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Tag Archives: Isotherms.

1-Bromobenzimidazole Oxidation of Aliphatic Alcohols -A Kinetic Perspective

B. Ramkumar*1, V. Santhosh Kumar2 and M. Rukmangathan2  *1PG and Research department of chemistry, Govt. Arts College, Thuvakudimalai, Tiruchirappalli, Tamil Nadu, India–620022 2Department of Chemistry, Arasu Engineering College, Kumbakonam, Tamil Nadu, India–612501 Abstract The kinetics of oxidation of aliphatic alcohols by 1-bromobenzimidazole (BBI) has been studied in aqueous acetic acid medium in presence of mercuric acetate. The order of the reaction ... Read More »

Adsorption of Bismarck Brown R Dye from Aqueous Solution onto Activated Carbon Prepared from Delonix Regia Pods shell (Flame Tree)

A. Rajappa1, K. Ramesh2 and V. Nandhakumar3* 1 Department of chemistry, Sri Manakula Vinayagar Engineering College, Madagadipet, Puducherry,India. 2 Department of chemistry, Arasu Engineering College, Kumbakonam, Thanjavur, India. 3*Department of chemistry, A.V.V.M  Sri Pushpam college, Poondi, Thanjavur, India. Abstract Commercial Activated Carbon has been widely used as a good adsorbent. Activated carbon prepared from Delonix regia pods shell (Flame tree) ... Read More »

Removal of Congo red Dye from Aqueous Solution Using ZnCl2 Activated Carbon Prepared from Delonix Regia Pods (Flame Tree)

A. Rajappa1, K. Ramesh2, V. Nandhakumar3 1Department of chemistry, Sri Manakula Vinayagar Engineering College, Madagadipet, Puducherry, India. 2Department of Chemistry, Arasu Engineering college, Kumbakonam, Thanjavur, India. 3*Department of Chemistry, A.V.V.M  Sri Pushpam college, Poondi, Thanjavur, India. Received: 8 May 2014, Accepted: 29 June 2014, Published Online: 27 July 2014 Abstract The present investigation is removal of Congo red dye from ... Read More »

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