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Ostwald reactor from platinized silica wool
The sintered clay samples were quite strong after firing. One piece was dropped from a height of 1 ... |
24-8-2018 at 18:28
by: WGTR |
Platinum Loaded Ceramic Beads
I made some ceramic beads and infused them with platinum.
20ml of deionized water was warmed ge ... |
24-8-2018 at 18:22
by: WGTR |
What happened to GalliumSource?
Booooo!
[file]70121[/file] |
23-8-2018 at 19:34
by: WGTR |
WTB: Good Sources of Ruthenium Metal or Salts?
Never bought from any of these sellers before, but here are the links:
https://m.ebay.com/itm/Rut ... |
23-8-2018 at 19:27
by: WGTR |
The catalytic converter (platinum & PM) paradox of converting NOx, SOx and NH3
[rquote=530908&tid=89088&author=nux vomica]I dont know if ether of you have seen these ceram ... |
22-8-2018 at 21:14
by: WGTR |
The catalytic converter (platinum & PM) paradox of converting NOx, SOx and NH3
I'm about to try something similar. I'm currently test firing some alumina mixed with about 10% ben ... |
22-8-2018 at 11:52
by: WGTR |
What is generally meant by "parts"?
It's an ambiguous term that depends on context. If measuring a solid, it's usually by mass, as that ... |
22-8-2018 at 07:06
by: WGTR |
Searching chemicals in Nature?
You can pick up seashells for the calcium carbonate. Get the whitest ones you can find.
[Edited on ... |
20-8-2018 at 15:04
by: WGTR |
Tired of reporting spam
Usually I do, but it depends on which one(s) have the most view counts. Usually the oldest one look ... |
20-8-2018 at 11:43
by: WGTR |
wiring PID controlled heating tape from 230V to 120V
I'm happy to hear it is working for you now. PID controllers are used for a wide variety of applica ... |
20-8-2018 at 04:22
by: WGTR |
Ostwald reactor from platinized silica wool
I was hoping to find an ammonia concentration in solution that would allow me to maintain a constant ... |
19-8-2018 at 22:41
by: WGTR |
Attempting anhydrous ethanol with CaO
The first thing that jumps out at me is that you can try a filtering aid, like diatomaceous earth, o ... |
16-8-2018 at 13:38
by: WGTR |
wiring PID controlled heating tape from 230V to 120V
[rquote=529428&tid=87445&author=razor0109]
Thank you for explaining how the PID works.
... |
15-8-2018 at 15:15
by: WGTR |
wiring PID controlled heating tape from 230V to 120V
Can you post a picture of the heater, or a part number? Something just does not sound right about t ... |
15-8-2018 at 12:48
by: WGTR |
Ostwald reactor from platinized silica wool
[rquote=529270&tid=84800&author=Chemetix]Just a heads up with boro, it goes soggy very quick ... |
15-8-2018 at 08:59
by: WGTR |
"Zinc isopropyl"
This book is on Google Books:
The Chemical News and Journal of Industrial Science; with which is ... |
14-8-2018 at 14:01
by: WGTR |
Ostwald reactor from platinized silica wool
It may be possible to use borosilicate tubing instead of quartz, if that is a more available option ... |
14-8-2018 at 07:56
by: WGTR |
wiring PID controlled heating tape from 230V to 120V
Before you buy anything else, let's run through what your settings are. I don't see why you are usi ... |
13-8-2018 at 20:04
by: WGTR |
Ostwald reactor from platinized silica wool
[rquote=528653&tid=84800&author=Heptylene]Thank you for the measurements, I might get away w ... |
12-8-2018 at 18:42
by: WGTR |
Ostwald reactor from platinized silica wool
I managed to get a full temperature profile of the furnace and the condenser together, but not at th ... |
12-8-2018 at 18:06
by: WGTR |
Where can I buy precious metals for cheapest prices?
For less than spot price, before you throw away an old car, cut off the catalytic converter and reco ... |
12-8-2018 at 06:36
by: WGTR |
What is the maximum voltage batteries can handle?
If you play with a small high voltage generator, you get a little tingle and say, "Ha ha! That tick ... |
11-8-2018 at 22:06
by: WGTR |
What is the maximum voltage batteries can handle?
What kind of a coincidence. We have been trying to do this very thing. We had an old, old, man, ve ... |
11-8-2018 at 19:27
by: WGTR |
Ostwald reactor from platinized silica wool
OK, I'm going to go back and make another set of measurements with a slower flow rate. In the refer ... |
11-8-2018 at 14:04
by: WGTR |
Ostwald reactor from platinized silica wool
I added graduated marks to the side of the condenser and furnace for reference, and photographed the ... |
10-8-2018 at 21:51
by: WGTR |
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