Do you know that oil palm is a zero waste crop as nothing is wasted from the versatile plant? It means that almost all parts of the oil crop can be used as raw materials to produce a variety of products with economic values. It does not only increase income, but also supports the circular economy that is friendly to the environment.
Following is complete elaboration on how each part of oil palm can be used:
- Palm mesocarp and endocarp
The outer part of palm fruitlets or its fleshy mesocarp is processed to produce Crude Palm Oil (CPO), while its endocarp is processed to produce Crude Palm Kernel Oil (CPKO). The two main products of oil palm trees are used as raw materials in a variety of industries, which include:
- Oleo-food products (margarine, cooking oil, shortening, etc.)
- Pharmaceutical Products
- Oleochemical products
- Biofuel and bioenergy
This is the reason why palm oil becomes strategic commodity for industries of foods, energy, health, and others.
- Palm Kernel Shells
The palm kernel shells, which are the outer layer of endocarp inside palm fruitlets, are often seen as waste. But actually, it can be used for a variety of purposes, such as:
- Boiler fuel in palm oil mills
- Concrete and building material
- Bio-briquettes and bio-pellet
- Electrode material for supercapacitors and air filters
With this innovation, palm kernel shells contribute to renewable energy and the modern materials industry.
- Empty Fruit Bunches
The empty palm fruit bunches have big potential as the source of environmentally friendly energy and raw materials. Its derivative products from the empty bunches include:
- Organic fertilizer
- Bioethanol and bio-crude oil
- Charcoal briquettes, bio-pellet, bio-BTX (aromatic compounds)
- Bioplastic, papers, and product packaging
- Biochar for agriculture
The empty fruit bunches can also be processed into to rayon yarn, bulletproof jackets and even automotive products. In addition, this waste can also be processed to produce animal feed and a medium for mushroom cultivation.
- Palm Fronds
Palm fronds have many practical functions in everyday life, such as:
- Organic fertilizer
- Bioethanol and bio-crude oil
- Charcoal briquettes
- Woven products (plates, bags, household appliances and lamps)
- Animal feed
- Palm Trunks
When its productive period ends, the trunks of oil palm can be still used for many economic purposes. Products that can be made from palm trunks include:
- Processed wood and furniture
- Building material
- Palm brown sugar
- Bioethanol
- Raw material for pulp and paper
The above facts have proven that oil palm is a versatile oil crop without waste or zero waste crop. From its fruits, kernel, frond, empty bunches, to trunks, all can be processed to produce a variety of products with high economic values. Certainly, it is not only used as raw materials for foods and energy, but it has become an important part of green and sustainable economy. (*)
Palmoilina.asia. https://palmoilina.asia/berita- sawit/oil-palm-zero-waste-crop/. [Infographic] Sawit, A Versatile Crop with a Zero Waste Concept (2025). Agustus 11, 2025
