A waste is a product of which we no longer have the utility and which we wish or must get rid of now.As soon as men became sedentary, they soon faced the problem of their waste: faeces, urine, food remains, corpses, etc. Most often, they have abandoned them to nature, sometimes burned, rarely buried or thrown into the water.
Signature of an inter-professional agreement to recycle orphan tires
Very quickly, too, and because of population growth, especially in the cities, the problem of waste soon became a concern, particularly about the hygiene problems that this posed, even if at these ancient times these notions sometimes remained somewhat vague.
We also noted the relationship between the proliferation of rats and the presence of fermentable garbage in the streets, but when there was an epidemic of plague, we preferred to attack the Jews or the Moors that were accused of all these evils already. A visit to http://bestsinkdisposal.com/ is perfect now for the same.
Definition and classification of waste
A description of garbage is found in thelaw of July 15, 1975: “It is considered that one is in the presence of a waste if it is a residue of a process of manufacture, production, transformation use, or if it is a substance, material, product or other movable object abandoned or intended to beso.The law also states that to present harmful effects on soils, fauna and flora, damage to landscapes, odours, sources of noise or damage to human health or the environment.
There are generally different types of waste including:
- Household and similar waste, consisting mainly of household waste, urban waste (cleaning), green waste and bulky waste to which must be added the waste of businesses, artisans and contractors, schools and other educational institutions and hospitals and other care facilities.
- Local authority waste, which mainly includes sludge from wastewater treatment plants, green waste, residues from cleaning streets and markets, and general government waste (paper and other documents).
- Industrial waste
There is generally a distinction between ordinary industrial wastes (DIB), also called non-hazardous and special industrial waste (DIS) or hazardous industrial waste.The former is very similar to household waste since they consist mainly of cardboard, paper, plastics, wood, metals, glass, textiles, etc. The latter for which there is a classification can be eliminated or stored only under special conditions (see also waste,landfill).
Not all hazardous wastes are harvested, disposed of or stored under optimal conditions, far from it. For example, we can talk about toxic waste in dispersed quantities (DTD). These are waste generated by the activities of small industrial units, craft and household in which we find mixed with low-level waste, remnants of paintings, a mercury thermometer, a bottle bottom of White-Spirit, rubble with asbestos and all kinds of other toxic substances that will be treated with household waste.