P2P sintēze no P2NP

K-Cyanide

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Nē, absolūti tādā nozīmē, ka reakcija nedarbosies, izmantojot nedestilētu P2P, vai ne.
Tomēr galaprodukts vienmēr ir kvalitatīvāks, ja tiek izmantoti destilēti savienojumi. Un nedrīkst aizmirst, ka netīrs P2P, bez šaubām, kaitē iznākumam. Tas ir nogurdinošs darbs, bet tas atmaksājas.
 

Multivitamin

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Vai jūs domājat, ka, vakuumdestilējot p2p eļļu/metāna brīvo bāzi, ir absolūti nepieciešams izmērīt spiedienu sistēmā? vai arī es varu vienkārši pievienot vakuuma sūkni vakuuma adapterim jaunā tukšā pieņemšanas kolbā, kad DCM ir destilēts (jo DCM ar zemu viršanas temperatūru 50c pārtvaicēsies pat bez vakuuma), ieslēgt vakuumu, palielināt siltumu, līdz redzu pirmās p2p eļļas pazīmes, kas pāriet uz pieņemšanas kolbu, un turēt temperatūru, līdz destilācija ir pabeigta.

Vai man ir kaut kas jānozīmē vakuuma spiediens?Vai arī es varu vienkārši lēnām palielināt karstumu, līdz redzu, ka saņemšanas kolbā pārplūst eļļa?
 

waltjr5858

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Be careful your pump doesn't suck in your product. If you have leaks anywhere it causes air to flow through the system towards the pump instead of holding vacuum. Causes some product to go bye....
 

Czeczeczecze

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Es nevaru iegūt h2o2 30% koncentrācijā. Vai es varu izmantot 12% koncentrāciju lielākā daudzumā? vai ko es varu izmantot h2o2 vietā?
 

mexxx

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amieri

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Is there anything I can use instead of potassium carbonate?
 

Arakava

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In the video says add hcl until ph 4 - 5 even less.
But in here Says ph 7 - 6.5
Which one is right?
 

Jack

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@ghostchemist.8647 @GhostChemist I would appreciate it if a demonstration was done on how you would siphon liquid with the use of a vacuum pump, it is unclear how that technique is done? Can you link to the technology which achieves that effect? Is it a add on to a pump?
 

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Jack

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Do you use Hydrogen peroxide and Hydrobromic acid to make bromine in situ because you don't want to deal with Element bromine in a dropping funnel? Can you link to a piece of equipment you use to siphon liquids. A photograph of it? Do you just use a jar?
 
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