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Biomass & Green Energy

Biomass Wood Pellet & Agricultural Residue Fuel Processing

Produce high-density biomass wood pellets from fast-growing energy timber (Gamal, Calliandra) and dry crop residues to supply co-firing power plants and regional industrial boilers.

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Business illustration (AI): Biomass Wood Pellet & Agricultural Residue Fuel Processing
Business illustration (AI)

BUSINESS OPPORTUNITY

Business Overview

National energy transition policies mandate coal-fired power stations (PLTU) across Indonesia to implement biomass co-firing ratios between 5% and 10%. PLTU Bolok (located adjacent to KIB) and neighboring industrial facilities represent immediate captive off-takers for standardized, low-moisture biomass fuel pellets. Leveraging NTT’s hardy, drought-tolerant legume shrubs such as Gamal (Gliricidia sepium), Calliandra, and agricultural husks, this project establishes a commercial wood chipping, hammer milling, pelletizing, and cooling line inside KIB. Locating in KIB allows direct bulk transport to PLTU Bolok with near-zero logistics costs while maintaining export accessibility through Tenau Port.

Products & Business Formats

Standard Industrial Wood Pellets (6 mm & 8 mm)
Dense, compressed biomass pellets manufactured from energy wood (Gamal, Calliandra), delivering high calorific value (>4,200 kcal/kg) and moisture <8%.
Agricultural Residue Pellets (Corn Cobs & Husk Blends)
Economical biomass fuel pellets produced from NTT corn harvest residues, formulated for industrial boilers and brick kilns.
Export-Grade Certified Wood Pellets (DINplus / ENplus Standard)
Premium white wood pellets with ultra-low ash content (<0.7%) for high-efficiency residential and commercial heating in Japan and South Korea.
Biomass Wood Chips for Direct Industrial Combustion
Uniform 25–45 mm wood chips supplied directly to local power plant hoppers for immediate boiler co-firing.

Business model

Main revenue relies on long-term biomass-fuel supply (offtake) contracts for co-firing needs at the power plant in Bolok, supplemented by boiler-fuel sales to factories at KIB and inter-island shipping.

Development stages

  1. Stage 1 — Use ready-to-lease buildings at KIB to install a wood chipper, hammer mill, rotary dryer, and pelletizer.
  2. Stage 2 — Develop smallholder biomass-collection partnerships (prunings from lamtoro/kaliandra energy crops, sawmill waste, and agricultural/plantation residues) on mainland Timor.
  3. Stage 3 — Expand into a large-capacity pellet plant with enclosed bulk warehouses on KIB HPL land plots to ensure year-round supply continuity.

BUSINESS OPPORTUNITY

Market & Potential Buyers

PLTU Bolok (located immediately adjacent to KIB) and other regional thermal power plants are actively implementing national co-firing mandates requiring 5% to 10% biomass substitution. Currently, power utilities face severe shortages of standardized, dry biomass pellets, creating an immediate captive off-take market on KIB’s doorstep.

Market Demand & Potential Buyers

  • PLTU Bolok coal-fired power station (adjacent neighbor) for mandatory biomass co-firing programs
  • Regional industrial boilers in food processing, seaweed extraction, and rendering plants across NTT
  • Thermal power generation utilities and industrial manufacturing boilers in East Java via coastal shipping
  • International biomass buyers in Japan and South Korea seeking sustainable Indonesian wood pellets

Market Evidence & Context

Immediate Proximity to PLTU Bolok (Direct Neighbor)

Biomass pellets produced inside KIB can be delivered directly to PLTU Bolok fuel storage hoppers within 2 minutes, eliminating commercial freight costs entirely. KIB development plan · Reference not yet attached

Vast Dry-Land Energy Plantation Potential in Timor

NTT possesses extensive arid scrubland highly suited for rapid-growth leguminous energy crops such as Gamal (Gliricidia sepium) and Calliandra that regenerate quickly after coppicing. Bolok Industrial Park Profile

National Co-Firing Decarbonization Mandates (PLN RUPTL)

State electricity utility PLN has formally mandated biomass co-firing across all coal plants, creating guaranteed multi-year purchase contracts for qualified pellet producers. PLN · Reference not yet attached

Existing biomass supply to PLTU Bolok consists of sporadic, unstandardized deliveries of raw wood chips and sawdust with high moisture content (>35%) that clog fuel feed systems. A professional pelletizing plant producing uniform, dry 6–8 mm pellets with guaranteed calorific values will capture long-term baseline supply contracts.

