To main content

Chameera Jayarathna

Research Scientist

Chameera Jayarathna

Research Scientist

Chameera Jayarathna
Phone: +47 403 25 972
Department: Process Technology
Office: Porsgrunn

Publications and responsibilities

Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1518780

The main objectives of this study were to quantify the classification efficiency of a binary mixture of two different particle types and to demonstrate that CPFD can be used to simulate the main features of the classification process. A lab-scale cylindrical fluidized bed (8.4 cm inner diameter, 150...

Authors Chladek Jana Jayarathna Chameera Kanchana Moldestad Britt Margrethe Emilie Tokheim Lars Andre
Year 2018
Type Journal publication
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1503860

Fluidization characteristics such as the minimum fluidization velocity and the bed pressure drop are important for the design of an efficient fluidized bed. These characteristics can be measured experimentally, but also modelled by CFD simulations. The aim of this study was to use experimental data ...

Authors Jayarathna Chameera K Moldestad Britt E Tokheim Lars Andre
Year 2017
Type Journal publication
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1482612

CO2 reduction has become an urgent need due to the greenhouse effect. Scientists working on the topic agree that the major cause of global warming is greenhouse gases emitted due to human activities. Burning of fossil fuels is one of the main reasons. Using a solid sorbent to capture CO2 at high tem...

Authors Jayarathna Chameera Kanchana Mathisen Anette Øi Lars Erik Tokheim Lars Andre
Year 2017
Type Journal publication
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1482483

The aim of this study is to determine minimum fluidization velocity of three different particles which represent different Geldart classification groups and to compare the results with computational results. The experiments were conducted using a fluidized cylindrical cold bed with uniform air distr...

Authors Amarasinghe Widuramini Sameendranath Jayarathna Chameera Kanchana Ahangama Egodage Bovinda Suresh Kumara Moldestad B.M.E. Tokheim Lars Andre
Year 2017
Type Journal publication