Green Coffee Extract
Green Coffee Extract
Purity Levels
99% Caffeine USP
Mechotech designs and manufactures turnkey herbal extraction plants for green coffee extract, listed in the catalogue as 99% caffeine USP. The raw material is unroasted green coffee beans (Coffea arabica or Coffea canephora), chosen for their natural caffeine content. A 99% caffeine grade is a purified fraction, so the line includes a purification and isolation stage after extraction.
Mechotech’s Green Coffee Extract plant is configured around the specific chemistry and processing requirements of the raw material. Built in SS 316L with integrated solvent recovery, automation and full documentation, each plant is delivered as a commissioned turnkey system. The figure 99% Caffeine USP is the catalogue standardisation; the specification actually targeted is set during process development and pilot validation.
Technical Specifications
| Product | Green Coffee Extract Extraction Plant |
|---|---|
| Process Category | Herbal Extraction Plants |
| Botanical Name | Coffea arabica L. and Coffea canephora (Robusta) |
| Raw Material | Green (unroasted) coffee beans |
| Plant Part / Feed Form | Green coffee beans (unroasted seeds; exact form confirmed with the client) |
| Principal Documented Constituent | Caffeine |
| Standardisation | 99% Caffeine USP (catalogue figure; the legacy catalogue spells it “Caffeinie”) |
| Extract Type | Standardised extract (liquid concentrate or dried powder, per specification) |
| Extraction Method | Food-grade solvent (alcohol / aqueous) extraction in closed, jacketed SS 316L extractors |
| Product-contact Material | SS 316L, electropolished, CIP-cleanable |
| Filtration System | Plate-and-frame filter press with cartridge polish filtration |
| Concentration System | Falling-film / vacuum evaporator with closed-loop solvent recovery |
| Drying System | Spray dryer or vacuum dryer, where a powder is required |
| Utility Requirements | Steam, chilled/cooling water, vacuum, compressed air, soft water, power (project-specific) |
| Automation | PLC-based automation |
| Plant Capacity | Configured to requirement |
| Compliance | GMP hygienic design; full documentation for qualification |
| Final Product Form | Standardised extract (concentrate or free-flowing powder) |
Plant Capacities
| Plant Scale | Raw Material Throughput | Typical Use |
|---|---|---|
| Pilot | Configured to your feedstock and trial plan | Product development, parameter validation |
| Semi-Commercial | Configured between pilot and commercial scale | Scale-up trials, contract manufacturing |
| Commercial | Configured to raw-material supply and confirmed buyer volume | Commercial production |
Capacity is configured to raw-material supply, confirmed buyer volume and investment timeline; a pilot plant is recommended to validate parameters before scaling.
Manufacturing Process
Raw Material Preparation
Green (unroasted) coffee beans is authenticated, tested for moisture and milled to a uniform particle size to maximise solvent contact before extraction.
Extraction
The milled Green Coffee Extract raw material is extracted with food-grade solvent (alcohol / aqueous) in closed jacketed SS 316L extractors under controlled temperature and over multiple cycles to recover the target actives.
Filtration
The extract (miscella) is clarified through a plate-and-frame filter press followed by cartridge polish filters.
Concentration & Solvent Recovery
The miscella is concentrated in a falling-film / vacuum evaporator, with solvent recovered through the condenser return system.
Standardisation
The concentrate is assayed and adjusted to the declared catalogue specification, with a purification / isolation stage where a high-purity fraction is the target, before the final finishing step.
Drying & Quality Control
The standardised Green Coffee Extract extract is concentrated or spray- or vacuum-dried to the required form, then released after assay, residual-solvent, heavy-metal, microbial and moisture testing.
Major Plant Equipment
- Raw material authentication, cleaning and moisture testing
- Mill (size reduction)
- Jacketed SS 316L extraction vessels
- Plate-and-frame filter press
- Cartridge polish filters
- Falling-film / vacuum evaporator
- Closed-loop solvent recovery system (condenser return)
- Spray dryer / vacuum dryer
- CIP (clean-in-place) system
- PLC-based automation panel
Plant Output
From Plant to Product
Green Coffee Extract
This botanical is also in the product range of Sureka Life Sciences, our sister concern in botanical ingredients.
Applications
- Neuroprotection and metabolic-support supplement formulations
- Antioxidant formulations
- Standardised caffeine extract supply (99% caffeine USP catalogue figure)
Key Features
SS 316L Construction
Electropolished SS 316L product-contact surfaces with CIP operation between batches.
Closed-Loop Solvent Recovery
Integrated condenser-return recovery reuses solvent between batches and reduces solvent loss.
Standardised to Specification
In-process and batch-release assay are used to check the finished extract against its declared target specification (catalogue figure: 99% Caffeine USP).
Flexible Finishing
The extract can be finished as a concentrate or, with a matched spray or vacuum dryer, as a free-flowing powder.
Scalable Batch Capacity
Plants are configured to requirement from pilot scale upward, with modular expansion.
Frequently Asked Questions
Does Mechotech supply the complete machinery for Green Coffee Extract?
What specification can the Green Coffee Extract plant achieve?
What production capacities are available for the Green Coffee Extract plant?
Which industries does the catalogue list for the Green Coffee Extract plant?
Which part of Green Coffee Extract is processed in the plant?
How is Green Coffee Extract extract produced in Mechotech’s extraction plant?
How does this page differ from Mechotech’s other coffee pages?
Which related plants does the catalogue list with Green Coffee Extract?
Which uses does the catalogue list for Green Coffee Extract?
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