11/25/13 PROSERNAT - Drizo™

www.prosernat.com/en/processes/gas-dehydration/drizo/ 1/2

Choose your language :

You are here : Home > Processes > Gas Dehydration > Drizo™

To obtain much higher glycol purities

Drizo™ regenerates the glycol by solvent stripping instead of the conventional gas stripping. Solvent strippingallows to obtain much higher glycol purities than gas stripping (up to 99.998 wt% instead of the typical 99.95wt%) and consequently allows to get much larger water dew point depressions: up to 100°C (180°F) andeven higher in some cases. The solvent required by the Drizo™ process is usually obtained from the BTEXpresent in the natural gas itself and in most cases the process will even produce some liquid hydrocarbons.

Drizo™, more than 60 references to date

With more than 60 references to date, Drizo™ has proved to be the best available glycol dehydrationprocess. This is not only because of its higher dehydration efficiency, but Drizo™ is also an environmentallyfriendly process with minimized BTEX/CO₂ emissions. Furthermore thanks to the minimal number ofadditional equipments specifically required by Drizo™ compared to conventional glycol units, the process haseasily been implemented on existing glycol units, at minimal cost and with no shutdown time.

11/25/13 PROSERNAT - Drizo™

www.prosernat.com/en/processes/gas-dehydration/drizo/ 2/2

Drizo Ehra - FPSO (Nigeria)

Submenu

PROCESSESMEG Regeneration & ReclaimingPhase Separation and DesaltingGas Dehydration

Drizo™IfpexolSolid Desiccant

Gas SweeteningSulfur Recovery - AdvaSulf™NGL RecoveryModular UnitCO₂ Capture

Main menu

HOMEABOUT USPROCESSESPROJECTSNEWSR&DAFTER SALESCAREERSCONTACT

Footer

HOME | ABOUT US | CONTACT | SITEMAP