
Refining of Crude Tall Oil into fatty acids, rosin acids, distilled tall oil and bio-pitch fuel

Forchem Oyj
Rauma (FI)New on Amplifa
About Forchem
Forchem Oyj refines Crude Tall Oil (CTO), a by-product of the pulp industry from Nordic forests, at its site in Rauma, Finland. Through distillation, fractions such as Tall Oil Fatty Acid (TOFA), Tall Oil Rosin (TOR) and Distilled Tall Oil (DTO) are produced, as well as the pitch fuel Fortop600. In addition, the company offers customer-specific special blends made from the various distillation fractions. The products are used, among other things, in the chemical industry (paints), as antibacterial ingredients in animal feed, and as an alternative to fossil fuels. Forchem conducts its own research and development to obtain sustainable alternatives to non-renewable raw materials and has been awarded for this several times. The standard delivery term is FCA Rauma (Incoterms 2020).
- Site
- FI-26101 Rauma
- Processes
- Distillation of Crude Tall Oil (CTO) into fractions (fatty acids, sterols, rosin acids), Optimal distillation to Tall Oil Fatty Acid (TOFA), Production of Tall Oil Rosin (TOR), Production of Distilled Tall Oil (DTO), Production of Fortop600 (pitch fuel made from tall oil pitch and monomer tall oil distillates), Production of special blends from various distillation fractions, Refining of Crude Tall Oil (CTO), Special blends from distillation fractions
- Materials
- Crude Tall Oil (CTO), Tall Oil Fatty Acid (TOFA), Tall Oil Rosin (TOR), Distilled Tall Oil (DTO), Fortop600 (pitch fuel), Fatty acids, Sterols, Rosin acids (rosin acids, abietic acid type)
- Industries
- Chemical industry (paints), Animal feed (antibacterial), Circular economy / cleantech, Biofuels
- 01
Procurement of Crude Tall Oil (CTO)
- 02
Distillation and fractionation
- 03
Production of TOFA, TOR, DTO and Fortop600
- 04
Special blends to customer specification
- 05
Shipping (FCA Rauma)
Raw Materials and Products
Crude Tall Oil
Raw material from the pulp industry, starting material for all fractions
Tall Oil Fatty Acid
Pure fatty acid with low rosin acid and unsaponifiable content through optimal distillation
Tall Oil Rosin
Unmodified rosin acid composition with varying abietic acid content as a cost-efficient starting material
Distilled Tall Oil
Combination of fatty acids and rosin acids for chemical reactions and blend products
Fortop600
Pitch fuel made from tall oil pitch and monomer tall oil distillates as an alternative to fossil liquid fuels
Sterols
Intermediate product from CTO fractionation for a wide range of applications
Rosin acids (abietic acid type)
Component of TOR products for customer-specific further processing
Sites

Rauma
FIHeadquarters and production site
- Materials
- Crude Tall Oil, TOFA, TOR, DTO, Fortop600
Inside the production

Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Distillation of Crude Tall Oil (CTO) into fractions (fatty acids, sterols, rosin acids)Engineering | – | – | – | – | Crude Tall Oil (CTO) |
| Optimal distillation to Tall Oil Fatty Acid (TOFA)Engineering | – | – | – | – | Crude Tall Oil (CTO) |
| Production of Tall Oil Rosin (TOR)Engineering | – | – | – | – | Crude Tall Oil (CTO) |
| Production of Distilled Tall Oil (DTO)Engineering | – | – | – | – | Crude Tall Oil (CTO) |
| Production of Fortop600 (pitch fuel made from tall oil pitch and monomer tall oil distillates)Engineering | – | – | – | – | Tall Oil Pitch |
| Production of special blends from various distillation fractionsEngineering | – | – | – | – | Tall oil distillates |
Additional services
History
- 2012
The Global Cleantech Cluster Association (GCCA) selected Forchem for the Global Top 30 Cleantech list from among more than 4,500 companies.
- 2019
The Finnish Innovation Fund Sitra listed Forchem as one of the most interesting circular economy companies in Finland.