BUSINESS OPPORTUNITY

Raw Materials & Supply

Feedstock is procured through commercial partnerships with forestry cooperatives, community energy plantations, and agricultural processors across Timor Island.

Raw material sources and requirements
Materials & RequirementsProcurement SourceQuality & Key Specifications
Energy Wood Biomass (Gamal, Calliandra, Leucaena)Dedicated community energy plantations across Kupang Regency and South Central Timor (TTS).Fresh or air-dried logs and branches, free of heavy soil, stone, and decay.
Agricultural Harvest Residues (Corn Cobs, Husks)Corn farming centers in South Central Timor and Malaka.Dry cobs and husks, moisture < 18%, free of mold.
Timber Processing Trimmings & Sawmill OffcutsFurniture workshops and construction sawmills in Kupang municipality.Untreated wood offcuts, free of paint, chemical preservatives, or metal fasteners.

Seasonality & Supply Continuity

Feedstock harvesting operates year-round, with dry season months (May–November) offering optimal sun pre-drying before delivery to the factory.

Collection & shipping

Raw timber is trucked into KIB via the Trans-Timor highway. Finished pellets are delivered to PLTU Bolok via internal estate roads.

Procurement & handling costs

Raw biomass procurement and transport account for 55%–65% of total operating expenditure. Establishing decentralized chipping collection points minimizes long-distance log haulage.

BUSINESS OPPORTUNITY

Why Consider KIB

KIB is the ultimate strategic location for biomass fuel manufacturing: sharing an immediate boundary with the region’s largest coal-fired power station (PLTU Bolok).

Direct Fence-to-Fence Delivery to PLTU Bolok
Enables continuous bulk delivery of biomass fuel to the power plant’s co-firing hoppers with near-zero logistics costs and zero road tolls. KIB development plan · Reference not yet attached
Zoned Heavy Industrial Setting with Stable Power for Pellet Mills
Pelletizing requires heavy ring-die presses powered by 150–250 kW electric motors, which KIB accommodates with dedicated medium-voltage substations. Bolok Industrial Park Profile
Export Option via Tenau Port (7.9 km)
Provides flexibility to divert high-grade pellet production into export shipping containers whenever international export prices exceed domestic utility tariffs. Road Distances from KIB Bolok to Key Port, City, and Airport Hubs

BUSINESS OPPORTUNITY

Business Development Requirements

Investors can deploy a 2–5 TPH continuous pelletizing line comprising wood chippers, rotary drum dryers, ring-die pellet presses, and bulk cooling silos.

Business process

  1. Raw log receiving, debarking (if required), magnetic separation, and heavy-duty disc chipping into 20–30 mm chips
  2. Secondary hammer milling to reduce wood chips to uniform 3–5 mm fine sawdust particles
  3. Continuous rotary drum drying to reduce wood moisture from 40%–50% down to optimal pelletizing levels (10%–12%)
  4. High-pressure ring-die extrusion where natural lignin binds the compressed wood fibers into 6 mm / 8 mm pellets
  5. Counterflow cooling, mechanical screening to remove loose fines, and transfer into bulk silos or 1-tonne jumbo bags

Initial Capacity & Production Scale

Heavy Industrial Ring-Die Pellet Mills
High-capacity pellet presses with alloy-steel dies and automated forced lubrication systems engineered for continuous 24/7 duty.
Biomass-Fired Rotary Drum Drying System
Single or triple-pass rotary dryer heated by clean wood-combustion furnaces with automated temperature spark sensors.
Comprehensive Spark Detection & Explosion Suppression
Infrared spark detectors and high-speed water mist quenching systems installed across all hammer mill and pneumatic ducting lines.
Heavy-Duty Chipping & Log Infeed Conveyors
Vibratory infeed troughs and heavy hydraulic disc chippers capable of processing hardwood branches up to 25 cm diameter.

