Executive Summary
A leading nutraceutical manufacturer required a turnkey extraction facility to produce Bacopa monnieri (Brahmi) Extract standardized to 20%, 40%, 50%, and 55% Bacosides for domestic and international markets.
The objective was to maximize Bacoside recovery while preserving heat-sensitive phytochemicals, minimizing solvent losses, reducing operating costs, and ensuring batch-to-batch consistency under GMP manufacturing conditions.
MECH O TECH LLP successfully designed, manufactured, installed, and commissioned a 5 TPD Bacopa Monnieri Extraction Plant featuring advanced hydro-alcoholic extraction, vacuum concentration, purification, resin column enrichment, solvent recovery, spray drying, and PLC-SCADA automation.
The plant consistently produces premium-quality Bacopa Extract with high Bacoside content, superior product stability, and export-grade quality.
Customer Background
The customer manufactures herbal extracts supplied to nutraceutical companies, Ayurvedic medicine manufacturers, pharmaceutical companies, functional food manufacturers, cognitive health supplement brands, and international botanical ingredient distributors. With increasing demand for standardized Brahmi Extract, the customer required a modern automated processing facility capable of meeting global quality standards.
Customer Challenges
Before modernization, the customer encountered:
- Low Bacoside extraction efficiency
- Inconsistent standardization
- High solvent consumption
- Long extraction cycles
- High energy costs
- Manual production leading to batch variations
- Poor solvent recovery
- Difficulty meeting export specifications
- Limited production capacity
Project Objectives
MECH O TECH LLP was commissioned to deliver a facility capable of:
- Processing 5 MT/day of Bacopa herb
- Producing standardized extracts containing 20–55% Bacosides
- Maximizing active compound recovery
- Recovering over 98% of extraction solvent
- Reducing utility consumption
- Fully automating production
- Meeting GMP requirements
- Supporting future capacity expansion
Raw Material
- Botanical Name
- Bacopa monnieri
- Common Name
- Brahmi
- Plant Part Used
- Whole Plant
- Moisture Content
- 8–10%
- Daily Processing Capacity
- 5,000 kg/day
Finished Product
Available Options
Applications
- Memory Enhancement Supplements
- Cognitive Health Products
- Ayurvedic Medicines
- Pharmaceutical Formulations
- Functional Foods
- Herbal Capsules & Tablets
Process Flow
Process Description
Raw Material Preparation
Fresh or dried Bacopa herb is cleaned to remove foreign matter before controlled milling to optimize extraction efficiency.
Hydro-Alcoholic Extraction
Prepared raw material is processed in stainless steel extraction vessels using optimized hydro-alcoholic solvent systems.
The extraction process ensures:
- Maximum Bacoside recovery
- Reduced degradation
- Uniform extraction
- High productivity
- Lower solvent usage
Primary Filtration
The extract is clarified using pressure filtration systems to remove suspended plant particles while preserving active phytochemicals.
Vacuum Concentration
The clarified extract is concentrated under vacuum at low temperatures.
Benefits include:
- Protection of heat-sensitive compounds
- Reduced steam consumption
- Improved product stability
- Efficient concentration
Purification
The concentrated extract undergoes purification to remove chlorophyll, sugars, tannins, and unwanted plant components.
Resin Column Enrichment
A specialized adsorption resin system selectively enriches Bacosides to the required concentration.
Advantages include:
- Higher purity
- Improved standardization
- Better color
- Consistent export-grade quality
Solvent Recovery
A closed-loop solvent recovery system recovers more than 98% of ethanol, significantly reducing operating costs and environmental impact.
Recovered solvent is:
- Condensed
- Purified
- Recycled into production
Drying
Depending on customer requirements, the enriched extract is dried using:
- Spray Dryer
- Vacuum Tray Dryer
- Fluid Bed Dryer (Optional)
The final powder provides:
- Excellent flowability
- Low moisture
- High Bacoside stability
- Long shelf life
Blending & Standardization
Finished extract is blended to customer specifications before packaging.
