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| Main Authors: | , , |
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| Format: | Dataset Open Access |
| Language: | en |
| Published: |
PANGAEA
2022
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| Subjects: | |
| Online Access: | https://doi.org/10.1594/PANGAEA.943844 |
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| _version_ | 1867169150620663808 |
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| author | Miksch, Lukas Saborowski, Reinhard Gutow, Lars |
| author_facet | Miksch, Lukas Saborowski, Reinhard Gutow, Lars |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Bio-degradation assays were performed for bio-based plastics under environmentally relevant temperature between 5 and 30 °C using pH Stat titration. Suspensions of bio-based microparticles were incubated with different hydrolytic enzymes, a lipase from Candida antarctica, an esterase from Bacillus subtilis and a protease from Bacillus licheniformis. Rates of hydrolysis, as determined by counter-titration with a diluted base (NaOH), was recorded for two hours. The thermal profiles of plastic hydrolysis by all three enzymes were investigated. All measurements were conducted under controlled laboratory conditions. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_943844 |
| institution | PANGAEA |
| language | en |
| publishDate | 2022 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | In-vitro hydrolysis rates of bio-based plastics under environmentally relevant temperatures Miksch, Lukas Saborowski, Reinhard Gutow, Lars Binary Object; Binary Object (File Size); bio-degradation; BIO-PLASTICS_EUROPE; Developing and Implementing Sustainability-Based Solutions for Bio-Based Plastic Production and Use to Preserve Land and Sea Environmental Quality in Europe; enzymes; File content; Hydrolysis; plastic; Polymer; temperature profiles; Use Bio-degradation assays were performed for bio-based plastics under environmentally relevant temperature between 5 and 30 °C using pH Stat titration. Suspensions of bio-based microparticles were incubated with different hydrolytic enzymes, a lipase from Candida antarctica, an esterase from Bacillus subtilis and a protease from Bacillus licheniformis. Rates of hydrolysis, as determined by counter-titration with a diluted base (NaOH), was recorded for two hours. The thermal profiles of plastic hydrolysis by all three enzymes were investigated. All measurements were conducted under controlled laboratory conditions. |
| title | In-vitro hydrolysis rates of bio-based plastics under environmentally relevant temperatures |
| topic | Binary Object; Binary Object (File Size); bio-degradation; BIO-PLASTICS_EUROPE; Developing and Implementing Sustainability-Based Solutions for Bio-Based Plastic Production and Use to Preserve Land and Sea Environmental Quality in Europe; enzymes; File content; Hydrolysis; plastic; Polymer; temperature profiles; Use |
| url | https://doi.org/10.1594/PANGAEA.943844 |