Using AHP method for making a decision on how the management of sewage sludge in the northern Croatia (CROSBI ID 246735)
Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Dušak, Vesna ; Gotal Dmitrović, Lovorka ; Bagnall, Renata
engleski
Using AHP method for making a decision on how the management of sewage sludge in the northern Croatia
By 2018, in Croatia, the agglomerations for collecting the sewage and water treatment systems are going to be constructed. All devices will be based on the mechanicalbiological method of purification. However, the work of water treatment system produces a problem of sludge management. The paper presents the challenges of wastewater sludge handling and makes a decision on further sludge management. The hierarchical model of the decision making problem by defining the goal, criteria and alternative solutions is developed. On each level of the hierarchical model the elements of the model are compared with each other in pairs, and the preferences are expressed by using the Saaty’s scale. Moreover, the APH model compares the alternative pairs (thermal processing, deposition on agricultural land, disposal to waste repositories and composting) among each others. The intensities and weight preferences of one alternative over another are selected within the required criteria (economic, environmental, organisational and sociological).
sewage sludge ; AHP metho ; disposal processes
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
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nije evidentirano
Podaci o izdanju
41 (2)
2017.
161-170
objavljeno
1846-3312
1846-9418
10.31341/jios.41.2.2
Povezanost rada
Interdisciplinarne tehničke znanosti, Informacijske i komunikacijske znanosti