Objective
To study the reaction between water and rock in order to obtain a better understanding of reactions that happen in a hot dry rock system.
Reactions between rocks and heat exchange fluid change both the structure and chemical composition of the heat source rocks. Since the surfaces are of foremost interest, the investigations will be mainly concerned with these. The reaction mechanisms will be determined on the basis of measured reaction rates and reaction products. Major and trace elements will be measured in solution as well as surface structures and secondary minerals. HDO will be used to study the possible replacement of metal cations by H-O+. Solids and liquids will be analysed with sims and mass spectrometry.
ADVANCEMENT:
Experiments with natural mineral phases likely to be formed as alteration products of hdr reservoir rocks by interaction with aqueous solutions have shown that these solids will continue to react giving hydrous, voluminous products. During rock corrosion trace elements follow a different reaction scheme compared to major components.
Fields of science (EuroSciVoc)
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
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Programme(s)
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
Topic(s)
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Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.
Call for proposal
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Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
Funding Scheme
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Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
Coordinator
76128 KARLSRUHE
Germany
The total costs incurred by this organisation to participate in the project, including direct and indirect costs. This amount is a subset of the overall project budget.