sure and people know his name, he certainly helped to spread the medical use. but his techniques were nothing innovative. like i said its really not any easier than doing a quick wash with less heat
when i say terp i mean all the terpenoids etc which does encompass thc. and even with the more traditional terps. almost (all have an effect) all hit receptors
like caryophyllene for example hitting cb2 that is common in modest quantity in most cannabis
but even taking tjem out of the equation, thc is quite sensitive. and quickly breaks down to 8-thc and cbn. both with less medicinal benefit
my personal favorite extraction is a "freeze dried" crystalline isopropanol extract. taki.g less fats and waxes of the leaves that most really cant be removed through winterizing. and etoh can get too dirty too quick amd killl yield
i dont recommend acetome as its a little dirty.
in a study listing 99% "or better" acetone analysis 21 brands
"All 21 acetone sources were found to contain four of the common acetone impurities expected; diacetone alcohol (2-pentanone,4-hydroxy-4-methyl-), mesityl oxide (3-penten-2-one,4-methyl-), phorone (2,5-heptadien-4-one,2,6-dimethyl-) and phenol"
"A large number and broad range of different chemical impurities were found, dependent upon the acetone source. These chemical impurities ranged in complexity from simpleorganic acids, alkanes and olefins, to a variety of substituted benzylcompounds (to highlight just a few)."
as the production of acetone is tied to benzene production
damn that post sucked..my bad