In the upper lighter regions of the air carburetted hydrogen gas may very well be present, and condense itself into meteoric stones.
In this, however, the differencing process of light had not remained stationary, but elevated the carbon to a higher grade; carburetted hydrogen and sulphur originate in the calcareous earth combined as gypsum, with oxygen.
A continuance of decomposition changes this lignite into common or bituminous coal, chiefly by the discharge of carburetted hydrogen, or the gas by which we illuminate our streets and houses.
Iron may also be carburetted by heating wrought iron bars in carburetted hydrogen.
He spent ten months of incessant labor in them, often endangering and once nearly losing his life from breathingcarburetted hydrogen.
He at once visited several mines, investigated fire-damp, and found it to be light carburetted hydrogen.
From fissures in the roofs of the galleries, carburetted hydrogen gas was constantly flowing; in some of the more dangerous places it might be heard escaping from the crevices of the coal with a hissing noise.
When a wooden cask is opened, after being kept a month or two, a quantity of carburetted and sulphuretted hydrogen escapes, and the water is so black and offensive as scarcely to be borne.
These matters are, no doubt, in part the cause of the putrefaction which it is well known to undergo at sea, and of the carburetted and sulphuretted hydrogen gases which are evolved from it.
The object of this compartment is to separate the non-inflammable gases and other products evolved during the distillation of the coal, from the carburetted hidrogen or coal-gas, so as to render it fit for use.
Pit-coal is not the only substance which affords carburetted hydrogen; this gazeous fluid may be obtained in a great variety of ways, and with very considerable differences in specific gravity and proportion of ingredients.
The carburetted hidrogen, being left more or less pure, is conveyed through the pipe k, into the gasometer, fig.
Hence it has been termed oily carburetted hidrogen, or olifiant gas--it consists of carburetted hydrogen, supersaturated with carbon.
As it is decomposed intocarburetted hidrogen gas it is consumed and flies off, another portion succeeds; and in this way a continued current of tallow and maintenance of flame are effected.
The nature of carburetted hidrogen obtained from coal varies considerably according to the conditions under which it is obtained.
The oil is drawn up into these ignited tubes, and is decomposed into carburetted hidrogen gas, and from the combustion of this gas the illumination proceeds.
A large quantity of carburetted hidrogen, and other uninflammable gases, make their appearance, and the fixed base of the coal remains behind in the distillatory apparatus in the form of a carbonaceous substance, called coke.
The varieties of carburetted hydrogen gas all agree in being inflammable; but they possess this property in various degrees, as is evinced by the variable brightness of the flame which they yield when set on fire.
The production of carburetted hydrogen, both with regard to quantity and quality from the same kind of coal depends much upon the degree of temperature employed in the distillatory process.
This species of gas is termed for distinction the carburetted hydrogen of marshes.
In the first instance, he observes, when the ingredients are at the proper temperature, the light is greater than that produced by carburetted hydrogen gas.
Wood, when charred is decomposed; all the volatile parts are disengaged with carburetted hydrogen gas, and the woody fibre is converted into coal.
It unites likewise with hydrogen in two proportions, forming the hydroguret and the bihydroguret of carbon, both of which are carburetted hydrogen gases.
This is a mixed gas, composed of carburetted hydrogen, and carbonic oxide.
By the ordinary process we obtain sundry volatile products, among which are pyroacetic acid and carburetted hydrogen gas.
Light carburetted hydrogen gas, or fire-damp of miners, is that gas, which so often formerly produced many dreadful accidents by its explosion.
The Holy Fire of the latter is nothing more than the inflamed carburetted hydrogen gas, which comes from the naphtha ground at Baku.
Coal surcharged with bitumen, burns with a bright flame, and, by distillation, affords more carburetted hydrogen gas, which is used for gas light.
This coal, we have seen, furnishes an abundance of carburettedhydrogen gas.
The charge of carburetted air is drawn through a non-return valve into the crank chamber during the upstroke of the piston, and compressed to about 4 lbs.
The carburetted mixture is taken into the crank case chamber in a manner similar to that of the Gnome engine.
The carburetted mixture was drawn into the scavenging cylinders, and the usual deflectors were cast on the piston heads to assist in the scavenging and to prevent the fresh gas from passing out of the exhaust ports.
