[PDF][PDF] Supercritical fluid extraction: A review

T Ahmad, FA Masoodi, SA Rather, SM Wani… - J. Biol. Chem …, 2019 - academia.edu
Supercritical fluid Extraction (SFE) is a green technology as use of supercritical CO2 (SC-
CO2) is the most widely used since it is nontoxic, non-flammable, non-corrosive, and easy to …

Research Progress on Displacement Mechanism of Supercritical CO2 in Low-Permeability Heavy Oil Reservoir and Improvement Mechanism of Displacement …

Y Sun, W Zhang, J Tian, Y Meng, L Zhang - Molecules, 2023 - mdpi.com
With the continuous growth of global energy demand and the late stage of conventional
oilfield exploitation, the demand for develo** and utilizing low-permeability heavy oil …

The scientific connotation of oil and gas formations under deep fluids and organic-inorganic interaction

Q Liu, D Zhu, Q Meng, J Liu, X Wu, B Zhou… - Science China Earth …, 2019 - Springer
As a relatively stable craton block in the earth system, the petroliferous basin is influenced
by the evolution of the earth system from the early development environment of source …

Supercritical Fluid Extraction Using CO2: Main Applications and Future Perspectives

BAS Machado, CG Pereira, SB Nunes… - Separation Science …, 2013 - Taylor & Francis
The main objective of this review is to approach and highlight the main applications of
Supercritical Fluid Extraction (SFE) through the search in scientific papers and patents. The …

CO2 supercritical fluid extraction of Jordanian oil shale utilizing different co-solvents

M Allawzi, A Al-Otoom, H Allaboun, A Ajlouni… - Fuel processing …, 2011 - Elsevier
In this study, extracting shale oil from Jordanian oil shale using supercritical fluid extraction
has been investigated. Experimental data indicates that by using supercritical extraction with …

Nanoscale geochemical heterogeneity of organic matter in thermally-mature shales: An AFM-IR study

K Wang, L Ma, KG Taylor - Fuel, 2022 - Elsevier
The composition and characteristics of organic matter within shales can reveal important
information on hydrocarbon generation, migration and accumulation processes during …

Aromatic hydrocarbons in air, water, and soil: sampling and pretreatment techniques

N Raza, B Hashemi, KH Kim, SH Lee… - TrAC trends in analytical …, 2018 - Elsevier
The co-occurrence of various aromatic hydrocarbon compounds (AHs) in all major
environmental compartments (eg, air, water, and soil) and the escalating risks they present …

[HTML][HTML] Subcritical water extraction of organic matter from sedimentary rocks

D Luong, MA Sephton, JS Watson - Analytica chimica acta, 2015 - Elsevier
Subcritical water extraction of organic matter containing sedimentary rocks at 300° C and
1500 psi produces extracts comparable to conventional solvent extraction. Subcritical water …

Upgrading and extraction of bitumen from Nigerian tar sand by supercritical carbon dioxide

S Rudyk, P Spirov - Applied Energy, 2014 - Elsevier
The current experimental study describes the recovery of bitumen from Nigerian tar sand by
the supercritical carbon dioxide method, which has the advantages of a substantial …

Recovering Valuable Hydrocarbon Molecules from Used Lubricating Oils via Supercritical CO2 Extraction

C Huang, Y Zhang, S Li, Q Shi, S Zhao, L Zhang - Energy & Fuels, 2023 - ACS Publications
With the escalating global energy crisis and burgeoning environmental concerns as a result
of the accumulation of used lubricating oil, the urgency and economic potential of recycling …