Pulsed Multiphase Flows—Numerical Investigation of Particle Dynamics in Pulsating Gas–Solid Flows at Elevated Temperatures

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Although the benefits of pulsating multiphase flows and the concomitant opportunity to intensify heat and mass transfer processes for, e.g., drying, extraction or chemical reactions have been known for some time, the industrial implementation is still limited. This is particularly due to the lack of understanding of basic influencing factors, such as amplitude and frequency of the pulsating flow and the resulting particle dynamics. The pulsation generates oscillation of velocity, pressure, and temperature, intensifying the heat and mass transfer by a factor of up to five compared to stationary gas flow

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Tek bir adımda performans arttırıcı özellikler

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Bileşenleri optimize etmek ve özelliklerini daha yüksek bir seviyeyebyükseltmek söz konusu olduğunda, Almanya’dan Glatt firması akışkan ve püskürtmeli yatak teknolojileri alanında sınırsız olanaklar sunuyor. Değerli besin maddelerini korumaktan optimum salım davranışı sağlamaya kadar, konu gıda üretiminde sınırlarıvzorlamaksa, Glatt Ingenieurtechnik’in Alman mühendislerinin geliştirdiği akışkan ve püskürtmeli yatak teknolojilerinin son teknoloji olduğu kanıtlanmıştır.

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Meet the PHOS4green experts at the 1st Abonocare Conference 2020

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Come and check out the innovative PHOS4green technology for fertilizer production out of phosphorus recyclates from sewage sludge ashes! Benefit from the information about this phosphorus recycling technology given by Jan Kirchhof, Glatt, in his lecture ‘PHOS4green Hochleistungsdünger aus Klärschlammaschen’ (PHOS4green: High-performance fertilizer from sewage sludge ashes)

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Glatt. Meet the Experts @ booth 12D018 ● PRODEXPO ● 10-14 Feb 2020 ● Moscow ● Russia

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Innovative Process Technologies for Customized Functional Ingredients and Beverage Powder Mixes: At the 27th International Exhibition for Food, Beverages, Food Raw Materials in Moscow, Glatt will present innovative fluidized bed and spouted bed technologies to dry, agglomerate, granulate and particle coat various ingredients for sophisticated applications. These ingredients may require specific particle sizes or shapes, optimum solubility, compressibility or the functional protection provided by active ingredients or improved stability via protective coatings.

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Glatt Powder Synthesis – Pioneering Process for Groundbreaking Particle Synthesis

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Future materials such as high-energy and safe battery components, more economical membranes, orthopedic ceramics, functional additives or high-performance pigments must provide more than the current properties of existing material components. A common issue within each of these applications is the high levels of powder performance that are required. Therefore, completely new products or novel innovations require powder materials that must first be developed and then manufactured in the necessary quantities.

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Technologies à lit fluidisé / Fluid bed and spouted bed technology

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Powdery substances often cause problems during dosing, filling and transport because of their high dust content and poor flowability. Low solubilities and dispersing properties also impair the application of the end product. With the help of fluidised bed spray agglomeration, the size distribution and structure of difficult-to-process particles can be specifically adjusted and improved.

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Spray (micro)encapsulation of sensitive substances in matrix form – An overview of essential oil and vitamin case studies

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Phytochemicals are increasingly found in many food, chemical and agricultural items. Product and process optimization is becoming ever-more important in all of these industries, with a focus on quality, manufacturing efficiency, stability and formulation costs. Various processes can be used to deliver products with a compact structure. During process development, the most suitable procedures and equipment must be selected, considering the specific project conditions. Case studies, as discussed, can help process engineers and product developers to assess plant configurations in an efficient manner to meet a customer’s specific project requirements.

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Improved performance for crop protection products

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Plant protection products, be they herbicides or fungicides, must be dust-free, free-flowing, stable, safe to handle and provide good redispersibility properties. In the future, it will also be important to tailor their effectiveness to deal with particular hazards or pests, and increase tolerance to extreme weather conditions.

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PHOS4green presented at the Phosphorus Dialogue Hesse 2019

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On 25.10.2019, another phosphorus dialogue was held by the Hessian Ministry of the Environment, the THM and the DPP in Giessen to inform decision-makers as well as those involved in the process of phosphorus recovery on the topic. Jan Kirchhof, Glatt, presented PHOS4green as a solution for phosphorus recovery from sewage sludge ash and its residue-free conversion into commercially available standard fertilizers.

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Comparison of Electrochemical Degradation for Spray Dried and Pulse Gas Dried LiNi0.5Mn1.5O4

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To commercialize next-generation cathode materials a lot of different synthesis methods need to be researched and evaluated regarding the attainable electrochemical properties of the materials on one hand, and the scalability of the process on the other. For the high voltage LiNi0.5Mn1.5O4 cathode material especially the degradation of the material during cycling needs to be investigated for different scales and techniques. LiNi0.5Mn1.5O4 (LNMO) was synthesized using two different methods in different scales: lab-scaled spray drying and pilot-scaled gas pulse drying.

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