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The Biotech D product is a liquid biomass with the same combustion characteristics as heavy fuel. It is a mixture of products from the distillation of Crude Tall Oil (CTO). CTO is a residue of the Kraft process that converts resins into pulp. The Tall Oil is one of the sustainable products recognized by the European Directive (RED - Renewable Energy Directive).

Fioul Industries obtained ISCC-EU certification in July 2017 for Biotech D. ISCC-EU is a private standard that transposes RED requirements on renewable energy, that defines a list of eligible products, the traceability of products when purchased and sold, and the calculation of GHG emissions.


Total Ecosolutions  ADvantage

Biotech D is compared to TBTS 1%S heavy fuel oil reference product (refinery’s fatal product), which concentrates crude impurities such as metals, asphaltenes or sulphur.


THE Environmental Performance

  • 97 % reduction in greenhouse gas emissions
  • Reduction of health impact

Picto Check VA External Verification

Indepedendent auditor EY has verified that this product was labeled according to the method described in the Total Ecosolutions Guidelines and that the guidelines comply with the principles set out in the ISO 14020 and 14021 standards which govern environmental claims and particularly their accuracy.


  • Label Award date: October 2018 Guidelines Version 5
  • Label Term:  December 31st 2022
  • Geographical Scope: Europe