Many other gases and vapors are acted upon in a similar manner.
The gases formed during this process pass into the upper portion of V and get mixed with the producer-gas formed in the lower portion.
The exhaust gases are sufficiently displaced and the fresh charge introduced into the cylinder by the time the motor piston has opened the exhaust ports E on the out-stroke and closed them on the return stroke.
The motor cylinder is surrounded by a water jacket in the usual manner, but it is unnecessary to water-jacket the displacer, as the gases are never hot.
The gases produced in the generators G are passed through pipes r into washers W, in which water is kept in violent motion by means of paddle-wheels.
The function of the displacer cylinder is to take in a combustible charge of gas and air and transfer it to the power cylinder, displacing as it enters the exhaust gases of the previous explosion.
All the machinery in this great plant is driven by electricity from generators whose motive power is supplied by the combustion of gases from the blast furnaces.
The amount of draft which is necessary to carry out the circulation of the gases and to draw in the adequate amount of air is regulated by dampers placed in the main flue.
Coal gas, being a mixture ofgases and vapours of liquids having very varying boiling points, must necessarily undergo physical changes when the temperature is lowered.
The study of gases may be divided into two main branches: the physical and the chemical.
The study of the effects of pressure and temperature on many gases led to the introduction of the term "permanent gases" to denote gases which were apparently not liquefiable.
The expansion produced by the centrifugal force at the centre of the storm cools the intensely hot gases of the solar atmosphere to a point where chemical union can occur.
Bacterium roseopersicina forms, in pools, rosy or red pellicles that cover vegetable debris and disengage gases of an offensive odor.
Harm is far more likely to come to us from noxious gases in the air we breathe than from foreign substances in the food we eat.
Majesty does not intend to have the gases absolutely poisonous?
Why not bottle the noxious gases set free in the furnaces, and let them loose on the enemy?
Nor did he himself halt until this path led him, in 1784, to the brilliant and fundamental discovery that water is composed of two gases united in fixed and constant proportions.
There he investigated the phenomena of the geysers, the composition of the gases coming off from the fumaroles, their action on the rocks with which they came into contact, &c.
Simultaneously with his work on cacodyl, he was studying the composition of the gases given off from blast furnaces.
The incompletely burned gases that escape from the furnace are utilized in heating the boilers of the establishment.
The gases are inflamed, and traverse the furnace c (not shown in the cut), from whence they go to the chimney.
Each of these two gases is invisible alone, but when they meet and mingle they form a liquid.
Prominent among such processes is that of an interchange of gasesbetween the living being and its environment.
The different gases give out lights of different hues, and the optician has exerted his skill so as to make the effect as beautiful as possible.
In the roasting process the berries swell up by the liberation of gases within their substance.
The recovery of caffein from roaster-flue gases may be facilitated and increased by the use of a condenser such as proposed Ewé.
The gases evolved from roasted coffee, their composition and origin.
In 1903, John Arbuckle was granted a United States patent on a coffee-roasting apparatus employing a fan to force the hot fire gases into the roasting cylinder.
The carbon acquired by the water combines with and dissolves the lime and other components of the rock, which then escape as gases through the interstices of the earth.
When either of the last mentioned gases are produced, great caution is requisite that they do not escape into the room, in any considerable quantity, as their action on the lungs is exceedingly injurious.
It was mottled with spots of cold gases which warred with the whispering spheres.
If passed through water, it will decompose the water into the two gases oxygen and hydrogen.
In some engines the water is in the tubes, and the heated gases surround the tubes.
The storage battery, on the contrary, permits the use of practically noiseless machinery and does not require any outboard discharge of gases, as the battery gives off no material quantity of gases when delivering its stored-up power.
Another danger to be avoided is that of asphyxiation by the escape of noxious gases from the engines.
Mr. Edison claims that his battery, when immersed, will not give off poisonous gases of any kind.
