Expansion of existing facility by solar salt tank project spot

This tender is from the country of Germany in Europe region. The tender was published by German Center for Aerospace e V DLR on 29 Sep 2025 for Expansion of existing facility by solar salt tank project spot Within the SPOT project it is desired to develop a parabolic trough field for molten salt without the need for an electrical heating system for the receivers which would result in considerable savings in investment costs An existing BoP SCHOTT-BoP using liquid salt as heat transfer fluid in vora Portugal is to be expanded and solar preheating is to be demonstrated with the adapted plant The existing BoP includes a salt tank but its volume is not sufficient for the activities in SPOT It is therefore necessary to adapt the tank to the technical project requirements The loop is part of the vora Molten Salt Platform EMSP a research platform which is jointly operated by DLR and the University of vora A feasibility study has already been carried out to examine which technical solutions are avail-able for the expansion of the salt tank volume The extension of the existing tank with an ad-ditional salt tank was identified as the most promising solution The feasibility study and further technical documentation can be found as an appended document to this tender. The last date to submit your bid for this tender was 31 Oct 2025. This tender is for the companies specializing in Solar installation, Tanks, Heating works and similar sectors.

*The deadline for this tender has passed.

Tender Organisation:

German Center for Aerospace e V DLR

Tender Sector:

Tender Service:

Worldwide

Tender Region:

Tender Country:

Tender CPV:

09332000 : Solar installation
44611000 : Tanks
45232141 : Heating works

Tender Document Type:

Tender Notice

Tender Description:

Expansion of existing facility by solar salt tank project spot Within the SPOT project it is desired to develop a parabolic trough field for molten salt without the need for an electrical heating system for the receivers which would result in considerable savings in investment costs An existing BoP SCHOTT-BoP using liquid salt as heat transfer fluid in vora Portugal is to be expanded and solar preheating is to be demonstrated with the adapted plant The existing BoP includes a salt tank but its volume is not sufficient for the activities in SPOT It is therefore necessary to adapt the tank to the technical project requirements The loop is part of the vora Molten Salt Platform EMSP a research platform which is jointly operated by DLR and the University of vora A feasibility study has already been carried out to examine which technical solutions are avail-able for the expansion of the salt tank volume The extension of the existing tank with an ad-ditional salt tank was identified as the most promising solution The feasibility study and further technical documentation can be found as an appended document to this tender

Tender Bidding Type:

Publish Date: 29 Sep 2025

Deadline Date: 31 Oct 2025

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  • More than 15 days to go

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