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Procedure for refining brass?
Honestly it's a terrible idea, refining any real amount of metal will take a LOT of time and energy. ... |
16-3-2018 at 01:28
by: Fulmen |
Cannabinoid concentration
Can we take a step back and discuss this in a civil manner?
Happyfooddance: Do you claim that cold ... |
16-3-2018 at 00:33
by: Fulmen |
Acute Fluoride Toxicity?
I think Woelen is right, the effects should be noticeable within hours.
I remember my teacher tell ... |
15-3-2018 at 01:03
by: Fulmen |
Cannabinoid concentration
Tsjerk: Regardless of pressure you need a vessel designed for that pressure (plus a generous safety ... |
14-3-2018 at 10:22
by: Fulmen |
Cannabinoid concentration
Bert: You raise some valid concerns, building the equipment I'm describing isn't for the average ama ... |
14-3-2018 at 07:20
by: Fulmen |
Cannabinoid concentration
You could use something like a Sodastream canister or charge the chamber with dry ice. You could eve ... |
14-3-2018 at 04:54
by: Fulmen |
Cannabinoid concentration
From what I could find with a quick search the solvent properties of CO2 and sCO2 varies with temper ... |
14-3-2018 at 04:00
by: Fulmen |
How long can Lithium Ingots be in open air before tarnishing?
[rquote=510331&tid=81140&author=Sidmadra]Foil has a much higher surface area to weight ratio ... |
13-3-2018 at 04:58
by: Fulmen |
Chromated Copper Arsenate Splinter
Bacterial infection would be my first guess as well. And while most clear up with some cleaning and ... |
9-3-2018 at 13:58
by: Fulmen |
Detonator casings
Bert: I have the same unit. Still works :-) |
5-3-2018 at 03:38
by: Fulmen |
Salt starts pulverizing just before drying during evaporation
I'm assuming you're trying to boil a solution to dryness? That can be tricky (as you've experienced) ... |
1-3-2018 at 01:58
by: Fulmen |
Carbon Foam Refractory Made From Bread
MAPP/air has an adiabatic flame temperature of 2000°C, in reality it will be far lower.
I suspe ... |
20-2-2018 at 23:37
by: Fulmen |
Carbon Foam Refractory Made From Bread
Not exactly what I was thinking of, but thank you very much for the experiment. I'm guessing it's he ... |
20-2-2018 at 14:28
by: Fulmen |
Carbon Foam Refractory Made From Bread
Forgive me if it's been covered, but I couldn't find anything about it. Has anyone tested it's resis ... |
20-2-2018 at 04:27
by: Fulmen |
Do you think it is immoral to steal chemicals and equipment?
Is it wrong to steal? Not if I [i]really[/i] want something :-D
|
13-2-2018 at 13:33
by: Fulmen |
Distilling vinegar - removing water before AA passes over?
RR: What you're observing is true in all cases.
Simply put a liquid boils when it's vapor pressure ... |
13-2-2018 at 05:32
by: Fulmen |
Distilling vinegar - removing water before AA passes over?
According to Wikipedia AA has a boiling point of 118°C, no azeotrope with water. So a fractionating ... |
13-2-2018 at 02:18
by: Fulmen |
Nitinol calculation check?
The current shouldn't have any effect by itself, it's the heating effect you must consider. As far a ... |
10-2-2018 at 14:20
by: Fulmen |
Nitinol calculation check?
Maybe I wasn't as clear as I could be.
You have calculated the bending force correctly using momen ... |
10-2-2018 at 13:25
by: Fulmen |
Nitinol calculation check?
I've taken a quick peek at your math and one thing instantly pops out: The use of multiple measuring ... |
10-2-2018 at 01:30
by: Fulmen |
Nitinol calculation check?
Still, it's real data. I haven't looked too close at your spreadsheet, but if you tell me what you w ... |
9-2-2018 at 14:45
by: Fulmen |
Nitinol calculation check?
Seems a little high. Here's some relevant data:
http://www.imagesco.com/articles/nitinol/04.html
... |
9-2-2018 at 02:12
by: Fulmen |
Why are we so set on labels?
The problem with labels isn't the labels at all but rather those that insist everything must fit int ... |
8-2-2018 at 15:26
by: Fulmen |
Why are we so set on labels?
Labels are simple, easy to use and usually wrong. Most things doesn't fit in neat categories, they e ... |
8-2-2018 at 02:49
by: Fulmen |
most appropriate material to topple tree
If you read the first post more closely you'll see he's talking about an oak with two fallen pines o ... |
6-2-2018 at 09:16
by: Fulmen |
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