Terpene Aromas
Operation
begins with the basic raw material, crude sulfate turpentine, a Kraft pulp
mill by-product. With a secure raw material position, the company entered
into the highly specialized field of terpene chemistry.
Härting's turpentine fractionation plant was built in the southern
province of Arauco, Chile, in an area with broad extensions of radiata
pine trees, near to the major pulp mills. The Arauco facility isolates
turpentine's major components: alpha-pinene and beta-pinene.
The alpha-pinene is used in the production of various grades of pine oil,
terpineol, terpinolene, terpinil acetate, and dipentene. Likewise at the
first stage, the beta-pinene is converted into myrcene.
Pine Oil
Pine oil is a blend of terpene
hydrocarbons and cyclic terpene alcohols finding use in a variety of household
cleaners.
Terpineol
Terpineol is a mixture of isomeric terpineols obtained from the distillation
of pine oil. This product is used in fragrance compounds for disinfectants,
polishers and household products, and also as an intermediate for the production
of very high purity alpha-terpineol.
Terpinil Acetate
This product is widely used in perfumery for low cost fragrance, and it
is often used in soaps because of its good stability to alkalies. The main
compound is alpha-terpinil acetate, a chemical used as a chief component
in fragrance and flavor manufacture.
Dipentene
This product is obtained from distillation of pine oil. It is used as a
pine fragrance in cleaners, deodorizers, masking agents, and for industrial
purposes as a solvent.
Myrcene
Myrcene is an open-chain terpene hydrocarbon used as an intermediate for
the manufacture of flavor and fragrance chemicals. |