A Polish Research Team has developed a thermo-mechanical method for water degassing. The application of that type of packing gives: a diminution of overall dimensions of the water degasser station, a maximal simplification of construction and technological assembly. The above-mentioned effects are connected with an optimal fragmentation of a water stream, accompanied minimal hydraulic resistance. They are looking for a partner interested in a commercial agreement with technical assistance.

The water degasser station with a construction designed in the "CEBEA" is a thermo-mechanical device. Water for degassing is introduced in the upper part of the unit. Water is passing through the Bialecki rings, which are applied for developing a heat and a mass exchange surface in a maximal degree. (A construction of the Bialecki rings was a result of the extensive studies carried out in the past.) Steam vapour is used for water heating to desired temperature. The degassed water after passing through the packing is collected in a tank placed below the station. The unit is provided with some complete feeding and receiving installations and a system for control and measurements which protects a safe self-acting degassing of water.
The Research Centre "CEBEA" offers a series of technical documentation concerning a construction of the water degasser stations with the capacity between 10 and 440 Mg/h in the range of temperature from 104° to 250°C at the pressure until 1,8 MPa.
The amount of degassed water, the values of temperature and pressure as well as a selection of the applied materials have been readjusted to some individual needs of the users. The water degasser stations constructed in the "CEBEA" were implemented, for example, in the Steel-works "Katowice", in the Chemical Enterprise "Organika-Boruta", in the Mine "Moszczenice", in the Silesian Set of Power Stations and in the Petrochemistry Plock.

Innovative Aspects:
The main innovative aspect in the water degasser station with a construction designed in the "CEBEA" is the application of the Bialecki rings as the packing in a degassing column. The Bialecki rings, owing to a unique construction, provide for a uniform flow of water in a cross-section of the column with a hydraulic resistance several times lower than for any other type of packing. That phenomenon has an important influence on the optimisation of the water heating process.

Main Advantages:
The application of the Bialecki rings as the packing in the water degasser station allows to get a higher yield in a heat exchange process with a simultaneous improvement in the degassed water quality. Those effects in connection with the diminution of overall dimensions of the unit, the simplification of the unit construction and assembling have a great influence on the decreasing of investment and exploitation costs. Our water degasser stations are characterised by a verified durability

• Hydropower
• Solid biomass

• OTHERS (Specify in Market Application Highlights)

• Packing products and systems

• Commercial Agreement with Technical Assistance
• Manufacturing agreement (Subcontracting & Co-contracting)