Planning a 20 TPD palm oil refinery in Cameroon? One of the key decisions before selecting equipment is whether to use a batch refinery or a semi-continuous refinery.
At this capacity, the practical comparison is generally between these two configurations rather than a full-continuous refinery.
The important point is that the final choice should not be made from capacity alone. CPO supply, production schedule, crude oil type, refined-oil requirements, utilities, site conditions and future expansion plans can all affect the appropriate configuration.
What Does Semi-Continuous Mean for a 20 TPD Refinery?
A semi-continuous refinery combines batch-operated stages with a continuous section.
In the configuration described for a 20 TPD project, degumming, deacidification and bleaching can be operated in batches, while deodorization is carried out continuously through a deodorizing tower.
This is different from a full-continuous refinery where all stages would operate continuously.
Glory Oiltech (Henan Glory)'s current refinery range provides a useful product-design reference:
- Batch systems: 1–20 TPD
- Semi-continuous systems: 5–30 TPD
- Full-continuous systems: from 30 TPD
These ranges are product-design references rather than universal industry standards.
Therefore, a 20 TPD plant can be considered for either batch or semi-continuous refining depending on its actual requirements.
Batch vs. Semi-Continuous: What Is Different?
Refining Stages
A batch refinery performs degumming, deacidification, bleaching and deodorization batch by batch in tanks.
A semi-continuous refinery can operate degumming, deacidification and bleaching in batches while using continuous deodorization.
Production Schedule
If the plant will operate with changing production schedules or process different crude oils in rotation, the flexibility of batch operation can be relevant.
A semi-continuous configuration is better suited to a more regular production schedule because its continuous deodorization section operates as part of an integrated process.
Deodorization
The deodorization section is one of the clearest differences.
A batch system uses a deodorization tank.
A semi-continuous system uses a continuous deodorizing tower.
Heating and Heat Utilization
For a 20 TPD batch refinery, the thermal oil heating option is applicable.
A semi-continuous configuration can use a plate heat exchanger to transfer heat from high-temperature refined oil after deodorization to incoming cold oil.
This is part of the different heat-utilization approach between the two configurations.
FFA Recovery
If FFA recovery is required, this should be confirmed during project planning.
A dedicated FFA recovery system is not part of the standard batch configuration described for this refinery.
A semi-continuous configuration can include an FFA capturing and recovery system during continuous deodorization.
Plant Arrangement
A batch refinery has a relatively compact equipment arrangement with lower building requirements for a small-scale refinery.
A semi-continuous system requires a more integrated arrangement to connect the batch and continuous sections and their supporting systems.
How Should You Choose the Configuration?
Before selecting equipment, look at the actual project.
1. CPO Supply
Will CPO be available regularly, or will supply vary during the year?
Raw-material availability affects how consistently the refinery can operate.
2. Production Schedule
Will the refinery operate occasionally, by batch, or on a regular daily schedule?
The operating schedule should match the refinery configuration.
3. Crude Oil Types
Will the plant process only palm oil, or may different crude oils be processed at different times?
Different raw materials may require greater flexibility in production and process control.
4. Refined-Oil Requirements
What quality specifications should the refined palm oil meet?
Product requirements can affect the refining process and equipment configuration.
5. Utilities
Check what electricity, steam, water, heating and cooling resources are available at the site.
Utility availability can affect the heating and supporting systems selected for the refinery.
6. Site Conditions
How much space is available for the refinery and supporting equipment?
Available space can influence equipment arrangement and plant layout.
7. Future Expansion
Is the plant expected to remain at 20 TPD, or could production increase later?
Future plans should be considered before finalizing the equipment configuration.
Capacity Alone Does Not Determine the Configuration
Project experience also shows why refinery configuration should not be determined by capacity alone.
Glory Oiltech (Henan Glory) has supplied a 10 TPD batch-type palm oil refinery and fractionation project in Kenya.
A customer in Venezuela purchased 30 TPD semi-continuous refining equipment for palm oil and soybean oil.
For a 20 TPD palm oil refinery in Cameroon, the practical next step is therefore to match the configuration with the actual project conditions.
What Information Should You Prepare?
Before requesting a quotation, prepare:
- CPO characteristics
- Expected production schedule
- Refined-oil quality requirements
- Available utilities
- Site space
- Automation requirements
- Future expansion plans
These details can affect the final refinery configuration and equipment selection.
Final Consideration
For a 20 TPD palm oil refinery in Cameroon, both batch and semi-continuous configurations can be considered.
The choice depends on the production schedule, CPO supply, refining requirements and future plans for the plant.
Instead of choosing a configuration based only on capacity, evaluate the complete project conditions first.
Planning a 20 TPD Palm Oil Refinery in Cameroon?
Glory Oiltech (Henan Glory) can evaluate the appropriate refinery configuration based on your CPO characteristics, production schedule, refined-oil requirements and site conditions.
WhatsApp: +86 135 2662 7860
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http://www.palmoilextractionmachine.com
http://www.edibleoilrefinerymachine.com
Original Article:
https://www.palmoilextractionmachine.com/FAQ/palm_oil_refinery_in_cameroon_1378.html
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