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Convection for high temperature
You need to learn basic thermodynamics and fluid dynamics theory and how to use math to check your t ...
11-2-2018 at 10:20
by: Bert
Convection for high temperature
If you have lots of wood and want maximum heat for a process, converting the wood to charcoal is oft ...
11-2-2018 at 09:41
by: Bert
Increasing Wood Density
A long time ago, I wanted to bend wood. Steaming it worked, but needed green wood with the grain pre ...
10-2-2018 at 18:55
by: Bert
Wrappolite
I have seen the results of wrapping a tree with several wraps (recall it was 5 or 6 times around the ...
10-2-2018 at 13:57
by: Bert
FAIR WARNING:


Particles less than 10 microns are not going to get filtered out in your airways. They are going ...
10-2-2018 at 11:46
by: Bert
Why was the board down?
BTW, screw Youtube unless you're trying to monetize it.

[url=https://vimeo.com/groups/4159/video ...
10-2-2018 at 10:19
by: Bert
Why was the board down?
Perhaps a tasteful test pattern?

[file]64882[/file]
10-2-2018 at 10:14
by: Bert
Why was the board down?
Somerhing like a facebook page has been discussed-
10-2-2018 at 07:06
by: Bert
Increasing Wood Density
From some other things I have seen done with wood, I would try immersing it in liquid CO2, pressing ...
9-2-2018 at 21:19
by: Bert
Nano Aluminum: 30-100nm Aluminum powder, nano sized Hafnium carbide powder- Any interest?
U2U coming on Al.

The HfC has not worked out yet, suppliers want to sell 1kg minimum, for over $5 ...
8-2-2018 at 21:49
by: Bert
Preparation of elemental phosphorus
e14 is one of a number of low post, dormant accounts that reactivated recently, posting gibberish or ...
8-2-2018 at 17:13
by: Bert
NOBODY had any problems changing/remembering passsords?
I am very happy if this is true.
8-2-2018 at 15:43
by: Bert
Short question / quick answer - Thread
Potassium perchlorate isn't hygroscopic in my experience. I have never needed to dry commercially pr ...
8-2-2018 at 15:36
by: Bert
Interesting read about extreme and exotic chemistry from a home chemist point of view
I took another look, and note that there have been no updates by Anders since May of 2015?
8-2-2018 at 14:32
by: Bert
Short question / quick answer - Thread
Cheer up, there is life after fast foods. My head manager got as far as their management, before bec ...
8-2-2018 at 14:03
by: Bert
Short question / quick answer - Thread
[quote] What other EM can I use as fuel or oxygen sources?[/quote]

Answered litteraly, that's goi ...
8-2-2018 at 13:38
by: Bert
Please replace your passwords-
If you use a well remembered quote, complete with capitalization and punctuation?

How large is th ...
8-2-2018 at 12:55
by: Bert
Birch reduction without ammonia
The previous odd, rambling stream of consciousness babble post has caused me to ban Wurfgurf and his ...
8-2-2018 at 09:29
by: Bert
Why are we so set on labels?
Can we file this under:


[quote]
A foolish consistency is the hobgoblin of little minds, adored ...
8-2-2018 at 09:11
by: Bert
Why are we so set on labels?
A map is a useful tool.

Don't confuse the map with the terain.
8-2-2018 at 07:58
by: Bert
most appropriate material to topple tree
Sorry!

Forgot where that was posted, here it is:

[rquote=506054&tid=80326&author=Bert] ...
7-2-2018 at 18:33
by: Bert
most appropriate material to topple tree
Um.

I have got eight 50 lb. bags of the floor sweepings from a factory that makes the non dairy c ...
7-2-2018 at 18:11
by: Bert
Please replace your passwords-
For years, it was PASSWORD_HERE

The instructions were always very clear: "ENTER PASSWORD HERE" Wh ...
7-2-2018 at 18:00
by: Bert
most appropriate material to topple tree
[rquote=506493&tid=80368&author=j_sum1]
I thought it was coffee creamer. My bad.[/rquote]
...
7-2-2018 at 17:04
by: Bert
most appropriate material to topple tree
[rquote=506445&tid=80368&author=aga]That's a great photo of it towing a building.

I hope ...
7-2-2018 at 16:55
by: Bert
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