Comprehensive investigation of various re-refining technologies of used lubricating oil: a review

Journal of Material Cycles and Waste Management - Waste lubricating oil is considered to be a hazardous waste and has tremendous impact on human health and environment. The present review...     

The use of relative potential risk as a prioritization tool for household WEEE management in Thailand

Journal of Material Cycles and Waste Management - Waste electrical and electronic equipment (WEEE) has become one of the major global concerns in solid waste management due to its continuously...     

Towards zero waste in emerging countries - a South African experience

The aim of this paper is to describe the optimisation of Waste Minimisation/Zero Waste strategies into an already established integrated waste management system and to present a Zero Waste model for post-consumer waste for urban communities in South Africa. The research was undertaken towards the fulfilment of the goals of the Polokwane Declaration on Waste Management [DEAT, 2001. Department of Environmental Affairs and Tourism, Government of South Africa. Polokwane Declaration. Drafted by Government, Civil Society and the Business Community. National Waste Summit, Polokwane, 26-28 September 2001], which has set as its target the reduction of waste generation and disposal by 50% and 25%, respectively, by 2012 and the development of a plan for Zero Waste by 2022. Two communities, adjacent to the Mariannhill Landfill site in Durban, were selected as a case study for a comparative analysis of formal and informal settlements. Since the waste generated from these two communities is disposed of at the Mariannhill landfill, the impact of Zero Waste on landfill volumes could be readily assessed. A Zero Waste scheme, based on costs and landfill airspace savings, was proposed for the area. The case study demonstrates that waste minimisation schemes can be introduced into urban areas, in emerging countries, with differing levels of service and that Zero Waste models are appropriate to urban areas in South Africa.     

Report: policy drivers and the planning and implementation of integrated waste management in Ireland using the regional approach.

Waste management in Ireland has been dramatically transformed over the past 10 years from over 90% reliance on landfill towards a fully integrated approach. According to the latest EPA National Database Report in 2007 our municipal (household and commercial but excluding construction and demolition) recycling rate was 35% in 2005. This has been achieved through the implementation of 10 regional waste management plans all prepared within a new national planning framework in accordance with the Waste Management Act 1996 and Government policy document 'Changing Our Ways', published in 1998 by the Irish Department of the Environment, Heritage and Local Government. The principal drivers of the waste management plans and strategies are the EU Waste Framework Directive (recently revised), the EU Packaging Directive and the EU Landfill Directive. In addition, there were substantial political and environmental drivers due to the relatively poor standard of landfills in Ireland. Strict landfill regulation by the Environment Protection Agency commenced in 1997and led to many closures of poor facilities and new standards of siting design and operation. This has led to very high landfill charges that are only now beginning to stabilize. The key to improving public attitudes to the greatly improving waste management system has been the degree and content of stakeholder involvement programmes. These programmes are now consolidated into a national 'Race against Waste' programme (www.raceagainstwaste.ie). The purpose of the programme is to create awareness and deal with many of the misconceptions in the public mind attached to waste treatment methods especially incineration. Waste management is after all about people.     

Mitigating greenhouse gas emissions of municipal solid waste management system: case study of Chengdu,China

Journal of Material Cycles and Waste Management - Municipal solid waste management has become a worldwide concern. Chengdu municipality has decided to adopt the “zero landfilling”...     

Waste landfill plant and waste disposal plant efficiencies in China

Journal of Material Cycles and Waste Management - As resident awareness of environmental issues has grown, waste disposal has become an important part of urban environmental governance. Most...     

Methyl methacrylate (MMA) and alumina recovery from waste artificial marble powder pyrolysis

Journal of Material Cycles and Waste Management - Owing to various advantages of artificial marble compared to natural marble, its application has been rising exponentially, which has resulted in...     

Catalytic pyrolysis of Eupatorium adenophorum by sodium salt

Journal of Material Cycles and Waste Management - Eupatorium adenophorum (EA) has been spread widely in China and its increasing number has posed potential threats and damages to the ecosystem and...     

Enhancing the economic potential of organic waste by co-composting using ratio modelling toward a circular economy

Journal of Material Cycles and Waste Management - Co-composting, a circular economy approach to waste management, has economic potential and environmental benefits through nutrient recycling and...     

Sustainable and clean utilization of coal gangue: activation and preparation of silicon fertilizer

Journal of Material Cycles and Waste Management - Coal gangue, a by-product produced during the coal processing, has a serious impact on the environment. Using coal gangue as a fertilizer has been...     

Release behavior of arsenic,chromium, and copper during heat treatments of CCA-treated wood

Journal of Material Cycles and Waste Management - Biomass has been attracting attention as an environmentally friendly energy resource due to concerns about global environmental problems. Chromated...     

Ag recovery from waste printed circuit boards of cell phone for synthesis of Ag nanoparticles and their antibacterial activity

Journal of Material Cycles and Waste Management - The increase in technology has increased the consumption and waste of electrical and electronic equipment, especially cell phones (smartphones)....     

Methane recovery from acidic tofu wastewater using an anaerobic fixed-bed reactor with bamboo as the biofilm carrier

Journal of Material Cycles and Waste Management - Wastewater generated during acid coagulation in tofu processing has high organic concentrations and low pH. Several small industries in Indonesia...     

Recalcitrant organic residue compositions and the resource recovery from a food waste treatment facility

Journal of Material Cycles and Waste Management - The necessity to mitigate the environmental impact of recalcitrant organic residues (RORs) and harness the valuable bio-energy products has...     

A novel methodology for household waste characterization during the COVID-19 pandemic: case study results

Journal of Material Cycles and Waste Management - The COVID-19 pandemic has caused a large number of the world’s cities to establish quarantines. Much has been said about the environmental...     

The development of landfill operation and management in Indonesia

Journal of Material Cycles and Waste Management - The enactment of the Waste Act in 2008 represents a milestone in Indonesian waste management legislation, particularly in relation to landfill...     

Copper,zinc, and nickel recovery from printed circuit boards using an ammonia–ammonium sulphate system

Journal of Material Cycles and Waste Management - The ammoniacal leaching has been considered very selective for copper compared with other leaching systems; however, there are interactions with...     

Reuse paint wastewater in the manufacture of cement bricks and tiles

Journal of Material Cycles and Waste Management - Waste management is one of the most important and serious issues facing many developing countries. The main purpose of this research involves...     

Potential end of life application of African star apple shell and waste toner powder as composite filler materials

Journal of Material Cycles and Waste Management - This study contributes towards showing the potential end-of-life application of common wastes namely: Waste Toner powder (WTP) and African star...     

National and subnational outcomes of waste management policies for 1718 municipalities in Japan: development of a bottom-up waste flow model and its application to a declining population through 2030

Journal of Material Cycles and Waste Management - Japan has been promoting 3R (reduce, reuse, and recycle) policies for several decades, but the recycling rate of the whole country has leveled off,...