Herbal Extraction Plants

Carrot Pomace Carotenoid and Pectin Extract

Extraction Technologies

Counter-Current Extraction (CCE)Supercritical CO₂ Extraction (SCFE)Subcritical Water Extraction (SWE)Ultrasound-Assisted Extraction (UAE)Enzyme-Assisted Extraction (EAE)Hybrid ExtractionMicrowave-Assisted Extraction (MAE)

Mechotech designs and manufactures turnkey extraction plants that process carrot pomace to recover carotenoids, beta-carotene and pectin. We supply the machinery for the route selected after screening — raw-material preparation, extraction, separation, concentration or recovery, and drying or collection — configured to the target specification. Mechotech's technology screening assigns routes by target — carotenoids: Counter-Current (CCE), Ultrasound (UAE), Hybrid and Microwave (MAE); beta-carotene: Supercritical CO₂ (SCFE); pectin: Subcritical Water (SWE), Enzyme-Assisted (EAE) and Hybrid; the best-ranked routes overall are Subcritical Water Extraction (SWE) and Enzyme-Assisted Extraction (EAE) (high-priority screening, rank 4 of 100).

For carrot pomace with carotenoids, beta-carotene and pectin as the target, there are 7 candidate technologies: Counter-Current Extraction (CCE), Supercritical CO₂ Extraction (SCFE), Subcritical Water Extraction (SWE), Ultrasound-Assisted Extraction (UAE), Enzyme-Assisted Extraction (EAE), Hybrid Extraction and Microwave-Assisted Extraction (MAE). By route — Counter-Current (CCE) for carotenoids: high-priority screening, rank 8 of 100, ethanol/water or suitable food-grade solvent; Supercritical CO₂ (SCFE) for beta-carotene: exploratory screening, rank 93 of 100, CO₂; optional ethanol modifier; Subcritical Water (SWE) for pectin: high-priority screening, rank 4 of 100, pressurized water; Ultrasound (UAE) for carotenoids: high-priority screening, rank 8 of 100, ethanol/water or water; Enzyme-Assisted (EAE) for pectin: high-priority screening, rank 4 of 100, water, enzyme and pH control; Hybrid for carotenoids: high-priority screening, rank 8 of 100, sequence selected by target; Hybrid for pectin: relevant screening, rank 48 of 100, sequence selected by target; Microwave (MAE) for carotenoids: high-priority screening, rank 8 of 100, ethanol/water or water. For the first-listed of the best-ranked routes, Subcritical Water (SWE), the screening flags: pressure-rated hot water; check thermal degradation, hydrolysis and downstream drying. These are screening candidates rather than guarantees: the final technology, operating parameters and plant configuration are established during process development and pilot validation. Product-contact parts are built in SS 316L with CIP-cleanable design, and automation is configured to the project.

Technical Specifications

Product	Carrot Pomace Carotenoid and Pectin Extract Plant
Feedstock	Carrot pomace
Part / Feed Form	Pomace
Target Extract	Carotenoids, beta-carotene and pectin
Extraction Method	Counter-current, CO2, SWE, UAE, EAE, Hybrid, MAE
Technology Count	7
Product-contact Material	SS 316L, electropolished, CIP-cleanable
Automation	PLC-SCADA, configured to requirement

Plant Capacities

Plant Scale	Pomace Throughput	Typical Use
Pilot	Configured to your feedstock and trial plan	Product development, parameter validation
Semi-Commercial	Configured to raw-material supply and buyer volume	Contract manufacturing, scale-up trials
Commercial	Configured to raw-material supply and confirmed buyer volume	Commercial production at confirmed buyer volume

Capacity is configured to raw-material supply and confirmed buyer volume; we recommend a pilot plant to validate process parameters before scaling. No fixed throughput is quoted for this product.

Manufacturing Process

Each extraction method follows a different process — pick a method to see its steps.

Raw-Material Preparation

Carrot pomace is cleaned and size-reduced so carotenoids can be reached by the extraction medium; particle size and moisture are set during process development.

Counter-Current Loading

Prepared carrot pomace is fed into a multi-stage solid–liquid counter-current extractor where fresh ethanol/water or a suitable food-grade solvent meets the most-depleted material.

Counter-Current Extraction

Solvent flows against the solids across stages to draw out carotenoids; bed flow and fines management are verified during pilot work.

Extract (Miscella) Collection

The carotenoids-bearing miscella is collected from the fresh-feed end while spent solids are discharged from the solvent-entry end.

Concentration & Solvent Recovery

Solvent is removed from the clarified carotenoids-bearing extract under vacuum and returned through a solvent-recovery loop; recovery performance is confirmed at pilot scale.

