Regenerative Energie
The purpose of this study was following some enzymatic activities [lipases (C10), cellulases and proteases] of three different Portuguese MSW composts during their storage at controlled conditions and trying to understand the relationship between enzymatic activities and physicochemical/chemical parameters.
During 40 weeks, the stored composts were analysed regularly since they get out of composting plants. In order to characterise the composts, enzymatic activities [lipases (C10), cellulases and proteases] and parameters such as moisture, organic matter, total nitrogen, ammonium nitrogen, C:N ratio, pH and electrical conductivity were evaluated. Results showed some correlation between total and ammonium nitrogen and the studied enzymatic activities. Moreover, some correlations among studied enzymatic activities were found.
| Copyright: | © European Compost Network ECN e.V. |
| Quelle: | ORBIT 2003 (Mai 2003) |
| Seiten: | 7 |
| Preis: | € 3,50 |
| Autor: | M.-Christine Freitas Morais Prof. A. Cristina Cunha Queda |
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Hochlauf der Wasserstoffwirtschaft
© Lexxion Verlagsgesellschaft mbH (8/2024)
Überblick über und Diskussion der Maßnahmen zum beschleunigten Ausbau
der Wasserstoffinfrastruktur in Deutschland
Die innerstaatliche Umsetzung des Pariser Klimaschutzübereinkommens
- ein Rechtsvergleich
© Lexxion Verlagsgesellschaft mbH (8/2024)
Like all public international law treaties, the Paris Climate Accords rely on national law for their implementation. The success of the agreement therefore depends, to a large extent, on the stepstaken or not taken by national governments and legislators as well as on the instruments and mechanisms chosen for this task. Against this background, the present article compares different approaches to the implementation of the Paris Agreement, using court decisions as a means to assess their (legal) effectiveness.
Klimaschutzrecht und Erzeugung erneuerbarer Energien in der Schweiz
© Lexxion Verlagsgesellschaft mbH (8/2024)
Verschachtelte Gesetzgebung unter politischer Ungewissheit