Description

Our company is gradually expanding the market and making more new friends with an humbly attitude and steady steps. Based on the principle of mutual benefit, we are sincerely serving all customers in the size exchange chromatography, FFE device, crystal vessels industry. Dare to be the world is the source of success in our career, thus we need dare to learn and to practice innovation. High efficiency is not only the impact of speed but also fast and excellent quality assurance, as well as the quality of work and life of employees. We guarantee that all products are in good and normal condition, which is free from any defects in materials and workmanship complying with industry norms and standards.

Introduction

Cannabidiol (CBD) is a natural compound found in the cannabis plant and is one of over 100 identified phytocannabinoids.

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Parameter

Extractor No.	Three	Separator No.	Two
Pressure	350 bar to 500 bar	Temperature	85℃
Material	SS304 / SS316	Pressure vessels Standard	ASME / CE / GB
Control method	PLC Automation control	Quick open structure of extractors	Clamp automatic quick open structure

Key Steps in the Extraction Process

Step 1: Supercritical Carbon Dioxide Extraction
Supercritical carbon dioxide extraction uses pressurized carbon dioxide to extract cannabinoids and terpenes from plant material. This highly selective and controllable process allows manufacturers to target specific compounds (such as CBD) for extraction.

Step 2: Winterization - Refining the Crude Oil
The initial extract contains plant fats, waxes, and lipids that must be removed. This refining process is called winterization.

Winterization Process:

1.Mix with ethanol: The crude extract is mixed with 200-proof ethanol and stirred thoroughly.

2.Freeze: The mixture is placed in a freezer overnight. The low temperature causes unwanted fats and waxes to solidify.

3.Filtering: The solids are removed using a Büchner funnel or a similar filtration system.

4.Evaporating ethanol: The filtered solution is heated to evaporate the ethanol, leaving behind pure oil. The recovered ethanol can be reused for subsequent batches.

Step 3: Short-Path Distillation
To isolate CBD and further refine the extract, short-path distillation is used. This technique separates compounds based on their boiling points.

Short-Path Distillation Steps:

1.Heat the oil: The winterized oil is gradually heated.

2.Separate compounds: Each compound is collected separately as it evaporates at its specific boiling point.

3.Isolate CBD: The final product is a highly purified oil suitable for various applications.

Features of Our Equipment

1.Low-temperature extraction: Operates at approximately 31°C, preserving heat-sensitive CBD and other active compounds.

2.Precise purification: Allows for the adjustment of pressure and temperature to target CBD extraction specifically while minimizing impurities like THC.

3.Eco-friendly and safe: Uses no toxic solvents and leaves no harmful residues; the CO₂ is fully recyclable.

4.Full Automation with Intelligent Control | Labor-Saving：No Need for Full-Time Supervision, 2 Personnel for 24/7 Operation (Traditional Equipment Requires 4-6 Staff per Shift)

Our Advantages

1.We have extensive experience in designing and optimizing industrial-scale systems.

2.We provide comprehensive services, including overseas installation, commissioning, training, and after-sales support.

3.Our equipment combines excellent quality with competitive pricing.

For more details on our supercritical CO₂ extraction equipment's technical specifications or to discuss business collaboration opportunities, please contact us. We will provide tailored technical parameters and customized solutions to meet your needs.

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Factory Photo

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Packing

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FAQ

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Technical Parameters

Dear customers, we will provide you with professional design and service for any needs in the Professional Continuous Countercurrent Cbd Extraction Equipment field. We believe that our company will be your best business partner. We strengthen our basic management, enhance our ability to integrate resources, deepen our innovation and development, and strive to realize the transformation and upgrading of our development mode. Our products meet the relevant technical standards, and customer satisfaction has always been our pursuit.