Monster-Wax
New member
Can someone with some knowledge give me some info on FastFill butane?
http://secure.cooperbooth.com/datasheets/135707.pdf
http://secure.cooperbooth.com/datasheets/135707.pdf
It works, has no ethyl mercaptans, no smell, or taste, but does have about 28% Propane and it leaves significant amounts of paraffin on the mirror test.
We've used it when we were out of n-Butane, and Lucienne was not available, but only when we are also going to winterize to remove the waxes. Because we run a recirculating system, the 28% propane isn't an issue. Locally it costs less than $20 a case.
What HL said about the checking the MSDS
https://www.icmag.com/ic/showthread.php?t=262075
It works, has no ethyl mercaptans, no smell, or taste, but does have about 28% Propane and it leaves significant amounts of paraffin on the mirror test.
We've used it when we were out of n-Butane, and Lucienne was not available, but only when we are also going to winterize to remove the waxes. Because we run a recirculating system, the 28% propane isn't an issue. Locally it costs less than $20 a case.
What HL said about the checking the MSDS
https://www.icmag.com/ic/showthread.php?t=262075
We recently loaded a recovery tank with Lucienne using a can tapper. The first 12 lbs or so went in relatively easy, but the non condensables brought the pressure up significantły. We froze the tank (-10f) and blew off any gases (propane included) through the vapor valve. We got a few more lbs in after that, but in order to fill it with all 23 lbs, we had to blow it into the pressure pot and then recover with the appion. After repeating the freeze and blowoff steps, we have a nicely purged tank of can gas.much cheaper than buying instrument grade solvent from airgas, too!
This is the tapper we used:
http://shop.advanceautoparts.com/we...&utm_campaign=enhancedrm&utm_content=28030339
Well, I never thought of that! Thanks, GW.
Saw the Pharm mentioned in the latest High Times as a resource on extractions. Congrats!