Standardisation & Drying

The carotenoids extract is assayed against the declared target specification and dried or supplied as a concentrate, according to the requirement.

Major Plant Equipment

Raw-material cleaning and size-reduction system
Multi-stage counter-current extractor
Solvent storage tanks and transfer pumps
Pressure-rated hot-water extraction vessel
High-pressure water pump and heat exchangers
Ultrasonic extraction vessel with transducer system
Jacketed enzyme reaction vessel with pH and temperature control
Enzyme dosing and inactivation system
Combined extraction train (stage equipment per the sequence selected during process development)
Microwave extraction vessel with temperature and safety controls
Supercritical CO₂ extraction vessels
CO₂ pump, heat exchangers and chiller
Separator vessels
CO₂ recovery / recycle system
Optional ethanol-modifier dosing skid
Filtration / centrifugation system
Vacuum evaporator
Membrane concentration unit (where required)
Solvent recovery system with condensers
Dryer (where a dried form is specified)
CIP (clean-in-place) system
Storage and finished-product tanks
PLC-SCADA control panel and instrumentation

Plant Output

Carotenoids, beta-carotene and pectin extract

Applications

Pharmaceutical standardised ingredient supply — Carrot Pomace Carotenoid and Pectin Extract
Nutraceutical capsule, tablet, and supplement manufacturing — Carrot Pomace Carotenoid and Pectin Extract
Food and beverage applications — Carrot Pomace Carotenoid and Pectin Extract
Cosmetic and personal care active ingredients — Carrot Pomace Carotenoid and Pectin Extract
Export to regulated-market ingredient buyers — Carrot Pomace Carotenoid and Pectin Extract

Key Features

Joint Best-Ranked Routes — High-Priority Screening Fit
Joint best-ranked routes for carrot pomace: Subcritical Water (SWE) and Enzyme-Assisted (EAE), all at rank 4 of 100 in their respective screenings. Ranks are directional screening priorities, not measured yield, ROI or plant guarantees.
7 Candidate Routes
Routes screened for carrot pomace: Counter-Current (CCE) — high-priority, rank 8; Supercritical CO₂ (SCFE) — exploratory, rank 93; Subcritical Water (SWE) — high-priority, rank 4; Ultrasound (UAE) — high-priority, rank 8; Enzyme-Assisted (EAE) — high-priority, rank 4; Hybrid — high-priority, rank 8; Microwave (MAE) — high-priority, rank 8. Each route has its own process tab above.
3-Target Scope
Targets are assigned to routes in the screening — carotenoids: Counter-Current (CCE), Ultrasound (UAE), Hybrid and Microwave (MAE); beta-carotene: Supercritical CO₂ (SCFE); pectin: Subcritical Water (SWE), Enzyme-Assisted (EAE) and Hybrid — so each route’s steps name only the target it is screened for.
Parameters Fixed After Pilot Trials
Recovery of carotenoids, beta-carotene and pectin, selectivity, solvent or water duty, quality and cleaning are measured in pilot trials, starting with small-scale feed trials, before final plant parameters are fixed.
SS 316L Hygienic Construction
Product-contact surfaces are SS 316L and CIP-cleanable, in a hygienic design suited to food, nutraceutical and pharmaceutical supply chains; PLC-SCADA automation with recipe control can be configured to the project scope.

Frequently Asked Questions

What is a carrot pomace extraction plant for carotenoids, beta-carotene and pectin?

It is a turnkey Mechotech plant that processes carrot pomace to recover carotenoids, beta-carotene and pectin. The plant covers raw-material preparation, extraction, separation, concentration or fraction collection, and drying or packing, and is configured to the target specification. It sits within Mechotech's wider range of herbal extraction plants.

Which plant part or feed form does the carrot pomace plant process?

The candidate feedstock is carrot pomace. The target extract is carotenoids, beta-carotene and pectin.

Which extraction technologies are suitable for carrot pomace?

