E waste definition pdf download

There is, however, no standard or generally accepted definition of ewaste in the world. In most cases, ewaste comprises of the relatively expensive and essentially durable products used for data processing, telecommunications or. Electronic waste and india ministry of electronics and. Ewaste is one of the fastest growing waste streams in the world in terms of volume and its environmental impact on the planet. Construction waste have no any general definition and can be discussed in broad spectrum as ortiz et al. Challenges and opportunities cities with increase in economic activities enormous levels of waste including hazardous and toxic wastes changing lifestyles composition of waste is also changing a growing realization of the negative impacts that wastes on environment, land, human health, climate and so on complexity, costs and coordination of waste management has. Pdf engineering geology books collection free download. Ewaste management ppt free download as powerpoint presentation.

There are 10 states that contribute to 70% of the total ewaste generated in the. The objectives of this partnership are to monitor developments of ewaste over time, and to help countries to produce ewaste statistics. Among the top ten cities generating ewaste, mumbai ranks first followed by. Increasing levels of electronic waste, and its improper and unsafe treatment and disposal through open. Developed countries tend to generate a larger share of ewaste, with china being one of the largest producers. It is a controlled and complete combustion process, in which the waste material is burned in specially designed incinerators at a high temperature 900oc. It is hazardous, complex and expensive to treat in an environmentally sound manner, and there is a general lack of legislation or enforcement surrounding it. Computer equipment, monitorstvs, cell phones, batteries, stereos, etc. Electronic waste e waste refers to the disposal of broken or obsolete electronic components and materials. Pdf ewaste characteristic and its disposal researchgate. Management of electronic waste in the united states. Scribd is the worlds largest social reading and publishing site. Unlike waste, ewaste is recyclable as many of its parts is made of reusable materials.

The global ewaste monitor 2017, a joint effort of the itu, the united nations university unu and the international solid waste association iswa, provides the most comprehensive overview of global ewaste statistics and an unprecedented level of detail, including an overview of the magnitude of the ewaste problem in different regions. The disposal of electronics is a growing problem because electronic equipment frequently contains hazardous substances. Ewaste is one of, if not the, fastest growing source of waste worldwide. Information and translations of ewaste in the most comprehensive dictionary definitions. The rapid expansion of technology and the consumption driven society results in the creation of a very large amount of ewaste in every minute the european weee directive classifies waste in ten categories. In wealthier countries, ewaste will stand for 8% of. Electronic waste or ewaste refers to discarded products that use electricity. Ewaste encompasses a board and growing range of electronic devices ranging from large household devices such as refrigerators, air conditioners, cell phones, personal stereos, and consumer electronics to computers which have been discarded by their users. Ewaste definition is waste consisting of discarded electronic products such as computers, televisions, and cell phones. Ewaste is a popular, informal name for electronic products nearing the end of their useful life. Indian institute of chemical engineers calcutta regional. Pdf ewaste contains both hazardous and nonhazardous substances in their components.

The report highlights the need for better ewaste data and information for policymakers to track progress, identify the need for action, and to achieve sustainable development, including the sustainable development goals sdgs. Ewaste is any refuse created by discarded electronic devices and components as well as substances involved in their manufacture or use. Integrated solid waste management sustainable development. The global ewaste statistics partnership gesp was founded in 2017 by the international telecommunication union itu, the united nations university unu and the international solid waste assosciation iswa.

Electronic waste is one of the fastestgrowing types of waste worldwide. Ewaste management project in ethiopia pdf 84 pp, 2. Large household appliances including cooling and freezing appliances. The existence of precious metals in the ewaste stream provides a major economic benefit for recycling industries but due to the presence of hazardous chemicals, a proper recycling technique is required prior to the disposal of the ewaste. Ewaste materials may be valuable and recyclable, such as random access memory and reusable laptops. Ewaste or electronic waste is created when an electronic product is discarded after the end of its useful life. Computers, televisions, vcrs, stereos, copiers, and fax machines are common electronic products.

However, hazardous materials, such as cathode ray tube monitors, require special handling in disposal. The term ewaste can be understood differently, varying by region, country or jurisdiction. Waste definition and classification systems are used by a range of stakeholders and for a variety of purposes across australia, including in relation to the management and regulation of different waste materials, and the collection and reporting of information about waste and. This publication was produced by the global ewaste statistics partnership. This culture can cause its population to buy more then it needs and unnecessarily discard or recycle products in dangerous ways. Example 1 of household statistics survey on ewaste disposal. Ewaste management in india an overvie w international journal of earth sciences and engineering issn 09745904, vol. Types and quantity of other waste sent to respective recyclers by dismantlers recyclers of ewaste category quantity name, address and contact details of the destination item description. The global ewaste production is assessed at 2050 mtyear 3, equal to % of the estimated global urban waste production 1636 mt 4, 2. Pdf waste water management environmental engineering. The definition of ewaste is essential to steps organisation and activities, having ewaste already in its title and contributing to a worldwide solution of the ewaste problem. Managing e waste having discussed the meaning, problem, and need for e waste mgmt. When disposed of, ewaste either will find itself in a landfill, where it is insinuated, left to decay with other waste, or is recycled for reuse ewaste is quickly becoming a problem as the number of people buying electronics.