Author: Xiaoyu Li
Publisher: Forschungszentrum Jülich
ISBN: 3893369163
Category :
Languages : en
Pages : 161
Book Description
Keine Angaben
Long Term Stability and Permeability of Mixed Ion Conducting Membranes under Oxyfuel Conditions
Author: Xiaoyu Li
Publisher: Forschungszentrum Jülich
ISBN: 3893369163
Category :
Languages : en
Pages : 161
Book Description
Keine Angaben
Publisher: Forschungszentrum Jülich
ISBN: 3893369163
Category :
Languages : en
Pages : 161
Book Description
Keine Angaben
Material Migration in Tokamak Plasmas with a Three-dimensional Boundary
Author: Ruth Laengner
Publisher: Forschungszentrum Jülich
ISBN: 3893369244
Category :
Languages : en
Pages : 175
Book Description
Publisher: Forschungszentrum Jülich
ISBN: 3893369244
Category :
Languages : en
Pages : 175
Book Description
Aerosol processes in the Planetary Boundary Layer: High resolution Aerosol Mass Spectrometry on a Zeppelin NT Airship
Author: Florian Rubach
Publisher: Forschungszentrum Jülich
ISBN: 389336918X
Category :
Languages : en
Pages : 155
Book Description
Publisher: Forschungszentrum Jülich
ISBN: 389336918X
Category :
Languages : en
Pages : 155
Book Description
Airborne VOC measurements on board the Zeppelin NT during the PEGASOS campaigns in 2012 deploying the improved Fast-GC-MSD System
Author: Jäger, Julia
Publisher: Forschungszentrum Jülich
ISBN: 3893369368
Category :
Languages : en
Pages : 199
Book Description
Publisher: Forschungszentrum Jülich
ISBN: 3893369368
Category :
Languages : en
Pages : 199
Book Description
Effect of Composition, Microstructure and Component Thickness on the Oxidation Behaviour of Laves Phase Strengthened Interconnect Steel for Solid Oxide Fuel Cells (SOFC)
Author: Cristina Asensio Jimenez
Publisher: Forschungszentrum Jülich
ISBN: 389336935X
Category :
Languages : en
Pages : 227
Book Description
Publisher: Forschungszentrum Jülich
ISBN: 389336935X
Category :
Languages : en
Pages : 227
Book Description
Innovative SANEX process for trivalent actinides separation from PUREX raffinate
Author: Michał Sypuła
Publisher: Forschungszentrum Jülich
ISBN: 3893369279
Category :
Languages : en
Pages : 229
Book Description
Recycling of nuclear spent fuel and reduction of its radiotoxicity by separation of long-lived radionuclides would definitely help to close the nuclear fuel cycle ensuring sustainability of the nuclear energy. Partitioning of the main radiotoxicity contributors followed by their conversion into short-lived radioisotopes is known as partitioning and transmutation strategy. To ensure efficient transmutation of the separated elements (minor actinides) the content of lanthanides in the irradiation targets has to be minimised. This objective can be attained by solvent extraction using highly selective ligands that are able to separate these two groups of elements from each other. The objective of this study was to develop a novel process allowing co-separation of minor actinides and lanthanides from a high active acidic feed solution with subsequent actinide recovery using just one cycle, so-called innovative SANEX process. The conditions of each step of the process were optimised to ensure high actinide separation efficiency. Additionally, screening tests of several novel lipophilic and hydrophilic ligands provided by University of Twente were performed. These tests were aiming in better understanding the influence of the extractant structural modifications onto An(III)/Ln(III) selectivity and complexation properties. ...
Publisher: Forschungszentrum Jülich
ISBN: 3893369279
Category :
Languages : en
Pages : 229
Book Description
Recycling of nuclear spent fuel and reduction of its radiotoxicity by separation of long-lived radionuclides would definitely help to close the nuclear fuel cycle ensuring sustainability of the nuclear energy. Partitioning of the main radiotoxicity contributors followed by their conversion into short-lived radioisotopes is known as partitioning and transmutation strategy. To ensure efficient transmutation of the separated elements (minor actinides) the content of lanthanides in the irradiation targets has to be minimised. This objective can be attained by solvent extraction using highly selective ligands that are able to separate these two groups of elements from each other. The objective of this study was to develop a novel process allowing co-separation of minor actinides and lanthanides from a high active acidic feed solution with subsequent actinide recovery using just one cycle, so-called innovative SANEX process. The conditions of each step of the process were optimised to ensure high actinide separation efficiency. Additionally, screening tests of several novel lipophilic and hydrophilic ligands provided by University of Twente were performed. These tests were aiming in better understanding the influence of the extractant structural modifications onto An(III)/Ln(III) selectivity and complexation properties. ...
