Image Intelligent innovative power supply for superconducting coils
Image Refrigerants, lubricants and mixtures
Image Reducing the filling quantity
Image Thermostatic Expansion Valves
Image Cold meter
Image Reduction of primary noise sources of fans
Image Software for test rigs
Image Humidifier System for High-Purity Gases
Image Energy efficiency consulting - cogeneration systems
Image Combined building and system simulation
Image Ice Slurry Generation
Image Thermal engines
Image Low Temperature Tribology
Image Preformance measurements of heat exchangers
Image Low Temperature Measuring Service
Image Helium extraction from natural gas

You are here:  Home /  Research and Development


SEETHERMIE-Study now available for free:

How to heat environmentally friendly with mining lakes?

On behalf of the Metropolitan Region of Central Germany, the ILK Dresden was part of a consortium for the preparation of the study "SEETHERMIE - Innovative Heat Supply from Surface Mining Lakes". The study specifically dealt with the extraction of thermal energy from lake water using vacuum liquid ice technology for a future quarter at Lake Zwenkau. The result of the engineers and scientists shows that this new technology can be used both economically and in an environmentally friendly way.

Vacuum liquid ice technology is much more efficient than conventional heat pumps.

According to the study, the lakes of the Leipzig Neuseenland and other flooded opencast mines alone have the potential to provide about 4 gigawatts of thermal energy for local heating. Above all, however, this study is a concrete guide for municipalities and investors, because it confirms that the process can be approved in principle. It thus offers a direct value-added impetus on the subject of the heat transition - especially for the central German mining region, which is facing major challenges due to the lignite phase-out.

The technology developed by the ILK Dresden was awarded the eku - ZUKUNFTSPREIS by the Saxon State Ministry for Energy, Climate Protection, Environment and Agriculture.

Link Shortcut-Study: "SEETHERMIE"


Your Request

Further Projects - Research and Development

Image

Electrochemical decontamination of electrically conducting surfaces „EDeKo II“

Improvement of sanitary prevention by electrochemical decontamination

Image

Electrical components in refrigeration circuits

High voltage tests under real conditions

Image

Influenced melting point of water by magnetic field

Controlled sub-cooling of products in freezing processes

Image

Non- invasive flow measurements

PDPA - flow fields and particle sizes

Image

High temperature heat pump

Using waste heat from industrial processes


Contact

Institut für Luft- und Kältetechnik - Gemeinnützige Gesellschaft mbH
Bertolt-Brecht-Allee 20, 01309 Dresden


Secretary to the Management

+49-351-4081-520

+49-351-4081-525

Image ISO 9001
Bild Zuse Mitglied Bild SIG