Chemical Characteristic Of Source- Seperated Organic Municipal Solid Wastes Treated With Diastic Microbes As Animal Feed:- Uchealor, Destiny
ABSTRACT
The
organic household waste fraction originating from Umuahia metropolis was
analyzed with respect to visible contaminations, degradation and chemical
composition including heavy metals, using samples from 2 tonnes of material.
After manual sorting and magnetic separation of the waste, another 20% of wet
weight was observed as impurities and 80% as inorganic solid wastes. Of these,
plastics constituted 75.5% and metals 13.6% of wet weight. Where 80% sorted as
organic solid waste, was evaluated, 8% was observed as paper waste and 92% was
noted as pure organic waste materials. The wastes were dehydrated using diastic
microbes obtained from the snail (Achatinafiilica.y Cellulose constituted
169-130g kg'1 DM, crude fat 179-120g kg'1 DM, starch 160 - 101g kg'1 DM, lignin
113-80g kg'1 DM, hemicelluloses 56 - 6g kg'1 DM and sugar 22 - 49g kg'1 DM; while
the energy value was 14.24 - 10.28 MJ kg'1 DM. The concentrations of cadmium
and mercury found in the sorted waste were low (P<0.05) among the
treatments, similar data were obtained on molybdenum and other metals and
nutrients studied.
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DESTINY, D (2023). Chemical Characteristic Of Source- Seperated Organic Municipal Solid Wastes Treated With Diastic Microbes As Animal Feed:- Uchealor, Destiny. Repository.mouau.edu.ng: Retrieved May 05, 2024, from https://repository.mouau.edu.ng/work/view/chemical-characteristic-of-source-seperated-organic-municipal-solid-wastes-treated-with-diastic-microbes-as-animal-feed-uchealor-destiny-7-2
DESTINY, DESTINY. "Chemical Characteristic Of Source- Seperated Organic Municipal Solid Wastes Treated With Diastic Microbes As Animal Feed:- Uchealor, Destiny" Repository.mouau.edu.ng. Repository.mouau.edu.ng, 01 Nov. 2023, https://repository.mouau.edu.ng/work/view/chemical-characteristic-of-source-seperated-organic-municipal-solid-wastes-treated-with-diastic-microbes-as-animal-feed-uchealor-destiny-7-2. Accessed 05 May. 2024.
DESTINY, DESTINY. "Chemical Characteristic Of Source- Seperated Organic Municipal Solid Wastes Treated With Diastic Microbes As Animal Feed:- Uchealor, Destiny". Repository.mouau.edu.ng, Repository.mouau.edu.ng, 01 Nov. 2023. Web. 05 May. 2024. < https://repository.mouau.edu.ng/work/view/chemical-characteristic-of-source-seperated-organic-municipal-solid-wastes-treated-with-diastic-microbes-as-animal-feed-uchealor-destiny-7-2 >.
DESTINY, DESTINY. "Chemical Characteristic Of Source- Seperated Organic Municipal Solid Wastes Treated With Diastic Microbes As Animal Feed:- Uchealor, Destiny" Repository.mouau.edu.ng (2023). Accessed 05 May. 2024. https://repository.mouau.edu.ng/work/view/chemical-characteristic-of-source-seperated-organic-municipal-solid-wastes-treated-with-diastic-microbes-as-animal-feed-uchealor-destiny-7-2