Publications of Kristin Ludwig

Ludwig, K., Rihko-Struckmann, L., Brinitzer, G., Unkelbach, G., & Sundmacher, K. (2021)β-Carotene extraction from Dunaliella salina by supercritical CO₂Journal of Applied Phycology, 33, 1435–1445doi: 10.1007/s10811-021-02399-y.

Rihko-Struckmann, L., Oluyinka, O. B., Sahni, A., McBride, K., Fachet, M., Ludwig, K., & Sundmacher, K. (2020)Transformation of remnant algal biomass to 5-HMF and levulinic acid: influence of a biphasic solvent systemRSC Advances, 10 (42), 24753–24763doi: 10.1039/D0RA02784G.

Sadegh-Vaziri, R., Ludwig, K., Sundmacher, K., & Babler , M. U. (2018)Mechanisms behind overshoots in mean cluster size profiles in aggregation-breakup processesJournal of Colloid and Interface Science, 528, 336–348doi: 10.1016/j.jcis.2018.05.064.

Rihko-Struckmann, L., Molnar, M., Pirwitz, K., Fachet, M., McBride, K., Zinser, A., & Sundmacher, K. (2017)Recovery and Separation of Carbohydrate Derivatives from the Lipid Extracted Alga Dunaliella by Mild LiquefactionACS Sustainable Chemistry & Engineering, 5 (1), 588–595doi: 10.1021/acssuschemeng.6b01957.

Pirwitz, K., Rihko-Struckmann, L., & Sundmacher, K. (2016)Valorization of the Aqueous Phase obtained from Hydrothermally Treated Dunaliella Salina Remnant BiomassBioresource Technology, 219, 64–71doi: 10.1016/j.biortech.2016.06.095.

Pirwitz, K., Flassig, R., Rihko-Struckmann, L., & Sundmacher, K. (2015)Energy and operating cost assessment of competing harvesting methods for D. salina in a ß-carotene production processAlgal Research, 12, 161–169doi: 10.1016/j.algal.2015.08.016.

Pirwitz, K., Rihko-Struckmann, L., & Sundmacher, K. (2015)Comparison of flocculation methods for harvesting DunaliellaBioresource Technology, 196, 145–152doi: 10.1016/j.biortech.2015.07.032.

Kozlowski, A., Pischel, D., Fachet, M., Pirwitz, K., Flassig, R., & Sundmacher, K.From Lab to Outdoor: Modeling Light Fluctuations in Algal Photobioreactors to Identify Economically Feasible SolutionsPresented at: Young Algaeneers SymposiumOban, UK, May 16, 2018.

Pirwitz, K., Rihko-Struckmann, L., & Sundmacher, K.Investigation of different flocculation methods for Dunaliella sp.Presented at: Algal Biomass, Biofuels and BioproductsSan Diego, USA, June 7, 2015.

Rihko-Struckmann, L., Pirwitz, K., Karani, U., Molnar, M., Flassig, R., & Sundmacher, K.Mild Hydrothermal Liquefaction of Dunaliella salina for the Recovery and Extraction of Valuable Microalgal IngredientsPresented at: ECCE10+ECAB3+EPIC5 Nice, France, September 27, 2015.

Flassig, R., Fachet, M., Gladebeck, S., Pirwitz, K., Rihko-Struckmann, L., & Sundmacher, K.Modeling of Biomass Composition Using Dynamic Flux Balance Analysis for Optimization of Microalgal BiorefineriesPresented at: FOSBE 2016Magdeburg, Germany, October 9, 2016.

Pirwitz, K., Rihko-Struckmann, L., & Sundmacher, K.Assessment of innovative downstream processes for microalgal ß-carotene productionPresented at: BioProcessing DaysRecklinghausen, Germany , February 22, 2016.

Rihko-Struckmann, L., Pirwitz, K., Molnar, M., & Sundmacher, K.Exploitation and Utilisation of Carbohydrate Derivatives Recovered from Lipid Extracted AlgaePresented at: Industrial Biotechnology Forum 2016 (IBF)Garching, Germany, March 14, 2016.

Pirwitz, K., Rihko-Struckmann, L., & Sundmacher, K.Process analysis of ß-carotene with Dunaliella salinaPresented at: Algal Biomass, Biofuels & BioproductsSanta Fe, USA, June 15, 2014.

Pirwitz, K., Rihko-Struckmann, L., & Sundmacher, K.Development of an integrated multi-product process based on the photosynthetic organisms Clamydomonas reinhardtii and Rhodospirillum rubrumPresented at: 2nd European Congress of Applied Biotechnology 2013, (ECCE-ECAB)The Hague, The Netherlands, April 21, 2013.

Pirwitz, K., Grammel , H., Rihko-Struckmann, L., & Sundmacher, K.Analysis of dynamic interactions in a coculture of green algae and purple nonsulfur bacteriaPresented at: Young Algaeneers SymposiumWageningen, The Netherlands, June 14, 2012.

Ludwig, K. (2018)Assessment of Innovative Downstream Processing Methods for Microalgal β-carotene ProductionPhD Thesis, Otto-von-Guericke-Universität, Magdeburgdoi: 10.25673/13437.