@misc{HundtEngelSchnitzleinetal., author = {Hundt, Martin and Engel, Norman and Schnitzlein, Michael G. and Schnitzlein, Klaus}, title = {Combining the effects of pulping severity and alkali concentration to optimize the lignocellulose-based AlkaPolP biorefinery concept}, series = {Bioresource Technology}, volume = {166}, journal = {Bioresource Technology}, issn = {0960-8524}, doi = {10.1016/j.biortech.2014.05.050}, pages = {411 -- 419}, language = {en} } @inproceedings{HundtSchnitzleinSchnitzlein, author = {Hundt, Martin and Schnitzlein, Michael G. and Schnitzlein, Klaus}, title = {Alkaline polyol pulping - a new process for utilization of lignocellulose as feedstock}, series = {Proceedings, 11th European Workshop on Lignocellulosics and Pulp, August 16 - 19, 2010, Hamburg, Germany}, booktitle = {Proceedings, 11th European Workshop on Lignocellulosics and Pulp, August 16 - 19, 2010, Hamburg, Germany}, publisher = {vTI}, address = {Hamburg}, pages = {333 -- 336}, language = {en} } @misc{HundtSchnitzleinSchnitzlein, author = {Hundt, Martin and Schnitzlein, Klaus and Schnitzlein, Michael G.}, title = {Alkaline polyol pulping and enzymatic hydrolysis of softwood: Effect of pulping severity and pulp properties on cellulase activity and overall sugar yield}, series = {Bioresource Technology}, volume = {134}, journal = {Bioresource Technology}, issn = {0960-8524}, doi = {10.1016/j.biortech.2013.02.018}, pages = {307 -- 315}, language = {en} } @misc{HundtSchnitzleinSchnitzlein, author = {Hundt, Martin and Schnitzlein, Klaus and Schnitzlein, Michael G.}, title = {Alkaline polyol pulping and enzymatic hydrolysis of hardwood: Effect of pulping severity and pulp composition on cellulase activity and overall sugar yield}, series = {Bioresource Technology}, volume = {136}, journal = {Bioresource Technology}, issn = {0960-8524}, doi = {10.1016/j.biortech.2013.02.084}, pages = {672 -- 679}, language = {en} } @misc{HundtEngelSchnitzleinetal., author = {Hundt, Martin and Engel, Norman and Schnitzlein, Michael G. and Schnitzlein, Klaus}, title = {Alkalischer Polyolaufschluss als Basis f{\"u}r eine Lignocellulose-Bioraffinerie}, series = {Chemie Ingenieur Technik}, volume = {85}, journal = {Chemie Ingenieur Technik}, number = {5}, issn = {0009-286X}, doi = {10.1002/cite.201200116}, pages = {758 -- 763}, language = {de} } @misc{EngelHundtSchnitzleinetal., author = {Engel, Norman and Hundt, Martin and Schnitzlein, Klaus and Schnitzlein, Michael G.}, title = {Was kommt nach dem Erd{\"o}l? Der AlkaPolP-Prozess als Basis f{\"u}r eine lingocellulosebasierte Bioraffinerie}, series = {GIT Labor-Fachzeitschrift}, journal = {GIT Labor-Fachzeitschrift}, number = {4}, pages = {243 -- 245}, language = {de} } @misc{HundtEngelSchnitzleinetal., author = {Hundt, Martin and Engel, Norman and Schnitzlein, Klaus and Schnitzlein, Michael G.}, title = {The AlkaPolP process: Fractionation of various lignocelluloses and continuous pulping within an integrated biorefinery concept}, series = {Chemical Engineering Research and Design}, volume = {Vol. 107}, journal = {Chemical Engineering Research and Design}, issn = {0263-8762}, doi = {10.1016/j.cherd.2015.10.013}, pages = {13 -- 23}, abstract = {The implementation of a lignocellulose-based biorefinery requires an efficient fractionation of its raw material. For this purpose a comprehensive biorefinery concept has been developed based on alkaline polyol pulping (AlkaPolP). It exhibits a high degree of flexibility with respect to the extent of fractionation by adjusting easily controllable process parameters. As shown in this contribution, the AlkaPolP process can be successfully applied for a wide range of lignocellulosic biomass including hardwood, softwood, bark and grasses, all of which yielding high quality product fractions. With essentially complete delignification the obtained pulp fraction is easily degraded by cellulases. The produced hydrolysates are free of inhibitors and can be used as substrates for a variety of fermentation processes. Without further modification, the AlkaPolP lignin fraction can be readily applied as high value substrate for various processes as confirmed by extensive characterisations in industrial and research laboratories (Dynea, Fraunhofer Institute). The remaining product fraction resulting from the degradation of various polysaccharides is being recovered as carboxylic acids. Based on extensive experimental results up to mini-plant scale, an integrated biorefinery concept has been developed including a continuous pulping stage and a full scale recycling of process chemicals thus allowing operations in environmentally sensitive rural areas.}, language = {en} }