Journal of the Society of Chemical Industry, Volume 251906 |
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acetate action alcohol alkali alkaloids alloys aluminium ammonia ammonium Anilin antimony apparatus Assignor bismuth boiling bromine calcium calcium peroxide carbon dioxide cent chamber Chem chemical chloric acid chloride coal colour combustion compounds condenser containing Conv cooling copper crystallisation Determination dilute dissolved distilled dyeing dyestuffs electric Electrolytic ENGLISH PATENTS evaporated explosion extract fermentation filtered flue foam FRENCH PATENTS furnace gases glue graphite grms heated hydrochloric acid hydrogen hydroxide iron kilos lime liquid London manganese Manufacture March material matter metal method mixed mixture naphthalene nitrate nitric acid nitrogen obtained oxide oxidising oxygen passed peroxide pipe potassium powder precipitate prepared present Process purifying quantity reaction salts separated silicon sodium sodium hydroxide soluble solution starch steam steel substances sugar sulphate sulphide sulphuric acid tannin temperature treated tube U.S. Pat UNITED STATES PATENTS vanadium vapour vessel washed whilst yeast zinc
Fréquemment cités
Page 189 - LettersPatent thereby revoked; and deeming it to be the duty of our royal office, for the advancement of religion and morality, and the promotion of useful knowledge, to hold forth to all classes and denominations of our faithful subjects, without any distinction whatsoever, an encouragement for pursuing a regular and liberal course of Education...
Page 190 - