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nitroglycerin
I think lately I have been doing basically everything you suggested above in terms of drying procedu ...
15-8-2014 at 08:07
by: Hennig Brand
nitroglycerin
The urea nitrate may have had questionable purity, but I have had similar results other times as wel ...
14-8-2014 at 09:23
by: Hennig Brand
nitroglycerin
Interesting, thanks for the links. I have tried some of the ammonium nitrate/urea nitrate mixtures. ...
14-8-2014 at 05:26
by: Hennig Brand
Gun Propellants: Single, Double and Tripple based
[rquote=340500&tid=22649&author=Hennig Brand]
C[sub]d[/sub] = 0.107 + 2.08*10^-3 * v

whe ...
12-8-2014 at 04:00
by: Hennig Brand
Short question / quick answer - Thread
Here you go. There are a couple other articles along the same lines as well IIRC.
12-8-2014 at 03:42
by: Hennig Brand
Hydriodic acid synthesis video (Question)
Different strokes for different folks.

I like both. :D
10-8-2014 at 14:14
by: Hennig Brand
nitroglycerin
[rquote=340865&tid=949&author=deadpool]@ Henning Brand. First good job on your success; how ...
10-8-2014 at 13:51
by: Hennig Brand
Hydriodic acid synthesis video (Question)
It is very unpleasant material and it can be very dangerous, but working with H[sub]2[/sub]S can be ...
6-8-2014 at 09:05
by: Hennig Brand
Gun Propellants: Single, Double and Tripple based
Nice bit of code you have there. I only took one first year computer science course, but it was clea ...
5-8-2014 at 08:18
by: Hennig Brand
Gun Propellants: Single, Double and Tripple based
I should have just said to add up the losses for the increments, to get the total lose in the above ...
4-8-2014 at 06:57
by: Hennig Brand
Gun Propellants: Single, Double and Tripple based
Unless we are changing the density of the material, changing the mass will change the cross sectiona ...
3-8-2014 at 15:51
by: Hennig Brand
Ag2C2.AGNO3 (DS)
Silver Acetylide: Ag2C2
Silver Acetylide Double Salts: Ag2C2.AgNO3

The nitric acid is supplied ...
3-8-2014 at 10:42
by: Hennig Brand
Gun Propellants: Single, Double and Tripple based
I think typical muzzle velocities for black powder rifle is around 1200 to 1500 fps. Rifles using ni ...
3-8-2014 at 08:05
by: Hennig Brand
Gun Propellants: Single, Double and Tripple based
The barrel is slightly larger than the 0.45 cal. lead ball projectiles. Cotton patches were used to ...
2-8-2014 at 17:40
by: Hennig Brand
Gun Propellants: Single, Double and Tripple based
Was firing a homemade brass cannon this afternoon and I thought I would post a few pictures. Homemad ...
2-8-2014 at 16:16
by: Hennig Brand
nitroglycerin
I have tried using urea nitrate for stumping several times in the past couple of years and the resul ...
2-8-2014 at 15:27
by: Hennig Brand
nitroglycerin
Good find. I see more now the significance of what you are talking about. That would be an improveme ...
1-8-2014 at 02:50
by: Hennig Brand
nitroglycerin
Flour probably works just fine, maybe even better than starch I don't know. I imagine the result wou ...
31-7-2014 at 17:33
by: Hennig Brand
nitroglycerin
According to "anval.net" corn starch has the highest bulk density of the three fuels/absorbents ment ...
31-7-2014 at 09:24
by: Hennig Brand
nitroglycerin
You have some good points there. It isn't really clear from the above pictures, but that maple stump ...
31-7-2014 at 04:04
by: Hennig Brand
nitroglycerin
I realize that the results of that last blast didn't look all that impressive, so I took some pictur ...
30-7-2014 at 13:57
by: Hennig Brand
nitroglycerin
[rquote=339789&tid=949&author=Bert]Did you stem the bore hole? That is, tamp sand, dirt or c ...
28-7-2014 at 06:12
by: Hennig Brand
nitroglycerin
Well, it wasn't my neighbors, but even so it was a very rural location (farm land, etc). The owner i ...
27-7-2014 at 17:48
by: Hennig Brand
ETN synthesis problem
Thought I'd post a few pictures of the over head stirring device I made for those thicker nitration ...
27-7-2014 at 11:58
by: Hennig Brand
nitroglycerin
I used 230mL of the nitric acid that was made with the home made distillation apparatus to nitrate s ...
27-7-2014 at 11:02
by: Hennig Brand
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