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Organic matter evolution during co-composting of the organic fraction of municipal waste and poultry manure.
Bioresour Technol. 2006 Nov; 97(16):2117-23.BT

Abstract

The study concerned the evolution of organic matter, and the humification process, during the co-composting of the organic fraction of municipal solid waste (OMSW) and poultry manure (PM); the study was made with two different mixtures (OMSW:PM ratios of 3:2 and 2:3, wet weight:wet weight) and two different particle sizes (1 and 0.2cm). The results suggested that the composting process proceeded unhindered throughout the degradation of easily degradable materials like hemicellulose, and that of the rather less degradable cellulose and lipids, and the concentration of recalcitrant material, i.e. a ligno-humic (LU) fraction. These processes were more evident for mixtures with lower particle size. Throughout the composting, in all mixtures studied, humification proceeded by the formation of a new HA fraction, which was probably the result of the partial degradation and solubilization of more complex insoluble organic molecules, i.e. humin fraction.

Authors+Show Affiliations

Department of Chemistry, University of Chouaib Doukkali, 24000 El Jadida, Morocco.No affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info available

Pub Type(s)

Comparative Study
Journal Article

Language

eng

PubMed ID

16263275

Citation

Lhadi, E K., et al. "Organic Matter Evolution During Co-composting of the Organic Fraction of Municipal Waste and Poultry Manure." Bioresource Technology, vol. 97, no. 16, 2006, pp. 2117-23.
Lhadi EK, Tazi H, Aylaj M, et al. Organic matter evolution during co-composting of the organic fraction of municipal waste and poultry manure. Bioresour Technol. 2006;97(16):2117-23.
Lhadi, E. K., Tazi, H., Aylaj, M., Genevini, P. L., & Adani, F. (2006). Organic matter evolution during co-composting of the organic fraction of municipal waste and poultry manure. Bioresource Technology, 97(16), 2117-23.
Lhadi EK, et al. Organic Matter Evolution During Co-composting of the Organic Fraction of Municipal Waste and Poultry Manure. Bioresour Technol. 2006;97(16):2117-23. PubMed PMID: 16263275.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Organic matter evolution during co-composting of the organic fraction of municipal waste and poultry manure. AU - Lhadi,E K, AU - Tazi,H, AU - Aylaj,M, AU - Genevini,P L, AU - Adani,F, Y1 - 2005/11/02/ PY - 2004/08/23/received PY - 2005/02/14/revised PY - 2005/09/16/accepted PY - 2005/11/3/pubmed PY - 2006/10/25/medline PY - 2005/11/3/entrez SP - 2117 EP - 23 JF - Bioresource technology JO - Bioresour. Technol. VL - 97 IS - 16 N2 - The study concerned the evolution of organic matter, and the humification process, during the co-composting of the organic fraction of municipal solid waste (OMSW) and poultry manure (PM); the study was made with two different mixtures (OMSW:PM ratios of 3:2 and 2:3, wet weight:wet weight) and two different particle sizes (1 and 0.2cm). The results suggested that the composting process proceeded unhindered throughout the degradation of easily degradable materials like hemicellulose, and that of the rather less degradable cellulose and lipids, and the concentration of recalcitrant material, i.e. a ligno-humic (LU) fraction. These processes were more evident for mixtures with lower particle size. Throughout the composting, in all mixtures studied, humification proceeded by the formation of a new HA fraction, which was probably the result of the partial degradation and solubilization of more complex insoluble organic molecules, i.e. humin fraction. SN - 0960-8524 UR - https://www.unboundmedicine.com/medline/citation/16263275/Organic_matter_evolution_during_co_composting_of_the_organic_fraction_of_municipal_waste_and_poultry_manure_ L2 - https://linkinghub.elsevier.com/retrieve/pii/S0960-8524(05)00445-1 DB - PRIME DP - Unbound Medicine ER -