Dedicated Production Facilities (Investor Scope)

Heavy disc chippers, hammer mills, rotary drum dryers, ring-die pellet presses, counterflow pellet coolers, dust cyclones, bulk storage silos, and automated jumbo-bag packing stations.

Eliminating freight costs by delivering pellets directly to neighboring PLTU Bolok creates an unbeatable cost advantage while supporting national renewable energy transition targets.

BUSINESS OPPORTUNITY

Estate Facilities Available at KIB

Bolok Industrial Park (KIB) prepares Phase I with a total area of 191 hectares under clean & clear Right of Management (HPL) land titles with flexible plot sizing, alongside ready-to-lease standard industrial warehouses. The facilities below represent the core estate infrastructure provided by KIB, while tenant-specific production machinery and specialized civil/utility works remain the investor's scope.

Phase I (Total 191 Ha HPL) & Flexible Plot Sizing
Clean & clear HPL land title spanning 191 hectares in Phase I, with plot boundaries customized to factory or logistics yard requirements.
Standard Ready-to-Lease Warehouses
Basic turn-key warehouse structures ready for storage or lightweight modular machine assembly; specialized retrofits installed by tenant.
Paved Heavy-Duty Main Estate Roads
Dedicated estate road network engineered for heavy truck and container maneuvers connecting to Bolok Port (3.6 km) and Tenau Port (7.9 km).
Clean Water Grid & Distribution Reservoirs
Industrial water distribution network backed by on-site storage reservoirs; advanced water purification (e.g., RO/UV) configured per plant.
Estate Electrical Power Grid
Medium-voltage power grid connections for operational loads; dedicated transformers or backup generator sets installed per plant load profile.
Fiber Optic Telecom & Estate Street Lighting
High-speed optical fiber connectivity, environmental street illumination, and planned green buffer zones across the estate.

Site Suitability & Building Delivery Boundaries

Heavy manufacturing land plots in KIB Zone I with substantial open-air yard space for roundwood seasoning and immediate road connection to PLTU Bolok.

Prospective investors are advised to consult with the KIB management team regarding exact plot sizes, standard warehouse technical specifications, electrical power capacity, and water flow rates prior to concluding detailed feasibility studies.

The management team of PT Kawasan Industri Bolok (Perseroda) assists local, national, and international investors (Timor-Leste, Australia, China, etc.) from initial site inspection through to leasing and operational licensing.

Estate Facilities Profile ↗

BUSINESS OPPORTUNITY

Risks & Considerations

Primary operational risks include seasonal timber supply shortages, moisture variations in raw logs, and power plant off-take tariff negotiations.

Fluctuations in roundwood supply from smallholder farmers during harvest planting seasons
Establish formal multi-year supply contracts with community forestry cooperatives and develop a 45-day roundwood reserve yard.
Dust explosion hazards in enclosed milling and dry sawdust storage areas
Equip all baghouse filters and storage bins with explosion relief vents and automated spark-extinguishing water deluge lines.
Delays in finalizing long-term power purchase agreement (PPA) co-firing tariffs with PLN
Dual-target regional industrial boilers and international export markets (Japan/Korea) through Tenau Port as flexible off-take hedges.

BUSINESS OPPORTUNITY

Studies & References

Data sources include PLN co-firing roadmap documents, Ministry of Energy and Mineral Resources (ESDM) biomass guidelines, and Timor forestry biomass growth rate studies.

Research· 2026

Techno-Economic and Environmental Evaluation of Biomass Co-Firing at CFB Power Plant in NTT

Elposys · Politeknik Negeri Malang· Bolok CFB Coal Power Plant, NTT

Authors: Andi Wulan & Sidqi Muhammad Ahsin

Read summary

Operational evaluation and 10,000-iteration Monte Carlo simulation of biomass co-firing at the Bolok CFB coal plant demonstrated that co-firing 5% wood pellets and coconut shell biomass is economically viable and significantly reduces carbon emissions, securing an immediate anchor off-taker in KIB.

