Vats sentence example
The vats are also provided with false bottoms, outlet cocks, steam pipes and so forth.
For open pools and dams Schenck substitutes large wooden vats under cover, into which the flax is tightly packed in an upright position.
The juice flowed into slate lined tanks before being pumped uphill into wooden fermenting vats.
The vats for depositing may be of enamelled iron, slate, glazed earthenware, glass, lead-lined wood, &c. The current densities and potential differences frequently used for some of the commoner metals are given in the following table, taken from M ` Millan's Treatise on Electrometallurgy.
Both fixed and rotating vats are employed, the chlorination proceeding more rapidly in the latter case; rotating barrels are sometimes used.Advertisement
In the Thies process, used in many districts in the United States, the vats are rotating barrels made, in the later forms, of iron lined with lead, and provided with a filter formed of a finely perforated leaden grating running from one end of the barrel to the other, and rigidly held in place by wooden frames.
The ores, having been broken and ground, generally in tube mills, until they pass a 150 to 200-mesh sieve, are transferred to the leaching vats, which are constructed of wood, iron or masonry; steel vats, coated inside and out with pitch, of circular section and holding up to woo tons, have come into use.
The liquors are run off from the vats to the electrolysing baths or precipitating tanks, and the leached ores are removed by means of doors in the sides of the vats into wagons.
In the process employed at the Worcester Works in the Transvaal, the liquors, containing about 150 grains of gold per ton and from 0.08 to o 01% of cyanide, are treated in rectangular vats in which is placed a series of iron and leaden plates at intervals of 1 in.
After this treatment, the mixture is run into lead-lined vats and treated with sulphuric acid, steam is blown through the mixture in order to bring it to the boil, and the anthracene is rapidly oxidized to anthraquinone.Advertisement
There are several steam factories for pressing cotton, and indigo vats.
It is then oxidized to anthraquinone by means of sodium dichromate and sulphuric acid in leaden vats, steam heated so that the mixture can be brought to the boil.
After the main fermentation is finished, the young wine is transferred to casks or vats.
Wines of the same type are stored in vats or soleras, and the contents of the soleras are kept as far as possible up to a particular style of colour, flavour and sweetness.
When this is reached the wine is drawn from the lagar over a strainer or some similar arrangement into vats yielding from five to thirty pipes.Advertisement
In order to prevent the wine from fermenting further and so becoming dry, from 4 to 5 volumes of brandy are added to every 100 volumes of wine in the vats.
A still further improvement, due to Mr Pownall, comes into operation at this point, which consists of immediately passing the stalks as they are taken out of the vats between heavy rollers over which a stream of pure water is kept flowing.
Before evening these boxes are emptied into wooden vats 20 ft.
The exact date of discovery is not known; but early records show it to have been preempted by a Dr Adams in 1812 for the manufacture of saltpetre, and his vats and hoppers are still to be seen.
This was done by heating the barrels up and then quenching them in huge vats of whale oil.Advertisement
The liquid wort is then transferred to large vats called mash tuns.
There are sufficient vats to enable the different varietals to be fermented separately.
The wine was fermented in temperature controlled stainless steel vats.
He worked in an industrial plant moving huge vats.
Indeed the wine press and fermentation vats are still in place.Advertisement
These tiles are hand dipped in vats of glaze, one by one to give you a tile with a very personal touch.
Archaeologists tell us that the huge vats in Egyptian tombs contained wine fermented from grapes.
It is aged in stainless steel vats and the bottle, resulting in slightly sweet, and often has mild tannins and bright fruit flavors.
Steely is a flavor characteristic used to described wines that are aged in vats (usually stainless steel) as opposed to wood barrels.
The yeast is grown in vats in which large amounts of HBsAg are produced.
The pots used for melting pots range from what you have on stock at home to special melting vats used by professional candle suppliers.
Commercial yarn is dyed in large vats, many skeins at a time.
The process of manufacturing soaps by boiling fatty acids with caustic alkalis or sodium carbonate came into practice with the development of the manufacture of candles by saponifying fats, for it provided a means whereby the oleic acid, which is valueless for candle making, could be worked up. The combination is effected in open vats heated by a steam coil and provided with a stirring appliance; if soda ash be used it is necessary to guard against boiling over.
The precipitation is carried out in tanks or vats made with"wooden sides and a cement bottom.
When thoroughly softened - the time occupied depending on the heat of the water and nature of the silk - the contents of the kiln are taken out and placed into vats of hot water, and allowed to soak there for some time.
Cotton and silk weaving is also largely carried on, and there are numerous indigo vats, tanneries and an English cigar factory.
It consists of a number of tanks or " vats," placed at the same level and connected by pipes which reach nearly to the bottom of one tank and open out at the top into the next tank.
In spite of all precautions a certain quantity of impurities is always formed, but this should be kept down as much as possible by strictly watching the temperature in the vats and by taking care that the black-ash in the wet state is never exposed to the air.
The wet alkali-waste as it comes from the lixiviating vats, is transferred into upright iron cylinders in which it is systematically treated with lime-kiln gases until the whole of the calcium sulphide has been converted into calcium carbonate, the carbon dioxide of the lime-kiln gases being entirely exhausted.
The vats in common use are circular wooden tanks, 16-20 ft.
When coagulated in water, the mass is placed in vats in the ground and allowed to dry, this taking place in about a fortnight.
The vats are fitted with filters made of coco-nut matting and jute cloth supported on wooden frames.
Moreover, the high potential difference between the terminals of the series tank introduces a greater danger of shortcircuiting through scraps of metal at the bottom of the bath; for this reason, also, lead-lined vats are inadmissible, and tarred slate tanks are often used instead.