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Plating chromium
nickel is the new chrome
1-5-2024 at 15:17
by: mysteriusbhoice
Ammonia from nitrates (feat. bipolar membranes)
I think electrochem synth of nitrates was extensively looked at before and sadly there have yet been ...
30-4-2024 at 01:06
by: mysteriusbhoice
Measuring pH in a Chlorate cell
sorry to necro this but I am currently actually working on a 100A chlorate cell and the way pH measu ...
23-4-2024 at 15:01
by: mysteriusbhoice
Electrolysis of Sodium Bisulfate to form Sodium Persulfate
yea the gypsum itself actually acts like more than just a diaphragm it can actually act as a cation ...
20-4-2024 at 17:11
by: mysteriusbhoice
Electrolysis of Sodium Bisulfate to form Sodium Persulfate
MgSO4 is better because it also stops reduction of chlorate by the coating of ion conductive Mg(OH)2 ...
11-4-2024 at 16:29
by: mysteriusbhoice
Electrolysis of Sodium Bisulfate to form Sodium Persulfate
you dont need persulfate to make perchlorates and making persulfate is HARDER than perchlorates as i ...
7-4-2024 at 23:04
by: mysteriusbhoice
Questions in electroplating
to plate on aluminum you need to first do zincate bath then finally a layer of whatever metal you wa ...
8-2-2024 at 14:22
by: mysteriusbhoice
Can KBH4 substitute NaBH4 in ethanol/methanolic solutions for reduction of ketones to alcohol.
I found that KBH4 is half the price of NaBH4 (which is always out of stock) atleast where im at and ...
12-1-2024 at 15:18
by: mysteriusbhoice
NaBH4 now on DEA Special Surveillance List
reject borohydride accept poisoned palladium catalyst for selective reductions eg Co-Pd.
6-1-2024 at 17:42
by: mysteriusbhoice
Glyoxylic acid synthesis - starting w/ oxalic :: w/o PbO2
graphite works because this is a reduction reaction so using PbO2 which will oxidize the fk out of t ...
1-1-2024 at 00:22
by: mysteriusbhoice
chlorination of ethylene glycol
I am really more interested in making ethyl chlorohydrin rather than dichloroethane because I can si ...
24-12-2023 at 00:33
by: mysteriusbhoice
chlorination of ethylene glycol
[rquote=5048&tid=583&author=DDTea]I know that by reacting HCl gas with boiling Ethylene Glyc ...
22-12-2023 at 19:07
by: mysteriusbhoice
Electroplating of Nickel, waterless / organic solvent / possibly ionic liquids.
why not use an actually conductive liquid like propylene carbonate or acetonitrile as your electroly ...
26-11-2023 at 15:13
by: mysteriusbhoice
NaClO3 by electrolysis
NaClO is oxidized directly if pH is above 9 to NaClO3 and this is the reaction mechanism that most a ...
22-10-2023 at 20:03
by: mysteriusbhoice
Nitric acid from mild electrochemistry
for this version you can oxidize it using whatever anode really I will try with PbO2 and membrane is ...
15-10-2023 at 20:46
by: mysteriusbhoice
Nitric acid from mild electrochemistry
If you want the TLDR of the paper here are the 2 relevant graphs for scale up.
Figure E is applied ...
15-10-2023 at 01:14
by: mysteriusbhoice
Nitric acid from mild electrochemistry
I got access to the full paper and sadly from what I read you need to run at 1.2V across the cell wh ...
14-10-2023 at 17:37
by: mysteriusbhoice
Proper electrode material for arc melting steel
if you have inert gas you can probably use tungsten as your electrode
16-9-2023 at 14:57
by: mysteriusbhoice
Ir-Ta vs Ir-Ru MMO
you cannot unpower an Ir-Ru anode while its in solution its better to have a pump drain the electrol ...
10-9-2023 at 14:38
by: mysteriusbhoice
Ir-Ta vs Ir-Ru MMO
[rquote=687315&tid=158001&author=chemistry4frog]wait am i mixed up, in a chloro alkali cell, ...
9-9-2023 at 17:07
by: mysteriusbhoice
Ir-Ta vs Ir-Ru MMO
the anode chamber must not reach pH of 10 or it will cause RuO4 to be formed at the anode as the cel ...
6-9-2023 at 17:29
by: mysteriusbhoice
Nafion Cell for Chloro Alkali
The cement membranes are less conductive if they are too thick but are very robust. I recommend addi ...
22-8-2023 at 20:23
by: mysteriusbhoice
Nafion Cell for Chloro Alkali
[rquote=686886&tid=159817&author=chemistry4frog]
can lead dioxide be used as an anode in th ...
22-8-2023 at 01:48
by: mysteriusbhoice
Nafion Cell for Chloro Alkali
ive ran these before and iodized salt isnt usually the problem as there are mentions of Ir-Ru making ...
21-8-2023 at 02:32
by: mysteriusbhoice
DIY Divided electrochemical cell with stirring and cooling
cement takes a few days to cure completely I would let it set for a day and put it underwater for 1 ...
17-8-2023 at 18:09
by: mysteriusbhoice
[Next Page]
Sciencemadness Discussion Board
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