Novel cellulose-based biosorbent from lemongrass leaf combined with cellulose acetate for adsorption of crystal violet

KNA Putri, A Keereerak, W Chinpa - International journal of biological …, 2020 - Elsevier
A novel biosorbent from lemongrass leaf fibers incorporated with cellulose acetate (TLGL-
CA) was prepared and its properties and adsorption capacity toward crystal violet (CV) were …

Surfactant-silica nanoparticle stabilized N2-foam flooding: A mechanistic study on the effect of surfactant type and temperature

A Rezaei, Z Derikvand, R Parsaei… - Journal of Molecular …, 2021 - Elsevier
The application of nitrogen foam for enhanced oil recovery (EOR) purposes has grabbed the
attention of many researchers. With this in view, the main objective of this paper is to design …

Application of rhamnolipid biosurfactant produced by Pseudomonas aeruginosa in microbial-enhanced oil recovery (MEOR)

JMDA Câmara, MASB Sousa, EL Barros Neto… - Journal of Petroleum …, 2019 - Springer
In this study, the biosurfactant produced by Pseudomonas aeruginosa was evaluated in
view of its ability to be used in Microbial-Enhanced Oil Recovery (MEOR). This …

Selective separation of dyes by green composite membrane based on polylactide with carboxylated cellulose microfiber from empty fruit bunch

S Ampawan, N Phreecha, S Chantarak… - International Journal of …, 2023 - Elsevier
A bio-based membrane was prepared by a non-solvent induced phase separation process.
A polylactide (PLA)/poly (butylene adipate-co-terephthalate)(PBAT) polymer blend was …

[HTML][HTML] Adsorption of anionic surfactant on sandstone reservoir containing clay minerals and its effect on wettability alteration

I Herawati, P Permadi, A Rochliadi, T Marhaendrajana - Energy Reports, 2022 - Elsevier
Previous researches have shown that different anionic surfactants have different adsorption
rates on mineral clays. Furthermore, many literatures have presented that anionic …

Experimental evaluation of non-ionic mixed surfactant formulations at high-temperature and high-salinity conditions

S Chen, M Han, AM AlSofi, MM Fahmi - Journal of Petroleum Science and …, 2022 - Elsevier
Non-ionic alkyl polyglucoside (APG) surfactants have been considered as eco-friendly,
nontoxic and biodegradable surfactants. This study investigated the feasibility and …

[HTML][HTML] The effect of aluminosilicate in anionic–nonionic surfactant mixture on wetness and interfacial tension in its application for enhanced oil recovery

ZNM Yahya, NP Puspaseruni, R Kurnia… - Energy Reports, 2022 - Elsevier
In particular, this study aims to investigate the effect of aluminosilicate nanoparticle in the
mixture of anionic (Sulfonated Alkyl Ester) and nonionic (Fatty Ester Oleate) surfactants on …

Modification Wettability and Interfacial Tension of Heavy Crude Oil by Green Bio-surfactant Based on Bacillus licheniformis and Rhodococcus erythropolis Strains …

T Mahmoud, NA Samak, MM Abdelhamid… - Energy & …, 2020 - ACS Publications
Oil spill contamination in soil is still problematic. At the same time, petroleum-contaminated
soil in oil reservoirs contain various microbes, which have the ability for biosurfactant …

The Influencing Factors and Mechanism of Anionic and Zwitterionic Surfactant on Viscosity Reduction in Heavy O/W Emulsions

J Jing, Y Shan, N Wang, J Sun, C Jiang, L Cao… - ACS …, 2024 - ACS Publications
The high viscosity of heavy crude oil has been an obstacle to its safe production and
economic transportation. In this work, a screened emulsified viscosity reducer system is …

An algorithm to optimize water injection temperature for thermal recovery of high pour point oil

P Yu, S Zhang - Petrophysics, 2023 - onepetro.org
With the advancement of conventional water displacement technology, cold damage may
affect the vicinity of high pour point oil wells to a certain extent. Thus, the optimization of …