"Slag" Quotes from Famous Books
 ... appear to be smooth and have small irregular-shaped grains, and there will also be an appearance of compactness. If the pipe is iron, the texture will have the appearance of being ragged and will show streaks of slag or black. When screw pipe is cut there is always left a large burr on the inside of the pipe. This burr greatly reduces the bore of the pipe and is a source of stoppage in waste pipes. After the pipe is cut this burr should be reamed out thoroughly. One of the strong points of screw pipe ...
— Elements of Plumbing • Samuel Dibble
... and roseate peaks end, and where the clouds of heaven begin. Surely the awe-struck voyager may be excused if, at first, he refuses to believe the geologist, who tells him that these glorious masses are, after all, the hardened mud of primeval seas, or the cooled slag of subterranean furnaces—of one substance with the dullest clay, but raised by inward forces to that place of proud and seemingly ...
— Lectures and Essays • T.H. Huxley
... through which the river passes is, by native report, quite fearful to behold. The country round it is so rocky, that our companions dreaded the fatigue, and were not much to blame, if, as is probably the case, the way be worse than that over which we travelled. As we trudged along over the black slag- like rocks, the almost leafless trees affording no shade, the heat was quite as great as Europeans could bear. It was 102 degrees in the shade, and a thermometer placed under the tongue or armpit ...
— A Popular Account of Dr. Livingstone's Expedition to the Zambesi and Its Tributaries • David Livingstone
... full blaze, and light shone from all the windows and apertures. Within hammers and rolling mills were going with such force that the air rang with their clatter and boom. All around the workshops proper were immense coal sheds, great slag heaps, warehouses, wood piles, and tool sheds. Just beyond were long rows of workingmen's homes, pretty villas, schoolhouses, assembly halls, and shops. But there all was quiet and apparently everybody was asleep. The boy did not glance in that direction, but gazed intently at the ironworks. ...
— The Wonderful Adventures of Nils • Selma Lagerlof
... by which the phosphorus is removed from the iron in the process of converting it into steel. This consists in lining the crucible or converter with lime and magnesia, which takes up the phosphorus from the melted iron. This slag lining, now rich in phosphates, can be taken out and ground up for fertilizer. So the phosphorus which used to be a detriment is now an additional source of profit and this British invention has enabled Germany to make use of the territory she stole from France to outstrip England in the steel ...
— Creative Chemistry - Descriptive of Recent Achievements in the Chemical Industries • Edwin E. Slosson
... sulphuric acid, and its mineral sources pyrite and sulphur, in the fertilizer industry. A small percentage of the phosphate is also ground up and applied directly to the soil in the raw form. Other phosphatic materials are the basic slag from phosphatic iron ores made into Thomas-process steel, guano from the Pacific islands, and bone and refuse (tankage) from the cattle raising and packing countries. These materials are used for the same purposes as ...
— The Economic Aspect of Geology • C. K. Leith
... encircling band studded with silver nails, its worth seemed practically nothing. As it lay on the table before him, he realized that it was nothing but a common aerolite, with the appearance of black slag. Its glossy, pitchlike surface, on the end that had been exposed from the wall, was all worn and polished smooth by innumerable caresses ...
— The Flying Legion • George Allan England
... the apertures of the great cairn, and in a short time the shaft was a fierce and raging furnace, with the ordinary stones red hot and occasionally bursting with loud explosions, which threw showers of glowing slag high into the air. ...
— The Adventures of Louis de Rougemont - as told by Himself • Louis de Rougemont
... the same characteristics due to recent consolidation still prevailed. It was more interesting, however, and in many senses more "livable," a word of deep meaning on the Western front! In the British lines—the canal, the slag-heap (or more correctly slag-heaps) and the wood dominated all other landmarks. The canal, a portion of the Canal du Nord, was in course of construction at the outbreak of war, and its deep, well-laid bed is one of the engineering wonders of this part ...
— The Seventh Manchesters - July 1916 to March 1919 • S. J. Wilson
... her, and pointing out of the window. "See that curtain of smoke off there? That's the South Chicago, and the Hammond and Gary steel mills. Wait till you see those smokestacks against the sky, and the iron scaffoldings that look like giant lacework, and the slag heaps, and the coal piles, and those huge, grim tanks. Gad! It's awful and beautiful. Like the things Pennell does." "I came out here on the street car one day," said Fanny, ...
— Fanny Herself • Edna Ferber
... April 1st he set out for Sardinia in a small sloop propelled by oars. What was the object of this journey? During a stay in Genoa in 1837 a merchant of that city had told him that whole mountains of slag existed near the silver mines which the Romans had worked in Sardinia. This information had set Balzac's spirit of deduction to working, and, assuming that the ancients were very ignorant in the art of reducing ores and had probably abandoned enormous ...
— Honor de Balzac • Albert Keim and Louis Lumet
... journey!—had to be emptied of its feminine possessions, and David's little belongings stowed in their place. David himself had views about this packing; he kept bringing one thing or another—his rubber boots, a cocoon, a large lump of slag honeycombed with air- holes; would she please put ...
— The Awakening of Helena Richie • Margaret Deland
... have made articulate the voice of the downtrodden of the world, the poetic "Fires" which have lighted up with sudden glow the slums, the slag heaps, the factories, the coal mines, and hidden common ways of folks who toil; thanks that you have also beautifully lighted up the "End of the Trail" of your friend and our friend, Poet Rupert Brooke; lighted it with the light that shines from ...
— Giant Hours With Poet Preachers • William L. Stidger
... reached the foot we got into the shell hole blasted out by the minenwerfer that had torn the corner of the shaft away. We had not yet completed our observations and Cap decided he would try the top of the slag heap. To the top we crawled, placing our periscope and telephone in position, and were nicely settled and doing good work, the Captain congratulating himself audibly on his bright thought in selecting this spot, when his congratulations were cut ...
— S.O.S. Stand to! • Reginald Grant
... in moulds; and how the handles of teacups, and the spouts of teapots, and the feet of tureens, and so forth, are all made in little separate moulds, and are each stuck on to the body corporate, of which it is destined to form a part, with a stuff called 'slag,' as quickly as you can recollect it. Further, you learnt - you know you did - in the same visit, how the beautiful sculptures in the delicate new material called Parian, are all constructed in moulds; how, into that material, animal bones are ground ...
— Reprinted Pieces • Charles Dickens
... hast kissed have no pleasure in sadness, Bitterness, cant nor disdain. Hearts to thy piping beat bravely in gladness Through poverty, exile or pain. Gold is denied us—thine image we fashion Out of the slag or the muck. We are thy people in court or by campfire,— We are thy ...
— Masters of the Guild • L. Lamprey
... ore is refractory and contains impurities that must be fluxed and worked off in slag, a large proportion of air-dry peat cannot be used to advantage, because the evaporation of the water in it consumes so much heat, that the requisite temperature is ...
— Peat and its Uses as Fertilizer and Fuel • Samuel William Johnson |