This feedstock has 7 candidate technologies: Counter-Current Extraction (CCE) (high-priority screening), Supercritical CO₂ Extraction (SCFE) (exploratory screening), Subcritical Water Extraction (SWE) (high-priority screening), Ultrasound-Assisted Extraction (UAE) (high-priority screening), Enzyme-Assisted Extraction (EAE) (high-priority screening), Hybrid Extraction (high-priority screening) and Microwave-Assisted Extraction (MAE) (high-priority screening). See the related pages on counter-current extraction, supercritical CO₂ extraction, subcritical water extraction, ultrasound-assisted extraction, enzyme-assisted extraction, hybrid extraction and microwave-assisted extraction. These are screening candidates, not guarantees of yield, purity or recovery; the route is confirmed through process development and pilot validation. In Mechotech's technology screening these candidates are ranked directionally — high-priority: Counter-Current Extraction for carotenoids (rank 8 of 100), Subcritical Water Extraction for pectin (rank 4 of 100), Ultrasound-Assisted Extraction for carotenoids (rank 8 of 100), Enzyme-Assisted Extraction for pectin (rank 4 of 100), Hybrid Extraction for carotenoids (rank 8 of 100), Microwave-Assisted Extraction for carotenoids (rank 8 of 100); relevant: Hybrid Extraction for pectin (rank 48 of 100); exploratory: Supercritical CO₂ Extraction for beta-carotene (rank 93 of 100). Ranks are directional screening priorities at method-family level, not measured yield, ROI or plant guarantees.

How does Mechotech's screening rank the candidate routes for carrot pomace?

Each technology list in Mechotech's screening ranks 100 feedstock–target opportunities (1 = highest priority). For carrot pomace: Counter-Current (CCE) for carotenoids rank 8 (high-priority); Supercritical CO₂ (SCFE) for beta-carotene rank 93 (exploratory); Subcritical Water (SWE) for pectin rank 4 (high-priority); Ultrasound (UAE) for carotenoids rank 8 (high-priority); Enzyme-Assisted (EAE) for pectin rank 4 (high-priority); Hybrid for carotenoids rank 8 (high-priority); Hybrid for pectin rank 48 (relevant); Microwave (MAE) for carotenoids rank 8 (high-priority). The best-ranked routes are Subcritical Water (SWE) and Enzyme-Assisted (EAE). Ranks are directional screening priorities, not measured yield, ROI or plant guarantees, and the evidence is at method-family level, so every route needs pilot validation.

Which technologies are screened for each target of carrot pomace?

The screening assigns routes by target — carotenoids: Counter-Current (CCE), Ultrasound (UAE), Hybrid and Microwave (MAE); beta-carotene: Supercritical CO₂ (SCFE); pectin: Subcritical Water (SWE), Enzyme-Assisted (EAE) and Hybrid. Each process tab names only the target its route is screened for.

How does the carrot pomace extraction process work?

Each listed route has its own steps — Counter-Current (CCE): Counter-Current Loading → Counter-Current Extraction → Extract (Miscella) Collection; Supercritical CO₂ (SCFE): Extraction Vessel Loading → Supercritical CO₂ Extraction → Separator Collection; Subcritical Water (SWE): Vessel Loading & Pressurisation → Subcritical Water Extraction → Separation; Ultrasound (UAE): Slurrying → Ultrasonic Cavitation → Separation; Enzyme-Assisted (EAE): Slurry & pH Control → Enzymatic Treatment → Enzyme Inactivation & Separation; Hybrid: Stage Sequence Selection → First Assisted Stage → Second / Combined Stage; Microwave (MAE): Medium Mixing → Microwave Heating & Extraction → Separation. All routes share the same outline: prepare carrot pomace, extract carotenoids, beta-carotene and pectin using the technology-specific step, separate and clarify the extract, concentrate it, and recover, standardise and dry. The process tabs above show every step.

What equipment does the carrot pomace extraction plant include?

The equipment follows the selected route and includes raw-material cleaning and size-reduction system; multi-stage counter-current extractor; solvent storage tanks and transfer pumps; pressure-rated hot-water extraction vessel; high-pressure water pump and heat exchangers; ultrasonic extraction vessel with transducer system; jacketed enzyme reaction vessel with pH and temperature control; enzyme dosing and inactivation system. The full list is shown under Major Plant Equipment.

What output and specification can the carrot pomace plant deliver?

The listed output is carotenoids, beta-carotene and pectin extract. The plant is configured to a customer-declared specification for carotenoids, beta-carotene and pectin. No fixed purity, grade or yield is claimed until pilot results are available.

What application areas are listed for Carrot Pomace Carotenoid and Pectin Extract?

The application areas listed on this page are: pharmaceutical standardised ingredient supply; nutraceutical capsule, tablet, and supplement manufacturing; food and beverage applications; cosmetic and personal care active ingredients; export to regulated-market ingredient buyers.

Which related Mechotech extraction pages cover the same material or target?

Carrot seed oil by distillation is covered on the Carrot Seeds page. Pectin extraction is also covered for cashew apple pomace and apple pomace.

What capacity is available and is a pilot trial recommended?

Capacity is configured to requirement. Mechotech's technology screening recommends starting with small-scale feed trials to measure recovery, selectivity, solvent or water duty, quality and cleaning before pilot and commercial plant sizes are fixed.

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Carrot Pomace Carotenoid and Pectin Extract