Restart Protection For Pipelines Transporting Paraffinic Crude Oil

1989 ◽  
Author(s):  
Gale Wheeler ◽  
Hugo Gouhie ◽  
Frank Laskowski
Keyword(s):  
Crude Oil ◽  
Paraffinic Crude

Wax Deposition Experiment with Highly Paraffinic Crude Oil in Laminar Single-Phase Flow Unpredictable by Molecular Diffusion Mechanism

2018 ◽  
Vol 32 (3) ◽  
pp. 3406-3419 ◽  
Author(s):  
Charlie Van Der Geest ◽  
Vanessa C. Bizotto Guersoni ◽  
Daniel Merino-Garcia ◽  
Antonio Carlos Bannwart
Keyword(s):  
Crude Oil ◽  
Single Phase ◽  
Molecular Diffusion ◽  
Diffusion Mechanism ◽  
Phase Flow ◽  
Single Phase Flow ◽  
Wax Deposition ◽  
Paraffinic Crude

Structural and Mechanical Properties of Highly Paraffinic Crude Oil Processed in High-Frequency Acoustic Field

2015 ◽  
Vol 670 ◽  
pp. 55-61 ◽  
Author(s):  
Galina I. Volkova ◽  
Roman V. Anufriev
Keyword(s):  
Mass Spectrometry ◽  
Mechanical Properties ◽  
Crude Oil ◽  
Acoustic Field ◽  
High Frequency ◽  
Flow Activation Energy ◽  
Chromatography Mass Spectrometry ◽  
Flow Activation ◽  
Paraffinic Crude ◽  
Internal Fracture

Methods of chromatography-mass spectrometry, IR spectroscopy, viscometry were used to study structural and mechanical properties of highly paraffinic crude oil processed in high-frequency acoustic field. It was shown that ultrasonic treatment leads to an increase in viscosity, yield stress, viscous flow activation energy and internal fracture energy of dispersion system with an increase in processing time. Proportion of n-alkanes С15Н32–С16Н34 and concentration of aromatic hydrocarbons increase in the composition of dispersed phase of processed crude oil according to chromatography-mass spectrometry.

A More Effective Solution to Treat Paraffinic Crude Oil Wells

2019 ◽  
Author(s):  
T. Phan ◽  
M. Faust ◽  
V. Balsamo ◽  
Nalco Champion
Keyword(s):  
Crude Oil ◽  
Oil Wells ◽  
Effective Solution ◽  
Paraffinic Crude

The influence of NaOH on the stability of paraffinic crude oil emulsion

Fuel ◽  
2005 ◽  
Vol 84 (2-3) ◽  
pp. 183-187 ◽  
Author(s):  
Mingyuan Li ◽  
Meiqin Lin ◽  
Zhaoliang Wu ◽  
Alfred A. Christy
Keyword(s):  
Crude Oil ◽  
Oil Emulsion ◽  
Paraffinic Crude ◽  
The Stability
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