SYNTHESIS OF ACETIC ACID FROM ETHANOL BY ELECTROOXIDATION TECHNIQUE USING Ni-Cu-PVC ELECTRODE
A usage of Ni-Cu-PVC electrode for the oxidation of ethanol by electrochemical technique will be reported in this paper. In this work, the effect of electrodes on the yields of acetic acid was determined. Electrode used was made of the mixtures of Ni powder, Cu powder and of polyvinyl chloride (PVC)...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Universiti Brunei Darussalam
2017-11-01
|
| Series: | ASEAN Journal on Science and Technology for Development |
| Subjects: | |
| Online Access: | http://www.ajstd.org/index.php/ajstd/article/view/267 |
| _version_ | 1827363072530972672 |
|---|---|
| author | Riyanto Riyanto Mohamed Rozali Othman Jumat Salimon |
| author_facet | Riyanto Riyanto Mohamed Rozali Othman Jumat Salimon |
| author_sort | Riyanto Riyanto |
| collection | DOAJ |
| description | A usage of Ni-Cu-PVC electrode for the oxidation of ethanol by electrochemical technique will be reported in this paper. In this work, the effect of electrodes on the yields of acetic acid was determined. Electrode used was made of the mixtures of Ni powder, Cu powder and of polyvinyl chloride (PVC) with various percentages. Electrooxidation of 0.20 M ethanol in 0.16 M KOH (24 mL) were carried out using chrono coulometry (CC) at a potential of 1050 mV for 6 hours with continious stirring. Electrooxdation result obtained was analyzed using High Performance Liquid Chromatography (HPLC). The test result shows that the composition of Ni:Cu:PVC at 75:20:5 have higher efficiency in the electrooxidation of ethanol to acetic acid. |
| first_indexed | 2024-03-08T07:41:42Z |
| format | Article |
| id | doaj.art-1c08b7a5883b4233a56627a2ad5d958b |
| institution | Directory Open Access Journal |
| issn | 0217-5460 2224-9028 |
| language | English |
| last_indexed | 2024-03-08T07:41:42Z |
| publishDate | 2017-11-01 |
| publisher | Universiti Brunei Darussalam |
| record_format | Article |
| series | ASEAN Journal on Science and Technology for Development |
| spelling | doaj.art-1c08b7a5883b4233a56627a2ad5d958b2024-02-02T16:59:33ZengUniversiti Brunei DarussalamASEAN Journal on Science and Technology for Development0217-54602224-90282017-11-0125236337110.29037/ajstd.267262SYNTHESIS OF ACETIC ACID FROM ETHANOL BY ELECTROOXIDATION TECHNIQUE USING Ni-Cu-PVC ELECTRODERiyanto Riyanto0Mohamed Rozali Othman1Jumat Salimon2Electrosynthesis Laboratory, School of Chemical Sciences and Food Technology, Faculty of Science and Technology, Universiti Kebangsaan Malaysia, 43600 UKM Bangi, Selangor Darul EhsanElectrosynthesis Laboratory, School of Chemical Sciences and Food Technology, Faculty of Science and Technology, Universiti Kebangsaan Malaysia, 43600 UKM Bangi, Selangor Darul EhsanElectrosynthesis Laboratory, School of Chemical Sciences and Food Technology, Faculty of Science and Technology, Universiti Kebangsaan Malaysia, 43600 UKM Bangi, Selangor Darul EhsanA usage of Ni-Cu-PVC electrode for the oxidation of ethanol by electrochemical technique will be reported in this paper. In this work, the effect of electrodes on the yields of acetic acid was determined. Electrode used was made of the mixtures of Ni powder, Cu powder and of polyvinyl chloride (PVC) with various percentages. Electrooxidation of 0.20 M ethanol in 0.16 M KOH (24 mL) were carried out using chrono coulometry (CC) at a potential of 1050 mV for 6 hours with continious stirring. Electrooxdation result obtained was analyzed using High Performance Liquid Chromatography (HPLC). The test result shows that the composition of Ni:Cu:PVC at 75:20:5 have higher efficiency in the electrooxidation of ethanol to acetic acid.http://www.ajstd.org/index.php/ajstd/article/view/267ethanolelectrooxidationacetic acidNi-Cu-PVC electrode |
| spellingShingle | Riyanto Riyanto Mohamed Rozali Othman Jumat Salimon SYNTHESIS OF ACETIC ACID FROM ETHANOL BY ELECTROOXIDATION TECHNIQUE USING Ni-Cu-PVC ELECTRODE ASEAN Journal on Science and Technology for Development ethanol electrooxidation acetic acid Ni-Cu-PVC electrode |
| title | SYNTHESIS OF ACETIC ACID FROM ETHANOL BY ELECTROOXIDATION TECHNIQUE USING Ni-Cu-PVC ELECTRODE |
| title_full | SYNTHESIS OF ACETIC ACID FROM ETHANOL BY ELECTROOXIDATION TECHNIQUE USING Ni-Cu-PVC ELECTRODE |
| title_fullStr | SYNTHESIS OF ACETIC ACID FROM ETHANOL BY ELECTROOXIDATION TECHNIQUE USING Ni-Cu-PVC ELECTRODE |
| title_full_unstemmed | SYNTHESIS OF ACETIC ACID FROM ETHANOL BY ELECTROOXIDATION TECHNIQUE USING Ni-Cu-PVC ELECTRODE |
| title_short | SYNTHESIS OF ACETIC ACID FROM ETHANOL BY ELECTROOXIDATION TECHNIQUE USING Ni-Cu-PVC ELECTRODE |
| title_sort | synthesis of acetic acid from ethanol by electrooxidation technique using ni cu pvc electrode |
| topic | ethanol electrooxidation acetic acid Ni-Cu-PVC electrode |
| url | http://www.ajstd.org/index.php/ajstd/article/view/267 |
| work_keys_str_mv | AT riyantoriyanto synthesisofaceticacidfromethanolbyelectrooxidationtechniqueusingnicupvcelectrode AT mohamedrozaliothman synthesisofaceticacidfromethanolbyelectrooxidationtechniqueusingnicupvcelectrode AT jumatsalimon synthesisofaceticacidfromethanolbyelectrooxidationtechniqueusingnicupvcelectrode |