Major Equipment Supplied
- Raw Material Cleaning System
- Hammer Mill
- Stainless Steel Extractors
- Solvent Storage Tanks
- Transfer Pumps
- Pressure Leaf Filters
- Vacuum Evaporator
- Resin Purification Columns
- Solvent Recovery System
- Condensers
- Spray Dryer
- Vacuum Tray Dryer
- Ribbon Blender
- Storage Tanks
- CIP System
- PLC-SCADA Automation
- Electrical MCC
- Instrumentation Package
Automation Features
The plant includes advanced automation for:
- Recipe management
- Batch control
- Temperature monitoring
- Solvent flow regulation
- Vacuum control
- Resin column sequencing
- Alarm management
- Batch traceability
- Production reporting
- Utility monitoring
- Remote diagnostics
GMP & Safety Features
The facility is designed to comply with GMP and international pharmaceutical manufacturing standards. Features include:
- SS 316L product-contact surfaces
- Hygienic sanitary piping
- CIP-compatible equipment
- Closed solvent handling
- Nitrogen blanketing
- Flameproof motors
- Explosion-proof electrical components
- Pressure relief systems
- Emergency shutdown interlocks
- Validation-ready hygienic design
Plant Utilities
- Steam Boiler
- Cooling Tower
- Chilled Water System
- Vacuum System
- Air Compressor
- Electrical Power
- Soft Water System
- Nitrogen Supply
Sustainability Features
The plant incorporates environmentally responsible engineering, including:
- Closed-loop solvent recovery
- Heat recovery systems
- Energy-efficient vacuum evaporation
- Optimized water consumption
- Low-emission processing
- Reduced wastewater generation
- Automated CIP optimization
- Eco-friendly process design
Customer Benefits
After successful commissioning, the customer achieved:
- Higher Bacoside recovery
- Improved product purity
- More than 98% solvent recovery
- Reduced energy consumption
- Lower production costs
- Excellent batch consistency
- Increased export acceptance
- Improved operator safety
- Expanded production capacity
- Faster return on investment
Plants Used In This Project
Why Mech O Tech LLP?
MECH O TECH LLP is a leading manufacturer of turnkey extraction plants for herbal, nutraceutical, pharmaceutical, food, and specialty chemical industries. With expertise in solvent extraction, adsorption technology, solvent recovery, drying systems, automation, and GMP-compliant engineering, we deliver customized, energy-efficient solutions that enable customers to manufacture premium botanical extracts with world-class quality.
Conclusion
The Bacopa Monnieri Extraction Plant developed by MECH O TECH LLP provides an advanced solution for manufacturing standardized Bacoside-rich extracts with high efficiency, superior quality, and sustainable operation. By combining precision extraction, intelligent automation, advanced purification, and high solvent recovery, the plant enables manufacturers to meet growing global demand for premium cognitive health ingredients while maintaining excellent operational performance.
Key Technical Highlights
- Raw Material
- Bacopa monnieri (Whole Plant)
- Plant Capacity
- 1–20 TPD (customizable)
- Finished Product
- 20%, 40%, 50%, 55% Bacosides
- Solvent Recovery
- Up to 98%
- Automation
- PLC-SCADA with recipe-based batch control
- Construction Material
- SS 304 / SS 316L
- Compliance
- GMP, WHO-GMP, USFDA-ready hygienic design, CE-compliant equipment where applicable
- Applications
- Nutraceuticals, Pharmaceuticals, Ayurvedic Medicines, Functional Foods, Herbal Supplements
Why Global Manufacturers Choose MECH O TECH LLP
- Over 30 years of engineering expertise
- Complete turnkey extraction plant solutions
- Custom capacities from 100 kg/day pilot plants to 100 TPD commercial plants
- Advanced solvent recovery systems with up to 98% recovery efficiency
- Energy-efficient multi-effect evaporation and drying technologies
- PLC-SCADA automation with Industry 4.0 integration
- GMP, WHO-GMP, USFDA, EU-GMP compatible hygienic designs
- In-house engineering, fabrication, installation, commissioning, validation, and operator training
- Global project execution and after-sales technical support
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