Best Bho Purge Without Vacuum

I have a friend that does bho all the time but always uses a vacuum purge.

Best bho purge without vacuum.

The simplest way to make bho shatter with a vacuum purge is detailed below. This allows the liquid butane to evaporate much faster. Yes i m fairly new to the bho i ve read a lot of information about making and purging but i can t find any information on how to do small personal batched like 10 grams nothing big. He however didn t have any recommendations when it came to purging without one.

The simplest way to make bho shatter with vacuum purge. So after blasting the trim with butane and doing the water purge i was really lost. The best way to purge without a vacuum is to use a very accurate oven that can hold the temp at 170f 175f spread the bho as thin as possible on parchment paper after your initial waterbath purge to create as much surface area as possible. The graph below shows the boiling points of various solvents at different atmospheric pressures.

Once the liquid is gone i move the pan to the oven and turn the temp on and off every 10 minutes for about an hour. Anyways i basically stumbled upon alot of trim and decided to have him help me. For many people the thought of making shatter at home is intimidating. I don t have the spare cash right now to get a vacuum chamber so what other ways can i purge it i ve seen putting it in a oven after putting hot water under it and letting most of the butane boil off but i m not.

Thus vacuum purging allows us to boil off the butane without damaging the quality of the bho. Prior to blasting i preheat the pyrex dish in the oven lowest setting 170f.