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Naji, M. |
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Motta, Antonella |
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Aletan, Dirar |
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Mohamed, Tarek |
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Ertürk, Emre |
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Taccardi, Nicola |
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Kononenko, Denys |
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Petrov, R. H. | Madrid |
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Alshaaer, Mazen | Brussels |
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Bih, L. |
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Casati, R. |
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Muller, Hermance |
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Kočí, Jan | Prague |
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Šuljagić, Marija |
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Kalteremidou, Kalliopi-Artemi | Brussels |
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Azam, Siraj |
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Ospanova, Alyiya |
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Blanpain, Bart |
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Ali, M. A. |
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Popa, V. |
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Rančić, M. |
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Ollier, Nadège |
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Azevedo, Nuno Monteiro |
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Landes, Michael |
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Rignanese, Gian-Marco |
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Lipnizki, Frank
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (15/15 displayed)
- 2025Response surface methodology to optimize membrane cleaning in nanofiltration of kraft black liquorcitations
- 2023Membrane fouling and cleaning in lignocellulosic biorefineries
- 2023Comparison of membrane fouling during ultrafiltration with adsorption studied by quartz crystal microbalance with dissipation monitoring (QCM-D)citations
- 2021Membrane assisted processing of acetone, butanol, and ethanol (ABE) aqueous streamscitations
- 2020Development of antifouling ultrafiltration PES membranes for concentration of hemicellulosecitations
- 2020Correlation between membrane surface properties, polymer nature and fouling in skim milk ultrafiltrationcitations
- 2019Membrane processes and applications for biorefineries
- 2017Ultrafiltration and nanofiltration of E-stage bleaching plant effluents of a sulphite pulp mill
- 2013Membrane glucose demudding by a decanter-membrane synergy process: A development update
- 2012Applications of Membrane Technology in the Food Industry - An approach to reduce food processing costs and to improve food quality
- 2012A novel approach for applied membrane filtration on processing flows
- 2012Membrane processes in biorefineries: From feedstock preparation to downstream processing
- 2011Membrane processes in bulk fermentation: From antibiotics to biofuels and biochemicals
- 2011Membrane glucose demudding by a decanter-membrane process: Challenges and benefits
- 2010Membrane processes for downstream processing in the bulk fermentation Industry: From antibiotics to biochemicals
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document
Membrane processes for downstream processing in the bulk fermentation Industry: From antibiotics to biochemicals
Abstract
Membrane processes, antibiotics, enzymes, biofuels and biochemicals<br/><br/>The end of the 20th century was marked by the start of the third and so far final wave of biotechnology, the so-called white biotechnology, aiming to substitute chemical processes based on C2/C3 chemistry of oil and gas by biotechnological processes. The standard conversion process in biotechnology is fermentation, which is used to produce a wide range of bulk products such antibiotics, enzyme to bioethanol and organic acids. Cross-flow membrane processes were introduced to down-stream processing of fermentation products in the 1970ies and became since then a standard unit of operation for the recovery and purification of fermentation products. This presentation will provide an overview on the current status of membrane processes in the bulk fermentation looking on the established applications such as antibiotics, enzymes and organic acids but also on the latest trend in the bulk fermentation industry - biorefineries. Biorefineries are integrated biotech facilities aiming on full utilization of feedstock for the simultaneous production of i.e. food, biofuels and biochemicals. Examples are the integrated production of biofuels and/or biopolymers from sugar and/or cellulose-based feedstock as part of sugar factories or pulp mills.In all these new concepts, membranes can play a significant role as highly selective and low-energy separation processes. Overall this presentation will show how cross-flow membrane processes have established themselves in the bulk fermentation industry and current research efforts will hopefully support its future growth. <br/>