Ethanol to Ethylene
Ethylene Oxide / Mono Ethylene Glycol
Gas Processing Solutions
Small- & Mid-scale LNG
Waste Gas Handling
Enclosed Flare/Incineration Unit
OHP - Waste Water Treatment
PuriSoil - Soil Remediation
FEED - Front End Engineering Design
Full Project Execution
Capital & Financing of Projects
Feedstock & Offtake Contracts
G.I. Dynamics has together via its partnership expertise in the area of Development and Supply of Pervaporation / Vapour Permeation Membrane (PV/VP-Plants) and Membrane enhanced processes.
Since more than 150 PV/VP-plants for the removal of water and methanol from organic solutions have been implemented, mainly in the chemical industry.
“Vapour Permeation” and “Pervaporation” are separation processes where mixtures containing a solvent, e.g. ethanol and water are separated from water using a membrane. With these process solvents, which forms with water azeotopes e.g. alcohols, esters, ketones and ethers, can be easily separated. Both processes are proven processes, easily to operate and insensitive against disturbances.
The available membranes can be divided into:
- Hydrophilic membranes (preferentially permeating: water)
- Hydrophobic membranes (preferentially permeating: organic components,
e.g. chlorinated hydrocarbons)