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Turning EFB, Wood Chips, Rice Husks, and Coconut Shells into Valuable Resources through Biomass Gasification? Four Projects in Southeast Asia by Powermax Provide the Answer.

Mar 02, 2026

Turning EFB, Wood Chips, Rice Husks, and Coconut Shells into Valuable Resources through Biomass Gasification? Four Projects in Southeast Asia by Powermax Provide the Answer.

Turning EFB, Wood Chips, Rice Husks, and Coconut Shells into Valuable Resources through Biomass Gasification? Four Projects in Southeast Asia by Powermax Provide the Answer.

 

In Southeast Asia, agricultural waste has never been a problem, but rather a resource in the wrong place.

 

Southeast Asia generates a vast amount of agricultural waste annually. The annual output of rice husks is approximately 38 million tons, while the combined annual output of Empty Fruit Bunches (EFB) from palm oil in Indonesia, Malaysia, and Thailand totals about 27 million tons. Additionally, the region produces over 30 million cubic meters of wood waste each year.

 

Empty Fruit Bunches (EFB), wood chips, rice husks, and coconut shells, these seemingly "useless" agricultural by-products, empowered by Wuxi Powermax Renewable Energy Technology Co., Ltd.'s biomass gasification technology, are being transformed into clean energy, high-value biochar, and tradable carbon credits.

 

This article will take you through four benchmark projects by Powermax in Malaysia, Myanmar, and Indonesia, showcasing how different feedstocks are transformed from waste into valuable resources. While achieving industrial energy supply and power generation, these projects also generate millions of dollars in annual carbon asset revenue, validating the path to large-scale profitability for biomass gasification projects.

 

Project 1: Malaysia 2MW Biomass (EFB) Gasification Heating Project

 

📍 Malaysia⚙️ TFBG📅 since 2024

 

Malaysia 2MW Biomass (EFB) Gasification Heating Project

 

Feedstock: EFB Briquettes (Empty Fruit Bunches)
 

Core Equipment: 1 set of Powermax® TFBG
 

Operational Status: Since 2024, partially operational, carbon credit registration in progress.

 

 

🌱How is EFB Turned into a Valuable Resource?

 

Palm oil is a pillar industry in Malaysia, but the Empty Fruit Bunches (EFB) left after oil extraction were once a headache for plantation owners. EFB is the fibrous residue remaining after palm oil extraction, with a moisture content as high as 60% to 70% when fresh, and its bulky volume makes transportation and storage very costly. As one of the world's largest palm oil producers, Malaysia generates tens of millions of tons of EFB annually. In the past, plantation owners mainly returned them to plantations for natural degradation, but this process was slow and occupied significant land; a few factories attempted incineration, but it was explicitly banned due to the thick white smoke pollution caused. These characteristics made EFB a waste product with high disposal costs and significant environmental risks for a long time. In this project, EFB is compressed into briquettes, with a daily processing capacity of 57.6 tons, becoming a high-quality feedstock for the gasifier.

 

 

⚡Energy Conversion: Syngas replaces diesel for boiler heating, significantly reducing fossil fuel consumption and operational costs.

 

⬜Biochar Output: Produces approximately 1,920 tons of biochar annually, which is returned to agriculture for soil improvement.

 

💨Carbon Asset Value: Sequesters about 2,970 tons of CO₂ annually. Estimated annual carbon credits of 1,500 tons, yielding approximately $225,000 per year.

 

 
               daily feedstock57.6 tons                   biochar / year1,920 t      CO₂ seq.2,970 t      
 
 carbon credits1,50    revenue$225k /yr

 

Through EFB gasification for heating, 57.6 tons of briquetted waste are processed daily, producing syngas to replace diesel for boiler energy, generating 1,920 tons of biochar annually, with an estimated 1,500 tons of carbon credits per year, generating $225,000 in revenue.

         

Project 2: Malaysia 3MW Biomass Gasification Power Generation Project

 

 📍 Malaysia⚙️ 2× TFBG📅 since 2025

 

Malaysia 3MW Biomass Gasification Power Generation Project

 

Feedstock: Wood Chips
Core Equipment: 2 sets of Powermax® TFBG
Operational Status: Since 2025, partially operational, carbon credit registration in progress.

 

 

🌱How are Wood Chips Turned into a Valuable Resource?

 

Wood chips are common waste from wood processing and garden pruning, mainly composed of wood offcuts, branches, and bark. Rich in cellulose and lignin, they have a high calorific value and are a potential biomass energy feedstock. Malaysia, as a significant global wood product producer, generated approximately 2.9 million cubic meters of wood chips, sawdust, and wood residues in 2023. However, these wood chips were difficult to utilize effectively in the past: on one hand, scattered sources led to high collection and transportation costs; on the other hand, inconsistent shapes, high impurity content (such as bark and sediment), and the high moisture content of fresh wood resulted in low direct combustion efficiency and significant smoke and dust. Additionally, some wood offcuts might contain adhesives or preservatives, causing environmental burdens if landfilled or burned arbitrarily. In this project, 77.6 tons of wood chips are fed into the gasifier daily, converted into clean electricity.

 

 

⚡Energy Conversion: Syngas is used for power generation, providing green electricity locally.

 

⬜High-Value Biochar: Biochar has a carbon content as high as 77%, with an annual output of 2,586 tons of excellent quality.

 

💨Carbon Asset Performance: Sequesters up to 7,301 tons of CO₂ annually. Estimated carbon credits of 3,600 tons per year, generating $540,000 in revenue.

 

daily feedstock77.6 t       biochar / year2,586 t      CO₂ seq.7,301 t
 
carbon credits3,600 t      revenue$540k /yr

 

The wood chip gasification power project processes 77.6 tons of waste daily. The 3MW installed capacity yields considerable annual power generation while producing 2,586 tons of high-carbon biochar (77% carbon content), with annual carbon credits of 3,600 tons, generating $540,000 in revenue.

