Back to results
US 2021/0269672 A1Published application
Method for desulfurization of crude sulfate turpentine
AssigneeStora Enso OYJ
InventorsJari Kavakka, Staffan Torssell
Life of this patent
Estimating the term…
Abstract
A method for removing sulfur-containing compounds from crude sulfate turpentine (CST), said method comprising the step of: subjecting CST to continuous liquid-liquid extraction to remove sulfur-containing compounds.
Claims30
A method for removing sulfur-containing compounds from crude sulfate turpentine (CST), said method comprising the step of:
- subjecting CST to a continuous liquid-liquid extraction to remove the sulfur-containing compounds from the CST.
(canceled)
(canceled)
Dependencies are inferred from the claim text.