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Liquid

Environment LiquefactionLiquid waste

Liquid Wood
A material developed as an eco-friendly alternative to plastic, which can also be used for a wide range of purposes.

 


Liquid Injection Incinerator
Commonly used system that relies on high pressure to prepare liquid wastes for incineration by breaking them up into tiny droplets to allow easier combustion.
Source: Terms of the Environment ...

Non-aqueous phase liquids such as chlorinated hydrocarbon solvents or petroleum fractions with a specific gravity greater than 1.0 that sink through the water column until they reach a confining layer.

liquid limit
(upper plastic limit, Atterberg limit) (1) The water content corresponding to an arbitrary limit between the liquid and plastic states of consistence of a soil.

Liquid: A state of matter, neither gas nor solid, that flows and takes the shape of its container.
Liter: The basic unit of measurement for volume in the metric system; equal to 61.025 cubic inches or 1.0567 liquid quarts.

Liquid: The part of the hydrologic cycle in which molecules move freely among themselves but do not separate like those in a vapor/gaseous state.

liquid chlorine A liquefied, compressed gas as shipped in commerce. Note: The term liquid chlorine is sometimes used to describe a hypochlorite solution often employed for swimming pool sanitation. This use of the term is incorrect.

LPG (Liquid Petroleum Gas) - is a mixture of short hydrocarbons with most of the volume being propane and butane.

Liquid Limit (LL): The lower limit for viscous flow of a soil.
Liquidity Index (LI): Quantitative value used to assess whether a soil will behave as a brittle solid, semisolid, plastic, or liquid.

Liquid that has seeped through solid waste in a landfill and has extracted soluble dissolved or suspended materials in the process.
Translations of "landfill leachate":
Language Translations
English: ...

Liquids that easily vaporize or evaporate at room temperature.
Volatile Organic Compound (VOC) ...

liquid to neutralize acids or bases. This is a measure of the
capacity of water for offering a resistance to changes in pH.
buffer strips. Strips of grass or other close-growing vegeta- ...

Liquids which easily vaporize or evaporate at room temperature.
Volatile Organic Compound
Any organic compound that participates in atmospheric photochemical reactions except those designated by EPA as having negligible photochemical reactivity.

Liquid Extraction
Process of separating a substance from water or a solid by extracting it into another liquid.
Liquid Injection Incinerator ...

A liquid that does not dissolve in water, and so forms a separate phase from water, which is also denser than water and therefore sinks. Many chlorinated solvents are DNAPLs.
Density ...

Gas Liquid Chromatography
GLERL
Great Lakes Environmental Research Laboratory ...

Solid, liquid or gaseous fuel that is derived from biomass. Biomass that has been processed or converted in some way into a more convenient form, principally to increase energy density.

Minimal liquid media (prepare or purchase)
Distilled water (if media is to be made by teacher or students, can be purchased at grocery store or pharmacy) ...

Volatile Liquids- Liquids which easily vaporize or evaporate at room temperature.

Using the liquidiser (make sure you have permission from your parents) or your wooden spoon, mash up the paper and water into a pulp (and do not forget to clean the liquidiser afterwards!).

Mist: Liquid particles measuring between 40 and 500 microns. By contrast, particles making up fog are less than 40 microns.
Mitigation: Measures taken to reduce adverse effects on the environment.

LCD = liquid crystal display
LCER = long-term certified emission reduction (lCER)
LED = light emitting diode ...

Sewage
liquid effluent from domestic and industrial activity
Sludge
the wet solids that can be settled from an untreated liquid effluent (primary sludge); or from aerobically treated effluent (secondary sludge) ...

miscible liquids : Two or more liquids that can be mixed and will remain mixed under normal conditions.

Cryogenic Liquid: A refrigerated liquefied gas having a boiling point colder than -90 degrees Celsius (-130 degrees Fahrenheit) at 101.3 kilopascal (kPa) or 14.7 psia.

Propellant- Liquid in a self-pressurized pesticide product that expels the active ingredient from its container.

A colorless liquid that evaporates easily. It has been used as a metal cleaner, paint thinner, in wood stains, spot removers, fabric protectors, shoe polish and aerosol propellants. Mild exposure can cause skin and eye irritation ...

Leachate A liquid generated in landfills. It is the result of water seeping into and through the wastes. As the water contacts the waste materials it dissolves part of the organic and inorganic matter contained in the landfill.

miscible
Liquid substances capable of mixing without separation into two phases; refers to liquid mixtures.
miticide
Substance used for the control of mites.

Solvent: liquid capable of dissolving another substance.
Source Reduction: design, nanufacture, acquisition, and reuse of materials so as to minimize the quantity and/or toxicity of waste produced.

