Tech Team · Kintek Solution

THC distillate is produced through a series of extraction and refinement processes, primarily using short-path distillation or short-path wiped film distillation. These methods aim to isolate and concentrate cannabinoids, terpenes, and other compounds from cannabis or hemp oil while removing impurities. The process begins with winterization to remove waxes, followed by filtration and solvent removal. The refined oil is then subjected to distillation, where temperature and pressure control separate cannabinoids, terpenoids, and contaminants based on their boiling points. The result is a highly pure THC distillate, often reaching up to 99% purity, suitable for various applications.

Key Points Explained:

1. Winterization

   • Purpose: Removes waxes and lipids from the cannabis or hemp oil.
   • Process: The oil is mixed with ethanol and chilled to very low temperatures, causing waxes to solidify and separate.
   • Importance: Ensures the oil is free of unwanted plant material, which can interfere with the distillation process and reduce purity.

2. Filtration

   • Purpose: Separates solidified waxes from the oil.
   • Process: The chilled mixture is filtered using specialized equipment to isolate the oil from the waxes.
   • Importance: Prepares the oil for further refinement by removing physical impurities.

3. Solvent Removal

   • Purpose: Eliminates residual solvents like ethanol from the oil.
   • Process: A rotary evaporator is used to heat the oil under reduced pressure, evaporating the solvent while preserving the cannabinoids and terpenes.
   • Importance: Ensures the final distillate is free of solvents, making it safer and more stable.

4. Short-Path Distillation

   • Purpose: Isolates and concentrates cannabinoids (e.g., THC, CBD) and terpenes.
   • Process: The oil is heated in a distillation machine, which consists of an evaporator and a condenser. Different compounds are separated based on their boiling points.
     • Cannabinoids: Extracted by controlling temperature and pressure.
     • Terpenoids and Flavonoids: Collected individually based on their specific boiling points.
     • Contaminants: Removed as undesirable by-products (e.g., solvents, moulds, pesticides).
   • Importance: Produces a highly pure distillate (up to 99% purity) by isolating desired compounds and removing impurities.

5. Short-Path Wiped Film Distillation

   • Purpose: An advanced method of distillation that enhances separation efficiency.
   • Process: A thin film of oil is spread over a heated surface, and a wiper blade ensures even distribution. This allows for precise control over temperature and pressure.
   • Importance: Improves the yield and purity of the distillate, making it ideal for high-quality THC production.

6. Final Product

   • Characteristics: THC distillate is a clear, viscous liquid with high potency (up to 99% THC).
   • Applications: Used in vape cartridges, edibles, tinctures, and other cannabis products.
   • Advantages: High purity, consistent potency, and versatility in product formulation.

By following these steps, THC distillate is created through a meticulous process that ensures maximum purity and quality, making it a preferred choice for manufacturers and consumers alike.

Summary Table:

Step	Purpose	Process	Importance
Winterization	Removes waxes and lipids from cannabis/hemp oil.	Oil is mixed with ethanol and chilled, causing waxes to solidify and separate.	Ensures oil is free of unwanted plant material, improving distillation efficiency and purity.
Filtration	Separates solidified waxes from the oil.	Chilled mixture is filtered using specialized equipment.	Prepares oil for further refinement by removing physical impurities.
Solvent Removal	Eliminates residual solvents like ethanol.	Rotary evaporator heats oil under reduced pressure, evaporating solvents.	Ensures final distillate is solvent-free, making it safer and more stable.
Short-Path Distillation	Isolates and concentrates cannabinoids and terpenes.	Oil is heated in a distillation machine; compounds are separated based on boiling points.	Produces highly pure distillate (up to 99% purity) by isolating desired compounds.
Short-Path Wiped Film Distillation	Enhances separation efficiency.	Thin film of oil is spread over a heated surface; wiper blade ensures even distribution.	Improves yield and purity, ideal for high-quality THC production.
Final Product	THC distillate: clear, viscous liquid with high potency (up to 99% THC).	Used in vape cartridges, edibles, tinctures, and other cannabis products.	High purity, consistent potency, and versatility in product formulation.

Interested in high-purity THC distillate for your products? Contact us today to learn more!