If you could pass the sulfur/SO2 gas stream through a flame or maybe electric heating element in the presence of excess oxygen it should fully convert to SO2. You might need to have your catalyst on a support material to increase the surface area while still allowing gas flow. Maybe it can be precipitated on glass wool.

interresed 😊

Hell yeah

Try around 15% KClO3 boiling with 50% nitric acid HNO3 with bubbling ozone with a cheap ozone generator. Using oxalic acid HNO3 can be made from Ca(NO3)2, and H2SO4 from MgSO4. This can be done at a temperature that is accessible to everyone. See this method on DTIC AD0016814 document, and patent US 2858188 A. Using the method with Ba(ClO3)2 and H2SO4 Ba(NO3)2 and Ba(ClO4)2 can converted water insoluble BaSO4. And the result will be HClO4 and HNO3 which can separated easy way using distillation. Or the HClO4+HNO3 can used to more effective way convert KClO3 to KClO4. Congratulations, you were able to melt KClO3 this way. If you mix it with NaClO4, the remaining potassium can also be extracted. On a traditional gas stove or hot-plate it doesn't work in the slightest. I tried it in a ceramic pan, NaClO3 can be melted using a gas stove in small quantities, but the reaction did not take place even after an unforeseeable long time. Then there is the problem of the inert device in which we were melting. And the long melting time. The temperature does not go above 400°C. In a crucible using a normal gas stove, it can't even be melted. The method is too complicated to be easily used widely. Previously, you could melt it with an alcohol burner the NaClO3, that's interesting because in theory it shouldn't work.

Excellnt ,genius .. i like it..🎉🎉🎉🎉🎉🎉

专门来看你的视频学英语）

2:47 - the heating tube has a WIRE inside of it, a heating element, which is INSULATED from the outer tube itself by some sort of heat-resistant "mineral" powder (either very fine quartz sand or crushed ceramics - or such), and elecric current runs through this inner wire ONLY, so please "don't talk trash". "Open" heating elements (like heating metal spirals set in a channel in a plate made of heat resistant brick-like stuff) are "electrified" but then the current always goes (most of it anyway) through the path of the least resistance, which in this case would be "to the neutral terminal" so not any real risk of deadly electrocution, unless you'd be standing barefoot on a wet metal plate which is earthed. ONLY if the spiral breaks (it does after some time of usage, as the red-hot nickel alloy exposed to air oxidises "slowly but surely") AND THEN you'd be tempted to touch this part of the broken circuit WHICH IS CONNECTED TO THE LIVE TERMINAL there'd be some substantial risk involved in it. Touching THIS type of heater shown here would give you only burns - unless it was kept in very humid place and not used for prolonged period of time, which causes the inner insulation to get wet AND kinda conductive (which happens in places like Singapore, which is a very humid place, but even then the shock is rather mild as the wet insulation still retains substantial resistance - ask me how I know...).

Great

不建议这样一阴一阳，建议两阳夹一阴，均匀。

FYI, that "foam" you mention is nearly pure Nickel metal. You can readily dissolve it in nitric acid or a mix of hydrochloric acid and sodium or potassium nitrate. It will dissolve slowly in sulfuric acid also if you add in hydrogen peroxide. Another way to get rid of the iron is to adjust the pH of the solution to around 4-5 and let it sit exposed to air for a week or two. Iron (III) will precipitate out.

Excellent work. 👍

I tried with PC and LiCl. Titan cathode and aluminium anode. All in a covered air-tide jar. There is no lithium deposited on the cathode. But a grey slurry. Samples of the grey slurry react violently with water and dissolve completely with yellow smoke. Current is low (20mA for 16cm'2). Some gas bubbles are formed on both, anode and cathode.

One of the things I love about chlorate cells is that they can be so far away from ideal conditions but they still produce a decent amount of chlorate.

You are going to damage the MMO coating on the anode by using so less current density. You need to keep the current density above 100mA/cm². Ideally 150mA/cm². Also do not place cathodes very close to anode otherwise you will burn the coating. Distance should be around 2cm. I recommend getting titanium strip/plate instead of wire. Also get a 5V 40A smps for this anode. There are some good smps on aliexpress that offer both voltage and current control.

If I were Bill Gates I would grant you a salary rather than spend money helping African having toilets.

Can other metal oxide use for ammonia oxidation,, (fe2o3)

Eyo nice video! I have a question. NO formes at the catalyst, but where and how does NO2 get created? Does it form at the catalyst immediatly after NO is formed? The only heat source you have is the hot Chromiumoxide. A response would be appreciated

try dehydrating your eutectic at 420 C for several hours then start reduction to get Li metal :)

To keep your platinum and reaction chamber working smoothly and longer make sure you load your reactant in the 1st chamber If you do try this method make sure Prior to turning on your platinum you need to purge all the air out (flush out the basic atmosphere no catalyst ) By having Put a load into your flasks of ammonia by running the air pump for around 1 min per 100 litres per minute to maintain your efficiency and

Good video! But I noticed that you didn't remove the dissolved iron from the nickel sulfate solution

Very nice video :)

This is actaully amazing, thanks for sharing.

well done 👍

You can make nak liquid from electrolysis room temperature with mix nacl kcl in alcl3.

But the catalyst is way superior ,it has way more surface area ,the wire works but ,the production rate is not fulfilling.

Can you follow the same general procedure using ascetic acid to make nickel acetate salt crystals?

