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Good filter aid? Options
 
Ananda
#1 Posted : 4/19/2012 3:02:27 AM
What would be a good filter aid to use for filtering the acidic solution of extraction? (to pull particulates out of the solution, while providing a quick-flowing filtration)
Thanks all
 
Icon
#2 Posted : 4/19/2012 4:50:43 AM
Try letting the solution sit in the refrigerator overnight. This causes all the particles to settle to the bottom into a sludge, making the water filtration through filter paper soooooo much easier if you do it carefully without disturbing the sludge.
 
Ananda
#3 Posted : 4/19/2012 8:18:05 PM
I want tO do this quickly and efficiently. Decanting won't remove all the particulates I need removed.
 
Shaolin
Moderator
#4 Posted : 4/19/2012 9:46:33 PM
Trickster wrote:
I've noticed that the final product quality depends on how well the acidic solution is filtered prior to basification.

justine wrote:
I agree, I always decant and pour rather than filter and it works great Smile


It does, indeed, although it takes ~12 hours for the solution to clear and settle completely.

gibran2 wrote:
Powdered MHRB settles very quickly. This is a nice mess-free way to do it!


I experimented a few times by decanting the solution after an hour first and leaving it to settle for another 8 hours. Always there was more sediment, almost as much as after the first decanting, only finer.

If I am in a hurry I use vacuum filtering. What works for me, is progressive filtering. First I use a cotton ball, then a coffee filter and then a couple of lab filter discs of varying density. With some experience it takes ~30 min to filter 0.5l of acidic solution to complete clarity.

mataylor wrote:
Laboratory vacuum pumps are crazy expensive


A basic water aspirator is sufficient and it costs a few dozen dollars only.


From this thread.
Got GVG ? Mhm. Got DMT ?

Pandora wrote:
Nexus enjoys cutting edge and ongoing superior programming skills of the owner of this site (The Traveler), including recent switching to the .me domain name.


I'm still, I'm still Jenny from the block

Simon Jester wrote:
"WTF n00b, buy the $100 vapor pipe or GTFO"


Ignorance of the law does not protect you from prosecution
 
Ananda
#5 Posted : 4/19/2012 9:58:03 PM
T-shirt- no. Decanting-no. Cotton balls- no. Filter discs of any grade-no.
Would Celite be a good choice for the acidic solution?
 
Shaolin
Moderator
#6 Posted : 4/19/2012 10:07:16 PM
It seems, a member had some problem with it, theory being that it absorbs some DMT.
Got GVG ? Mhm. Got DMT ?

Pandora wrote:
Nexus enjoys cutting edge and ongoing superior programming skills of the owner of this site (The Traveler), including recent switching to the .me domain name.


I'm still, I'm still Jenny from the block

Simon Jester wrote:
"WTF n00b, buy the $100 vapor pipe or GTFO"


Ignorance of the law does not protect you from prosecution
 
 
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