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Petter Nekså

Chief Scientist

Petter Nekså

Chief Scientist

Petter Nekså
Phone: 926 06 519
Department: Gas Technology
Office: Trondheim

Publications and responsibilities

Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1725719

There is a large demand for heat typically in the temperature range 100-200⁰C in different industries. This is today often covered by fossil fuel burning or direct use of electricity. Heat pumps has to a lesser extent been utilized due to higher investment cost and limited availability of systems fo...

Authors Nekså Petter Bantle Michael Schlemminger Christian Bamigbetan Opeyemi Olayinka
Year 2019
Type Part of a book/report
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1697333

A cylindrical fouling probe or “cold-finger” has been used to investigate fouling from aluminium production off-gas. The probe was located upstream from the off-gas cleaning system. Surface deposits have been collected for further analysis by EPMA and XRD, and compared with off-gas dust and old scal...

Authors Clos Daniel Perez Nekså Petter Johnsen Sverre Gullikstad Aune Ragnhild Elizabeth
Year 2019
Type Journal publication
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1685068

This study presents a single CO2 vapour-compression system for independent cooling and dehumidification of indoor air conditioning systems. A CO2 gas cooler outlet split (GOS) ejector system is introduced to generate two levels of evaporating temperature, and therefore indoor air temperature and hum...

Authors Jin Zhequan Hafner Armin Eikevik Trygve Magne Nekså Petter
Year 2019
Type Journal publication