Palm OilBronze report
Published April 2026Insight Research12 min read2026 Edition15 sources, 15 primary-gradeVery high source depth

Thailand Palm Oil Biodiesel Deep Dive

Thai palm biodiesel B5/B7/B10/B20 mandate. CPI, UVAN, PATO palm; Bangchak, PTT, Thai Oil, IRPC refiners; ~600-800k tonnes B100 annually; MOC farmer-income stabilisation.

Key takeaways

  1. 1

    Thailand consumes ~2- tonnes CPO annually; biodiesel blending ~600- tonnes B100 methyl ester absorbs ~ of domestic CPO supply.

  2. 2

    MOE biodiesel mandate: B5 β†’ B7 β†’ B10 β†’ B20 ladder. Current standard B7-B10 depending on diesel category, season, CPO price.

  3. 3

    Use mix: edible palm oil (food, FMCG) ~, biodiesel B100 methyl ester ~, industrial, oleochemical, surfactant ~, export, stockpile ~.

  4. 4

    Thai palm operators: Chumporn Palm Oil Industry (SET: CPI), Univanich (SET: UVAN), Patum Vegetable Oil (SET: PATO), Southern, Ponglarp. Biodiesel blenders: Bangchak (SET: BCP), PTT, Thai Oil, IRPC, specialty plants.

  5. 5

    Policy: MOC palm intervention, farmer-income floor, biodiesel mandate coordinated. RSPO Thai members, EUDR EU Deforestation Regulation, CORSIA aviation bio-jet drive sustainability, export pressure. Indonesia, Malaysia global competition.

Executive summary

Thailand consumes approximately 2-3 million tonnes of CPO (crude palm oil) annually. The biodiesel mandate absorbs roughly of domestic CPO supply β€” 600- tonnes B100 methyl ester β€” making biodiesel a key farmer-income stabilisation tool alongside food, oleochemical, export use. Use mix: edible palm oil (food, FMCG, restaurant) ~, biodiesel B100 methyl ester ~, industrial, oleochemical, surfactant, personal care ~, export, stockpile ~.[, , ]

Mandate ladder: B5 β†’ B7 β†’ B10 β†’ B20 (B-number = % biodiesel blend in diesel). Current standard B7-B10 depending on diesel category, season, CPO price; MOE, DOEB (Department of Energy Business), ERC adjust blend level periodically based on CPO surplus, price vs crude oil, farmer income. B20 ( biodiesel blend) is supplementary fleet option, cargo truck, bus. Thai palm operators listed: Chumporn Palm Oil Industry (SET: CPI), Univanich Palm Oil (SET: UVAN, integrated grower, miller), Patum Vegetable Oil (SET: PATO, refiner). Private: Southern Palm Oil, Ponglarp Palm, Suwanchai. Biodiesel blenders, refiners: Bangchak Corporation (SET: BCP), PTT Public Company (SET: PTT), Thai Oil (SET: TOP), IRPC (SET: IRPC) plus specialty biodiesel plants (e.g. Verasuwan, Vega).[, , , , ]

Policy: MOC palm-intervention programme stabilises farmer income via biodiesel mandate (absorbs CPO surplus), stockpiling,, occasional direct procurement. Farmer income is politically sensitive β€” southern Thai provinces are major palm-growing regions; political cycle pressure affects mandate enforcement. Sustainability, ESG: RSPO (Roundtable on Sustainable Palm Oil) Thai members including major refiners, mills; EUDR (EU Deforestation Regulation, effective 2026 for palm exports to EU) requires geo-located, deforestation-free supply chain documentation. CORSIA (Carbon Offsetting and Reduction Scheme for International Aviation) aviation bio-jet pathway via sustainable palm potentially opens specialty export. Global competition: Indonesia (+ global CPO), Malaysia (+) dominate; Thailand ~ global supply but important domestic, regional player.[, , , , , ]

MOE, MOC, MOAC, DOEB, CPI, UVAN, PATO, BCP, PTT, Thai Oil, IRPC, RSPO, UN Comtrade, FAO, SCB EIC, Thai Palm Oil Association
Data as of: FY2024

Thai CPO use mix (% of FY2024 domestic consumption)

Edible palm oil

Share %

45%

Details

Food, FMCG, restaurant, cooking oil

Biodiesel B100

Share %

30%

Details

Mandate B7-B10 typical; absorbs CPO surplus

Industrial, oleochemical, surfactant

Share %

15%

Details

Personal care, soap, detergent, specialty

Export, stockpile, other

Share %

10%

Details

Regional, Indian, Vietnamese export, buffer stock

MOAC, MOC, Thai Palm Oil Association, Thai Customs
Data as of: FY2024

Analyst framing

Why this report

Thai palm biodiesel is MOE-mandate-driven, farmer-income-stabilising, CPI/UVAN/PATO palm, BCP/PTT/Thai Oil/IRPC refiners. EUDR, RSPO, CORSIA, Indonesia-Malaysia competition drive sustainability, export dynamics.

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Thailand Palm Oil Biodiesel: B5/B7/B10/B20 Mandate, Refining, Farmer Income Stabilisation Β· Insight