Sampling and Dosing Skid

Description: Sampling and Dosing Skid

In the framework of the project PreFlexMS, a consortium of partners, as for example the Institute of Solar Research of the DLR, GE, University of Évora, ESE, and STF will erect commission and operate a once-through steam generator within a solarthermal pilot power plant with molten salt as heat transfer fluid. As a component of a water and steam cycle a sampling and dosing skid shall be procured

Technical data:

  • Completely assembled and wired water sampling and dosing system in a container for a water and steam cycle with a heat throughput of 5 MW
  • The system comprises (not exhaustive list) : Water analyzing system including chiller for sample cooling; Ammonia dosing system
Set of sampling quills and injection quills, Control & Power box
  • Measured values are: pH, Specific (direct) conductivity, Cationic (acid) conductivity, Sodium(Na), Silica (SiO2), Oxygen (O2)
  • Dosing with a diluted ammonia concentration of 5% at a dosing rate of 0-2 l/h

Complete specifications will be delivered in the technical dossier, which will be handed over to the bidders after signing the confidentiality agreement and the suitability criteria forms.

The deadline for application is on 19.10.2016

Link to Tenders Electronic Daily (TED) Link to Tender Submission at ELVIS