Accessed 2026-10-19

Regional Data· 2024

WebGIS 2023 Agricultural Census (ST2023) of East Nusa Tenggara Province

BPS - Statistics Indonesia· East Nusa Tenggara

Read summary

Geospatial census mapping across NTT documenting 674,336 food crop production units (predominantly corn), 33,891 fishery business units, and 149,000 hectares of coconut estates, quantifying the hinterland supply base for KIB.

Accessed 2026-10-19

Data & Publications· 2025

Outlook of Coconut Plantation Commodities 2025

Ministry of Agriculture of the Republic of Indonesia· Indonesia

Read summary

National statistical review of coconut acreage, replanting programs, copra yields, and derivative export flows, highlighting Eastern Indonesia and NTT as primary producers of organic, low-cost raw nuts.

Regional Data· 2026

Harvest Area and Production of Corn in NTT for 2025

BPS Statistics NTT Province· East Nusa Tenggara

Read summary

Official release by BPS NTT (March 2, 2026): NTT province produced 783.6 thousand tons of corn across 336.2 thousand hectares in 2025, with Kupang Regency generating 123.3 thousand tons across 52.8 thousand hectares, providing an abundant grain hinterland for KIB.

Accessed 2026-10-19

Standards & Regulations

Forest Products Legality and Sustainability Information System (SVLK / SIPUHH)

Ministry of Environment and Forestry (KLHK)· Indonesia

Read summary

Mandatory digital tracking and electronic transport documentation system ensuring raw logs originate from verified sustainable concessions, required for wood processing facilities in KIB to secure SVLK export compliance.

Accessed 2026-10-19

Industrial Park & Logistics· 2026

Road Distances from KIB Bolok to Key Port, City, and Airport Hubs

OpenStreetMap · OSRM Routing· Bolok, Tenau, Kupang City & El Tari Airport

Read summary

Calculated highway route distances from KIB Bolok: 3.6 km to Bolok ASDP Ferry Terminal, 7.9 km to Tenau Container Port, 14.5 km to central Kupang commercial district, and 25.0 km to El Tari International Airport.

Accessed 2026-10-19

Industrial Park & Logistics

Kupang Container Terminal Service Profile

PT Pelindo Terminal Petikemas· Tenau, Kupang

Read summary

Kupang Container Terminal at Tenau Port (7.9 km from KIB) handles dry and refrigerated container cargo (reefer plugs) with scheduled feeder connections to Surabaya, Makassar, and national shipping routes for raw materials and outbound finished products.

Accessed 2026-10-19

Industrial Park & Logistics

Bolok Industrial Park Profile

PT Kawasan Industri Bolok (Perseroda)· Bolok, West Kupang

Read summary

Official profile of the Bolok Industrial Park (Phase I covers 191 hectares with clean & clear HPL land title, flexible lease plots, ready-to-use standard factory/warehouse units, paved primary roads, clean water reservoir system, three-phase industrial power, and fiber-optic connectivity).

Accessed 2026-10-19

Research· 2019

Quality Analysis of Coconut Shell Charcoal Briquettes Using Starch and Sago Binders

Jurnal Teknologi Terpadu · Politeknik Negeri Balikpapan· Research by Politeknik Negeri Bengkalis

Authors: Ardina Ningsih

Read summary

Laboratory testing of coconut shell charcoal briquettes (500°C carbonization, 40–60 mesh, 2,000 kg/cm² compression) achieved calorific value over 7,100 kcal/kg and ash content under 4% with 6% starch binder, exceeding export standards for shisha and premium barbecue briquettes.

Accessed 2026-10-19

Reference not yet attached

Strengthening the Primary Energy–Biomass Supply Chain at Bolok and Timor-1 Power Plants, East Nusa Tenggara (2026)

This material mentions the following reference, but its document and source link have not been attached. The reference cannot yet be checked.

View studies and references for this sector →

BUSINESS OPPORTUNITY

Next Steps

Interested in developing this business at KIB?

Submit target plant output (TPH) and electrical load requirements to KIB management and initiate preliminary co-firing supply dialogue with PLTU Bolok operators.

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Email[email protected]
Telephone number+62 812-4613-277
Office addressJl. Helong Raya, Desa Bolok, Kupang Barat, Nusa Tenggara TimurView on Google Maps ↗

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