No video :(

Death Wish Coffee - Caffeine Extraction (World's Strongest Coffee)

Подписаться 4 тыс.

Просмотров 9 тыс.

50% 1

WARNING: This video has been made for entertainment purposes only. Do not try what you see here at home. Further more, I never try my own extractions. It would be foolish to consume anything not made in a proper lab set up, with machines that can test the products made.
In todays video we extract caffeine from the worlds strongest coffee, Death Wish Coffee. This has always been on my bucket list of things to do and now I can finally cross it off. This is a great example of liquid to liquid extraction, as it deals with solubility's of both water and DCM.
--------------------------------------------------------------------------------------------------------------
If you would like to support these videos please check out my patreon: / theprestonimpression
Twitter - / theprestonimpx
Instagram - / theprestonimpression
Website -Terpene Knowledge - iheartterpenes.com

Опубликовано:

17 авг 2024

Ссылка:

Скачать:

Готовим ссылку...

Добавить в:

Мой плейлист

Посмотреть позже

Комментарии : 47

@ryans3442 Год назад

When dealing with emulsion in a separate funnel cap it and turn it 90' on its side.the increased surface area break the emulsion

@PrestonImpx Год назад

That’s a really good tip actually. Thank you

@AlexMor0406 3 года назад

That's so interesting!

@johnblacksuperchemist2556 2 года назад

Cool pics at the end

@kon3030150 3 года назад

I mean: I'm not going to stop drinking coffee the way I drink it now... But this is very interesting. Cheers from Germany!

@PrestonImpx 3 года назад

Never stop drinking Life Juice

@421MediaHouse 3 года назад

I own 421 brew house I’ll send you a few bags of coffee if you want to do a caffeine extraction on them and compare to death wish! Just let me know!!!

@PrestonImpx 3 года назад

I would honestly love to! I just ordered another type of coffee that someone suggested as well! Maybe I should make it into a series of caffeine extraction from other coffees!

@rootedorganically4911 3 года назад

If your this good day extraction could be easy while your at it make me some mdx

@MGM_Think 3 года назад

Great video, I wonder of you ground the coffee very fine (turkish grind) almost powdery, would that make you extract more caffeine? because the surface area increased?

@viperg13 3 года назад

Love your videos bro keep it up

@PrestonImpx 3 года назад

Thank you so much! I should be coming out with some cool stuff soon

@blackdeathghostye6654 3 года назад

What an amazing channel! I came here form the nile red subreddit! Being a biochem major myself any chemistry videos like the ones you do are almost like porn to watch so good and interesting but so hard to find the right ones ! Keep it up you are amazing 🤩

@PrestonImpx 3 года назад

Thank you! I appreciate it so much! Comments like these really make my day, and I really appreciate to know that people are enjoying my videos!

@cheshire_ 3 года назад

"death wish has the most caffeine" Uh no I don't think so According to caffeineinformer, it's the Black Label by Devil Mountain Coffee You should've tried extracting the caffeine from that one :( i'd like to know if their 1500mg claim is legit, just wow

@PrestonImpx 3 года назад

Whelp. I guess I have another video to do. Buying some today. Thank you for letting me know

@biggusmunkusthegreat 3 года назад

@@PrestonImpx Turned on notifications for this when it happens :)

@cheshire_ 3 года назад

so what about the video? will it come out soon? Other than that, I received my bag recently, the taste is really good, not rubbery like Very Strong Coffee(1300mg) Idk how they are able to give a smooth taste, while having a high caffeine content :o

@higurashianduminekoconnect1702 3 года назад

@@PrestonImpx it was probably too much caffeine you probably didn't have enough of the chemical to get it really crystallized cuz you said it yourself you're not used to dealing with that much caffeine believe it or not there's one even stronger it's cold Devil's Mountain Coffee it's like 2 days worth of your caffeine content you should try that one

@PrestonImpx 3 года назад

@@cheshire_ working on editing it this week!

@wesleywood6306 Год назад

Yea.. I don't wanna wait an gr in the morning to have a couple cups of coffee.. and I don't have science lab beakers lol

@petevenuti7355 6 месяцев назад

Do you think caffeine would make a good component of an ionic liquid ,you know an euclectic salt solvent?

@johnrzepka2008 2 года назад

Flash backs to orgo chem lab

@coreymerrill3257 2 года назад

...if you just brew coffee, stir in calcium carbonate and dcm, will crystals form on the surface ? I saw this at Suny cobleskill and am not able to remember what was used. It was not filtered it was not run through an apparatus. Stuff was added to hot coffee,crystaline caffeine formed in spikey flowerettes

@NerogpNero 3 года назад

whether the force can be extracted from guarana organic and how ?

@Tvj_films8452 Год назад

can you inject the coffee into your arms?

@vincentnicholson3946 3 года назад

I liked this video, but watching NIleRed's video on the same subject made me realize that a lot of the script, and even the procedure, is really similar. Would rather see something original.

@PrestonImpx 3 года назад

Unfortunately this is the method that is used most. Though I can understand what you mean, NileRed has always been a huge inspiration to me. I am working on a system to extract caffeine with super critical extraction, though it is aways off still

@everythingvideos24 2 года назад

Death wish coffee isn’t all great I drink it and at the end of the day it taste just like coffee

@PrestonImpx 2 года назад

It honestly isn’t great at all. Just lots of caffeine. Every once in a while I use a scoop or two in addition to my regular blend

@thomasyang8983 3 года назад

You need to heat up the caffeine you got it and collect the solid with a observe glass to obtain pure caffeine,the caffeine you got in the video was not pure

@PrestonImpx 3 года назад

You are probably correct. I could purify this down further, though it was really just for the methodology got future projects. Thank you for the method!

@thomasyang8983 3 года назад

@@PrestonImpx in the process of the recrystallization you need DI to wash away the left over solvent and salt as well

@theghostofsw6276 3 года назад

Yeah....sublimation is the key.

@TheOriginalFaxon 2 года назад

@@PrestonImpx even if you recrystalize it several more times, it won't ever be completely pure caffeine. Theres going to be a significant % of theobromine, theophylline, and other substituted xanthines, as well as substituted pyridines. Theophylline for example is usually present at about 35mg per cup, just as an example