Solventless terpene extractor for cannabis processing

Preserve the most volatile aromatic compounds during extraction, enhancing the flavor and potency of your final product with this advanced solventless terpene extraction solution.

Extracts and Isolates Solventless Terpenes

The STX 90 from Root Sciences is a solventless terpene extraction system designed to preserve the most delicate terpene profiles in cannabis and hemp products. Utilizing a patented cryogenic trap technology derived from semiconductor industry expertise, this extractor efficiently isolates strain-specific terpene isolates before cannabinoid extraction. Operable in pre-processing and processing departments, it gently evaporates volatile terpenes from both dry and fresh-frozen biomass under deep vacuum conditions, without solvents, ensuring maximum yield and purity.

Capable of processing up to 90 pounds per 8-hour shift, the STX 90 features a 90-liter biomass vessel supporting various batch sizes (5-30+ lb) for versatile production requirements. A fully-automated, industrial-scale system, its 15-inch HMI allows you to program tailored extraction recipes with minimal operator intervention, ensuring consistent quality and operational compliance. The system’s integration into your production line is seamless, supporting energy efficiency by optimizing precise thermal control during extraction.

Built with stainless steel to resist corrosion and designed for easy cleaning and maintenance, it supports compliance with industry standards. Perfect for cannabis processors, hemp extraction facilities, and vape cartridge manufacturers, the STX 90 delivers enhanced product quality by maintaining the aromatic integrity of your extracts, ultimately enabling the creation of full spectrum, terpene-rich products. Additionally, Root Sciences offers customization options and engineering support to tailor the system to your specific processing needs.

Benefits

  • Preserves terpene integrity, enhancing aroma and flavor profiles in end products.
  • Conserves resources by eliminating solvent use, maintaining production sustainability.
  • Reduces labor costs with fully automated extraction cycles.
  • Enhances operational efficiency by processing up to 90 pounds per shift.
  • Ensures product quality consistency with programmable extraction recipes.

General


Applications
Terpenes,Aromatic compounds,Vape cartridges,Cannabis concentrates,Hemp products,Cannabis extracts
End products
Terpene isolates,Strain-specific vape cartridges,Solventless cannabis concentrates,Full spectrum cannabis extracts,Cannabis-derived aromatic oils,Hemp-derived aromatic terpenes
Steps before
Drying,Fresh-frozen biomass preparation
Steps after
Cannabinoid extraction,Wiped film distillation,Recombination with concentrates
Input ingredients
cannabis biomass,dry biomass,fresh-frozen biomass
Output ingredients
terpene isolate,>99% terpene isolate,strain-specific terpenes,cannabis derived terpenes,full spectrum,terpene rich product
Market info
Root Sciences is known for providing high-quality extraction, distillation, and other processing equipment for the cannabis and hemp industries, offering solutions for creating purified concentrates and extracts, emphasizing efficiency and innovation.

Technical Specifications


Batch Time
2-3 h
Processing Capacity
Up to 90 lb/shift
Electrical Options
1Φ 240 V,50-60 Hz,40 A
Required Utilities
LN2 Dewar (300 L recommended)
Extraction Vessel Volume
90 L
Batch Size
5-30+ lb
Dimensions (LxWxH)
213 cm x 124 cm x 176 cm
Weight
2,101 lb (953 kg)
Operating Space Dimensions
244 cm x 124 cm x 176 cm
Automation
Fully-Automated Operation

Operating Characteristics


Automation level
Fully-Automated with HMI
Batch vs. continuous operation
Batch
Extraction method
Solventless direct distillation
Vacuum level control
Deep vacuum separation
Temperature control
Cryogenic with LN2
Integrated steps
Pre-programmed extraction cycle
Batch time
2-3 hours
Energy efficiency
Efficiency focused for terpene preservation

Material Compatibility


Density/particle size
0.5–2.5 g/cm³ / 50–1000 µm


GMP Compliance
Yes
FDA Material Compliance
Yes
CE Marking
Yes
Patented Technology
Yes

Physical Characteristics


Machine footprint
213 cm x 124 cm x 176 cm
Operating space dimensions
244 cm x 124 cm x 176 cm
Weight
2,101 lb (953 kg)
Extraction Vessel Volume
90 L
Batch Size
5-30+ lb
Discharge method
Rotating drum

Custom Options


Control panel type
15-inch HMI
Integration possibilities
Plug-and-play integration
Operating automation
Fully-Automated Operation
Extraction recipe programming
Custom tailored extraction recipes