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CWA 17897-2:2023
Extraction, production and purification of added value products from urban wastes - Part 2: Extraction and purification of PHA biopolymers
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Summary
The present document specifies a method of extraction and purification of PHA biopolyesters using chlorinated solvent-free and wet chemistry methods from enriched biomass with a PHAs extraction efficiency > 80 % with a purity > 95 % and a molecular weight > 200 kDa.
This document is applicable to pre-digestion of the input biomass, which is a dried PPB with high PHA content.
This document is applicable to pre-digestion of the input biomass, which is a dried PPB with high PHA content.
Technical characteristics
| Publisher | Bureau de Normalisation Belge (NBN) |
| Publication Date | 07/06/2023 |
| Page Count | 11 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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