Composting is one of the safest ways to recycle household solid waste. This study aims at evaluating the quality of the agronomic profile of the compost and fine fraction collected on the composting platform of the NGO ENPRO in July 2014. The quality of the finished product was sought by the analysis of the agronomic and environmental profile. The results of the analyzes of the agronomic and environmental profile of compost and the fine fraction produced and stored for several months in a shed at the ENPRO composting site in Lomé, Togo show that the long lasting storage of compost on the platform (stored at least 3 months under the shed) induces a significant change in the agronomic profile: significant loss of nitrogen and significant mineralization of organic matter. The analysis of the environmental profile of the 2 compost samples and the fine fraction yielded contents of low levels of trace metal elements, very below the limit values of the French standard U44051. As a result, the compost obtained is a stable product, hygienic, rich in nutrients and organic matter. This organic matter content will allow the retention of trace metal elements. The higher this concentration, the more metals will be trapped thus decreasing their bioavailability. The risk would therefore be low in terms of phytotoxicity after soil amendment. This compost can stabilize or immobilize the solid phase metals. This compost will pave the way for agronomic promotion.
| Published in | Science Journal of Chemistry (Volume 6, Issue 5) |
| DOI | 10.11648/j.sjc.20180605.13 |
| Page(s) | 95-98 |
| Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
| Copyright |
Copyright © The Author(s), 2018. Published by Science Publishing Group |
Agronomic Profile, Environmental Profile, Compost
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APA Style
Etsè Aziablé, Edem Komi Kolédzi. (2018). Study of Agronomic and Environmental Profile of Compost and Fine Fraction Produced and Stored in a Shed at Composting Site: ENPRO Composting Site, Lomé, Togo. Science Journal of Chemistry, 6(5), 95-98. https://doi.org/10.11648/j.sjc.20180605.13
ACS Style
Etsè Aziablé; Edem Komi Kolédzi. Study of Agronomic and Environmental Profile of Compost and Fine Fraction Produced and Stored in a Shed at Composting Site: ENPRO Composting Site, Lomé, Togo. Sci. J. Chem. 2018, 6(5), 95-98. doi: 10.11648/j.sjc.20180605.13
AMA Style
Etsè Aziablé, Edem Komi Kolédzi. Study of Agronomic and Environmental Profile of Compost and Fine Fraction Produced and Stored in a Shed at Composting Site: ENPRO Composting Site, Lomé, Togo. Sci J Chem. 2018;6(5):95-98. doi: 10.11648/j.sjc.20180605.13
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Download@article{10.11648/j.sjc.20180605.13,
author = {Etsè Aziablé and Edem Komi Kolédzi},
title = {Study of Agronomic and Environmental Profile of Compost and Fine Fraction Produced and Stored in a Shed at Composting Site: ENPRO Composting Site, Lomé, Togo},
journal = {Science Journal of Chemistry},
volume = {6},
number = {5},
pages = {95-98},
doi = {10.11648/j.sjc.20180605.13},
url = {https://doi.org/10.11648/j.sjc.20180605.13},
eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.sjc.20180605.13},
abstract = {Composting is one of the safest ways to recycle household solid waste. This study aims at evaluating the quality of the agronomic profile of the compost and fine fraction collected on the composting platform of the NGO ENPRO in July 2014. The quality of the finished product was sought by the analysis of the agronomic and environmental profile. The results of the analyzes of the agronomic and environmental profile of compost and the fine fraction produced and stored for several months in a shed at the ENPRO composting site in Lomé, Togo show that the long lasting storage of compost on the platform (stored at least 3 months under the shed) induces a significant change in the agronomic profile: significant loss of nitrogen and significant mineralization of organic matter. The analysis of the environmental profile of the 2 compost samples and the fine fraction yielded contents of low levels of trace metal elements, very below the limit values of the French standard U44051. As a result, the compost obtained is a stable product, hygienic, rich in nutrients and organic matter. This organic matter content will allow the retention of trace metal elements. The higher this concentration, the more metals will be trapped thus decreasing their bioavailability. The risk would therefore be low in terms of phytotoxicity after soil amendment. This compost can stabilize or immobilize the solid phase metals. This compost will pave the way for agronomic promotion.},
year = {2018}
}
TY - JOUR T1 - Study of Agronomic and Environmental Profile of Compost and Fine Fraction Produced and Stored in a Shed at Composting Site: ENPRO Composting Site, Lomé, Togo AU - Etsè Aziablé AU - Edem Komi Kolédzi Y1 - 2018/12/05 PY - 2018 N1 - https://doi.org/10.11648/j.sjc.20180605.13 DO - 10.11648/j.sjc.20180605.13 T2 - Science Journal of Chemistry JF - Science Journal of Chemistry JO - Science Journal of Chemistry SP - 95 EP - 98 PB - Science Publishing Group SN - 2330-099X UR - https://doi.org/10.11648/j.sjc.20180605.13 AB - Composting is one of the safest ways to recycle household solid waste. This study aims at evaluating the quality of the agronomic profile of the compost and fine fraction collected on the composting platform of the NGO ENPRO in July 2014. The quality of the finished product was sought by the analysis of the agronomic and environmental profile. The results of the analyzes of the agronomic and environmental profile of compost and the fine fraction produced and stored for several months in a shed at the ENPRO composting site in Lomé, Togo show that the long lasting storage of compost on the platform (stored at least 3 months under the shed) induces a significant change in the agronomic profile: significant loss of nitrogen and significant mineralization of organic matter. The analysis of the environmental profile of the 2 compost samples and the fine fraction yielded contents of low levels of trace metal elements, very below the limit values of the French standard U44051. As a result, the compost obtained is a stable product, hygienic, rich in nutrients and organic matter. This organic matter content will allow the retention of trace metal elements. The higher this concentration, the more metals will be trapped thus decreasing their bioavailability. The risk would therefore be low in terms of phytotoxicity after soil amendment. This compost can stabilize or immobilize the solid phase metals. This compost will pave the way for agronomic promotion. VL - 6 IS - 5 ER -
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