Production of humic and fulvic acid analogs through the ultrasonication of low-rank lignite coals

R Al-Akbari, AD Manasrah, NN Nassar - Reaction Chemistry & …, 2024 - pubs.rsc.org
We present a process utilizing an ultrasonic horn-type reactor for the conversion of lignite-
coal into humic and fulvic acid analogs, achieving a 72% yield of humic acid analogs and …

A study on the characteristics of Algerian Hassi-Messaoud asphaltenes: Solubility and precipitation

HA Abbas, AD Manasrah, L Carbognani… - Petroleum Science …, 2022 - Taylor & Francis
This study focuses on detailed characterizations of asphaltene fractions extracted from the
Algerian Hassi-Messaoud oil field. It was found that the extracted asphaltenes are not …

Catalytic oxy-cracking of petroleum coke on copper silicate for production of humic acids

AD Manasrah, G Vitale, NN Nassar - Applied Catalysis B: Environmental, 2020 - Elsevier
Oxy-cracking has been developed recently as an effective technology for converting residual
feedstocks, like petroleum coke (petcoke), into valuable commodity products. This offers a …

Interplay between oxygen do** and ultra-microporosity improves the CO2/N2 separation performance of carbons derived from aromatic polycarboxylates

S Khodabakhshi, M Taddei, JA Rudd, MJ McPherson… - Carbon, 2021 - Elsevier
Microporous carbons were prepared starting from a series of benzene polycarboxylic acids
following two strategies:(i) activation-and template-free pyrolysis and (ii) ion-exchange …

Adsorption of Algerian asphaltenes onto synthesized maghemite iron oxide nanoparticles

H Abbas, AD Manasrah, AA Saad, KO Sebakhy… - Petroleum …, 2021 - Springer
In this study, the adsorption of Algerian asphaltene sample extracted from Hassi Messaoud
oil field is conducted for the first time. The adsorption process was performed using novel …

Comprehensive estimation of combustion behavior and thermochemical structure evolution of four typical industrial polymeric wastes

S Yang, M Lei, M Li, C Liu, B Xue, R **ao - Energies, 2022 - mdpi.com
A huge amount of industrial waste will be generated during the industrialization process and
their harmless disposal has always been a headache for reducing carbon emissions. In this …

Oxy-cracking technique for producing non-combustion products from residual feedstocks and cleaning up wastewater

AD Manasrah, NN Nassar - Applied Energy, 2020 - Elsevier
The oil industry faces economic and environmental challenges due to its energy-and water-
intensive processes. Surplus residual feedstocks and the water produced via heavy oil …

Characterization of petcoke and derived oxygen-functionalized products accompanied by XRD, FT-MIR and SS-NMR

JI Cervantes-Arista, JE Herbert-Pucheta… - Fuel, 2024 - Elsevier
Abstract This work applies Solid-State Nuclear Magnetic Resonance (SS-NMR) to
characterize structural and motional aspects of petcoke and its derived humic-like products …

Wet air oxidation of oil shales: Kerogen dissolution and dicarboxylic acid formation

K Kaldas, G Preegel, K Muldma, M Lopp - ACS omega, 2020 - ACS Publications
Until now, the oil shale kukersite has been used mainly for energy and oil production. To
broaden the possible applications of oil shales, the wet air oxidation of kukersite (an organic …

[PDF][PDF] CRediT Author Statement

S Khodabakhshi - core.ac.uk
Microporous carbons were prepared starting from a series of benzene polycarboxylic acids
following two strategies:(i) activation-and template-free pyrolysis and (ii) ion-exchange …