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The Kinetics Reaction of Phosphoric Acid Formation from Cow Bone

Journal of Research and Technology

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ISSN 2477-6165
2460-5972
 
Authentication Code dc
 
Title Statement The Kinetics Reaction of Phosphoric Acid Formation from Cow Bone
 
Added Entry - Uncontrolled Name Pujiastuti, Caecilia
Yustina Ngatilah
Muhammad Septianto
Angelia Tantyono
UPN "Veteran" Jawa Timur
UPN “Veteran” Jawa Timur
UPN “Veteran” Jawa Timur
UPN “Veteran” Jawa Timur
 
Summary, etc. Phosphoric acid can be formed from bone waste, including cow bone which contains calcium phosphate. When reacted with sulfuric acid it becomes phosphoric acid. The purpose of this research was to determine the reaction constant of phosphoric acid from cow bones. The reaction constant can determine the good operating conditions in a reactor design. Starting with the cow bones that have been powdered with a size of 200 mesh, dissolved in the water until saturated. Then saturated solution 500 ml was taken and reacted with 4 N sulfuric acid 100 ml, stirring process was carried out at 200 rpm, with variable temperature were (70oC, 80oC, 90oC, 100oC, and 110oC) and time were (40, 50, 60, 70, and 80 minutes). Next, the sample was filtered, and the sediment was taken, and analysed of phosphoric acid filter and separated the sediment. Based on this research, an equation k = 1.1627 e -3742.4 / T was generated. The graph in picture 5 shows that the equation followed a pseudo first order reaction.
 
Publication, Distribution, Etc. 2477 - 6165
 
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https://journal.unusida.ac.id/index.php/jrt/article/view/234
 
Data Source Entry Journal of Research and Technology; Vol. 6 No. 2 (2020): JRT Volume 6 No 2 Des 2020
 
Language Note eng
 
Terms Governing Use and Reproduction Note Copyright (c) 2021 Journal of Research and Technology