Solid – Liquid Extraction System
The SLE extraction plant designed and supplied by Clean Green Biosystems will have the following sections:
| Section A | Feed preparation section, which contains Pulveriser. |
| Section B | Solid-liquid extraction system, which contains Extractors, Heat Exchangers, Desolventizing System and intermediate Storage Tanks. |
| Section C | Distillation section, which contains Two Stage Evaporative Systems and its accessory equipments. |
| Section D | Concentration section, where in a thin film evaporator is employed contains condensers and allied equipments. |
| Section E | Utilities section, which contains Boiler, Cooling Tower, Chilling Plant. |
The process plants designed and supplied by Clean Green Biosystems for isolating Nutraceuticals involves pre-processing (size reduction, filtration, separation) extraction, (separation, purification, isolation), concentration, purification and drying.
Extraction System
Our extractors are of different types, viz., agitated, recirculation, rotary. We select and recommend the extractors as per the process needs. Our extractors are suitable for both hot process (using steam) and cold process (using cryogenic medium). Our extractors are integrated with a unique desolventization system, which ensures the maximum recovery of solvents and safe disposal of spent materials. Our extractors are having bottom opening (both manual and automatic) for the discharge of spent materials.
Our extractors are designed and fabricated as per ASME standard codes. The electrical components in the extractors conform to all international standards.
The extraction efficiency of our extractors is 98%. Our extraction systems are designed in such a way that it gives a high recovery of phytonutrient extracts using optimum solvents levels, lesser extraction time and lesser solvent loss (maximum solvent recovery).
Filtration System
The filtration system is optional as we already have integrated filter in the extractor itself. We normally supply plate and frame filter press. The numbers of filter plates vary on the basis of the volume of miscella to be filtered. The filter plates can be PP or SS.
Distillation and Concentration System
We use multiple effect evaporative systems using a LOW TEMPERATURE SHORT CONTACT DISTILLATION PATH (LTSCDP). Hence the extracts produced are of having intact phytonutrients with high concentrations of phytochemicals in the extracts. The thermal degradation is completely avoided.
We offer the distillation and concentration system with a unique and proprietary integration of forced circulation evaporation and molecular distillation systems. The number of stages of forced circulation evaporation depend on the volume of miscella to be evaporated. Our LTSCDP is integrated with secondary condensers for maximum recovery of solvents. This is achieved by applying chilled water.
Clean Green Biosystems design and install Low Temperature Short contact distillation path of flow rate ranging from 50 LPH to 5000 LPH.
Drying System
We offer Vacuum tray driers, rotacone driers, ribbon driers of various capacities. We supply suitable vacuum systems for the driers.
Downstream Processing System
We offer downstream processing systems to produce various fractions of CBD. The downstream processing equipments like column chromatography, ANFD, crystallizer, fractionation columns, washing columns, separating columns, pulverizers, mixers, blenders and rotary evaporators.
We also offer preparatory equipments such as pulverizer, pelletizer, etc
We also offer, material conveying systems (conveyer, load cells, rotary valve etc) and spent material conveying systems.