Scholarly record
BIOGAS PRODUCTION - FUTURE SOLUTION IN MANAGEMENT OF TANNERIES WASTES
Abstract
Different operations, such as fleshing, trimmings, cuttings and chips from hides, causes leather industry in being one of the most environmental пїЅunfriendlyпїЅ sectors. Moreover, the treatment of sewage waters brings up also the problem of mud which is related with the appearance of biodegradation process of organic waste, followed by the emission of greenhouse gases, especially methane and nitrous oxide. All these wastes also imply a terrible smell and a strong land contamination. The large quantity of wastes, but also their variety led to a continuous process of developing new ways to treat and solve these problems by their recovery technically, economically and environmentally. In order to follow the general trend of energy recovery and the possibility of using in the system, there are distinguished two options: animal fat and biogas resulted from wastewater treatment and sludge discharged. One of the most favorable technological solution is the anaerobic digestion that decomposes a part of the organic matter contained in the tannery sludge and solid waste, by biogas production.
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References9
Mocanu C.R., Lazaroiu, Gh., Energy recovering from tanneries by biodiesel production, Proceeding 4th International Conference on Thermal Equipment, Renewable Energy and Rural Developmen, TE-RE-RD 2015, pp 429-434, ISSN 2457-3302.
Mihaescu L., Lazaroiu, Gh, Energetic and ecologic analysis regarding the production and use of biogas from fermentation of tannery waste, Proceeding 4th International Conference on Thermal Equipment, Renewable Energy and Rural Developmen, TE-RE-RD 2015, pp 463-466, ISSN 2457-3302
Coara Gh., Albu L., Mocanu C.R., Lazaroiu, Gh, Innovative solution for energy recovery from leather wastes, Proceeding, Book 4 ENERGY AND CLEAN TECHNOLOGIES, Volume 1, 15th International Multidisciplinary Scientific GeoConference SGEM 2015, Pp 323-328, ISSN 1314-2704, ISBN 978-619-7105-38-4
Al Seadi T., Rutz D., Prassl H., Köttner M., Finsterwalder T., Volk S., Janssen T., Ofițeru A., Adamescu M., Bodescu F., Ionescu D., Biogas- practice guide, 2008
Bonoli M., Salomoni C., Caputo A., Francioso O., Palenzona D., Anaerobic digestion of high-nitrogen tannery by-products in a multiphase process for biogas production, Chemical Engineering Transactions, 37, 271-276 DOI: 10.3303/CET1437046, 2014.
Coara Gh., Mocanu C.R., Olcer F., Florescu M., Improvement of wastewaters treatment processes – key factor of environmental protection, Proceeding 4th International Conference on Thermal Equipment, Renewable Energy and Rural Developmen, TE-RE-RD 2015, pp 441-446, ISSN 2457-3302.
Mocanu C.R., Balanescu L.V., Tanneries wastewater treatment, Proceeding 4th International Conference on Thermal Equipment, Renewable Energy and Rural Developmen, TE-RE-RD 2015, pp 467-470, ISSN 2457-3302.
Mavrodin M., Mocanu C.R., Lazaroiu, Gh., Energy recovering from tanneries by biogas production, Proceeding 4th International Conference on Thermal Equipment, Renewable Energy and Rural Developmen, TE-RE-RD 2015, pp 453-459, ISSN 2457-3302
Lazaroiu Gh. , Mavrodin M., Bondrea A, Despescu G. , Eco-Efficient solution in waste management of tanneries, SGEM 2016, pp 285-292, ISSN
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