Coût d'une usine de transformation d'huile de palme : Guide d'investissement

Building a palm oil processing plant requires investment in land, machinery, civil construction, utilities, and raw material supply systems. The total cost depends mainly on the processing capacity, level of automation, location, and whether the plant includes only palm oil extraction or a complete refinery and fractionation facility.

Palm Oil Processing Plant Capacity & Cost Overview

What Does a Palm Oil Processing Plant Include?

A palm oil processing plant (also called a palm oil mill) is a facility that processes fresh fruit bunches (FFB) from oil palm trees into crude palm oil (CPO) and palm kernels (PK).

A complete palm oil mill includes several processing sections, from receiving fresh fruit bunches to oil extraction, clarification, kernel recovery, and waste treatment.

Fresh Fruit Bunch (FFB) Reception Section

Purpose:

To receive, weigh, and transfer harvested palm fruits into the processing line.

Main Equipment:

• Weighbridge
• FFB loading platform
• Fruit cages
• Hydraulic tipping system
• Conveyor system
• FFB storage area

Process:

Fresh palm fruit bunches arrive → weighing → unloading → transferred to sterilization.

Sterilization Section

Purpose:

Sterilization is one of the most important steps in palm oil production.

Functions:

• Stops enzyme activity that increases free fatty acids (FFA)
• Loosens fruits from bunches
• Softens fruit tissues
• Improves oil extraction efficiency

Main Equipment:

• Horizontal sterilizer
• Vertical sterilizer (small mills)
• Steam boiler system
• Sterilizer cages

Operating conditions:

• Temperature: approximately 140–150°C
• Pressure: about 3 bar

Threshing Section

Purpose:

Separates palm fruits from empty fruit bunches (EFB).

Main Equipment:

• Rotary drum thresher
• Fruit conveyor
• Empty bunch conveyor

Output:

✅ Loose palm fruits
✅ Empty fruit bunches (EFB)

EFB can be used for:

• Biomass fuel
• Compost
• Mulching fertilizer

Digestion Section

Purpose:

Breaks down palm fruit cells to release oil.

Main Equipment:

• Vertical digester
• Horizontal digester
• Steam heating system

Process:

Sterilized fruits → Digestion → Oil-containing mash

Oil Pressing Section

Purpose:

Extract crude palm oil from digested fruit.

Main Equipment:

• Twin-screw palm oil press
• Screw press hydraulic system

Output:

• Crude palm oil (CPO)
• Press cake (fiber + nuts)

Oil Clarification Section

Purpose:

Remove water, solids, and impurities from crude palm oil.

Main Equipment:

• Vibrating screen
• Sand trap tank
• Clarification tank
• Oil purifier
• Decanter centrifuge
• Vacuum dryer

Process:

Crude oil → Filtration → Separation → Drying → Clean CPO

Final moisture:

Usually below 0.1%

Palm Kernel Recovery Section

Palm fruits contain nuts that can be processed into palm kernels.

Main Equipment:

• Nut polishing drum
• Nut cracker
• Kernel separator
• Hydrocyclone
• Kernel dryer

Products:

Palm kernel
Palm shell

Palm kernel can be sold or processed into palm kernel oil.

Storage Section

Crude Palm Oil Storage

Equipment:

• CPO storage tanks
• Heating coils
• Transfer pumps

Purpose:

Maintain oil temperature
Prevent solidification
Prepare oil for transport

Palm Oil Refinery Section

A palm oil mill produces crude palm oil. If the goal is edible cooking oil, a refinery can be added.

A refinery includes:

Degumming
Bleaching
Deodorization
Filtration
Fractionation

Products:

RBD Palm Oil
Palm Olein
Palm Stearin

Small Scale Palm Oil Processing Plant Cost

1–5 TPH Palm Oil Mill Plant

A 1–5 TPH Palm Oil Mill Plant is a small-scale palm oil processing facility designed to process 1–5 tons of Fresh Fruit Bunches (FFB) per hour into Crude Palm Oil (CPO) and Palm Kernel (PK).

Suitable for:

• Small plantations
• Farmer cooperatives
• Local processors

Estimated Investment

Total: Approximately $100,000–800,000

Medium Scale Palm Oil Mill Cost

10–30 TPH Palm Oil Mill Plant

A 10–30 TPH Palm Oil Mill Plant is a medium-scale industrial palm oil processing facility designed to process 10–30 tons of Fresh Fruit Bunches (FFB) per hour into Crude Palm Oil (CPO) and Palm Kernel (PK).

Suitable for:

• Commercial plantations
• Regional palm oil producers

Estimated investment:

Includes:

• Complete extraction line
• Boiler system
• Power generation
• Storage tanks

Large Scale Palm Oil Processing Plant Cost

30–60 TPH Palm Oil Mill Plant

A 30–60 TPH Palm Oil Mill Plant is a large-scale industrial palm oil processing facility designed to process 30–60 tons of Fresh Fruit Bunches (FFB) per hour into Crude Palm Oil (CPO) and Palm Kernel (PK).

Typical investment:

Used by:

• Large plantations
• Industrial palm oil companies

Palm Oil Refinery Plant Cost

If refining crude palm oil (CPO) into edible products:

Physical/Chemical Refinery

Produces:

• Refined Palm Oil (RBD Palm Oil)
• Palm Olein
• Palm Stearin

Conclusion

The cost of a palm oil processing plant can range from about $100,000 for a small-scale mill to over $50 million for a fully integrated palm oil complex.

For most investors, the most practical entry point is:

• 1–5 TPH small palm oil mill for local production
• 10–30 TPH mill for commercial profitability
• 30+ TPH integrated plant for industrial-scale operations