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Experimental Investigations of Impurity Impact on CO2 Mixture Phase Equilibria

Abstract

A facility designed for precise measurements of phase equilibria of CO2-rich mixtures relevant for CCS conditioning and transport is demonstrated. The setup aims for high accuracy in pressure, temperature, and composition measurements for pressures between 4 and 200 bar and temperatures between -60 and 150 °C.

In this paper, the test measurement of the N2 / CO2 system in the vicinity of the critical point for CO2, have shown the ability to produce measurements with the high accuracy and repeatability in temperature, pressure and composition

Category

Academic article

Client

  • Research Council of Norway (RCN) / 193816
  • Research Council of Norway (RCN) / 200005

Language

English

Affiliation

  • SINTEF Energy Research / Gassteknologi
  • Norwegian University of Science and Technology

Year

2014

Published in

Energy Procedia

ISSN

1876-6102

Publisher

Elsevier

Volume

63

Page(s)

2589 - 2595

View this publication at Cristin