Definitions for "Evaporation"
Related Terms:
Condensation, Evaporate, Water vapor, Condense, Saturation, Moisture, Vaporization, Volatile, Hygroscopic, Vapors, Dry air, Saturated, Volatilization, Vapor, Dew, Dewpoint, Potential evaporation, Dew point temperature, Dew point, Saturated air, Deposition, Volatility, Evaporative cooling, Saturation vapor pressure, Humidity, Vapour, Condensate, Humidity, relative, Hydroscopic, Vacuum evaporation, Condensation nuclei, Vaporize, Entrainment, Humid, Sublimation, Dew-point, Precipitable water, Fogging, Aeration, Air sparging, Saturation point, Transpire, Perm rating, Sublimate, Transpiration, Drying, Air stripping, Relative humidity, Moisture vapor transmission
The process by which any substance is converted from a liquid state into, and carried off in, vapor; as, the evaporation of water, of ether, of camphor.
The transformation of a portion of a fluid into vapor, in order to obtain the fixed matter contained in it in a state of greater consistence.
That which is evaporated; vapor.
See Vaporization.
The changing of a substance from a liquid to a gas by exposure to the air and/or heat.
A movement of molecules from the liquid state to the gaseous state.
(4) the physical process by which a liquid is changed into a gas. See also evapotranspiration.
Water on the Earth's surface or in the soil absorbs heat from the sun to the point that it vaporizes or evaporates and becomes part of the atmosphere.
The conversion of a liquid to the vapor state by the addition of latent heat or vaporization.
The process by which fluids are transformed into vapor.
the change from liquid to vapor. Evaporation of sweat is the body's natural cooling system, and it's impeded by clothes. But the proper layering system, including wicking underwear and breathable outerwear, allows for evaporation. Result: You stay dry.
Loss of water to the atmosphere from the earth's surface by changing state to water vapor.
The process of water as a liquid changing to gas (water vapor). The most energetic water molecules at the surface of liquid water fly off and mix with air molecules.
The physical process of converting a liquid to a gas. Commonly considered to occur at a temperature below the boiling point of the liquid.
The change from a liquid into the form of a vapor or gas.
The process by which water changes from liquid to gas or vapour and rises, forming clouds. This happens when the temperature increases over large masses of water, such as lakes and oceans.
process in which water in the liquid or solid state passes into the vapor state
The process of liquid water becoming water vapor. Includes vaporization from water surfaces, land surfaces and snow/ice surfaces.
The process by which a liquid is changed to a gas. Heat is absorbed in the process.
The converting of a liquid into a vapor or gaseous state.
The process where water becomes vapor in the atmosphere.
The process in which water and moisture rises up to the air and forms vapor.
changing of liquids into a gas.
When liquid is changed into a vapor.
The process by which a substance changes from a liquid to a gas, or by which moisture is lost, e.g., the water in sweat evaporates from the surface of the skin and produces a cooling effect.
The process by which a liquid changes to a vapour.
The process whereby moisture is turned to water vapor and removed from a surface. Rate increases as humidity decreases.
Evaporation can be defined as the process by which liquid water is converted into a gaseous state. Evaporation can only occur when water is available. It also requires that the humidity of the atmosphere be less than the evaporating surface (at 100 % relative humidity there is no more evaporation). The evaporation process requires large amounts of energy. For example, the evaporation of one gram of water at a temperature of 100° Celsius requires 540 calories of heat energy (600 calories at 0° Celsius).
The escape of water molecules from a liquid to the gas phase at the surface of a body of water.( 081)
The transfer of heat from your body caused by water drying on your skin.
The change by which water is converted from a liquid state into and carried off in vapor into the atmosphere.
