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Optimized conditions for acetylhydrazine production

Credit to Download: 1 | Page Numbers 9 | Abstract Views: 1855
Year: 2004
COI code: NICEC09_306
Paper Language: English

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Authors Optimized conditions for acetylhydrazine production

   Pakdehi - Chemical Engineering Department,Faculty of Engineering, University of Tehran, Tehran, Iran ، Faculty of Material and Chemical Engineering, Malek Ashtar University of Technology, Tehran, Iran
   Moghaddam - Faculty of Material and Chemical Engineering, Malek Ashtar University of Technology, Tehran, Iran
   Abolhamd - Chemical Engineering Department, Faculty of Engineering, University of Tehran, Tehran, Iran
Sohrabi - Chemical Engineering Faculty, Amir Kabir University of Technology, Tehran, Iran

Abstract:

A new modified process for preparation of acetylhydrazine (AH) in the semibatch reactor has been described. The synthesis of AH is based on the reaction of hydrazine with ethyl acetate in alcoholic solvents. The effect of lower alcoholic solvent type, molar ratio of methanol to ethyl acetate, molar ratio of ethyl acetate to hydrazine, stirrer speed and the reaction temperature on the molar yield of AH were studied and an
optimum condition was obtained .The average molar yield of AH was about 97.5% under the optimum operational conditions.

Keywords:

Acetylhydrazine, Semibatch reactor, Optimum conditions

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COI code: NICEC09_306

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Pakdehi, ; Moghaddam; Abolhamd & Sohrabi, 2004, Optimized conditions for acetylhydrazine production, 09th National Iranian Chemical Engineering Congress, تهران, دانشگاه علم و صنعت ايران, https://www.civilica.com/Paper-NICEC09-NICEC09_306.htmlInside the text, wherever referred to or an achievement of this article is mentioned, after mentioning the article, inside the parental, the following specifications are written.
First Time: (Pakdehi, ; Moghaddam; Abolhamd & Sohrabi, 2004)
Second and more: (Pakdehi; Moghaddam; Abolhamd & Sohrabi, 2004)
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Type: state university
Paper No.: 7521
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