Kinetics of the Preparation of Chlorine Dioxide by Sodium Chlorite and Hydrochloric Acid at Low Concentration
The kinetics of the reaction between sodium chlorite and hydrochloric acid is studied at various temperatures and molar concentrations of chlorite and acid at low concentrations. The reaction rate law is established, and macrokinetics formula is obtained. Reaction has been found 1 and 1.39 order wit...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
AIDIC Servizi S.r.l.
2015-12-01
|
| Series: | Chemical Engineering Transactions |
| Online Access: | https://www.cetjournal.it/index.php/cet/article/view/4178 |
| _version_ | 1819170490223165440 |
|---|---|
| author | S.T. Hu D.D. Hu |
| author_facet | S.T. Hu D.D. Hu |
| author_sort | S.T. Hu |
| collection | DOAJ |
| description | The kinetics of the reaction between sodium chlorite and hydrochloric acid is studied at various temperatures and molar concentrations of chlorite and acid at low concentrations. The reaction rate law is established, and macrokinetics formula is obtained. Reaction has been found 1 and 1.39 order with respect to chlorite and hydrochloric acid respectively when preparing chloride dioxide using low concentrations of sodium chlorite and hydrochloric acid. The temperature dependence of the reaction is also investigated and pre-exponential Arrhenius parameter as well as activation energy are determined. |
| first_indexed | 2024-12-22T19:36:13Z |
| format | Article |
| id | doaj.art-849aa944984843199f8cb9d6dfe6b1c7 |
| institution | Directory Open Access Journal |
| issn | 2283-9216 |
| language | English |
| last_indexed | 2024-12-22T19:36:13Z |
| publishDate | 2015-12-01 |
| publisher | AIDIC Servizi S.r.l. |
| record_format | Article |
| series | Chemical Engineering Transactions |
| spelling | doaj.art-849aa944984843199f8cb9d6dfe6b1c72022-12-21T18:14:57ZengAIDIC Servizi S.r.l.Chemical Engineering Transactions2283-92162015-12-014610.3303/CET1546009Kinetics of the Preparation of Chlorine Dioxide by Sodium Chlorite and Hydrochloric Acid at Low ConcentrationS.T. HuD.D. HuThe kinetics of the reaction between sodium chlorite and hydrochloric acid is studied at various temperatures and molar concentrations of chlorite and acid at low concentrations. The reaction rate law is established, and macrokinetics formula is obtained. Reaction has been found 1 and 1.39 order with respect to chlorite and hydrochloric acid respectively when preparing chloride dioxide using low concentrations of sodium chlorite and hydrochloric acid. The temperature dependence of the reaction is also investigated and pre-exponential Arrhenius parameter as well as activation energy are determined.https://www.cetjournal.it/index.php/cet/article/view/4178 |
| spellingShingle | S.T. Hu D.D. Hu Kinetics of the Preparation of Chlorine Dioxide by Sodium Chlorite and Hydrochloric Acid at Low Concentration Chemical Engineering Transactions |
| title | Kinetics of the Preparation of Chlorine Dioxide by Sodium Chlorite and Hydrochloric Acid at Low Concentration |
| title_full | Kinetics of the Preparation of Chlorine Dioxide by Sodium Chlorite and Hydrochloric Acid at Low Concentration |
| title_fullStr | Kinetics of the Preparation of Chlorine Dioxide by Sodium Chlorite and Hydrochloric Acid at Low Concentration |
| title_full_unstemmed | Kinetics of the Preparation of Chlorine Dioxide by Sodium Chlorite and Hydrochloric Acid at Low Concentration |
| title_short | Kinetics of the Preparation of Chlorine Dioxide by Sodium Chlorite and Hydrochloric Acid at Low Concentration |
| title_sort | kinetics of the preparation of chlorine dioxide by sodium chlorite and hydrochloric acid at low concentration |
| url | https://www.cetjournal.it/index.php/cet/article/view/4178 |
| work_keys_str_mv | AT sthu kineticsofthepreparationofchlorinedioxidebysodiumchloriteandhydrochloricacidatlowconcentration AT ddhu kineticsofthepreparationofchlorinedioxidebysodiumchloriteandhydrochloricacidatlowconcentration |