Results 71 to 80 of about 745 (180)

Impact of Asphaltene Precipitation and Deposition on Wettability and Permeability. [PDF]

ACS Omega, 2021
Mohammed I, Mahmoud M, El-Husseiny A, Al Shehri D, Al-Garadi K, Kamal MS, Alade OS.   +6 more
europepmc   +1 more source

A review on methods of determining onset of asphaltene precipitation

Journal of Petroleum Exploration and Production Technology, 2018
Oil industry suffers from flow assurance problems that occur both in upstream and downstream operations. One of the common flow assurance issues arises from precipitation and deposition of asphaltenes in various locations along the oil production path ...
Aboozar Soleymanzadeh, Mohammad Yousefi, Shahin Kord, Omid Mohammadzadeh   +3 more
doaj   +1 more source

Asphaltene Precipitation Prediction during Bitumen Recovery: Experimental Approach versus Population Balance and Connectionist Models. [PDF]

ACS Omega, 2022
Yerkenov T, Tazikeh S, Tatar A, Shafiei A.   +3 more
europepmc   +1 more source

Effect of Carbon Dioxide on Paraffinic Bitumen Froth Treatment: Asphaltene Precipitation from a Commercial Bitumen Froth Sample. [PDF]

ACS Omega, 2021
Booran SK, Wang X, Tan X, Liu Q.
europepmc   +1 more source

Applying the PR-EOS to Predict the Onset of Asphaltene Precipitation from n-Alkane Diluted Bitumens [PDF]

Iranian Journal of Chemistry & Chemical Engineering, 2007
Asphaltenes are the n-pentane or n-heptane insoluble fractions of crude oil that remain in solution under reservoir temperature and pressure conditions.
Samaneh Soroush, Mohsen Vafaie Sefti, Rahim Masoudi   +2 more
doaj  

Study on the Kinetic Process of Asphaltene Precipitation during Crude Oil Mixing and Its Effect on the Wax Behavior of Crude Oil. [PDF]

ACS Omega, 2021
Lei Y, Yu P, Ni W, Peng H, Liu Y, Lv X, Zhao H.   +6 more
europepmc   +1 more source

Effect of Asphaltenes and Asphaltene Dispersants on Wax Precipitation and Treatment

Colloids and Interfaces
A detailed understanding of the interactions between wax and asphaltenes with other components of crude oils and the effect of treatments with paraffin inhibitors (PIs) and asphaltene dispersants (ADs), with a focus on identifying specific structure-activity relationships, is necessary to develop effective flow assurance strategies.
Oualid M’barki, John Clements, Quoc P. Nguyen   +2 more
openaire   +2 more sources

Investigating the Performance of Carboxylate-Alumoxane Nanoparticles as a Novel Chemically Functionalized Inhibitor on Asphaltene Precipitation. [PDF]

ACS Omega, 2020
Bagherpour S, Riazi M, Riazi M, Cortés FB, Mousavi SH.   +4 more
europepmc   +1 more source

Cardanol /SiO₂ Nanocomposites for Inhibition of Formation Damage by Asphaltene Precipitation/Deposition in Light Crude Oil Reservoirs. Part II: Nanocomposite Evaluation and Coreflooding Test. [PDF]

ACS Omega, 2020
López D, Jaramillo JE, Lucas EF, Riazi M, Lopera SH, Franco CA, Cortés FB.   +6 more
europepmc   +1 more source

Study of Asphaltene Precipitation during CO₂ Injection into Oil Reservoirs in the Presence of Iron Oxide Nanoparticles by Interfacial Tension and Bond Number Measurements. [PDF]

ACS Omega, 2020
Parsaei R, Kazemzadeh Y, Riazi M.
europepmc   +1 more source