A short video clip illustrating the process of sulfuric acid production that can be viewed on-line by students or downloaded for showing in class
Пікірлер: 26
@sameralqadri10183 жыл бұрын
So great explanation
@ChemwithKem3 жыл бұрын
I love this video. I have used it over the years in my Advanced level classes. I missed the step where sulphur trioxide is added to sulphuric aco form oleum, which is then diluted to required concentration of sulphuric
@brianjones92519 ай бұрын
I was the chap in the blue boiler suit. I worked there and ran the plant for 15 years.
@elodiegingham80203 ай бұрын
@@brianjones9251okay brian. How nifty! If i worked there I wouldve taken a swim in the sulfuric acid tank ages ago!
@elodiegingham80203 ай бұрын
@@brianjones9251 2:28 is that you? 😍😍😍
@elodiegingham80203 ай бұрын
@@brianjones9251 2:10 or is that you?😍😍😍😍😍😍😍😍💍💍💍💍👰♀️👰♀️👰♀️💒💒💒💒💒🤵♂️🤵♂️🤵♂️🤵♂️🤵♂️👰♀️
@samirsama-ym4zjАй бұрын
Good
@Rohandutt5 жыл бұрын
Is water is diatilled before use
@clevc1122 жыл бұрын
Ok. A video about making sulfuric acid and is says in one step to use sulfuric acid. One question, where did you get the acid the first time if there was none made yet?
@EdwardTriesToScience2 жыл бұрын
For the initial amount of acid in the adsorption tower it can be made by adding sulfur trioxide to the water itself, however this is a highly exothermic reaction which is why the sulfur trioxide is dissolved in conc sulfuric acid already to form oleum which is then diluted, rather than dissolving sulfur trioxide in water
@dergereatl8796 Жыл бұрын
So3 dissolves way better and faster in h2so4 than water. Thats why this is done this way. It is possible to add water directly to s03 to form h2so4, but its slow. Meaning you could do that to get a certqin amount of h2so4 to kickstart this chem plant and then run it on the h2so4 produced in it
@brianjones92519 ай бұрын
We always started with 98% sulphuric in the towers at 60 to 70'C. It is not possible to add SO3 to water it is too dangerous and does not make sulphuric but sulphurous acid.
@jesscorbin59812 жыл бұрын
Can anyone in HVAC explain the setup at 1:58 please?
@jesscorbin59812 жыл бұрын
@Reveñant Would you say there's any fouling on it?
@jesscorbin59812 жыл бұрын
@Reveñant Same same? What do they produce there?
@user-vm1oe2wq1v11 ай бұрын
Drying agent for ammonia
@malcolmanon47622 жыл бұрын
Obviously had an American director for this video lol
@clevc1122 жыл бұрын
Besides producing acid, the plant also produces a lot of death.
@edwinvicencio72246 сағат бұрын
XD
@shawnfoogle9202 жыл бұрын
was curious, still confused lol
@EdwardTriesToScience2 жыл бұрын
They burn sulfur to make SO2 gas, then react with more air to make SO3 which is dissolved in sulfuric acid to form oleum which is then diluted ti the required concentration, why the SO3 is dissolved in sulfuric rather than in water is since dissolving SO3 in water is stupidly more exothermic than diluting oleum
@EdwardTriesToScience2 жыл бұрын
Oleum is just sulfuric acid with SO3 dissolved in, and so is called fuming sulfuric acid as the dissolved SO3 fumes acid mist in the presence of air moisture
@nayphyowin50122 жыл бұрын
Hi
@evgenlevitin20265 жыл бұрын
sulfuric is more correctly sulphuric
@CampanadeGauss3 жыл бұрын
Correctamente dicho maestro.
@EdwardTriesToScience2 жыл бұрын
both are valid, depends on where in the world you are from