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Aslak Einbu

Seniorforsker

Aslak Einbu

Seniorforsker

Aslak Einbu
Telefon: 982 83 933
Mobil: 982 83 933
Avdeling: Bærekraftig energiteknologi
Kontorsted: Trondheim

Publikasjoner og ansvarsområder

Publikasjoner

Publikasjon

Inhibition factors in biofilm N removal systems treating wastes generated by amine based CO2 capture

http://www.sintef.no/publikasjoner/publikasjon/?pubid=CRIStin+1326215

We have previously shown that biological nitrogen removal by pre-denitrification as illustrated may be a feasible approach for treating wastes generated by amine based CO2 capture. In order to identify limiting factors for successful up-scaling, we first compared the nitrifying activity of moving be...

Forfattere Henry Ingrid Annemarie Einbu Aslak Svendsen Hallvard Fjøsne Bakke Ingrid Østgaard Kjetill
År 2016
Type Tidsskriftsartikkel
Publikasjon

Corrosion of low alloyed steel in mono ethanol amine solution

http://www.sintef.no/publikasjoner/publikasjon/?pubid=CRIStin+1424279

In this work the corrosion rate of UNS(1) K12000 (DIN(2) 17100 ST 52) low-alloy structural steel in monoethanolamine (MEA) solution was studied. The corrosion testing was mainly performed on a rotating disc electrode, and electrochemical impedance was used to estimate the corrosion rate. The paramet...

Publikasjon

Oxidative degradation of amines using a closed batch system

http://www.sintef.no/publikasjoner/publikasjon/?pubid=CRIStin+1049473

Oxidative degradation experiments on five amines and two amino acids were performed in a new closed setup at atmospheric pressure. For most of the amines/amino acids significant degradation was not present under these conditions, except for MEA and MMEA. The degradation compounds found seem to follo...

Forfattere Vevelstad Solrun Johanne Grimstvedt Andreas Einbu Aslak Knuutila Hanna Da Silva Eirik Falck Svendsen Hallvard Fjøsne
År 2013
Type Tidsskriftsartikkel
Publikasjon

Biodegradation of amine waste generated from post-combustion CO2 capture in a moving bed biofilm treatment system

http://www.sintef.no/publikasjoner/publikasjon/?pubid=CRIStin+964134

Nitrogen and organic matter removal from reclaimer waste of a monoethanolamine (MEA) based CO2-capture plant was demonstrated in a pre-denitrification biofilm system. The reclaimer waste was generated from a 30 % (w/w) MEA solvent used for capturing CO2 from flue gas from a coal-fired power plant. M...

Forfattere Hauser Ingrid Einbu Aslak Østgaard Kjetill Svendsen Hallvard Fjøsne Cervantes Francisco Javier
År 2013
Type Tidsskriftsartikkel
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