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1. Moussa AMRANI and Samira BANDOU

Kinetics of phosphate adsorption from aqueous solution into organobentonite by cationic polymer grafted bentonite

DOI: 10.33224/rrch.2023.68.1-2.01

Rev. Roum. Chim., 2023, 68(1–2), 5–16

Key words: bentonite, organobentonite, adsorption, phosphate, caracterisation, kinetic.

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2. Nour-El-Houda SOBHI and Amel BOUKHOUIETE

Corrosion inhibition of API5L X60 steel in sulfuric acid using gum arabic

DOI: 10.33224/rrch.2023.68.1-2.02

Rev. Roum. Chim., 2023, 68(1–2), 17–25

Key words: corrosion, API5L X60 pipeline steel, inhibitor, gum arabic, sulfuric acid.

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3. Feyrouz NAFA, Hakim BENSABRA, Jean Paul CHOPART and Mohamed Lyamine CHELAGHMIA

Effect of temperature on anti-corrosion properties of aluminum alloy anodized by sulphuric acid

DOI: 10.33224/rrch.2023.68.1-2.03

Rev. Roum. Chim., 2023, 68(1–2), 27–37

Key words: aluminum alloys, anodizing, temperature, corrosion, chlorides.

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4. Sevilay DEMIRCIAssessment of lignin and extractive content based models used in estimation of higher heating value of lignocellulosics: Use of model mixtures

DOI: 10.33224/rrch.2023.68.1-2.04

Rev. Roum. Chim., 2023, 68(1–2), 39–47

Key words: biomass, extractives, higher heating value, lignin, model mixtures.

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5. Aydin TAVMAN, Ayşe Zuhal ELMAL, Demet GÜRBÜZ, Mayram HACIOGLU, A. Seher BIRTEKSÖZ TAN and Adem ÇINARLI

Structural characterization and antimicrobial activity of 2-[4,6-(Cl/CH3/CF3)-benzimidazol-2-yl]-4-(OCH3/Br)-phenols and their Zn(II), Pd(II) and Au(III) complexes

DOI: 10.33224/rrch.2023.68.1-2.05

Rev. Roum. Chim., 2023, 68(1–2), 49–59

Key words: benzimidazole, phenol, metal complexes, fluorescence, antibacterial, antifungal.

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6. Marjan DANSHPAJUH and Neda HASANZADEHStudy of influence of anomeric effect on conformational preferences using hybrid density functional theory (DFT) and natural bond orbital (NBO) interpretation

DOI: 10.33224/rrch.2023.68.1-2.06

Rev. Roum. Chim., 2023, 68(1–2), 61–74

Key words: anomeric effect, thermodynamic, electronegativity, conformational, hardness.

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7. Pradeep Rameshrao TOTAWAR, Ravi VARALA and Jitendra S. PULLEZn(OAc)2·2H2O-catalyzed green synthesis of substituted 1-amido/thioamidoalkyl-2-naphthols

DOI: 10.33224/rrch.2023.68.1-2.07

Rev. Roum. Chim., 2023, 68(1–2), 75-83

Key words: amido/thioamidoalkyl-2-naphthols, Zn(OAc)2·2H2O, catalysis, multicomponent synthesis, β-napthol, amides, aldehydes and neat conditions.

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Synthesis and antimicrobially activities of coumarin-3-carboxamide derivatives

DOI: 10.33224/rrch.2023.68.1-2.08

Rev. Roum. Chim., 2023, 68(1–2), 85-89

Key words: coumarin-3-carboxamid, synthesis, antimicrobially activity.

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9. Francisc POTMISCHIL and Mihaela HILLEBRANDA computational study of the steric strain of –N=O groups in saturated nitrosamines

DOI: 10.33224/rrch.2023.63.1-2.09

Rev. Roum. Chim., 2023, 68(1–2), 91-100

Key words: saturated nitrosoamines, NO steric strain, DFT calculations, multilinear regression, additive increments.

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10. Andrei-Ionut PERDUM and Alexandra BANU

The influence of water absorption on reinforced polymers (FRP) using MWCNT and HGB

DOI: 10.33224/rrch.2023.68.1-2.10

Rev. Roum. Chim., 2023, 68(1–2), 101-107

Key words: multi-walled carbon nanotubes, hollow glass bubbles, water absorption.

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