Technologies

Utilized in the removal of acid gases such as carbon dioxide (CO₂) and hydrogen sulfide (H₂S), the OASE^® purple technology has proven its versatility and reliability in natural-gas applications.

The state-of-the-art amine technology for synthesis gas, OASE^® white has long been established by the market as the technology of choice for treatment of gases containing hydrogen (H₂) and/or carbon monoxide (CO). 

Developed to enable selective removal of sulfur components from natural gas as well as acid-gas enrichment (AGE) or tail-gas treatment (TGT) units, BASF's OASE^® yellow technologies offer a range of solutions that meet our customer's specific project requirements.

The OASE^® green technology is based on chemical absorption solvents primarily targeted for biogas applications. It is characterized by an exceptionally robust performance on gas streams containing oxygen and/or olefins.

From the very beginning, OASE^® blue was developed specifically as an optimized large-scale post-combustion capture (PCC) technology. BASF supplies customers with a customized technology package along with highly stable, low-maintenance innovative solvent solutions for specific applications. 

In partnership with JGC, BASF has developed a unique high-pressure gas treatment technology for high-pressure regeneration to allow for energy-efficient carbon capture and storage (CCS) applications, which is marketed under the HiPACT brand.