The conversion of a liquid (water) into a vapor (a gaseous state) usually through the application of heat energy during the hydrologic cycle; the opposite of condensation.
process by which water is changed from a liquid into a vapor. See also evapotranspiration and transpiration.
common technique used to deposit thin film materials; material to be deposited is heated in vacuum, 10-6 Torr - 10-7 Torr range, until it melts and starts evaporating; vapor of material is condensing on the cooler substrate exposed to the vapor; common technique in thin film metal deposition; not suitable for high melting point materials; one of the PVD (Physical Vapor Deposition) methods of thin film formation.
the process in which a liquid changes to a gas.
a process in which the rate of vaporization exceeds the rate of condensation; the vaporization of a liquid in an open container.
a part of the hydrologic cycle during which liquid water turns into water vapor
the physical transformation of a liquid to a gas at any temperature below its boiling point
Molecules leaving the liquid state and entering the vapor or gaseous state as, for example, water evaporates to form water vapor. Opposite: condensation.
The change of a liquid into a gas at any temperature below its boiling point.
The change of state of a substance from a liquid to a gas below its boiling point.
It is the process where the water and moisture rises up to the air, forming vapor.
The physical process by which a liquid becomes a gas. Heat is absorbed during this process. The opposite process is called condensation.
The process by which water becomes a vapor usually through the application of heat energy.
Keep this one in mind when you're away for a while. When your water is warm, and the air is cold, the water evaporates faster. I was surprised to have to add a lot of water to my pond this Fall as each morning, I would note a fog bank over my pond.
the changing of a liquid into a vapor that takes place at the surface of a liquid
The conversion of liquid water to water vapor. It occurs on the surface of water bodies such as lakes and rivers and immediately after precipitation events in small depressions and other storage areas.
A method to draw moisture out of the skin. JKL NO QR WXYZ
the process of converting from a liquid to a vapor Understanding Watersheds
physical process by which a liquid transforms into a gas; the opposite of condensation.
The process whereby water at the earth's surface, either in liquid or solid form, is converted to vapor and transferred into the atmosphere.
Conversion of a liquid to the vapour state. See also vaporisation.
The phase change from liquid (water) to gas (water vapor).
the process of becoming a vapor
the process of extracting moisture
the physical process in which liquid water changes into a gas
The process by which water is withdrawn by radiation from a moist land area, or water surface, and passes into the atmosphere as vapour.
The process by which a liquid is changed into the vapor state.
When a liquid changes to a gaseous form by heating. - Close
The process where liquid water changes into water vapor in the air.
the loss of water from a surface, soil, or otherwise, into the atmosphere in the form of vapor.
the process by which water is converted to vapour (e.g. the heat of the sun converts puddles of rain water into vapour)
formation of water vapor from water due to increase of ambient temperature
The slow change of state of a liquid to a gas (vapor) caused by slowly adding heat or slowly decreasing the pressure.
The process where the solvent leaves the sprayed paint during the drying process.
The process of turning water to vapour (from a liquid to a gas). At 100ºC, the boiling point, all water will rapidly be turned to vapour, because the energy supplied to heat the water is enough to break apart all the molecular bonds. At temperatures between 0ºC and 100ºC, only some of the molecules in the water have enough energy to escape to the atmosphere and the rate at which water is converted to vapour is much slower. The rate of evaporation depends on temperature of the air (an increase of 10ºC will double the rate of evaporation) and the dryness or humidity of the air will (drier air has a greater "thirst" for water vapour than moist air). Evaporation is an important part of the water cycle.
the process by which water or other liquids change from liquids to a gas vapor; evaporation can return infiltrated water to the atmosphere from upper soil layers before it reaches groundwater or surface water, and occur from leaf surfaces (interception), water bodies (lakes, streams, wetlands, oceans), small puddled depressions in the landscape.
common method used to deposit thin film materials; material to be deposited is heated in vacuum (10-6 - 10-7 Torr range) until it melts and starts evaporating; this vapor condenses on a cooler substrate inside the evaporation chamber forming very smooth and uniform thin films; not suitable for high melting point materials; PVD method of thin film formation. learn more.
