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Easy Oil Making

indifferent

Active member
Veteran
Hello folks

I like to turn all of my trash into stash and one of my favourite ways is to use Isopropanol alcohol to make oil. It is incredibly easy, very quick, very cheap and is a great way of extracting as much THC as possible without expensive equipment and dangerous techniques.

I have tried to make this pictorial as simple as possible.

Step 1. Take some plant matter, chop it up quite fine. It can be wet or dry, makes no difference, you can use anything - leaves, stems, mouldy buds, trim - if it has trichomes on it you can make oil out of it!

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Step 2: Put your trim in a glass jar with a sealable lid. The jar should be big enough that the trim fills less than half of it's volume.

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Step 3: Obtain some 99.9% pure Isopropanol alcohol, also known as Iso-Propyl Alcohol or IPA. There is also a 97% grade, avoid this as it contains impurities that will end up in your oil.

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Step 4: Pour the alcohol into the jar so that the level of liquid is at least a few mm higher than the level of plant material.

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Step 5: Close the lid securely and shake like **** for between 25 and 30 seconds. No more than 30 secs as this will dissolve unwanted impurities such as waxes and chlorophylls from the plant matter, producing a dark, impure oil with a harsh taste.

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Step 6: Take a funnel and place a filter in it, a coffee filter is ideal, I use a funnel with a built-in metal screen.

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Step 7: Pour the liquid and plant material out of the jar into the funnel, collecting the liquid in a vessel such as a cup or glass.:

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Step 8: Squeeze the plant matter gently so that most of the liquid is removed:

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Step 9: Remove funnel and throw away plant matter, allow the liquid to sit in the cup for a while so any particulates that got through the screen will settle in the bottom:

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Step 10: Pour the liquid slowly into a pyrex plate or shallow dish:

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Step 11: There will be some residue left at the bottom of the cup, discard this:

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Step 12: Bring a pan of water to the boil:

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Step 13: Place the pyrex plate on top of the pan:

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Step 14: Soon steam will start to be emitted, heating the plate, turn down the heat so the water stay boiling but doesn't bubble too violently, you don't want your plate of precious oil all over the floor!

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Step 15: The strong solvent smell and the vapour rising from the liquid indicate the alcohol has begun to evaporate:

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Step 16: Ensure adequate ventilation, I have an extractor hood above my cooker so I use that, open doors and windows.

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Step 17: Slowly the volume of liquid in the plate is reduced as the alcohol evaporates. It takes between 10 mins and an hour depending on the volume of liquid to be evaporated.

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Step 18: Eventually all the liquid disappears and you are left with a golden brown layer of oil:

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Step 19: Scrape up oil from plate with a metal blade, it is easiest to do this right away while the plate it still warm:

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Step 20: Put it in a metal or glass container:

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Now enjoy!

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Mr. Bongjangles

Head Brewer
ICMag Donor
Veteran
OK, there's like 4 threads on this already, what is the point of this one?

Secondly, you need to add a coffee filter step after the initial straining. That mesh strainer in the filter is leaving behind a lot of stuff that doesn't get you high. Heh you can see it collecting in the middle of your evaporation pan, so letting it settle at the bottom of a coffee cup is just not getting the job done properly. You can see the contaminants in the scraping pictures too... Those dirt looking spots in the oil.

Also, you mention you can iso moldy bud, but without the coffee filter step, the end product will still be full of mold spores, as they make it through the strainer no problem.

Thirdly, that doesn't look like a 30 second wash. The alcohol should not be green, and the end product should not look like a pile of pipe scrapings. I think that chopping it up so much may be contributing to the excess chlorophyll you get. I find that happens quicker with trim I have chopped into little pieces.

Thanks for sharing and all - I don't like to be so harsh, but this thread is demonstrating improper technique and it would be wrong to not make that clear.
 

zymos

Jammin'!
Veteran
I question the safety of running your average kitchen exhaust hood to vent flammable vapors...
 

indifferent

Active member
Veteran
OK, there's like 4 threads on this already, what is the point of this one?