Hi MIH, Nice videos about making thermo-disproportionation of ClO3(-) to ClO4(-). One can also start from Javel Bleach what is cheap and easier to get OTC or to make (less current and corrosion) or to get now than ClO3(-) (it was accessible up to 60% (with NaCl) in brico shops by 1 or 5 kg bags (I stil have some) when it was not banned by the EU regulations; and even 99% in France next buy as total weed killer. Bleach require more product but it is essentially the same; you need to heat over 80 degree C (boiling is fine) and the disproportionation becomes a major reaction (this is the main reason why Bleach water looses its oxydative power, looses its yellow color and its chlorine-chloramine smell upon storage, in the sun or upon time). 3 NaOCl --> NaClO3 + 2 NaCl The porcess is easy because when not doing all by electrolysis you simple have to allow Cl2 (g) to dissolve into NaOH solution what is the process to make Javel Bleach water. Cl2(g) + H2O --> HCl + HOCl HCl + HOCl + 2 NaOH --> NaCl + NaOCl + 2 H2O -------------------------------------------- Cl2 + 2 NaOH -aqueous-> NaCl + NaOCl + H2O I think that Laboratory of Liptakov has made a video on the purification process from aceton (propanon) what is also an OTC solvant. This process illustrate something I knew for about 30 years (and partly known from organic chemistry) and that I have experienced, so it really works. Aceton is surprisingly a good solvant for NaClO3 and NaClO4 (the effect is less interesting for potassium (KClO3 is interesting for its non hygroscopicity and some pyro or chemical applications) so better stick to the cheaper and more soluble NaClO3 and NaClO4. Aceton is often use to dissolve NaI for halogen exchange in organic chemistry; aceton saturated with NaI is submitted to an organic chloride (or bromide but chloride is really cheaper and more available) and NaCl what is formed during the reaction (Finkelstein) is totally unsoluble into aceton and so it precipitates and is kicked out of the system equilibrium thus pushing the reaction that way. R-Cl + NaI(aceton sol) <--==> R-I + NaCl(s) It seems that solubility in aceton is in the order: sol NaCl << sol NaClO3 < sol NaClO4 It is essentially you Ethanol process (ethanol can get DIY by fermentation and distillation of sweet suggar fruit juice via anaerobic brewer or backer yeast (saccharomices cerevisiae); aceton can be got from calcium or other acetate (vinegar) salts by thermolysis (you recover carbonate that can be reused with acidic vinegar to re-get acetate salt). CaCO3 + 2 HO2C-CH3 --> Ca(O2C-CH3)2 + H2O(l) + CO2(g) (H2O + CO2 = H2CO3) Ca(O2C-CH3)2 --heat-thermolysis-> CaCO3 + CH3-CO-CH3 (aceton-propanon) Aceton is also quite volatile and flamable solvent so distillation should be easier than ethanol. PHZ (PHILOU Zrealone from the Science Madness forum)

PC from PG and Urea should be well thought through, especially regarding the ratios and how to control the temperature to ensure that PC is not too contaminated with byproducts. Hope you‘ll get to see the world sometime thanks to your work.

These tablets seem to vary a lot, especially the excipients added to them. Maybe also take note of what happened when things went according to Murphy. Perhaps you could reconsider the routing of cables and if you‘d want to have a dedicated container for such situations. Perhaps one made of enamel for this case, or one made of stainless for other cases. I‘ve been writing risk assessments on my own work and it has often been pretty challenging and yet sensible as I learned a lot by doing the legwork.

This is probably a first on yt, interesting pathway. Would you mind sharing the textbook you referred to? Thank you very much! Maybe one could pre-coo the reaction vessel with a bit of butane but be careful that there is no excessive presence of water condensation. HBr isn’t pleasant but could be caught in a scrubber for future applications.

Loved the clip of the nonchalant fireworks 😌 I‘m old, if you don’t mind you can always pace your cuts slower but I am currently capable of pausing the video if required 👌🏼

Congratulations!

I really like your format, the questions you posed and your execution of the procedure to answer them. I watch a lot of chem related content and I must admit that you have entered my personal top 5!

extract GABA from passionflower

Cool video! Would like to try and tie dye with these 🎨

Wow this is fascinating! Keep it up, I love this as an alternate history fan. So many textbooks talk about this, but skimp over the juicy details.

Nice vid

I'm in the process of a few experiments of my own right now.

I've got my own lab at home

Hey

there are two more uses: heavy and lighter liquid-liquid extraction ;)

Some nice ideas for those one of cases where buying a soxhlet, dean stark, solvent still etc are not reasonable.

left ear:

I suggest that you make sodium and potassium permanganate by electrolyzing sodium and potassium hydroxide solutions with concentrations ranging from 1% to over 50% with a manganese anode and a graphite cathode. Sodium permanganate is actually more expensive than the product. Ten times more than potassium permanganate because of the cost of chemicals. I also did it but because of the lack of ceramic cups to boil the mixture containing caustic soda and permanganate lamps, it was unsuccessful.I also added 3% hydrogen peroxide and the black color gradually disappeared. It's really interesting. just like the video of making dichromate from anode chromium.haha it is very nice

Pls make discord server

What is that black crud in there?

Hello

No more voice ?

This is great, I'm in love with peaches and their taste but also their colour, smell

Fuel/oxidizer mixes are a broad subject but rather well documented and explored. E.g. gunpowder. Might I suggest KNO3/ascorbic acid as an interesting option (golden powder)? Maybe it's good with nitrites. Flash powder, strictly speaking, is oxidizer plus powdered metal.