Leachate: Liquid that collects contaminants as it percolates through or drains from solid waste, pesticides or fertilizers. Leachate often contains suspended or dissolved waste materials and may occur in farming areas, feedlots, and landfills.

Solvent
A liquid capable of dissolving or dispersing another substance (for example, acetone or mineral spirits).

Filtrate: A liquid that has passed through the filter medium.
Filtration: The mechanical process which removes particulate matter by separating water from solid material, usually by passing it through sand.

Effluent: Waste liquid flowing into a river or lake from a house, industry, sewage treatment plant, or other source.
Erosion: Detachment of soil particles by water, wind, ice, gravity or organisms.

Leachate
The liquid that results from dissolution of contaminants as it passes through waste materials.

License
The highest form or recognition of a perfected and vested water right issued by an administrative agency.

gases, solids and liquids discharged into the air, water or ground.
Energy recovery from waste (EfW)
the burning of rubbish to produce energy (heat) which is used to generate electricity or to heat homes.

Condensate: 1.Liquid formed when warm landfill gas cools as it travels through a collection system. 2. Water created by cooling steam or water vapor.

Leachates are liquids that have seeped through waste sites.
Lead-free Petrol is vehicle fuel that does not contain tetraethyl lead a compound added to stop "knocking" or "pinking".

Absorption Process, either chemical or physical, by which a substance or particle, gas or liquid, is drawn into the structure of another. Acid A material with pH of less than 7.0.

Convection current:circular movement of a gas or liquid between hot and cold areas. Conventional radar:instrument that detects the location, movement, and intensity of precipitation, and gives indications about the type of precipitation.

A lowvoltage current is made to flow through a liquid (water) or a soil in contact with the metal in such a manner that the external electromotive force renders the metal structure cathodic.

Permeability The property of permitting liquids or gases to pass through. A highly permeable soil, such as sand, allows a liquid to pass through quickly. Clay has a low permeability.

accumulation (glacial) All processes, which include snowfall, condensation, avalanching, snow transport by wind, and freezing of liquid water, that add snow or ice to a glacier, floating ice, or snow cover.

adsorption the adhesion of a very thin layer of molecules to the surfaces of solids or liquids with which they come into contact.

5 percent lighter than liquid water, it floats on the surface and the oceans do not freeze from the bottom up. If water continued to increase in density as temperature declines, most of the water on the earth would be locked up as ice.

In the absence of any nucleating points, water will remain liquid down to -38.1° C. This temperature is called the Homogeneous Nucleation Point. Once an ice crystal forms it can continue to grow up to 0° C or less.

A substance (usually liquid) capable of dissolving or dispersing one or more other substances.

As the basis for all living things, carbon is present in particular abundance in a solid and a liquid form in trees, other plants, and soils, and in various forms in all fossil fuels, including coal (solid), petroleum (liquid), and methane (gas).

Conversely, as water temperature increases, liquid water becomes less dense and expands. Student may or may not observe the water in the container expanding enough to overflow. Ask students if they notice water vapor escaping from the container?

A visible mass of liquid droplets suspended in the atmosphere above Earth's surface. Clouds form in areas where air rises and cools.

Phthalates, or plasticizers as they are commonly called, are colorless, oily and odorless liquids that do not evaporate quickly. They are commonly used to make vinyl soft and pliable.

VOCs are emitted as gases from certain room temperature solids and liquids. These VOCs release toxins at low levels for years after application, in the case of paint, and are linked to many health problems.

Aerosol: A collection of tiny solid or liquid particles in the atmosphere that can come from natural sources (such as wildfires, dust storms, and volcanoes) or people’s activities (such as burning fossil fuels).

Bund The provision of liquid collection facilities which in the event of any leak or spillage from tanks or pipe work will capture well in excess of the volume of liquids held within the bund area.

Bacteria were added to a vat filled with hydrogen and liquid waste from old converters.

Airborne Particulates - Total suspended particulate matter found in the atmosphere as solid particles or liquid droplets. Chemical composition of particulates varies widely, depending on location and time of year.

Aerosol: A suspended liquid or solid particle in a gas (e.g., air). A fine airborne suspension of particles sufficiently small in size to give some degree of stability from remains; i.e., fog or smoke, air freshener products.

Sulfur dioxide A colorless, very irritating gas or liquid.
Transmissometer Currently ADEQ collects visibility data for Area A using a transmissometer with a path extending from the Phoenix Baptist Hospital at 2000 West Bethany Home Road, ...

solid waste - non-liquid, non gaseous category of waste from non-toxic household and commercial sources.
soot - a fine, sticky powder, comprised mostly of carbon, formed by the burning of fossil fuels.

Alternative Fuels: Fuels such as methanol, ethanol, natural gas, and liquid petroleum gas that are cleaner burning and help to meet ARB's mobile and stationary emission standards.

See also: Water, Site, Pollutant, Air, Environment