Phytochemical, Antimicrobial and Total Phenol Test of Coral Plants “Betadin” Leaf Methanol Extract (Jatropha Muitifida Linn)

Hanafi, Septilina Melati Sirait*, Sri Redjeki Setyawatiand Lilis Sulistiawaty

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DOI : http://dx.doi.org/10.13005/ojc/360330

Adsorption Capacity of The As-Synthetic Graphene Oxide for The Removal of Alizarin Red S Dye from Aqueous Solution

Prawit Nuengmatcha, Ratana Mahachai and Saksit Chanthai*
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DOI : http://dx.doi.org/10.13005/ojc/320314

A Study on Biological and Catalytic Activity of CSB Derivative and its Cobalt and Nickel Complexes

R. Suresh1, M. Deepa2*, P. Moganavally3 and P. N Sudha4

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DOI : http://dx.doi.org/10.13005/ojc/320521

Synthesis, Antimicrobial and Antitubercular Activities of Some Novel Carboxamide Derivatives of 2-Quinolones

Abhishek Kumar*, Jennifer Fernandes and Pankaj Kumar
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DOI : http://dx.doi.org/10.13005/ojc/300462

Synthesis and Characterization of Zno-Ag Nanoparticles Supported on MCM-41 as Photocatalyst.

Eva M. Barrera-Rendón1,2, Jaime Jiménez-Becerril2 and Genoveva García-Rosales1

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DOI : http://dx.doi.org/10.13005/ojc/330212

Transesterification of castor oil usingMgO/SiO2 catalyst and coconutoilas co-reactant

Kamisah D. Pandiangan1,2,Novesar Jamarun1*, Syukri Arief1 and Wasinton Simanjuntak2

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DOI : http://dx.doi.org/10.13005/ojc/320143

Specification of the Operational Parameters Contribution in the Efficiency of TiO2-P25 Nanoparticles in the Photocatalytic Removal of Cr(VI) by Taguchi Method

Maryam Sabonian and Mohammad A. Behnajady*
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DOI : http://dx.doi.org/10.13005/ojc/300463

Comparison of physio-chemical characterization of Ceiba Pentandra wood waste and Ipomea Carnia Stem waste by H3Po4 treatment for the dye removal

Geetha, K*1, N. Velmani2, S. Karthikeyan3 and Syed Shabudeen4
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DOI : http://dx.doi.org/10.13005/ojc/300466

Aluminium Phosphate Supported Copper Phosphate Catalytic Converter to Reduce Nitrous Oxides and Particulate Matter from Engine Emission

S. Sendilvelan1 and K. Bhaskar2
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DOI : http://dx.doi.org/10.13005/ojc/330462

The Utilization of Waste Cooking Oil (WCO) as a Mixture of Polyol Sourcein the Production of Polyurethane using Toluene Diisocyanate

Maulida Lubis*1, Mara Bangun Harahap2, Iriany1, Muhammad Hendra S. Ginting1, Iqbal Navissyah Lazuardi1 and Muhammad Amri Prayogo1

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DOI : http://dx.doi.org/10.13005/ojc/350126