Buu-Hoi; Hoan, Recueil des Travaux Chimiques des Pays-Bas, 1949, vol. 68, p. 441,458
作者:Buu-Hoi、Hoan
DOI:——
日期:——
Buu-Hoi; Cagniant, Bulletin de la Societe Chimique de France, 1945, vol. <5> 12, p. 307,311
作者:Buu-Hoi、Cagniant
DOI:——
日期:——
Koelbel et al., Brennstoff-Chemie, 1959, vol. 40, p. 281,282-285
作者:Koelbel et al.
DOI:——
日期:——
METHOD OF CONTROLLING ASPHALTENE PRECIPITATION IN A FLUID
申请人:IMPERIAL COLLEGE OF SCIENCE,TECHNOLOGY & MEDICINE
公开号:EP1015732A1
公开(公告)日:2000-07-05
Method of controlling asphaltene precipitation in a fluid
申请人:Gochin John John
公开号:US20050082231A1
公开(公告)日:2005-04-21
A method of reducing the aggregation and deposition of asphaltene from a fluid containing asphaltene, such as crude oil, which method comprises the addition to the fluid of a compound of formula (I): wherein A is an optionally substituted ring system containing 6 to 14 carbon atoms; n is at least 1 and may equal the number of positions available for substitution in A; each X is independently a linker group; and each R is independently a hydrocarbyl group containing 10 to 25 carbon atoms.