This result of carburetted hydrogen at the positive electrode has a very anomalous appearance, if considered as an immediate consequence of the decomposing power of the current.
When a much weaker solution was used, less gas was evolved at the anode than at the cathode; and it now contained carburetted hydrogen, as well as carbonic oxide and carbonic acid.
It is more probable, however, that it is a sort of carburetted hydrogen, as hydrogen gas is disengaged from the ground in the same district.
The flame was yellow and strong, and resembled perfectly the appearance which carburetted hydrogen gas or fire-damp presents when burnt in daylight.
In this way, the hydrogen escaping in the form of carburetted hydrogen, and the oxygen in the form of carbonic acid gas, the carbon became more concentrated, and coal was ultimately formed.
This emission of carburetted hydrogen gas would, probably, continue after the peat-beds were buried beneath the strata which were deposited and accumulated upon them.
The calorific values of carburetted acetylene (Caro), and those of other gaseous fuels are: Large Calories per Cubic Foot.
Thus comparisons may fairly be made between ordinary and carburettedacetylene on the basis of material only, the expense of generating the original acetylene being also ignored.
In all respects the method of makingcarburetted acetylene is identical with that of making "air-gas," which was outlined in Chapter I.
Carburetted acetylene or "carburylene," which is discussed later, is especially suitable for use with mantle burners.
It was found to be pure light carburetted hydrogen, requiring two volumes of oxygen for its combustion, and producing a volume of carbonic acid gas.
All the sources of carburetted hydrogen would appear to unite in the deep and valuable collieries situated between the great North road and the sea.
In cases where there is any suspicion of accumulations of carburetted hydrogen from the leakage of gas pipes, or from other sources, the safety-lamp should always be employed.
It was proposed, for instance, to fill the mine with an atmosphere of chlorine, which by entering into chemical union with the carburetted hydrogen, might disarm it of its power.
He commenced, as we have seen, with ascertaining the degree of combustibility of the fire-damp, and the limits in which the proportions of atmospheric air and carburetted hydrogen can be combined, so as to afford an explosive mixture.
Because the carburetted hydrogen gas (which is generated in these mines by the coals) explodes, when a light is incautiously introduced.
Carburetted hydrogen gas accumulated on marshes, in stagnant waters, and coal pits; it is frequently called "inflammable air.
Carburetted hydrogen gas: that is, the carbon and hydrogen of the tallow combine into a gas from the heat of the flame; and this gas is carburetted hydrogen, or inflammable air.
Phosphuretted hydrogen gas from putrefying animal substances: and Carburetted hydrogen, (or inflammable gas) from fermenting vegetable matters.
In fact, carburetted hydrogen is not completely scentless, and the engineer, whose sense of smell was very keen, was astonished that it had not revealed the presence of the explosive gas.
In the mine, now empty of coal, escapes of light carburetted hydrogen could not occur.
And have you recognized the presence of light carburetted hydrogen?
The flame of the lamp, burning straight and clear, revealed no trace of the carburetted hydrogen.
The crevices had undergone no alteration; the carburetted hydrogen still filtered through, though in a small stream, which was no doubt because it had had a free passage since the day before.
He agreed with him in thinking that the continued emission of carburetted hydrogen certainly showed the existence of a new coal-seam.
At the same moment the slight smell peculiar tocarburetted hydrogen was perceptibly diffused through the atmosphere.
This blower serves to inject through a tube the carburetted air from a small benzine reservoir attached to it.
The left hand plays a very important part in the process by controlling the injection of carburetted air through the blower, and thereby regulating the heat of the point.
Some are pierced at the end, so that the carburetted air escaping leaves a mark on the leather similar to that which would be produced by a hot iron grazing its surface.
The latter observer found the gases given off by coal from the district of Newcastle and Durham to contain carbonic acid, marsh gas or light carburetted hydrogen (the fire-damp of the miner), oxygen and nitrogen.
About this time Dalton made analyses of two gaseous compounds of carbon--olefiant gas and carburetted hydrogen or marsh-gas.
He shows, by a simple experiment, that the Davy lamp is not safe in a current of hydrogen or carburetted hydrogen gas, and that many lives may have been lost from the confidence of miners in its perfect safety.
The above list will hopefully give you a few useful examples demonstrating the appropriate usage of "carburetted" in a variety of sentences. We hope that you will now be able to make sentences using this word.