When the engine was started the check valve was automatically lifted and induced a flow of air through the tank, in which a slight vacuum was maintained, which also served to draw the gases out from the engine base.
In case of a backfire, the check valve automatically closed and the gases from the backfire were caught in the induction tank, from which they were drawn out on the next stroke of the engine.
Means should be provided to discharge the hydrogen gasesfrom the boat as rapidly as formed.
It is non-luminous from the same causes which render the open Bunsen burner flame non-luminous, the gases from the lungs serving to furnish oxygen and to dilute the combustible gas.
The gas takes up hydrocarbon gases formed in the decomposition of the petroleum oils, which make it burn with a luminous flame.
When we wish to indicate molecules of these gases the symbols N{2} and O{2} should be used.
This would lead to the inference that the structure of gases must be quite simple, and that it is much the same in all gases.
A second factor in the luminosity of flames is the pressure under which the gases are burning.
If the two gases are introduced into the eudiometer in the exact proportions in which they combine, after the combination has taken place the liquid will rise and completely fill the tube.
When heated strongly out of contact with air the organic matter is decomposed and the resulting volatile matter is driven off in the form of gases and vapors, and only the mineral matter and carbon remain behind.
In measuring the volume of gases it is therefore necessary, for the sake of accuracy, to adopt some standard conditions of temperature and pressure.
Helium was first found in the gases expelled from certain minerals by heating.
Not only is less oxygen available, but much of the heat is absorbed in raising the temperature of the inert gases surrounding the substance undergoing combustion, and the temperature reached in the combustion is therefore less.
The catalytic action seems to be in part connected with the property of absorbing gasesand rendering them nascent.
It will be noticed that Avogadro's law gives us a method by which we can determine the relative weights of the molecules of two gases because it enables us to tell when we are dealing with an equal number of the two kinds of molecules.
While most gases can be expelled from a liquid by boiling the solution, some cannot.
The effect of these poisonous gases was so virulent as to render the whole of the line held by the French Division mentioned above practically incapable of any action at all.
The French reported that two simultaneous attacks had been made east of the Ypres-Staden railway, in which these asphyxiating gases had been employed.
A deflector, as a plate or wall, so arranged across a furnace or boiler flue as to mingle the hot gases and deflect them against the substance to be heated.
A space over, or in front of , a boiler furnace where thegases from the fire become more thoroughly mixed and burnt.
A pipe for leading the hot gases from the top of a blast furnace downward to the regenerators, boilers, etc.
The compressed gases exert a pressure of approximately 60 pounds per square inch.
These carbon deposits by preventing proper closing of the valves, permit the gases under compression to escape, resulting in loss of power and uneven running of the motor.
It is when it is confined, as in a gun, and the gases from it can not escape after its sudden detonation, that it exerts its explosive force.
They could loot with impunity and all contamination must remain outside the suits, and on their return to their ships they would simply stand in the airlocks while corrosive gasesswirled around them, killing any possible organism of disease.
Some of these tanks were provided with a jacket through which [p225] a portion of the exhaust gases was passed in order to compensate for the cooling of the tank caused by the evaporation of the gasoline.
In order that the draft of the burner and the gases of combustion might not be dissipated, it was necessary to sheathe the boiler.
From this and other observations, I deduced the following conclusion: Champagne, the first effect of which is exhilarating, in the result is stupefying, on account of the excessant carbonic gases it contains.
The concentrated heating power, latent in every sunbeam, and the combustible gaseshidden in every drop of water will be supplemental sources of boundless energy for all ages on this wonderful magnetic planet.
It is as absurd to speak of all this coming out of the volcano as it would be to say that the smoke and stifling gases in a fire caused by an electric wire came from the power house.
Men who study apes and beetles or atoms and gases all their lives are no judges of angel's faces or of the scope and design of the universe.
The above list will hopefully give you a few useful examples demonstrating the appropriate usage of "gases" in a variety of sentences. We hope that you will now be able to make sentences using this word.
