| A review of the current state of biodiesel production using enzymatic transesterification L Fjerbaek, KV Christensen, B Norddahl Biotechnology and bioengineering 102 (5), 1298-1315, 2009 | 911 | 2009 |
| Solid–liquid separation of animal slurry in theory and practice. A review M Hjorth, KV Christensen, ML Christensen, SG Sommer Agronomy for sustainable development 30 (1), 153-180, 2010 | 593* | 2010 |
| A review of the biogas industry in China X Jiang, SG Sommer, KV Christensen Energy Policy 39 (10), 6073-6081, 2011 | 348 | 2011 |
| Advances in biopolymer-based membrane preparation and applications F Galiano, K Briceño, T Marino, A Molino, KV Christensen, A Figoli Journal of Membrane Science, 2018 | 321 | 2018 |
| Process simulation and economical evaluation of enzymatic biodiesel production plant LF Sotoft, BG Rong, KV Christensen, B Norddahl Bioresource technology 101 (14), 5266-5274, 2010 | 185 | 2010 |
| Ammonium Fertilizers Production from Manure: A Critical Review A Zarebska, D Romero Nieto, KV Christensen, L Fjerbæk Søtoft, ... Critical Reviews in Environmental Science and Technology 45 (14), 1469-1521, 2015 | 182 | 2015 |
| Ammonia recovery from agricultural wastes by membrane distillation: Fouling characterization and mechanism A Zarebska, DR Nieto, KV Christensen, B Norddahl Water research 56, 1-10, 2014 | 181 | 2014 |
| Influence of the reaction conditions on the enzyme catalyzed transesterification of castor oil: A possible step in biodiesel production TA Andrade, M Errico, KV Christensen Bioresource Technology 243, 366-374, 2017 | 84 | 2017 |
| Fouling mitigation in membrane distillation processes during ammonia stripping from pig manure A Zarebska, AC Amor, K Ciurkot, H Karring, O Thygesen, TP Andersen, ... Journal of Membrane Science 484, 119-132, 2015 | 69 | 2015 |
| A membrane contactor for ammonia stripping, pilot scale experience and modeling B Norddahl, KV Christensen, V Horn, M Larsson, JH duPreez Desalination 199, 172-174, 2006 | 68 | 2006 |
| Biodiesel production catalyzed by liquid and immobilized enzymes: Optimization and economic analysis TA Andrade, M Martín, M Errico, KV Christensen Chemical Engineering Research and Design 141, 1-14, 2019 | 58 | 2019 |
| Full scale plant with membrane based concentration of blackcurrant juice on the basis of laboratory and pilot scale tests LF Sotoft, KV Christensen, R Andrésen, B Norddahl Chemical Engineering and Processing: Process Intensification 54, 12-21, 2012 | 58 | 2012 |
| Influence of green solvent extraction on carotenoid yield from shrimp (Pandalus borealis) processing waste BR Parjikolaei, RB El-Houri, XC Fretté, KV Christensen Journal of Food Engineering 155, 22-28, 2015 | 56 | 2015 |
| The BIOREK® concept: a hybrid membrane bioreactor concept for very strong wastewater J Du Preez, B Norddahl, K Christensen Desalination 183 (1-3), 407-415, 2005 | 55 | 2005 |
| Using direct contact membrane distillation for whey protein concentration K Christensen, R Andresen, I Tandskov, B Norddahl, JH du Preez Desalination 200 (1), 523-525, 2006 | 49 | 2006 |
| Valuable biomolecules from nine North Atlantic red macroalgae: Amino acids, fatty acids, carotenoids, minerals and metals BR Parjikolaei, A Bruhn, KL Eybye, MM Larsen, MB Rasmussen, X Fretté, ... Journal of Natural Resources 7, 157-163, 2016 | 46 | 2016 |
| Application of aquaporin-based forward osmosis membranes for processing of digestate liquid fractions MS Camilleri-Rumbau, JL Soler-Cabezas, KV Christensen, B Norddahl, ... Chemical Engineering Journal 371, 583-592, 2019 | 38 | 2019 |
| Fast cleavage of phycocyanobilin from phycocyanin for use in food colouring MC Roda-Serrat, KV Christensen, RB El-Houri, X Fretté, LP Christensen Food Chemistry 240, 655-661, 2018 | 35 | 2018 |
| Process design and economic evaluation of green extraction methods for recovery of astaxanthin from shrimp waste BR Parjikolaei, M Errico, RB El-Houri, C Mantell, XC Fretté, ... Chemical Engineering Research and Design 117, 73-82, 2017 | 34 | 2017 |
| A model of direct contact membrane distillation for black currant juice MB Jensen, KV Christensen, R Andrésen, LF Søtoft, B Norddahl Journal of Food Engineering 107 (3-4), 405-414, 2011 | 33 | 2011 |
Birgir NorddahlAssociate Professor, University of Southern Denmark在 kbm.sdu.dk 的电子邮件经过验证
