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What Hose Tubing to use to Cool/Heat Reactions ?
why does nobody use silicone tubing in the commercial hose products?
I know silicone tubing cant be ...
3-6-2021 at 19:02
by: LuckyWinner
What Hose Tubing to use to Cool/Heat Reactions ?
I have a small jacketed flask,
which I want to use to do a reaction which needs cooling -10C and he ...
3-6-2021 at 14:27
by: LuckyWinner
Using Compression Fittings instead of Barb for Secure Connections?
thanks thats very informative.

Im just a hobby chemist who is trying to improve tedious things.
...
26-5-2021 at 12:21
by: LuckyWinner
Using Compression Fittings instead of Barb for Secure Connections?
usually people stulp flexible rubber hoses over their olive barbs.

many labware comes with GL thr ...
26-5-2021 at 10:57
by: LuckyWinner
Recrystallize inside a Fritted Jacketed Buchner Funnel without Pouring?
the buchner with fritted disk will have a bottom valve
but that will not hinder the solvent from cr ...
21-5-2021 at 14:39
by: LuckyWinner
Recrystallize inside a Fritted Jacketed Buchner Funnel without Pouring?
This is a quote from a 'chemglass filter reactor' , which is basically the same like a jacketed buch ...
21-5-2021 at 08:05
by: LuckyWinner
Recrystallize inside a Fritted Jacketed Buchner Funnel without Pouring?
someone is selling a used jacketed glass fritted disk containing buchner funnel.

4/5 of the volum ...
20-5-2021 at 07:47
by: LuckyWinner
Pumping Liquids into several Vessels - Best Valves to use?
if you have a reaction which is running automatically (under observation)
and want to drain the liq ...
18-5-2021 at 15:08
by: LuckyWinner
NPT threaded Steel Fitting to Ground Glass Joint?
does a 'GL' thread fit on an european 'M' thread (used for bolts and nuts usually) ?

for example: ...
14-5-2021 at 15:31
by: LuckyWinner
NPT threaded Steel Fitting to Ground Glass Joint?
[rquote=659949&tid=157436&author=monolithic]NPT pipe --> NPT hose barb --> vacuum tubi ...
14-5-2021 at 14:04
by: LuckyWinner
NPT threaded Steel Fitting to Ground Glass Joint?
im trying to attach a NPT threaded Steel Fitting to Ground Glass Joint 24/40 , 29/32.

I was looki ...
14-5-2021 at 12:06
by: LuckyWinner
Wide Mouth Valve to attach to Ground Glass Joints?
correct, I do know about powder addition funnels but they will get clogged if you
keep them attache ...
13-5-2021 at 18:27
by: LuckyWinner
Wide Mouth Valve to attach to Ground Glass Joints?
most valves have a very small diameter and cant be used to add powders through them easily.

is th ...
13-5-2021 at 11:05
by: LuckyWinner
What Fritted Disk Pore Size to Select for Filtrations?
how would one determine the pore size needed for recrystallization filtrations?
there are a lot of ...
3-5-2021 at 08:20
by: LuckyWinner
Filter Reactor - The 'Easy' Way to Recrystallize Solids?
anyone here actually does this to recrystallize solids?
13-4-2021 at 09:30
by: LuckyWinner
Filter Reactor - The 'Easy' Way to Recrystallize Solids?
i did not buy anything yet.
just asking if this would work.

I do have a low vacuum line for fil ...
24-3-2021 at 17:28
by: LuckyWinner
Filter Reactor - The 'Easy' Way to Recrystallize Solids?
here is an example of a filter-reactor
https://chemglass.com/1l-process-filter-reactors-cylindrical ...
17-3-2021 at 14:20
by: LuckyWinner
DIY Recirculating Chiller with Compressor?
I would get a new compressor labeled to be used for R134a.
the 500ml jacketed reactor probably wont ...
16-3-2021 at 08:16
by: LuckyWinner
Automatic Addition of Liquids and Solids into Flasks?
many experts have spoken now...

if you want automation...

I guess making your own powder screw ...
15-3-2021 at 14:58
by: LuckyWinner
Which Pump to use to Circulate Hot Oil into Jacketed Vessels?
I got a 500ml jacketed reactor and plan to do some reactions which require
me to heat it up to 120C ...
15-3-2021 at 14:39
by: LuckyWinner
DIY Recirculating Chiller with Compressor?
the plan is to build a Recirculating Chiller for a 500ml jacketed reactor.

there are plently of D ...
15-3-2021 at 11:12
by: LuckyWinner
Automatic Addition of Liquids and Solids into Flasks?
what about 3D printing your own screw conveyor belt.

powder is getting filled into reagent bottle ...
12-3-2021 at 11:07
by: LuckyWinner
Automatic Addition of Liquids and Solids into Flasks?
[rquote=656288&tid=157153&author=Belowzero]Not sure what these devices are called but I've s ...
12-3-2021 at 08:58
by: LuckyWinner
Automatic Addition of Liquids and Solids into Flasks?
[rquote=656285&tid=157153&author=itsallgoodjames]Why don't you dissolve the powder in a solv ...
12-3-2021 at 08:16
by: LuckyWinner
Automatic Addition of Liquids and Solids into Flasks?
Im trying to find out the best ways to transfer liquids and solids fully automatically from
reagent ...
12-3-2021 at 08:06
by: LuckyWinner
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