TIP: Run cold. “When extracting from cannabis, the colder, the better. Water and butane have relatively low co-solubility (around 61 mg/L at 20°C/68°F). Locking. A primer on how to create cannabis extracts using butane gas, including important production processes and system considerations, as well as. Tips to Help You When Extracting BHO from Cannabis. Posted by Emi on September 28, One of the most concentrated forms of cannabis you can get is in.
Tips Butane Extraction
I poked 5 holes in bottom and one on top. Taped a coffee filter to bottom and filled it with some finely chopped weed about 6g worth. Mounted it above a glass dish and ventured out on my balcony.
I had a 4oz can of Ronson brand butane and I used the whole can. The color was a light yellow. I removed the glass dish and left the tin outside to be safe. I put the dish into another larger partially filled with hot water. After about 15min of boiling the butane was all gone and I was left with golden oil of the highest potency I have ever smoked, but the yield was very low. I ended up with a very small amount from my 6g of weed Less than 0. I didn't want to get any PVC plastic into my oil so I stayed away from that.
I also bought two 1inch copper end caps and drilled the proper holes. I wrapped some paper towel around the center foot of the tube and taped it on so I could hold the tube and not freeze my hand as it gets very Cold. I made a stand out of coat hanger to hold the tube and used a glass dish to collect the oil.
My tube can hold 1 oz of finely chopped weed or shake stems and leaves. I recommend using a coffee grinder or blender to chop the weed or shake as it should be a fine powder and you want to fill the tube all the way.
I used a 6oz can of Colibri butane. I tried Ronson, Colibri and Lite-it which I found at The other brand was horrible, it left a weird taste to the oil so I never used it again. I recommend slowly releasing the butane into the copper tube, I found that the slower I released the butane the longer the interaction with the weed or shake and the more THC was stripped, hence the more oil I ended up with. Also don't remove the can of butane from the tube until a little after its empty.
Just take the shake out of the tube and refill it and use another 6oz can. Smaller cans do not work. Don't even attempt it there will be no fluid to drip out it wont even make it to the bottom and will just sit in the tube. So I figure I can get about 1g of oil for every 1oz of shake and 12oz of butane. The Amount and color of the oil varies due to amount of THC on the shake or weed your using, I expect to get a little more if I use good weed but I don't think its economical. It can be done at home without any fancy machinery.
To extract cannabis compounds from the plant, a solvent is typically used. In addition to butane extraction methods, other types of cannabis extraction include CO2 extraction, alcohol extraction, and dry sieving extraction. There is also what is known as the 'rosin' technique that is becoming popular. For the butane extraction method, the user first tightly packs a glass cylinder with marijuana. At one end of the glass tube, a screen ensures plant material does not fall out. This screened end is held over another glass receptacle.
Next, a butane torch is held or affixed to the opposite end of the glass tube, and butane is blown into the tube. The heated cannabis plant material will eventually release its oils and resins, which are collected in the additional container. Before consumption, the oils and resins must be cleared purged of the butane solvent. To do so, the solution is simply heated in hot water almost boiling.
Butane bubbles form in the oil and eventually pop, releasing gas into the atmosphere. The final result is considered by many to be a clean, solvent-free product safe for consumption.
Best Way to Make BHO Wax and Shatter
Dehydrating butane and propane is the most important step to improve yields in live resin and regular extractions. Water in solvents takes up. By simplifying the extraction process, extractors can improve their extraction for tips and traps on extraction, new techniques, how to increase yields, and up to 12 pounds of butane in-line to your extractor at any given time. Learn the basics of butane and live resin extraction - a purging and refining process allowing you to produce oils, waxes, shatter, and more.