at 11:38
by: EmmisonJ |
How to Make a Fume Hood
i'm in the process of making one myself, thanks to all the valuable info on this board.
what ma ... |
24-2-2009 at 07:57
by: EmmisonJ |
how quickly does glacial acetic acid breakdown if kept in original container...
thanks guys, i know i can always count on this board on clearing things up
it's something some ... |
23-2-2009 at 16:31
by: EmmisonJ |
how quickly does glacial acetic acid breakdown if kept in original container...
if GAA has been used before but was recapped immediately and stored in its original container at roo ... |
23-2-2009 at 10:23
by: EmmisonJ |
fan selection for homemade fumehood - help
oh ok thanks, i'll just have to save up for a bit longer and get a belt-driven |
16-2-2009 at 07:02
by: EmmisonJ |
fan selection for homemade fumehood - help
[quote][i]Originally posted by watson.fawkes[/i]
1) When I initially used the term "adapter plate", ... |
16-2-2009 at 06:47
by: EmmisonJ |
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