Results 181 to 190 of about 6,740 (225)
Some of the next articles are maybe not open access.
Asphaltene Prediction and Prevention: A Strategy to Control Asphaltene Precipitation
SPE/PAPG Annual Technical Conference, 2012ABSTRACT Asphaltene Precipitation and Deposition is a serious problem which can reduce the oil recovery by reducing reservoir permeability and altering the wettability. It can plug wells and flow lines through deposition and also cause separation difficulties at the separation facilities.
Muhammad Ali Buriro +1 more
openaire +1 more source
Effect of Asphaltene Concentration on the Aggregation and Precipitation Tendency of Asphaltenes
Energy & Fuels, 2014Destabilized asphaltenes can easily adhere to the oil well production equipment, the transportation pipelines, and also the refining and storage facilities, resulting in significant remediation costs. Therefore, it is of great importance to the energy industry to understand the factors that govern the kinetics of asphaltene aggregation and ...
Nasim Haji-Akbari +2 more
openaire +1 more source
Asphaltene and asphaltene precipitation/deposition
2021Ali Ghamartale +3 more
openaire +1 more source
Canadian International Petroleum Conference, 2000
Introduction Production of heavy oils and paraffinic crude reserves often results in the deposition of organic solids, typically waxes or asphaltenes. The organic deposits can reduce the productivity of the reservoir as well as foul piping and surface equipment.
openaire +1 more source
Introduction Production of heavy oils and paraffinic crude reserves often results in the deposition of organic solids, typically waxes or asphaltenes. The organic deposits can reduce the productivity of the reservoir as well as foul piping and surface equipment.
openaire +1 more source
1998
Asphaltenes have been studied extensively over the past 50–60 years.1–2 A number of experimental techniques have been employed. The simplest and most widely used technique is the measurement of the solubilities of isolated asphaltenes in various organic liquids, both aromatic solvents and flocculants like pentane.3–4 These studies yield valuable ...
Per Fotland, Hilde Anfindsen
openaire +1 more source
Asphaltenes have been studied extensively over the past 50–60 years.1–2 A number of experimental techniques have been employed. The simplest and most widely used technique is the measurement of the solubilities of isolated asphaltenes in various organic liquids, both aromatic solvents and flocculants like pentane.3–4 These studies yield valuable ...
Per Fotland, Hilde Anfindsen
openaire +1 more source
Understanding the nature of bio-asphaltenes produced during hydrothermal liquefaction
Renewable Energy, 2021Ludmila Scoles, Elena A Baranova
exaly