The term applied to the changing of a liquid to a gas. Heat is absorbed in the process
The process by which water transforms from a liquid form to a vapor, often through thermal heating by the sun. Jump to Top
the change of matter from liquid to the gaseous or vaporous state; the process by which water becomes a vapor at a temperature below the boiling point.
Amount of water evaporated into the atmosphere from a free water surface.
In meteorology , the change of liquid or ice to water vapour. The rate of evaporation is controlled by water and energy (mainly solar radiation) supplies and by the ability of the air to take up more water.
A change of state from a liquid to a gas.
A sedimentary deposit resulting from the evaporation of sea water.
ev- ap-pour-ay-shun A liquid turning into a gas.
The physical change from the liquid to the gaseous state.
The process that changes water (liquid) into water vapor (gas).
To change water or liquid into vapor.
(or “ to evaporateâ€)—the physical change by which any substance is converted from a liquid to a vapor or gas.
Evaporation is the process of drying – when a liquid turns into gas, or vapour. When a wet object dries, it loses a lot of heat because of the evaporation. Evaporation
The process by which a liquid becomes a gas due to heating
The transformation of liquid into a vapor, generally as a result of rise of temperature, is the opposite of condensation. Moisture in damp soil, such as in a crawl space, can evaporate into the air, raise the relative humidity in that space, and enter the building as a vapor.
The drying of an ink when the vehicle passes off in a vapor.
th enet rate of vapor transfer dependant upon solar radiation vapor pressure differnces, temperature, wind, atmospheric pressure an dth equality of th eevaporating water
the process in which a liquid turns into a gas (The puddle disappeared because of evaporation.)
The physical process by which a liquid (or a solid) is transformed to the gaseous state. In Hydrology, evaporation is vaporization that takes place at a temperature below the boiling point.
a physical change in which a liquid changes to a gas
Loss of water from electrolyte from heat or charging.
The process by which a liquid changes into a gas.
The phase change of liquid water into water vapor.
The change from liquid to a gas. When solvents leave a wet paint film, they usually do so by evaporation.
moisture that is, sweat in the form of vapor, moving from skin to air. Evaporation is the body's natural cooling system, and it's impeded by clothes. But the proper layering system, including wicking underwear and breathable outerwear, allows for evaporation. Result: You stay dry.
Phase change of liquid water to water vapor.
the change from a liquid or solid state to a vapour.
The process in which a liquid is changed to vapor (gas phase).
The process by which a liquid changes to a gas or vapor.
The process of changing from a liquid to a vapor.
The process of drying ink placed upon a non absorbent surface, the unwanted vehicle (water and solvent) being drawn off by a combination of air and heat.
process in which the heat energy of the sun causes the water on the Earth’s surface to change into a vapor.
The transformation of a liquid to its gaseous state; heat is released by the liquid during this process.
The process by which a liquid is changed into a vapor and mixed into the surrounding air.
The process of drawing moisture from a substance.
the change by which any substance is converted from a liquid state and carried of in vapor. Compare condensation, sublimation.
The change in state of water from a liquid to a gas.
the physical process by which a liquid changes to vapor Water is Earth's surface from the Earth's surface to the atmosphere through the evaporation of water or ice into water vapor, and through transpiration from plants.
When the sun or heat source causes the water to a change from the liquid state to a gaseous state called water vapor.
The condition that occurs when heat is absorbed by liquid and it changes to vapor.
the physical change during which a liquid turns to a gas at a temperature below the boiling point.
The part of the hydrologic cycle in which liquid water is converted to vapor and enters the atmosphere.
The conversion of a liquid to a vapor (gas), usually by means of heat.
Liquid water from the rivers, dams and oceans is converted by the sun to water vapour which rises back into the atmosphere as a gas through a process called Evaporation.
The process of liquid water becoming water vapour, including vaporization from water surfaces, land surfaces, and snow fields, but not from leaf surfaces, which is transpiration.
