Improving sustainability in the remediation of contaminated soils by the use of compost and energy valorization by Paulownia fortunei
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- 作者：Paula Madejó ; na ; pmadejon@irnase.csic.es" class="auth_mail" title="E-mail the corresponding author ; Marí ; a Teresa Domí ; ngueza ; Manuel Jesú ; s Dí ; azb ; Engracia Madejó ; na
- 关键词：Biomass ; Combustion ; Gasification ; Heavy metals ; Fast-growing plants
- 刊名：Science of the Total Environment
- 出版年：2016
- 出版时间：1 January 2016
- 年：2016
- 卷：539
- 期：Complete
- 页码：401-409
- 全文大小：998 K
文摘
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Paulownia trees are promising for the afforestation of contaminated soils.
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Composts increased biomass due to improvement of plants' nutritional status.
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Trace element content in the biomass was low and not related to the gas quality.
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Biomass quality for gasification purposes increased after the addition of the compost.
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P. fortunei can improve the economic balance of contaminated soils revegetation.