A project in Kenya focused on the carbonization of Croton shells has recently been completed and commissioned, enabling the client to efficiently convert agricultural waste into high-quality charcoal products.
Croton is renowned for its high hardness and high calorific value, making it an excellent feedstock for charcoal production. The client opted for a continuous carbonization furnace designed specifically for batch processing, ensuring operational flexibility and ease of use within the local operating environment.

The equipment features a fully enclosed carbonization structure equipped with an advanced temperature control system, thereby ensuring uniform heating and consistent charcoal quality. During the carbonization process, the combustible gases generated are captured and utilized as fuel, significantly reducing the consumption of external energy sources. The resulting charcoal is characterized by high density, low ash content, and strong combustion performance, making it highly suitable not only as a domestic fuel but also for a wide range of industrial applications. Furthermore, this project facilitates the recycling of local resources and generates substantial economic value from agricultural by-products.
The successful implementation of this project fully demonstrates the reliability and efficiency of carbonization technology within the African market, and further reinforces the pivotal role this technology plays in advancing sustainable energy solutions.
With the growing global demand for high-quality activated carbon in water treatment, air purification, food processing, and industrial applications, coconut shells have become an ideal raw material due to their high carbon content, low ash content, and ex
Dingli Group was recently invited to attend the 3rd International Conference on Biochar Research and Application and the 2026 IBI Biochar World Congress. There, the company engaged with global experts, scholars, and industry representatives to explore new
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