• Aucun résultat trouvé

Dissociation conditions and Raman spectra of CO2 + SO2 and CO2 + H2S hydrates

N/A
N/A
Protected

Academic year: 2021

Partager "Dissociation conditions and Raman spectra of CO2 + SO2 and CO2 + H2S hydrates"

Copied!
8
0
0

Texte intégral

Loading

Figure

Figure 3 shows PXRD result of THF + CO 2 hydrate. It shows that THF + CO 2 hydrate is structure II (sII), as
Figure 6. Raman spectra of binary CO 2 + H 2 S hydrate and ternary THF + CO 2 + H 2 S hydrate
Figure 7. Dissociation conditions of hydrate formed from SO 2 + CO 2 mixture. Left panel: 1% SO 2 + 99% CO 2 feed mixture
Figure 8. Dissociation conditions of hydrate formed from H 2 S + CO 2 gas mixture. Left panel: 1% H 2 S + 99% CO 2 feed gas

Références

Documents relatifs

Raman spectroscopy is a vibrationnal spectroscopy commonly used to describe iron sulfides with high resolution [3,4] and can carry out in situ analyses using immersion probe or

Phase equilibrium measurements between aqueous solutions of diethanolamine (DEA) and mixtures of carbon dioxide and hydrogen sulphide have been performed.. The origin and the purity

Good agreement between model and ab initio calculations of the nonresonant Raman spectra of BN nanotubes is obtained for light polar- ization along the tube axis. For

Figure 2. The spectra within the low wavenumber range are reported in the insert. The Raman spectra recorded at room temperature in both crystals are shown in Fig. Both spectra

By using the selection rules for the CaF2 structure and a combination of the neutron scattering data and theoretical phonon dispersion curves, we were able to

With the help of the theoretical dispersion curves it is shown that the second order Raman spectra of CsBr and CsI can be accounted for in terms of phonon pairs

In order to explain the misoriented bilayer graphene 2D peak shift compared to graphene, a first hypothesis could be that the interaction opens a gap in the electronic band

L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des