526245 The Influence of the Reservoir Acidity on Asphaltenes Dissolution in Aromatic Solvent Using Microsystems with in Situ Spectroscopy

Weiqi Chen1, Priyangi Vashistha2, Andrew Yen3, Nikhil Joshi4, Yogesh Kapoor4 and Ryan L. Hartman1, (1)Department of Chemical and Biomolecular Engineering, New York University, Brooklyn, NY, (2)Chemical and Biomolecular Engineering, New York University, Brooklyn, NY, (3)Nalco Champion, Sugarland, TX, (4)Anadarko Petroleum Corporation, The Woodlands, TX