What is characteristics of waste?

Characteristic wastes are wastes that exhibit any one or more of the following characteristic properties: ignitability, corrosivity, reactivity or toxicity.

What are the physical and chemical characteristics of solid waste?

The chemical properties of solid waste are composed of moisture content, volatile solid, ash content, CHNSO contents, calorific value and heavy metal.

What are the characteristics and sources of solid waste generation?

Residences and homes where people live are some of the major sources of solid waste. Garbage from these places include food wastes, plastics, paper, glass, leather, cardboard, metals, yard wastes, ashes and special wastes like bulky household items like electronics, tires, batteries, old mattresses and used oil.

What is meant by characterization of solid waste?

Waste characterization means finding out how much paper, glass, food waste, etc. is discarded in your waste stream. Waste characterization information helps in planning how to reduce waste, set up recycling programs, and conserve money and resources.

What are the classification of solid waste?

Municipal solid waste (MSW) has been normally sorted into six categories, namely, food residue, wood waste, paper, textiles, plastics, and rubber. In each category, materials could be classified further into subgroups.

What are the characteristics of liquid waste?

Odor – Wastewater that includes sewage typically develops a strong odor. Temperature – Due to more biological activity, wastewater will have a higher temperature. Turbidity – Due to suspended solids in wastewater, wastewater will have a higher turbidity, or cloudiness.

What are the physical composition of solid waste?

The solid waste was found to consist of glass (9.59%), metal (2.74%), paper (25.83%), plastics (3.87%), compostable organic matter (57.48%), WEEE (0.22%) and other waste (0.27%) (Yusuff, et al., 2014). (Titien, et al., 2013) reported that domestic solid waste generally comprises of a minimum of 75% organic matter.

What are the characteristics of hazardous waste?

EPA’s regulations in the Code of Federal Regulations (40 CFR) define four hazardous waste characteristic properties: ignitability, corrosivity, reactivity, or toxicity (see 40 CFR 261.21- 261.24).

What are the characteristics of waste management?

The characteristics of solid waste management are:

Onsite handling, storage and processing: Those activities associated with the handling, storage and processing of solid waste wastes at or near the point of generation.

What is solid waste management explain the characteristics of municipal solid waste?

Once collected, municipal solid waste may be treated in order to reduce the total volume and weight of material that requires final disposal. Treatment changes the form of the waste and makes it easier to handle. It can also serve to recover certain materials, as well as heat energy, for recycling or reuse.

What are the 4 types of waste?

A breakdown of solid waste types and sources is provided in Table 8.1. For the purposes of this review these sources are defined as giving rise to four major categories of waste: municipal solid waste, industrial waste, agricultural waste and hazardous waste.

Where from is solid waste generated?

Solid waste is generated from industrial, residential, and commercial activities in a given area, and may be handled in a variety of ways. As such, landfills are typically classified as sanitary, municipal, construction and demolition, or industrial waste sites.

What are the types of waste?

Sources of waste can be broadly classified into four types: Industrial, Commercial, Domestic, and Agricultural.
  • Industrial Waste. These are the wastes created in factories and industries. …
  • Commercial Waste. Commercial wastes are produced in schools, colleges, shops, and offices. …
  • Domestic Waste. …
  • Agricultural Waste.

What are the 5 solid waste?

Paper, cardboard, plastics, wood, food wastes, glass, metals, special wastes, hazardous wastes.

What are the 5 functions of the solid waste program?

The hierarchy usually adopted is (a) waste minimisation/reduction at source, (b) recycling, (c) waste processing (with recovery of resources i.e. materials (products) and energy), (d) waste transformation (without recovery of resources) and (e) disposal on land (landfilling).

What are the 6 types of solid waste management?

6 Main Types of Solid Waste Management
  • a. Municipal Solid Waste (MSW):
  • b. Hazardous Wastes:
  • c. Industrial Wastes:
  • d. Agricultural Wastes:
  • e. Bio-Medical Wastes:
  • f. Waste Minimization:

What are the 3 types of solid waste?

Organic waste: kitchen waste, vegetables, flowers, leaves, fruits. Toxic waste: old medicines, paints, chemicals, bulbs, spray cans, fertilizer and pesticide containers, batteries, shoe polish. Recyclable: paper, glass, metals, plastics. Soiled: hospital waste such as cloth soiled with blood and other body fluids.

What is solid waste and explain its types?

RCRA states that “solid waste” means any garbage or refuse, sludge from a wastewater treatment plant, water supply treatment plant, or air pollution control facility and other discarded material, resulting from industrial, commercial, mining, and agricultural operations, and from community activities.

What are the effects of solid waste?

Water contaminated due to improper disposal of solid waste causes diseases like diarrhoea, dysentery, typhoid, cholera, plague, etc. Solid waste modifies the physiochemical and biological properties of plants and soil. Groundwater gets contaminated. It enhances air and water pollution.

What are the causes of solid waste?

Major Causes of Solid Waste Pollution
  • Commercial establishments.
  • Residential houses.
  • Debris from construction and demolition.
  • Debris from roads (such as asphalt and scrap metal)
  • Scrap from vehicles.
  • Agriculture.