Loss of pond water to the air from the pond surface leaving behind dissolved salts and toxins in greater concentrations. Evaporation is increased by wind, air temperature, and low humidity.
the transformation of liquid water to a gas or vapor. This process is accelerated by heat or wind (see hydrologic cycle).
the process of which liquid water changes into water vapor
To give off moisture
The process whereby water is changed from a liquid to a gas (water vapor).
water changing into vapor and rising into the air
The process by which a substance is converted from a liquid to a vapor. "Evaporative emissions" occur when a liquid fuel evaporates and fuel molecules escape into the atmosphere. A considerable amount of hydrocarbon pollution results from evaporative emissions that occur when gasoline leaks or spills, or when gasoline gets hot and evaporates from the fuel tank or engine.
the movement of gaseous water (water vapor) from the Earth's surface to the atmosphere; evaporate (verb).
The changing of water from a liquid to a gas
The process where water passes from a liquid to a vapor state.
The reverse of condensation, it’s the process by which a liquid becomes a gas. When water is heated it will begin to evaporate as water vapour
disappearance of water by conversion into vapor
The changing of a liquid to a gaseous state. See also: Boiling Point, Sublimation, andVapor Pressure. Go to top
Change from a liquid (more dense) to a vapor or gas (less dense) from. When water is heated it becomes a vapor that increases humidity. Evaporation is the opposite of condensation.
Thermal separation process for concentration of liquids by vaporizing volatile components; in the Chempolis process used for direct recovery of cooking chemicals and concentration of dissolved material.
The physical process in which liquid water is converted into water vapor.
is the process of changing state from liquid to gas.
the change by which water is converted from a liquid state to a vapor state.
the physical process by which a liquid is transformed into a gaseous state. Wet clothes on the clothesline become dry because the sun's warmth evaporates the water in them; evaporation is also how water vapor moves from lakes and rivers up to the sky.
the process of liquid water becoming a gas. During the water cycle, water in lakes, rivers, streams, and other bodies of water is warmed and escapes into the air.
the process in which liquid water is transferred into the atmosphere.
is the transformation of liquid water into vapour as a result of heating.
The process of changing a liquid to a gas (vapor); for example, when water turns into steam or water vapor.
The process by which water or another liquid becomes a gas. Water from land areas, bodies of water, and all other moist surfaces is absorbed into the atmosphere as a vapour.
the process in which a liquid changes into a gas
The process by which water is changed from liquid to vapor.
Is the change of state from a liquid to a vapour.
To convert or change into a vapor. To draw off in the form of vapor. To draw moisture from, as by heating, leaving only the dry solid portion. [Middle English evaporaten, from Latin vap re, vap : -, ex-, ex- + vapor, steam.
The natural process of changing water into vapor.
In rice cultivation, the moisture lost in vapor form from the free water surface. It is one of the important factors that determine the effectivity of rainfall, particularly in arid or semiarid areas.
a process in which a substance, such as water, change from liquid into gas.
Conversion of a liquid into a gas.
(Evaporation of Water) Emission of water vapor by the free surface of liquid water at a temperature below the boiling point.
The changing from the liquid to the gaseous or vapour state as when the solvent or water leaves the printed ink film.
A change from liquid to gas by heating.
A process whereby water as a liquid is changed into water vapor, typically through heat supplied from the sun.
The process of converting a liquid into a vapor.
conversion of liquid water through heat energy into water vapor
Occurs when part of the liquid in a coating becomes a vapour (either at normal temperatures or with heating) and disperses, generally in the atmosphere.
Process by which water returns to the air. Higher temperatures speed the process of evaporation.
The process of a substance changing from a liquid form into a vapor. If a bowl of water is left out, it will eventually seem to disappear as the visible liquid changes into invisible water vapor. The evaporation of water is a vital link in the water cycle.
the process by which liquid water turns into water vapor
a process technology where metal to be deposited on a wafer is heated in a vacuum chamber to it's melting point and the vapor from the metal condenses onto wafers forming a thin film.
the process of a liquid changing into a vapor or gas.
