Malte Kaspereit

7 to 12 of 25

23NOV 2022
Conferences
Honorary session for Andreas Seidel-Morgenstern at AIChE Annual Meeting
A dedicated session was organized for the honor of Prof. Andreas Seidel-Morgenstern (Max Planck Institute, Magdeburg, Germany) at this year’s AIChE Annual Meeting in Phoenix/Arizona (USA). The Area Plenary: Adsorption and Ion Exchange acknowledged the important contributions of Andreas Seidel-Morgenstern to the field. Malte Kaspereit gave an invited talk on “Towards Preparative Chromatographic Classification of […]A dedicated session was organized for the honor of Prof. Andreas Seidel-Morgenstern (Max Planck Institute, Magdeburg, Germany) at this year’s AIChE Annual Meeting in Phoenix/Arizona (USA). The Area Plenary: Adsorption and Ion Exchange acknowledged the important contributions of Andreas Seidel-Morgenstern to the field. Malte Kaspereit gave an invited talk on “Towards Preparative Chromatographic Classification of […]
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23NOV 2022
Conferences
Talk at SPICA 2022
Malte Kaspereit (co-authors Malvina Supper, Lukas Gromotka, Wolfgang Peukert) gave a presentation entitled “Development of Preparative Chromatographic Processes for the Classification of Nanoparticles” at the 18th International Symposium on Preparative and Industrial Chromatography and Allied Techniques (SPICA 2022), Oct 11-14, 2022) in Lisbon (Portugal). The SPICA conference series is the prime event for scientists and […]Malte Kaspereit (co-authors Malvina Supper, Lukas Gromotka, Wolfgang Peukert) gave a presentation entitled “Development of Preparative Chromatographic Processes for the Classification of Nanoparticles” at the 18th International Symposium on Preparative and Industrial Chromatography and Allied Techniques (SPICA 2022), Oct 11-14, 2022) in Lisbon (Portugal). The SPICA conference series is the prime event for scientists and […]
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23NOV 2022
News
Paper on highly efficient chromatographic separation of PEGs
In a new open-access publication, we present results of our long-lasting investigations on the chromatographic separation of polyethylene glycols (PEGs). Syntheses of polymers like PEGs always yield products with a distribution of molar weights. The broader such distribution, the less defined are the product’s physico-chemical properties. The paper demonstrates how pure single homologs of PEG […]In a new open-access publication, we present results of our long-lasting investigations on the chromatographic separation of polyethylene glycols (PEGs). Syntheses of polymers like PEGs always yield products with a distribution of molar weights. The broader such distribution, the less defined are the product’s physico-chemical properties. The paper demonstrates how pure single homologs of PEG […]
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22NOV 2022
News
Joint publication on molecular dynamics of pore diffusion of nanoparticles
Understanding diffusion of molecules or nanoparticles in pores is critical for the design of chemical reactions as well as separation processes by chromatography, adsorption, or porous membranes. Our group contributed to a recent paper that resulted from a broader collaboration within the Collaborative Research Centre CRC 1411 “Design of Particulate Products”. In this work by […]
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22NOV 2022
News
Joint publication on DLS-based measurement of diffusion coefficients
Advanced measurement techniques for diffusion coefficients pave the way to a better understanding of diffusion in chemical processes. In an open-acess paper by Wenchang Wu et al. from the Institute of Advanced Optical Technologies – Thermophysical Properties (AOT‑TP), diffusivities of polyethylene glycols (PEGs) are determined using an advanced optical measurement technique, namely heterodyne dynamic light scattering […]Advanced measurement techniques for diffusion coefficients pave the way to a better understanding of diffusion in chemical processes. In an open-acess paper by Wenchang Wu et al. from the Institute of Advanced Optical Technologies – Thermophysical Properties (AOT‑TP), diffusivities of polyethylene glycols (PEGs) are determined using an advanced optical measurement technique, namely heterodyne dynamic light scattering […]
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05SEP 2022
News
Book contribution on SEC in “Particle Separation Techniques”
Malte Kaspereit contributed to a chapter on Size Exclusion Chromatography (SEC) in the recently published collection book on “Particle Separation Techniques” (Ed. C. Contado). The chapter and the book can be accessed here: W. Peukert, M. Kaspereit, T. Hofe, and L. Gromotka: Size exclusion chromatography (SEC), in C. Contado (Ed.): Particle Separation Techniques, Elsevier, 2022, […]
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