What does the word valorization mean?
transitive verb. 1 : to enhance or try to enhance the price, value, or status of by organized and usually governmental action using subsidies to valorize coffee. 2 : to assign value or merit to : validate.
Is valorization a word?
A conferring of value upon something. Alternative spelling of valorisation. A stabilizing or fixing of prices, usually by government action.
What is valorization finance?
The attempt to give an arbitrary market value to an asset, commodity, or currency usually through government intervention.
What does Volarization mean?
valorization in American English 1. a stabilizing or fixing of prices, usually by government action. 2. a conferring of value upon something.
How do you use the word valorize?
Sentences Mobile
- The only function of this process lies in its ability to valorize.
- People earmark and valorize money differently, depending on how it is acquired.
- :Valorize or valorise is to fix the price or value of something.
- Powerful countries today valorize display beyond what Rubens’age could have even imagined.
What is food waste valorisation?
Food waste streams are rich in functionalized molecules such as biopolymers, proteins, carbohydrates which can be recovered, concentrated and used for transformation into value-added precursors, which can be subsequently applied in chemical, cosmetic, pharmaceutical and food industries (Arancon et al., 2013).
What is food waste management?
Diverting food waste from landfills to CHUGG- food waste treatment system captures the methane emission, which can be used as an energy source. CHUGG- food waste treatment system diverts a large amount of food waste going to landfills by recycling them at the source.
What is meant by sanitary landfill?
Sanitary landfill is a modern engineering landfill where waste is allowed to decompose into biologically and chemically inert materials in a setting isolated from the environment (Chen et al., 2003; Pruss et al., 1999).
What is valorisation in chemistry?
Waste valorization is the process of reusing, recycling or composting waste materials and converting them into more useful products including materials, chemicals, fuels or other sources of energy. “
What is the difference between a secure landfill and a sanitary landfill?
A secure hazardous-waste landfill must have two impermeable liners and leachate collection systems. Sanitary landfills are sites where waste is isolated from the environment until it is safe. It is considered when it has completely degraded biologically, chemically and physically.
What are the 4 types of landfills?
What Are the Four Types of Landfills?
- Municipal Solid Waste Landfills. If you throw it out in a garbage can, chances are that your trash ends up in a municipal solid waste, or MSW, landfill.
- Industrial Waste Landfills.
- Hazardous Waste Landfills.
- Green Waste Landfills.
How far does landfill smell travel?
It is difficult to predict the distance that landfill gas will travel because so many factors affect its ability to migrate underground; however, travel distances greater than 1,500 feet have been observed.
What is a secure landfill used for?
A secure landfill is a carefully engineered depression in the ground (or built on top of the ground, resembling a football stadium) into which wastes are put. The aim is to avoid any hydraulic [water-related] connection between the wastes and the surrounding environment, particularly groundwater.
How long do landfill liners last?
A clay liner even a foot thick will fail within five years. That means that it’s pretty safe to assume that any landfill that began operating with unlined or clay lined cells is leaking toxic contaminants.
Why are landfills lined with clay?
6 Compacted Clay Is placed over the waste to form a cap when the landfill reaches the permitted height. This layer prevents excess precipi- tation from entering the landfill and forming leachate and helps to prevent the escape of landfill gas, thereby reducing odors.
Do landfills have a liner?
Landfills are designed with “cells” that are lined to prevent groundwater contamination. The liner consists of a two-foot layer of low-permeability,> re-compacted clay soil.