 

Project 3: Myanmar 12MW Biomass Gasification Power Plant

 

📍 Myanmar⚙️ 12× DFBG📅 since 2023

  

Myanmar 12MW Biomass Gasification Power Plant

 

Feedstock: Rice Husks
 

Core Equipment: 12 sets of Powermax® DFBG
 

Operational Status: Since 2023, partially operational, carbon credit registration in progress.

 

 

🌱How are Rice Husks Turned into a Valuable Resource?

   

Myanmar is a major rice-producing country, with rice mills generating a large amount of rice husks annually. Traditional disposal methods were mostly open burning or landfilling. Rice husks are the main by-product of rice processing, hard in texture, rich in lignin and cellulose, but with high ash content (especially silica, accounting for nearly 80%), leading to low calorific value and large residue volume after combustion. In this project, 518.4 tons of rice husks are efficiently gasified daily.

 

 

⚡Energy Conversion: 12MW scale power generation, providing stable and clean electricity locally.

 

⬜New Biochar Application: Produces up to 51,800 tons of biochar annually, used not only in agriculture but also innovatively applied in fishery feed to improve water quality and reduce feed additives.

 

💨Carbon Asset Surge: Sequesters up to 93,000 tons of CO₂ annually. Estimated carbon credits of 45,000 tons per year, generating $6.75 million in annual revenue.

 

daily feedstock518.4 t      biochar / year51,800 t      CO₂ seq.93k t
 
carbon credits45k t      revenue$6.75M /yr

 

The 12MW rice husk gasification power plant processes 518.4 tons of rice husks daily, produces 51,800 tons of biochar annually (used for fishery water quality improvement), and generates 45,000 tons of carbon credits per year, yielding $6.75 million in revenue.

     

Project 4: Indonesia 1MW Biomass Gasification Power Plant

 

📍 Indonesia⚙️ 2× Biowatt500📅 since Nov 2024

 Indonesia 1MW Biomass Gasification Power Plant

 

Feedstock: Coconut Shells / Wood Chips
 

Core Equipment: 2 sets of Biowatt500
     

Operational Status: Fully operational since November 2024, carbon credit registration in progress.

               

 

🌱How are Coconut Shells Turned into a Valuable Resource?

 

Indonesia is a nation of thousands of islands with widespread coconut cultivation and abundant coconut shell resources. Coconut shells are hard, rich in lignin and cellulose, possess a high calorific value, and low ash content, making them a high-quality biomass energy feedstock. However, utilizing this resource was difficult in the past due to high moisture content, dense structure leading to unstable thermal efficiency, high silica content in ash causing equipment slagging, and scattered collection points across islands leading to high transportation costs. Traditional carbonization methods were also polluting and produced inconsistent quality. This project adapts to local conditions, processing 28.8 tons of coconut shells or wood chips daily to provide distributed energy for remote islands.

   

 

⚡Energy Conversion: 1MW power generation, suitable for island communities and small to medium factories aiming for self-sufficiency.

 

⬜Feedstock Flexibility: Can switch flexibly between coconut shells and wood chips, reducing feedstock supply risks.

 

💨Carbon Credit Fluctuation: Produces 768 tons of biochar annually. CO₂ sequestration ranges from approximately 1,484 to 2,168 tons (due to feedstock carbon content variation). Estimated carbon credits of 500 to 1,000 tons per year, yielding $75,000 to $150,000 in revenue.

 

daily feedstock28.8 t      biochar / year768 t      CO₂ seq.1,484–2,168 t
carbon credits500–1k t      revenue$75–150k /yr

 

The coconut shell or wood chip gasification power plant provides 1MW of distributed energy for the island, processing 28.8 tons of feedstock daily, producing 768 tons of biochar annually, with carbon credits ranging from 500 to 1,000 tons per year, generating $75,000 to $150,000 in revenue.

 

Feedstock and Results Comparison Overview

 

Feedstock Daily Usage (tons) Annual Biochar (tons) CO₂ Sequestration (tons/year) Carbon Credits (tons/year) Main Application
Malaysia Heating EFB Briquettes 57.6 1,920 2,970 1,500 Heating + Agriculture
Malaysia Power Wood Chips 77.6 2,586 7,301 3,600 Power + Agriculture
Myanmar Power Rice Husks 518.4 51,840 7,301 45,000 Power + Fisheries/Agriculture
Indonesia Power Coconut Shells / Wood Chips 28.8 768 1,484 to 2,168 500 to 1,000 Power + Agriculture

 

EFB briquettes, wood chips, rice husks, and coconut shells, these four typical types of agricultural waste, have all achieved resource utilization through biomass gasification technology:

 

1️⃣Conversion to Clean Energy: Provides stable heating or electricity for industrial enterprises, directly replacing diesel and coal, and reducing energy costs.

 

2️⃣Conversion to Industrial-Grade Biochar: Annual output ranges from hundreds to tens of thousands of tons, sold as soil amendments or aquaculture inputs, creating new revenue streams.

 

3️⃣Conversion to Carbon Assets: Registered through international carbon mechanisms, monetizing CO₂ sequestration into annual cash flow, significantly enhancing the overall project return rate.

 

These four projects demonstrate that agricultural waste possesses value suitable for large-scale, industrial development. Whether providing alternative energy for factories or generating additional income through carbon credits, biomass gasification has established a replicable business pathway.

 

 

If you are seeking solutions for processing agricultural waste, reducing industrial energy costs, or are interested in the additional revenue from carbon assets, we welcome discussions on specific technical solutions and economic returns.

 

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