No 1 Janvier 2016

Tome 61, No 1 Janvier 2016

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1. Mervette El BATOUTI and Fatma Mohamed ABOUZEID

Pb(II) adsorption from aqueous solution using modified sodium montmorillonite clay: equilibrium and kinetic study

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Key words: Pb (II), sodium montmorillonite, adsorption, kinetics, isotherm.

2. Taner ERCANLI, Nur Banu BAL, Elif Derya ÖZDEMIR, Yasemin DÜNDAR, M. Orhan ULUDAĞ, Bilge ÇAKIR, Tuncel ÖZDEN and Tijen ÖNKOL

Synthesis and antinociceptive activity of meperidine-like benzimidazole derivatives

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Key words: benzimidazole derivatives, antinociceptive activity, tail flick test, naloxone, and meperidine.

3. Pramod S. KULKARNI

Calcium chloride/HCl an efficient co-catalytic system for synthesis of 3-(aryliminomethyl)-chromones under sonochemical condition

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Key words: imines, formylchromones, amines, calcium chloride, ultrasound.

4. Gulnara Z. RASKILDINA, Julia G. BORISOVA and Simon S. ZLOTSKY

Synthesis of gemdichlorocyclopropylmethylmalonates and
decarboxylation

Key words: С-alkylation, diethyl malonate, 1,3-dichloropropene, gem-dichlorocyclopropanes, phase transfer catalysis, gem-dichlorocyclopropylmalonates, polychlorocyclopropane acids, decarboxylation, biological activity, herbicides

5. Akbar MOBINIKHALEDI, Hassan MOGHANIAN and Azam ZOHARI

Piperazine catalyzed one-pot, three-component synthesis of 4H-chromene and
3,4-dihydropyrano[c]chromene derivatives under solvent-free conditions

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Key words: piperazine, 4H-chromene , 3,4-dihydropyrano[c]chromene,
multi-component, solvent-free.

6. Nour Elhouda ANGAR and Djamel ALIOUCHE

Swelling kinetics and steady shear rheology of pH sensitive poly(acrylamide-co-itaconic acid) hydrogels

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Key words: hydrogels, swelling, pH-sensitivity, diffusion, rheological behavior.

7. Hamideh EMTIAZI and Mohammad Ali AMROLLAHI

Catalyst-free one-pot synthesis of novel ketene imines

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Key words:  isocyanide, ketene imine, one-pot, catalyst-free, NH-acid.

8. Hadi DEBIH and Istvan GEBEFÜGI

Sorption of complex organic mixtures from river waters on layered montmorillonites

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Key words: clays, ecology, specific sorption, natural organic materials,
alteration.

9. Amalia STEFANIU and Olga IULIAN

Experimental and calculated thermodynamic properties of L-alanine in aqueous NaCl solutions at T = (293.15 to 323.15)K

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Key words: L-alanine, apparent molar volume, transfer volume,
Jones – Dole coefficients.

10. Ali Akbar Lotfi NEYESTANAK and Ghasem ASADI and Saeed DANESHMAND

Introducing new relation to estimate mixing time of crude oil tank having submerged rotary jet mixer

Key words: submerged rotary jet, mixing time, time mixing, computational fluid dynamics, crude oil tank sludge.