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Experimental Study on the Influence of Hydrogel on CO 2 Hydrate Formation
Author(s) -
EgenolfJonkmanns Bärbel,
Janicki Georg,
Bruzzano Stefano,
Deerberg Görge,
Dalmazzone Didier,
Fürst Walter
Publication year - 2017
Publication title -
chemie ingenieur technik
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.365
H-Index - 36
eISSN - 1522-2640
pISSN - 0009-286X
DOI - 10.1002/cite.201600064
Subject(s) - hydrate , differential scanning calorimetry , clathrate hydrate , chemical engineering , scaling , materials science , chemistry , polymer chemistry , analytical chemistry (journal) , thermodynamics , chromatography , organic chemistry , physics , geometry , mathematics , engineering
The influence of two differently cross‐linked polyacrylate particles on CO 2 hydrate formation was investigated. A series of up‐scaling experiments from small (high‐pressure differential scanning calorimetry, HP‐DSC) over medium (glass reactor) to large scale (HP‐reactor) was carried out. It was found out that there is a low influence on the induction time, which is an essential key parameter of the hydrate formation. The results show the same trends: with a low degree of cross‐linker used in low concentration CO 2 hydrate formation could be enhanced.