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Obtaining materials
From what I have found in my research almost nothing needs a licence apart from certain biologically ...
25-9-2007 at 01:58
by: Drone
getting the ethanol out of E90 and E85
[quote][i]Originally posted by BromicAcid[/i]
I know drone already mentioned this, but maybe less H ...
25-9-2007 at 01:24
by: Drone
getting the ethanol out of E90 and E85
I can also get E85 and have an interest in extracting clean ethanol from it.
I have only tried a fe ...
27-8-2007 at 11:20
by: Drone
Mercury -Toxicity
It is probably worth mentioning that powered Zinc and Sulphur can react pretty violently. Finely pow ...
23-6-2007 at 13:49
by: Drone
Ethanol + H2O2
The peroxide will oxidise the ethanol into ethanal and acetic acid.

The odour you are smelling is ...
18-6-2007 at 12:17
by: Drone
Liquification of oxygen
The trouble with making a dewar oneself are twofold:

Insulation quality:

LN2 has a fairly low ...
1-6-2007 at 12:09
by: Drone
In my experience microwave radiation feels really rather pleasant.

Standing next to a reasonable ...
30-5-2007 at 01:35
by: Drone

From my experience your hotplate sounds fine.

The temperature set on the dial is ...
15-2-2007 at 03:01
by: Drone
making sodium carbonate
[quote][i]Originally posted by Drunkguy[/i]
Btw 'Soda Crystals' at the supermarket are very cheap b ...
21-11-2006 at 08:02
by: Drone
dry ethanol, ether, THF...
I cannot speak about the 'standard' lab procedure but I have had excellent results drying solvents b ...
1-4-2006 at 06:27
by: Drone
Lab hot plates in the UK
Has anybody in the UK found a low cost supplier for stirring hot plates?

I have found many source ...
10-1-2006 at 11:17
by: Drone
Breaking emulsion between Water and DCM

In trying to extract Caffeine from Coffee I prepared 100ml of a strong solution of Coffee. I ...
1-1-2006 at 16:00
by: Drone

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