aeration


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Related to aeration: Aeration of Water, aeration tank

aeration

 [ār″a´shun]
1. the exchange of carbon dioxide for oxygen by the blood in the lungs.
2. the saturation of a liquid with air or gas.

aeration

(ār-ā'shŭn),
The state of containing air, or the process of filling with air; inflation; in radiology, specifically, within the lung.

aeration

/aer·a·tion/ (ār-a´shun)
1. the exchange of carbon dioxide for oxygen by the blood in the lungs.
2. the charging of a liquid with air or gas.

aeration

(âr′ā′shən)
n.
1. Exposure to air.
2. Saturation of a fluid with air or a gas.
3. The exchange of carbon dioxide and oxygen in the lungs.

aeration

Etymology: Gk, aer, air
1 the exchange of carbon dioxide for oxygen by blood in the lungs.
2 the process of exposing a tissue or fluid to air or artificially charging it with oxygen or another gas, such as carbon dioxide. aerate, v.

bioaeration

The oxidative treatment of raw sewage by the passing of air through it—in centrifugal pumps—to enhance purification by bleeding off gases.

aer·a·tion

(ār-ā'shŭn)
The process of charging a liquid with air or gas; especially the transfer of oxygen to the blood in the lungs.

aer·a·tion

(ār-ā'shŭn)
Charging a liquid with air or gas.

aeration (erā´shən),

n the passage of air or gases into liquid (e.g., the passage of oxygen from pulmonary alveoli into the blood).

aeration

1. the exchange of carbon dioxide for oxygen by the blood in the lungs.
2. the charging of a liquid with air or gas.
References in periodicals archive ?
Major organization : MUNICIPAL UNITARY ENTERPRISE "LIPETSK AERATION STATION
and a heavy duty sewage pump to power the aeration manifold and circulate the aerated water.
In the study, the modified cone jolt test and aeration filling technology both showed they can be used to control mold quality to avoid casting defects.
However, the energy-intensive nature of aeration remains an area of concern, particularly at a time when energy prices are rising.
Data analysis showed that, during summer months, suction aeration cooled the stored wheat's upper portion--dubbed the "surface zone"--more quickly than pressure aeration and that this difference correlated to fewer insects in the surface zone.
2009 from the inlet and outlet of Aeration Tank I and Aeration Tank II.
In accordance with all the findings available at present and their analyses, having aeration switched on fundamentally influences measurement methods and their results.
One of the problems of operating an L-valve system is that small changes in the aeration gas flow rate can cause quite large variations in the solids flow rate so a method of control is needed to match the solids efflux rate to the rate at which the solids enter the standpipe.
For this reason there are certain cases where artificial aeration makes good sense.
Taglined "the journal for decentralized wastewater treatment solutions," the magazine carries information on water treatment equipment and methods with coverage of such topics as pumps and filters, septic systems, oil/water separators, monitoring equipment, control systems, aeration, software, new technologies and drainage systems.
Specialty microorganisms added to pulp mill aeration stabilization basins are able to reduce sludge in-situ.