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Molecular Sieves Losing Efficiency?
[rquote=498292&tid=78417&author=unionised]... also gets round the potential problem of blowi ...
22-11-2017 at 13:26
by: aga
Molecular Sieves Losing Efficiency?
Careful Bert - you could get a hay-bale of suggestions !

22-11-2017 at 13:12
by: aga
Molecular Sieves Losing Efficiency?
Definitely only ever use sieves for getting things dryer, not as the go-to solution to get large chu ...
22-11-2017 at 12:46
by: aga
Net Neutrality vote coming up - call your rep, sign petition, post on FB to tell others - SOMETHING!
Sadly not.

Going on strike would simply lead to No Pay.
22-11-2017 at 12:37
by: aga
Melting Point Apparatus - SMelty v1
Thiele tubes don't need batteries, so that's a bonus !
22-11-2017 at 11:45
by: aga
Melting Point Apparatus - SMelty v1
Since 3D printing parts became cheaply available, the 'hot end' assembly leaps out as a much cheaper ...
22-11-2017 at 10:24
by: aga
Net Neutrality vote coming up - call your rep, sign petition, post on FB to tell others - SOMETHING!
[rquote=498272&tid=78429&author=RogueRose]... if an ISP doesn't like a blog because of the p ...
22-11-2017 at 09:45
by: aga
Net Neutrality vote coming up - call your rep, sign petition, post on FB to tell others - SOMETHING!
[rquote=498260&tid=78429&author=JJay]The insides of Internet packets are none of an ISP's bu ...
22-11-2017 at 05:58
by: aga
Net Neutrality vote coming up - call your rep, sign petition, post on FB to tell others - SOMETHING!
The flip side of Net Neutrality is that the people who operate the nuts-n-bolts of the actual networ ...
22-11-2017 at 01:36
by: aga
3D Printer
The project is a couple of polarimeters - a manual one, and a computerised one.

It'd tie up his p ...
21-11-2017 at 13:57
by: aga
Yellow calcium chloride
Please detail/demonstrate that process, with photos.

Every time i ever made calcium chloride, it ...
21-11-2017 at 13:42
by: aga
3D Printer
Does anyone own a 3D printer ?

This summer i bought one for 138 euros and then another for 108 eu ...
21-11-2017 at 13:40
by: aga
respirator for soldering fumes
For soldering all you need is a small fan

The Volume of gas released per joint is so small that e ...
21-11-2017 at 13:36
by: aga
Yellow calcium chloride
The colour is usually iron - the most likely culprit usually is.

I tested some of my acids and fo ...
21-11-2017 at 13:21
by: aga
new way of PCB via plating
Nice work !

It will probably be easier with a double-sided PCB.
21-11-2017 at 09:01
by: aga
Yellow calcium chloride
Home made CaCl[sub]2[/sub] is almost always yellow, for the reason Draconic stated.

Works OK as a ...
21-11-2017 at 08:59
by: aga
oleum & SO3
Serious stuff Magpie.

Excellent work, yet again.

From a 1673 alchemy parchment, the words/pict ...
19-11-2017 at 15:21
by: aga
Hard balancing
I have a lot of research to do about linear algebra to get an idea how that works, not all of which ...
19-11-2017 at 14:51
by: aga
Hard balancing
When there's a good post, such as yours, we all learn something.

Until gdflp mentioned it, i had ...
19-11-2017 at 10:59
by: aga
Extracting useful compounds from creosote - phenols, guaiacol, xylenol, etc
[rquote=497942&tid=78323&author=NEMO-Chemistry]... open fireplaces are crap from a heat poin ...
19-11-2017 at 08:51
by: aga
Hard balancing
Stunning !

Thanks to each for their explanations, also to the OP for starting this thread.

19-11-2017 at 01:22
by: aga
Hard balancing
Redox with an OC ?

Black Magic ! Save Yourselves! Flee !

Maybe i can risk One eye,

Please s ...
18-11-2017 at 16:01
by: aga
Hard balancing
Bugger.

Therein lies the difference between a Chemist and an Amateur i guess.

Took me the best ...
18-11-2017 at 15:32
by: aga
Preparation of S2Cl2
Less efficient, harder to clean up, unknown residues ....

Thanks for trying out the Ning process ...
18-11-2017 at 14:50
by: aga
Hard balancing
Now that was Hard.
Been at it for ages !

Chances are some cock will point out that you can jus ...
18-11-2017 at 14:27
by: aga
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