Production of 11-hydroxy-thc

Abstract

The invention involves a method of producing 11-Hydroxy-THC by first creating a mixture of oil and cannabis material. This mixture is subjected to a simultaneous process of high pressurization and heat. Ideally the cannabis chosen is from a kief created by freezing a cannabis plant part and vibrating/screening the frozen cannabis plant part.

Claims

1. A method of enhancing 11-Hydroxy-THC in a product comprising the steps of: creating a mixture of oil and cannabis material; b) enhancing 11-Hydroxy-THC in the mixture by, a period between 30 and 50 minutes, simultaneously, 1) subjecting the mixture to a pressure up to 750 pounds per square inch, and, 2) heating the pressurized mixture to a minimum of 240 degrees Fahrenheit, thereby obtaining 11-Hydroxy-THC; and, c) filtering solids from the heated mixture to obtain enhanced 11-Hydroxy-THC in the liquid.

2. The method according to claim 1, wherein, prior to the step of creating the oil and cannabis material, the step of creating a kief from a cannabis plant to act as the cannabis material for mixture with the oil.

3. The method according to claim 2, wherein the step of creating a kief includes the steps of: freezing a cannabis plant part; b) vibrating and screening the frozen cannabis plant part; and, c) collecting the kief falling from the screen.

4. The method according to claim 1, further including, prior to the step of creating a mixture of oil and cannabis material, the step of creating hashish to serve as the cannabis material in the mixture.

5. The method according to claim 1, further including the step of choosing a cannabis material from a cannabis plant having enhanced THC content prior to the step of creating a mixture of oil and cannabis material for the step of creating a mixture of oil and cannabis material.

6. The method according to claim 5, further including a first step of washing a source of cannabis at least twice with methanol and using the washed green plant as a cannabis material before mixing the cannabis material with oil.

7. The method according to claim 6, further including a final step of cooking the enhanced 11-Hydroxy-THC mixture to a firmer state.

8. The method of producing 11-Hydroxy-THC according to claim 9, further including a final step of cooking a resultant product to a desired consistency after the step of simultaneously subjecting the mixture to pressure and heating the pressurized material.

9. A method of mixture having enhanced 11-Hydroxy-THC comprising the steps of: a) washing a mixture of cannabis material with methanol; b) boiling the mixture of cannabis material and methanol to remove the methanol, thereby forming a washed cannabis material; c) purging the washed cannabis material with, 1) ethanol, then 2) Water to produce to produce an enhanced 11-Hydroxy-THC; and then d) drying a resulting mixture of cannabis material to a desired consistency.

10. The method according to claim 10, wherein the step of washing cannabis material with methanol includes the steps of draining methanol from the cannabis material and then performing a second washing of the cannabis material with methanol.

11. A method of enhancing a 11-Hydroxy-THC content comprising the steps of simultaneously, for a period of between 30 and 50 minutes: a) subjecting a mixture of oil and cannabis to a pressure up to 750 pounds per square inch; and, b) heating the pressurized mixture to a minimum of 240 degrees Fahrenheit.

12. The method according to claim 11, further including a preliminary step of selecting the cannabis source from the group consisting of kief, hashish, or plant material high in THC.

Description

DRAWINGS IN BRIEF

[0020] FIGS. 1A and 1B illustrate the preferred process for the production of 11-Hydroxy-THC.

[0021] FIGS. 2A and 2B illustrate the production of kief used in an alternative embodiment for the production of 11-Hydroxy-THC.

[0022] FIG. 3 illustrates the washing of cannabis as a preparation step for the preferred embodiment.

DRAWINGS IN DETAIL

[0023] FIGS. 1A and 1B illustrate the preferred process for the production of 11-Hydroxy-THC.

[0024] As illustrated in FIG. 1A, cannabis 11 and oil 12 are combined in a vessel 10A. The mixing process is not illustrated but can be done mechanically with a mixing wand or by agitating vessel 10A.

[0025] As shown in FIG. 1B, vessel 10B is sealed using lid 13. This forms an air tight container into which pressure 14 is applied and heat 15. The mixture experiences pressurization of up to 750 pound per square inch and a heating of a minimum of 240 degrees Fahrenheit. The pressurization and heating as outlined is to continue for a period of 30-50 minutes.

[0026] The resulting material has a higher concentration of 11-Hydroxy-THC.

[0027] In some embodiments, instead of raw cannabis 11, the cannabis is first rendered into hashish. Those of ordinary skill in the art recognize how hashish is made.

[0028] Additionally, in some embodiments, the raw cannabis is chosen for its inherit content of either THC or CBD depending on the overall result sought.

[0029] FIGS. 2A and 2B illustrate the production of kief used in an alternative embodiment for the production of 11-Hydroxy-THC. Kief is used in lieu of the raw cannabis outlined relative to FIGS. 1A and 1B.

[0030] As illustrated in FIG. 2A, the raw cannabis 20 is first frozen 21. The frozen cannabis is transferred 22 to screen 23 which is vibrated 24 to break up the frozen cannabis and to classify the material 25 into sought after size ranges for collection 26.

[0031] FIG. 3 illustrates the washing of cannabis as a preparation step for the preferred embodiment.

[0032] In some embodiments of the invention, instead of raw cannabis, the material is first prepared by two washings using a selected liquid 30 which is passed through the raw cannabis (not shown) within container 34. The chosen liquid is agitated 31 within container 34 before being discharged from container 34 via valve 32.

[0033] In some embodiments of this process, the washed material is heated 33 to obtain the desired consistency.

[0034] If the chosen cannabis is high in CBD, the preferred liquid chosen 30 for the washing is ethanol. This washing is done twice and then the cannabis is rinsed with water and then heated/dried to the desired consistency. This ideally involves boiling the cannabis/water mixture.

[0035] If the chosen cannabis is high in THC, the preferred liquid chosen 30 is ideally methanol.

[0036] It is clear that the present invention provides an efficient mechanism for the extraction of 11-Hydroxy-THC.