Search results

  1. Doctor Vapor

    Vaporbrothers Dabbler & Eleven Pen

    Greetings and Good Vapin' to you. If you insist on smoking ass, try to get the highest grade available. Lower grade ass will leave a residue. I've had people ask me if the dabbler could blow smoke up your ass and I had to tell them that it's not smoke, it's vapor. To actually do that...
  2. Doctor Vapor

    Two hipsters walk into a bar. The first one did it before it was cool, and the second one did it...

    Two hipsters walk into a bar. The first one did it before it was cool, and the second one did it ironically.
  3. Doctor Vapor

    share that dab stash! (picture thread)

    Girl Scout Cookies CO2 Extract. Yumm. Great for vaping and other fun and medicinal activities. There's about 400 gr here @ 10% ratio. The lighter terpenes and flavinoids are fully present. No post-processing (yet). FYI the last set of honeycomb pix was of Blue Dream mixed hydrocarbon...
  4. Doctor Vapor

    share that dab stash! (picture thread)

    Behold, the Golden Nuggets.......
  5. Doctor Vapor

    Florasol (R134a) extractions.

    Interesting but how does this matter if all the florasol is purged from the extract? I still recommend complete purging of the "solvent". Due to it's vapor pressure at room temperature, it's easy with R134a. Very quick purge if you use a good vacuum. I believe it is safe. Florasol...
  6. Doctor Vapor

    Florasol (R134a) extractions.

    http://www.engineeringtoolbox.com/refrigerant-temperature-pressure-chart-d_1683.html
  7. Doctor Vapor

    Is it "hi how are you? or "How High are you?"

    Is it "hi how are you? or "How High are you?"
  8. Doctor Vapor

    Don't forget to exhale.

    Don't forget to exhale.
  9. Doctor Vapor

    Florasol (R134a) extractions.

    Thanks for your thoughtful questions, Chun. My mechanical engineer friend actually cut a hole and welded a tube into the big tank. The coldfinger from our chiller was placed inside to provide maximum thermal contact. You can see the hose going in to the bottom of the tank in some of the...
  10. Doctor Vapor

    Now, Inhale deeply.

    Now, Inhale deeply.
  11. Doctor Vapor

    Florasol (R134a) extractions.

    FINDING PARTS TO BUILD YOUR OWN: Here are some additional resources for those of you who would like to build an extractor. If you have other sources to add, please post them. STAINLESS TUBING: http://stainlessandalloy.com/index.php/stainless-pipe-tube-plate/sanitary-tube-fittings/tubing.html...
  12. Doctor Vapor

    Florasol (R134a) extractions.

    Here is one method to make powdered toast. (Sorry, I couldn't resist posting this) The "straight" answer is: In theory, yes but in practice, no. Powdered toast is made by spray drying. http://en.wikipedia.org/wiki/Spray_drying So far my friend has not been able to keep R-134a at the...
  13. Doctor Vapor

    Florasol (R134a) extractions.

    My phone gets notices when people post so even though I am in Lost Angeles right now, I'll be back to respond as time permits.
  14. Doctor Vapor

    Florasol (R134a) extractions.

    This nozzle is used in the recovery vessel and is based on something called Rapid Recovery of Supercritical Solutions or RESS.
  15. Doctor Vapor

    Florasol (R134a) extractions.

    The chiller runs a 'coldfinger' that is inserted into the reservoir to speed the change back to a iquid. Later my friend used a large radiator to further cool the flow and speed the process. Filters are the "molecular sieve" I mentioned earlier and used to remove water from the stream.
  16. Doctor Vapor

    Florasol (R134a) extractions.

    I've been looking around the forums her a bit and am very impressed with some of the people here. The level of knowledge on FC has certainly improved over the years. Thank you all for your interest in the material being presented in this thread. If you take the time to dig into the data I think...
  17. Doctor Vapor

    Florasol (R134a) extractions.

    OO had some interesting observations and comments, including: Thank you for your contribution. I'm honored that you find this information valuable and have taken the time to read it. To set the record straight I have some friends who are way into TLO. I don't subscribe to any rulebook. Call...
  18. Doctor Vapor

    Florasol (R134a) extractions.

    There is nothing more natural than vaping the herb the way Goddess intended it...... The reason for concentrates has more to do with minimizing lung exposure for me. I love gear too. Does that make me a 'gear head'? I couldn't find another thread that mentions it but I wanted to post...
  19. Doctor Vapor

    Florasol (R134a) extractions.

    FLskwat, Thank you for adding your perspective to this thread. Good to hear from the EU! I trust you are in one of the member states that is still financially stable for the time being. Ahh, to be in Europe where it is actually possible to carry out this kind of research without fear of...
  20. Doctor Vapor

    Florasol (R134a) extractions.

    Leaks can occur while the system is in operation. I found a $20 leak detector on ebay. http://www.ebay.com/itm/Halogen-Gas-Freon-Refrigerant-Leak-Detector-HVAC-Tool-/160861908106?pt=LH_DefaultDomain_0&hash=item25741dec8a It is sensitive but the leaks can be pinhole size or smaller. Even the $20...
Top Bottom