Institute of Energy and Climate Research IEK-6: Nuclear Waste Management Report 2011 / 2012
Author: M. Klinkenberg
Publisher: Forschungszentrum Jülich
ISBN: 3893369201
Category :
Languages : en
Pages : 205
Book Description
Publisher: Forschungszentrum Jülich
ISBN: 3893369201
Category :
Languages : en
Pages : 205
Book Description
Full-waveform inversion of surface ground penetrating radar data and coupled hydrogeophysical inversion for soil hydraulic property estimation
Author: Sebastian Busch
Publisher: Forschungszentrum Jülich
ISBN: 3893369309
Category :
Languages : en
Pages : 129
Book Description
Publisher: Forschungszentrum Jülich
ISBN: 3893369309
Category :
Languages : en
Pages : 129
Book Description
Membranes for Membrane Reactors
Author: Angelo Basile
Publisher: John Wiley & Sons
ISBN: 0470977574
Category : Science
Languages : en
Pages : 661
Book Description
A membrane reactor is a device for simultaneously performing a reaction and a membrane-based separation in the same physical device. Therefore, the membrane not only plays the role of a separator, but also takes place in the reaction itself. This text covers, in detail, the preparation and characterisation of all types of membranes used in membranes reactors. Each membrane synthesis process used by membranologists is explained by well known scientists in their specific research field. The book opens with an exhaustive review and introduction to membrane reactors, introducing the recent advances in this field. The following chapters concern the preparation of both organic and inorganic, and in both cases, a deep analysis of all the techniques used to prepare membrane are presented and discussed. A brief historical introduction for each technique is also included, followed by a complete description of the technique as well as the main results presented in the international specialized literature. In order to give to the reader a summary look to the overall work, a conclusive chapter is included for collecting all the information presented in the previous chapters. Key features: Fills a gap in the market for a scientific book describing the preparation and characterization of all the kind of membranes used in membrane reactors Discusses an important topic - there is increasing emphasis on membranes in general, due to their use as energy efficient separation tools and the ‘green’ chemistry opportunities they offer Includes a review about membrane reactors, several chapters concerning the preparation organic, inorganic, dense, porous, and composite membranes and a conclusion with a comparison among the different membrane preparation techniques
Publisher: John Wiley & Sons
ISBN: 0470977574
Category : Science
Languages : en
Pages : 661
Book Description
A membrane reactor is a device for simultaneously performing a reaction and a membrane-based separation in the same physical device. Therefore, the membrane not only plays the role of a separator, but also takes place in the reaction itself. This text covers, in detail, the preparation and characterisation of all types of membranes used in membranes reactors. Each membrane synthesis process used by membranologists is explained by well known scientists in their specific research field. The book opens with an exhaustive review and introduction to membrane reactors, introducing the recent advances in this field. The following chapters concern the preparation of both organic and inorganic, and in both cases, a deep analysis of all the techniques used to prepare membrane are presented and discussed. A brief historical introduction for each technique is also included, followed by a complete description of the technique as well as the main results presented in the international specialized literature. In order to give to the reader a summary look to the overall work, a conclusive chapter is included for collecting all the information presented in the previous chapters. Key features: Fills a gap in the market for a scientific book describing the preparation and characterization of all the kind of membranes used in membrane reactors Discusses an important topic - there is increasing emphasis on membranes in general, due to their use as energy efficient separation tools and the ‘green’ chemistry opportunities they offer Includes a review about membrane reactors, several chapters concerning the preparation organic, inorganic, dense, porous, and composite membranes and a conclusion with a comparison among the different membrane preparation techniques
Membrane Contactors: Fundamentals, Applications and Potentialities
Author: Enrico Drioli
Publisher: Elsevier
ISBN: 0080457010
Category : Technology & Engineering
Languages : en
Pages : 517
Book Description
Membrane Contactors: Fundamentals, Applications and Potentialities, Volume 11 covers new operations that could be efficiently used to improve the performance of a variety of industrial production cycles in applications ranging from biotechnology to agrofood. This book focuses on the basic "principles of work": required membrane materials and properties; major operating parameters; the importance of module configuration and design and; the performance of membrane contactors in specific processes. The authors' dynamic approach to this subject makes Membrane Contactors: Fundamentals, Applications and Potentialities, Volume 11 the most comprehensive book currently available on all aspects related to the 'membrane contactor world.* Describes new unit operations in process engineering* Covers a wide variety of industrial applications, from biotechnology to agrofood* Applicable to process intensification and sustainable growth strategies
Publisher: Elsevier
ISBN: 0080457010
Category : Technology & Engineering
Languages : en
Pages : 517
Book Description
Membrane Contactors: Fundamentals, Applications and Potentialities, Volume 11 covers new operations that could be efficiently used to improve the performance of a variety of industrial production cycles in applications ranging from biotechnology to agrofood. This book focuses on the basic "principles of work": required membrane materials and properties; major operating parameters; the importance of module configuration and design and; the performance of membrane contactors in specific processes. The authors' dynamic approach to this subject makes Membrane Contactors: Fundamentals, Applications and Potentialities, Volume 11 the most comprehensive book currently available on all aspects related to the 'membrane contactor world.* Describes new unit operations in process engineering* Covers a wide variety of industrial applications, from biotechnology to agrofood* Applicable to process intensification and sustainable growth strategies