I didn't realise there were, I was asked to post how i made my oil so i did, please feel free to delete this one.

Secondly, you need to add a coffee filter step after the initial straining. That mesh strainer in the filter is leaving behind a lot of stuff that doesn't get you high. Heh you can see it collecting in the middle of your evaporation pan, so letting it settle at the bottom of a coffee cup is just not getting the job done properly. You can see the contaminants in the scraping pictures too... Those dirt looking spots in the oil.

Yes, you are correct, you need to filter out the sediment. It can be done as I describe by pouring the liquid carefully and slowly, although a fine filter would be better, I have a 75 micron one but I lent it to a friend.

Yes, the sediment is visible in the pics. Simple reason for this, I had a friend helping me so i could take the pics. He held the cup while I took the sediment pic then while I was distracted he shook the cup over the plate to get the last dregs of liquid out, and bang, the sediment was in the liquid again. By the time I noticed the liquid was three quarters purged, too late to do anything about it so I just carried on and finished the pictures for the tutorial.

Here is a plate without sediment from an earlier run:

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Also, you mention you can iso moldy bud, but without the coffee filter step, the end product will still be full of mold spores, as they make it through the strainer no problem.

Surely the ISO kills the spores? A live spore is a problem if inhaled, a dead spore isn't, or at least that's my understanding? I think spores are around 80-85 microns in size so a filter with a smaller size than that could be used?

Thirdly, that doesn't look like a 30 second wash. The alcohol should not be green, and the end product should not look like a pile of pipe scrapings. I think that chopping it up so much may be contributing to the excess chlorophyll you get. I find that happens quicker with trim I have chopped into little pieces.

It was more like a 40 second wash, again, having a friend help me so I could take the pictures wasn't the best idea. That wash ended up being 5 seconds with the alcohol in the jar before shaking began and at least 5 seconds more after shaking had stopped and pouring out started, just due to miscommunication with my helper friend. My big tip for doing this yourself is don't fuck about taking pictures or doing anything else at the same time!

Thanks for sharing and all - I don't like to be so harsh, but this thread is demonstrating improper technique and it would be wrong to not make that clear.

No problem, you're not being harsh, you didn't insult me or call me any names, so it's all good. I totally agree that information needs to be correct and I think you exactly nailed the imperfections in what I showed. It turned out not to be a good idea to get a friend who's never done it before to help me, even moreso because I smoked him out before we started. The errors are down to messing about with a camera when I should have been concentrating on the actual process I was concentrating on documenting it.
 

Mr. Bongjangles

Head Brewer
ICMag Donor
Veteran
Cool man, that other run looks like quality! Heh about the mold spores, good point, those things are most definitely dead after their bath in ISO.

I just see them as like fine dust, as when I've run pm'd bud and moldy bud, the spores basically clog up the coffee filter and make that step take forever. Thus without it, I know that stuff will end up in the end product.

Not like a "you're smoking mold" thing, just that they will prevent you from getting the top quality iso, the nice light glass textured stuff :D
 

indifferent

Active member
Veteran
Yeah man, with keeping the wash under 30 secs and filtering properly and purging fully you can get a beautiful product. However, even if you mess up a little like I did with the picture run and end up with a little bit of sediment and probably a tad of wax and chlorophyll, it's still a very nice product and a very good way of turning trash into something to smoke.

I've often wondered what the sediment is, it's always brownish/sand coloured, I suppose it must be dust and other particulates that have settled on the plants.

I doubt it will do you any harm though, and there are far more contaminants to be found in most hash you can buy.

Thanks for the discussion, always happy to discuss different techniques and ideas!
 

Paddi

GanjaGrower
Veteran
Dont use the extractor hood. You might blow up the place or start a fire!

Nice thread though :)


P :smoke:
 
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