Efficient Synthesis of Structured Phospholipids Containing Short-Chain Fatty Acids over a Sulfonated Zn-SBA-15 Catalyst
Catalytic production of structured phospholipids (SPLs) containing short-chain fatty acids (SCFAs) in an efficient heterogeneous manner is of great importance from the standpoint of food engineering. Herein, a bifunctionalized sulfonated Zn-SBA-15 catalyst was studied for SPL synthesis through interesterification of soybean lecithin with ethyl propionate or methyl butyrate. Various characterization techniques such as pyridine Fourier transform infrared spectroscopy, X-ray photoelectron spectroscopy, and ultraviolet-visible diffuse reflectance spectroscopy were conducted to determine the physicochemical properties, so as to build the possible structure-reactivity relationship of the catalyst. In screening tests with commercial Amberlyst-15 or other SBA-15-type materials, the as-prepared sample showed promising catalytic performance probably owing to its mesoporous structure and cooperative role of Brönsted and Lewis acid sites. Notably, the sample was easily separated and recycled without obvious deactivation. In general, the investigated catalyst was regarded as one of the promising alternatives to otherwise expensive biocatalysts for SCFA-containing SPL production.
| Medienart: |
E-Artikel |
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| Erscheinungsjahr: |
2020 |
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| Erschienen: |
2020 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:68 |
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| Enthalten in: |
Journal of agricultural and food chemistry - 68(2020), 44 vom: 04. Nov., Seite 12444-12453 |
| Sprache: |
Englisch |
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| Beteiligte Personen: |
Zhang, Jianghua [VerfasserIn] |
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| Links: |
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| Anmerkungen: |
Date Completed 25.02.2021 Date Revised 25.02.2021 published: Print-Electronic Citation Status MEDLINE |
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| doi: |
10.1021/acs.jafc.0c05213 |
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| funding: |
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| Förderinstitution / Projekttitel: |
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| PPN (Katalog-ID): |
NLM316488046 |
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| 520 | |a Catalytic production of structured phospholipids (SPLs) containing short-chain fatty acids (SCFAs) in an efficient heterogeneous manner is of great importance from the standpoint of food engineering. Herein, a bifunctionalized sulfonated Zn-SBA-15 catalyst was studied for SPL synthesis through interesterification of soybean lecithin with ethyl propionate or methyl butyrate. Various characterization techniques such as pyridine Fourier transform infrared spectroscopy, X-ray photoelectron spectroscopy, and ultraviolet-visible diffuse reflectance spectroscopy were conducted to determine the physicochemical properties, so as to build the possible structure-reactivity relationship of the catalyst. In screening tests with commercial Amberlyst-15 or other SBA-15-type materials, the as-prepared sample showed promising catalytic performance probably owing to its mesoporous structure and cooperative role of Brönsted and Lewis acid sites. Notably, the sample was easily separated and recycled without obvious deactivation. In general, the investigated catalyst was regarded as one of the promising alternatives to otherwise expensive biocatalysts for SCFA-containing SPL production | ||
| 650 | 4 | |a Journal Article | |
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| 650 | 4 | |a interesterification | |
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| 650 | 4 | |a structured phospholipid | |
| 650 | 7 | |a Fatty Acids, Volatile |2 NLM | |
| 650 | 7 | |a Lecithins |2 NLM | |
| 650 | 7 | |a Phospholipids |2 NLM | |
| 650 | 7 | |a SBA-15 |2 NLM | |
| 650 | 7 | |a Silicon Dioxide |2 NLM | |
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| 700 | 1 | |a Cheng, Ke |e verfasserin |4 aut | |
| 700 | 1 | |a Li, Hongyan |e verfasserin |4 aut | |
| 700 | 1 | |a Yin, Fawen |e verfasserin |4 aut | |
| 700 | 1 | |a Wang, Qiaoe |e verfasserin |4 aut | |
| 700 | 1 | |a Cui, Li |e verfasserin |4 aut | |
| 700 | 1 | |a Yang, Shasha |e verfasserin |4 aut | |
| 700 | 1 | |a Nie, Jinggang |e verfasserin |4 aut | |
| 700 | 1 | |a Zhou, Dayong |e verfasserin |4 aut | |
| 700 | 1 | |a Zhu, Beiwei |e verfasserin |4 aut | |
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