A term applied to the changing of a liquid to a gas. Heat is absorbed in this process.
Change of state from liquid to vapor.
the loss of molecules from a liquid or solution as vapour.
The process of converting a substance (such as water) from its liquid phase to its gaseous phase.
(Also called vaporization.) The physical process by which a liquid or solid is transformed to the gaseous state; the opposite of condensation. Evaporation is usually restricted in use to the change of water from liquid to gas, while sublimation is used for the change from solid to gas. According to the kinetic theory of gases, evaporation occurs when liquid molecules escape into the vapor phase as a result of the chance acquisition of above-average, outward-directed, translational velocities at a time when they happen to lie within about one mean free path below the effective liquid surface. It is conventionally stated that evaporation into a gas ceases when the gas reaches saturation. In reality, net evaporation does cease, but only because the numbers of molecules escaping from and returning to the liquid are equal, that is, evaporation is counteracted by condensation. Because the molecules that escape the condensed phase have above-average energies, those left behind have below-average energies, which is manifested by a decrease in temperature of the condensed phase (unless compensated for by energy transfer from the surroundings). See also evapotranspiration.
the conversion of a liquid substance into a gaseous state.
In which water molecules are captured by warmer air, causing them to become water vapour. This leads to the actual amount of water constantly decreasing.
Process of liquid water becoming water vapor, including vaporization from water surfaces, land surfaces, and snow fields, but not from leaf surfaces. Compare with transpiration.
Related Topics: [ irrigation] [ rainfall] [ runoff] Vaporization of rainfall or surface water into the atmosphere.
The process where liquid water is converted into a gas. In irrigation the water evaporated from the soil or plant surface
The change from a liquid to a vapor. This process absorbs heat and has a cooling effect. Refrigerant evaporates inside the evaporator to cool the air flowing through it.
One of the three main types of distillation*, in which, under applied heat, the vapors of a liquid rise, generally within a container, such as an alembic*, and are then condensed by cooling. Alchemical: Often represented as vapors ascending from earth to heaven; a serpent eating its own tail; or, a flight of birds.
A physical change describing the change of state from liquid to gas
Water loss back to the atmosphere through the vaporization of water.
the physical process by which a liquid or solid substance is transformed to the gaseous state; the opposite of condensation; in meteorology, evaporation usually is restricted in use to the change of water from liquid to gas, while sublimation is used to the change from solid to gas as well as from gas to solid.
The process by which visible moisture droplets turn to invisible moisture vapour. This process, through the principles of latent heat production extracts heat from the surrounding area. This is why we get a chill when we come out of the see in the sun, as the water evaporates off our skin, the process cools the surrounding air next tour skin. This is also why exposed roots in an NFT system will go slightly brown with cell damage if the pump is off for too long or the channel is not humid enough, as the nutrient solution evaporates off the root zone.
The conversion of a material from liquid state to vapor state below the material's boiling point.
The conversion of a liquid to a vapour or gas. Evaporation occurs in the water cycle when water heats up and turns into water vapour in the atmosphere.
To turn from liquid or solid into gas/vapour.
The process of a substance changin...
Evaporation is the process in which a liquid is transformed into a gaseous form.
The physical process by which a liquid, such as water is transformed into a gaseous state, such as water vapor. It is the opposite physical process of condensation.
Evaporation is the process whereby atoms or molecules in a liquid state gain sufficient energy to enter the gaseous state (the equivalent process in solids is known as sublimation). It is the opposite process of condensation. Evaporation is exclusively a surface phenomena and should not be confused with boiling.
Evaporation is a common method of thin film deposition. The source material is evaporated in a vacuum. The vacuum allows vapor particles to travel directly to the target object (substrate), where they condense back to a solid state.
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