Calcium based sorbent calcination and sintering reaction models overview

Effect of pore geometry on the sintering of Ca-based sorbents during calcination at high temperatures

In this paper, we present a mathematical model that describes the calcination and sintering of calcium-based sorbents in furnace sorbent injection (FSI) conditions. We assumed that the sorbent decomposition follows a shrinking core model with a changing pore size distribution in every layer and we used a comprehensive mathematical model for sintering. Cylindrical and plate-like or slit pore geo...

Effect of Calcination on the Sintering Behaviour of Hydroxyapatite

*Centre for Advance Manufacturing & Materials Processing, Department of Mechanical Engineering, Faculty of Engineering, University of Malaya 50603, Kuala Lumpur, Malaysia **Division of Neurosurgery, Faculty of Medicine, University of Malaya, Kuala Lumpur 50603, Malaysia ***Ceramics Technology Group, SIRIM Berhad, Shah Alam 40911, Malaysia ****Department of Electronics and Communication, College...

An Overview of Calcium, Mechanisms and Necessities

Today, promoting quality of life and paying more attention to nutrition and health are among the major issues of international debate and governments' strategies to improve people's quality of life in different societies. There have also been extensive studies to improve nutrition and its relationship with health. The pattern of food consumption is different in most countries, different social ...

A Reusable Calcium-Based Sorbent for Desulfurizing Hot Coal Gas

Processing of Manganese-Doped [Bi0.5Na0.5]TiO3 Ferroelectrics: Reduction and Oxidation Reactions During Calcination and Sintering

Elena Aksel,z Peter Jakes, Emre Erdem, Donald M. Smyth, Andrew Ozarowski, Johan van Tol, Jacob L. Jones,z and Rüdiger-A. Eichel zDepartment of Materials Science and Engineering, University of Florida, Gainesville, Florida 32611 Institut für Physikalische Chemie, Universität Freiburg, Albertstr. 21, D-79104 Freiburg, Germany Department of Materials Science and Engineering, Lehigh University, Bet...