Synthesis of AuPdNi Powders Using an Environmentally Friendly Ultrasound Assisted Extraction for Obtaining Boric Acid from Colemanite: Optimization by Response Surface Methodology
In this study, simple ultrasonic assisted extraction was proposed as the environmental method at all stages of catalyst synthesis.A homogeneous catalyst was synthesized from high grade monodisperse gold-palladium-nickel nanoparticles using ultrasonic assisted extraction method (UAE) instead of conve...
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| Format: | Article |
| Language: | English |
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Düzce University
2020-01-01
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| Series: | Düzce Üniversitesi Bilim ve Teknoloji Dergisi |
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| Online Access: | https://dergipark.org.tr/tr/download/article-file/951063 |
| _version_ | 1797300694842081280 |
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| author | Bahdişen Gezer |
| author_facet | Bahdişen Gezer |
| author_sort | Bahdişen Gezer |
| collection | DOAJ |
| description | In this study, simple ultrasonic assisted extraction was proposed as the environmental method at all stages of catalyst synthesis.A homogeneous catalyst was synthesized from high grade monodisperse gold-palladium-nickel nanoparticles using ultrasonic assisted extraction method (UAE) instead of conventional methods to obtain boric acid from colemanite.The most important advantage of this method is that AuPdNi nanoparticles can be easily separated and used repeatedly for further studies. Because of this feature, increasing amount of boric acid obtained from colemanite using AuPdNi nanocatalyst was investigated.For the test parameters, solvent/solids ratio, pH, extraction time and extraction temperature were used for extraction. Responsive Surface Methodology (RSM) method was used to determine optimum conditions. In this study, it was determined that presence of AuPdNinanocatalyst significantly increased boric acid activity. Transmission electron microscopy (TEM), X-ray diffraction (XRD) and Fourier transform infrared spectroscopy (FTIR) analyses were performed for the characterization of nanomaterials. According to the results of the RSM test program, boric acid yield was found to be 95.73% with the aid of AuPdNi nanocatalyst. |
| first_indexed | 2024-03-07T23:11:50Z |
| format | Article |
| id | doaj.art-3a1426a060e0482485079792a72cb9aa |
| institution | Directory Open Access Journal |
| issn | 2148-2446 |
| language | English |
| last_indexed | 2024-03-07T23:11:50Z |
| publishDate | 2020-01-01 |
| publisher | Düzce University |
| record_format | Article |
| series | Düzce Üniversitesi Bilim ve Teknoloji Dergisi |
| spelling | doaj.art-3a1426a060e0482485079792a72cb9aa2024-02-21T14:07:35ZengDüzce UniversityDüzce Üniversitesi Bilim ve Teknoloji Dergisi2148-24462020-01-01811173118410.29130/dubited.63070897Synthesis of AuPdNi Powders Using an Environmentally Friendly Ultrasound Assisted Extraction for Obtaining Boric Acid from Colemanite: Optimization by Response Surface MethodologyBahdişen Gezer0Uşak ÜniversitesiIn this study, simple ultrasonic assisted extraction was proposed as the environmental method at all stages of catalyst synthesis.A homogeneous catalyst was synthesized from high grade monodisperse gold-palladium-nickel nanoparticles using ultrasonic assisted extraction method (UAE) instead of conventional methods to obtain boric acid from colemanite.The most important advantage of this method is that AuPdNi nanoparticles can be easily separated and used repeatedly for further studies. Because of this feature, increasing amount of boric acid obtained from colemanite using AuPdNi nanocatalyst was investigated.For the test parameters, solvent/solids ratio, pH, extraction time and extraction temperature were used for extraction. Responsive Surface Methodology (RSM) method was used to determine optimum conditions. In this study, it was determined that presence of AuPdNinanocatalyst significantly increased boric acid activity. Transmission electron microscopy (TEM), X-ray diffraction (XRD) and Fourier transform infrared spectroscopy (FTIR) analyses were performed for the characterization of nanomaterials. According to the results of the RSM test program, boric acid yield was found to be 95.73% with the aid of AuPdNi nanocatalyst.https://dergipark.org.tr/tr/download/article-file/951063colemaniteultrasound-assistedextractioncentral composite designoptimizationaupdni nanocatalystkolemanitultrason destekli ekstraksiyonmerkezi kompozit tasarımoptimizasyonaupdni nanokatalizör |
| spellingShingle | Bahdişen Gezer Synthesis of AuPdNi Powders Using an Environmentally Friendly Ultrasound Assisted Extraction for Obtaining Boric Acid from Colemanite: Optimization by Response Surface Methodology Düzce Üniversitesi Bilim ve Teknoloji Dergisi colemanite ultrasound-assistedextraction central composite design optimization aupdni nanocatalyst kolemanit ultrason destekli ekstraksiyon merkezi kompozit tasarım optimizasyon aupdni nanokatalizör |
| title | Synthesis of AuPdNi Powders Using an Environmentally Friendly Ultrasound Assisted Extraction for Obtaining Boric Acid from Colemanite: Optimization by Response Surface Methodology |
| title_full | Synthesis of AuPdNi Powders Using an Environmentally Friendly Ultrasound Assisted Extraction for Obtaining Boric Acid from Colemanite: Optimization by Response Surface Methodology |
| title_fullStr | Synthesis of AuPdNi Powders Using an Environmentally Friendly Ultrasound Assisted Extraction for Obtaining Boric Acid from Colemanite: Optimization by Response Surface Methodology |
| title_full_unstemmed | Synthesis of AuPdNi Powders Using an Environmentally Friendly Ultrasound Assisted Extraction for Obtaining Boric Acid from Colemanite: Optimization by Response Surface Methodology |
| title_short | Synthesis of AuPdNi Powders Using an Environmentally Friendly Ultrasound Assisted Extraction for Obtaining Boric Acid from Colemanite: Optimization by Response Surface Methodology |
| title_sort | synthesis of aupdni powders using an environmentally friendly ultrasound assisted extraction for obtaining boric acid from colemanite optimization by response surface methodology |
| topic | colemanite ultrasound-assistedextraction central composite design optimization aupdni nanocatalyst kolemanit ultrason destekli ekstraksiyon merkezi kompozit tasarım optimizasyon aupdni nanokatalizör |
| url | https://dergipark.org.tr/tr/download/article-file/951063 |
| work_keys_str_mv | AT bahdisengezer synthesisofaupdnipowdersusinganenvironmentallyfriendlyultrasoundassistedextractionforobtainingboricacidfromcolemaniteoptimizationbyresponsesurfacemethodology |