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Reduction of metal sulfides with carbon
Hey all, so I’ve been thinking about the carbon reduction of metal oxides forming carbon dioxide a ... |
27-10-2020 at 17:38
by: Opylation |
how do you make Red Al
[rquote=484268&tid=74230&author=clearly_not_atara]We have a thread on making R2AlH by elimin ... |
13-10-2020 at 18:29
by: Opylation |
TFA via oxidation of R-1234yf?
I like the ozonolysis idea. It looks like that can be formed at -78C which would be below the boilin ... |
24-9-2020 at 17:54
by: Opylation |
TFA via oxidation of R-1234yf?
So out of curiosity I wanted to see if there was any easy way to obtain TFA without having to deal w ... |
22-9-2020 at 23:09
by: Opylation |
Rotary cane vacuum basics: use CaCl2 drying tube instead of cold trap
Hey all
I’ve recently purchased a rotary vane pump for vacuum distillation of high boiling liquid ... |
9-8-2020 at 00:19
by: Opylation |
Color chemistry alcohol -- Eugenol, purple, and the "strength" of the carbon bond.
You’ve never had an issue with using ethyl acetate for liquid-liquid extractions? I tried using it ... |
23-7-2020 at 09:20
by: Opylation |
CS2 preparation via 1,3,5-trithiane and S2Cl2 per translated German paper
Yeah, definitely! I was worried about it at first but the difference in b.p. compared to CS2 is abou ... |
23-7-2020 at 03:23
by: Opylation |
CS2 preparation via 1,3,5-trithiane and S2Cl2 per translated German paper
I don’t know if anybody noticed, but the bis(chloromethyl) sulfide co-product can be reacted with ... |
22-7-2020 at 16:48
by: Opylation |
CS2 preparation via 1,3,5-trithiane and S2Cl2 per translated German paper
Hello all. I’ve decided to do some research on carbon disulfide preparations and there have been s ... |
21-7-2020 at 21:01
by: Opylation |
ZnCl2 + Al -> AlCl3 troubles... again
For anybody who’s curious or may be searching for a solution to the AlCl3 synthesis I believe I ha ... |
11-7-2020 at 14:27
by: Opylation |
ZnCl2 + Al -> AlCl3 troubles... again
I’m wondering if the ZnCl2 I got isn’t of the best quality. I have made anhydrous CuCl2 for the ... |
9-7-2020 at 22:47
by: Opylation |
ZnCl2 + Al -> AlCl3 troubles... again
Hey all. I’m feeling pretty deflated after this last run trying to make aluminum chloride. The fir ... |
9-7-2020 at 21:20
by: Opylation |
Anhydrous Aluminum Chloride prepration
I’ve been curious as to if loss of the alcl3 can be mitigated using anhydrous ethanol or methanol. ... |
29-6-2020 at 20:44
by: Opylation |
ZnCl2 + Al -> AlCl3
I love the story haha one of those “oh shit” moments. But I am not speaking of an AlCl3 solution ... |
22-6-2020 at 02:20
by: Opylation |
ZnCl2 + Al -> AlCl3
So I’m posting this right after I attempted a synth of AlCl3 that I was a little less than prepare ... |
22-6-2020 at 00:36
by: Opylation |
Diaphragm pump + aspirator no B.P. change?
Alright, I got my new pump in the mail and I soldered things up and put it together. One thing I not ... |
15-6-2020 at 14:02
by: Opylation |
Diaphragm pump + aspirator no B.P. change?
My first pump was $10 from China so I think they gave me a fake pump or switched the tags. The word ... |
6-6-2020 at 05:08
by: Opylation |
Diaphragm pump + aspirator no B.P. change?
I finally splurged for a better pump. 130 psi 70w very similar design. So either things will look up ... |
5-6-2020 at 21:10
by: Opylation |
Diaphragm pump + aspirator no B.P. change?
Okay, I was just curious if my pump came damaged or something. Well, I did a test and if the flow is ... |
5-6-2020 at 13:41
by: Opylation |
Diaphragm pump + aspirator no B.P. change?
Are diaphragm pumps supposed to be loud? It’s been running at 65-70dB since I got it. I was lookin ... |
4-6-2020 at 22:53
by: Opylation |
Diaphragm pump + aspirator no B.P. change?
Could it be my aspirator? Because now that I think about it I see people connect aspirators to fauce ... |
4-6-2020 at 19:48
by: Opylation |
Diaphragm pump + aspirator no B.P. change?
I’m thinking about maybe trying to get a different motor for it. Cause the pump works, it’s just ... |
4-6-2020 at 14:56
by: Opylation |
Diaphragm pump + aspirator no B.P. change?
Now that I’m looking closer at my pump I think the whole thing is a fraudulent one. On the front f ... |
3-6-2020 at 22:16
by: Opylation |
Diaphragm pump + aspirator no B.P. change?
So I tried that. I put the suction end on the top of my tongue... barely pulled anything. I felt it ... |
3-6-2020 at 21:37
by: Opylation |
Diaphragm pump + aspirator no B.P. change?
The thing is I had ice in my vacuum water reservoir and it still wasn’t showing me any change on b ... |
3-6-2020 at 14:28
by: Opylation |
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