MD plant to be used for contaminant removal trials
01 May 10 by desalination
Membrane distillation (MD) is to be used by IVL Swedish Environmental Research Institute and the Royal Institute of Technology, both in Stockholm, Sweden, for removal of a large range of contaminants in water and wastewater, notably pharmaceuticals, and also desalination discharges.
A full-size industrial demonstration plant will be delivered by Xzero AB, which has specialized in developing ultra-pure water technology for industry, especially the semiconductor industry. This industry presently has the highest demands on water purity, followed by pharmaceuticals and feed water for power plants.
The project aims to research the separation and concentration of different polluted waters using MD. The studies will involve both systems analysis and studies on purification technology, efficiency and energy consumption.
The technique has been developed over many years in lab-scale level and has proved to have great potential for certain problems. Xzero is the first company that has developed a full-scale system to be used for research and evaluation.
The project will evaluate the effectiveness of MD for various types of polluted water such as arsenic-contaminated groundwater, contaminated wastewater with pharmaceuticals, recycling of water from desalination plants and treatment of certain industrial wastewater.
IVL Swedish Environmental Research Institute is the coordinator of the project. Other partners are Xzero and KTH Energy Technology.
Comments
Login on register to comment
Related content

Desalination
A world leader committed to preserving resources through desalination and reuse
The Group designs
Desalination
Leading expert delivers online masterclass on membrane fouling
There is only one week left to register for this exciting new format of online event and deepen your understanding of membrane fouling in only one hour.

Desalination
Singapore International Water Week Turns 10 Years: Celebrating a Decade of Accomplishment in the Global Water Industry
The Singapore International Water Week (SIWW) is the world's premier platform to connect the water industry for innovative solutions and sustainable urban water management. The biennial event gathers stakeholders from the global water industry to share best practices
Related supplier content
Desalination
Great results with Osmotech® for RO make-up water
Reduction of total operational costs even in limit make up water conditions
Desalination
Great results with Osmotech® for RO make-up water
Reduction of total operational costs even in limit make up water conditions

Desalination
Our Project history
The list is an example of the work successfully completed by SO4 Offshore engineers