This study presents a life cycle assessment (LCA) evaluating the use of virgin materials, waste polyethylene (PE), and electric arc furnace steel slag (EAFSS) in semi-dense asphalt (SDA) surface courses, which is primarily used for low-noise pavements. Three types SDA mixtures with PE, EAFSS were prepared water sensitivity tests conducted to determine mechanical performance. The LCA defined thr...

The quantity of waste generated each year is in increase. Landfilling one the predominant methods for municipal disposal. Unfortunately, leachate formed during landfill operations. Therefore, proper management essential to avoid unwanted impacts on environment. In order do that, composition relation stage generation should be studied. this review, and are highlighted.

Background & objectives: The disposal of hazardous waste in the environment, which is usually done by burying it in a special landfill, requires a set of environmental standards and special economic, social and managerial considerations. Improper landfills can have negative health, economic, and environmental effects. In this regard, the present study seeks to find a suitable landfill for speci...

The use of biochar to stabilize soil contaminants is emerging as a technique for remediation contaminated soils. In this study, an environmental assessment systems where produced from wood waste with energy recovery used soils polycyclic aromatic hydrocarbons (PAH) and metal(loid)s was performed. Two options (on- off-site) are considered compared landfilling. combined material flow analysis (ME...

ABSTRACT The primary municipal waste treatment in Tuban Regency, East Java, was landfilling, besides the small amount of turned to compost. Landfilling causes global warming, which leads climate change due CH4 emission. This environmental impact could be worst by population growth that increases waste. study aimed evaluate on management Gunung Panggung landfill Regency and its alternative scena...

This paper assesses the primary energy and environmental impacts of a restaurant main course product’s lifecycle, especially focusing on end-of-life (EoL) stage. In first step, cradle-to-grave complex life cycle assessment (LCA) model product has been set up from extraction required raw materials through preparation, cooking use phase to end-of-life. second three scenarios (landfilling, inciner...

The management of dredged sediments is a challenging issue since it involves the interconnection complex economic, social, technical and environmental aspects. EU LIFE SURE project aimed to apply more sustainable dredging technique Malmfjärden Bay in Kalmar/Sweden (a shallow urban water body with high content nutrients) and, additionally, involved beneficial uses for material, line circular eco...

Waste incineration air pollution control (APC) residues require pretreatment before landfilling because these types of encompass pollutants from an gas stream. The environmental concerns APC consist a risk leaching and subsequent release potentially harmful substances that occur under exposure. stabilization/solidification (S/S) method is one the most applied technologies for hazardous residues...