Results 101 to 110 of about 23,867 (262)

Hydrodemetallization of petroleum residue. (Part 1). Reaction pathway of demetallization in relation to asphaltene cracking.

, 1988
Yutaka Koinuma, Satoshi Kushiyama, Satoru Kobayashi, Reiji Aizawa, Keiichi Inoue, Yoshikazu Shimizu   +5 more
openalex   +2 more sources

Rapid method for the determination of malthene and asphaltene content in bitumen, heavy oils and synthetic fuels by pyrolysis TLC

, 1982
M A Poirier, A E George
openalex   +1 more source

Hydrotreating of petroleum deasphalted oils from thermal cracking residue and of a benzene-soluble fraction from SRC. Hydrocracking behavior of the asphaltene and polar compound fractions.

, 1988
Masakatsu Nomura, Hiroshi MAKI, Masahiro Miura   +2 more
openalex   +2 more sources

Configurational diffusion of asphaltenes in fresh and aged catalyst extrudates. Quarterly progress report, June 20--September 30, 1996

, 1996
J.A. Guin
openalex   +2 more sources

Predicting asphaltene precipitation during natural depletion of oil reservoirs by integrating SARA fractions with advanced intelligent models. [PDF]

Sci Rep
Amiri-Ramsheh B, Sahebalzamani S, Zabihi R, Hemmati-Sarapardeh A.   +3 more
europepmc   +1 more source

Flow loop apparatus to study the effect of solvent, temperature and additives on asphaltene precipitation

, 1999
Subodhsen Peramanu, P. Clarke, B B Pruden   +2 more
openalex   +1 more source

Study on the Surface Functional Groups of Asphaltenes Pre- and Post-Hydrotreating in Different Reaction Systems. [PDF]

ACS Omega
Sun Y, Wang Z, Liu Z.
europepmc   +1 more source

Mechanism of Asphaltene Formation in Thermal Cracking of Athabasca bitumen.

, 1998
Masahide Sasaki, Hiroshi Nagaishi, Tadashi Yoshida, Hitoshi Kawai, Tadatoshi Chiba   +4 more
openalex   +2 more sources

Experimental assessment of chemical solvents for asphaltic sludge removal to mitigate formation damage in oil reservoirs. [PDF]

Sci Rep
Javdani M, Shakouri S, Mohammadzadeh-Shirazi M.   +2 more
europepmc   +1 more source

HINDERED DIFFUSION OF ASPHALTENES AT ELEVATED TEMPERATURE AND PRESSURE

, 1999
J.A. Guin, Ganesh Ramakrishnan
openalex   +2 more sources