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General information |
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| Name |
Colas Geneva
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| Country installed |
Switzerland
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| Address |
Geneva
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| Industry sector, NACE code |
F - Construction
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| Solar thermal system owner / operator |
Colas Swiss Holding
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| Solar thermal engineering company |
SRB Energy
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| Process integration engineering company |
MRI
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| Year of operation start |
2010
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Technical parameters |
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| Collector technology |
other or various collectors
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| Collector name |
SRB Type c1
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| Installed collector area (gross), m² |
88.8
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| Installed collector area (aperture), m² |
77.8
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| Installed collector area (absorber), m² |
70.4
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| Installed thermal power (actual), kWth |
49.9
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| Solar collector loop heat transfer fluid |
thermo-oil
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| Solar energy storage |
no solar energy storage
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| Storage volume, m³ |
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| Kind of conventional heat source |
hot water boiler
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| Kind of fuel used |
natural gas
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Process |
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| Solar thermal energy used for |
heat asphaltic bitumen storages
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| Unit operation |
other process heating
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| Point of Solar Heat Integration |
B1) Heating of process(es) / process vessel(s)
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| --> Integration how and where |
Asphaltic bitumen in 6 x 80 m³ storage is heated by solar loop
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| --> Temperature range process |
180 solar outlet; 160 solar inlet
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| --> Temperature range solar loop (min/max), C° |
215 max 160 min
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Economic parameters |
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| Total investment costs (excl. VAT), € |
0.01
(Turnkey costs including solar collectors, piping, support construction, storage, design, commissioning reduced with subsidies)
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| Solar loop (excl. VAT), € |
(Solar collectors, piping, support construction)
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| Solar energy storage (excl. VAT), € |
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| Others (excl. VAT), € |
(Design, commissioning, others)
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| Process integration (excl. VAT), € |
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| Subsidy, € or % of total investment costs |
no information available
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| Cost for fuel replaced, €/MWhfuel |
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| Calculated solar thermal system life time, a |
0
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| Annual useful solar heat delivery, MWh/a |
26
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| Specific annual useful solar heat delivery, MWh/am² |
0.29
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| Specific investment costs, €/m² |
0.0
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| Solar fraction, % |
5 (for 2011)
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Lessons learned |
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| Initiative |
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| Integration methodology |
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| Crucial Interfaces |
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| Construction / Commissioning |
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| Operation / Performance |
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| Recommendations |
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SHIP Plants
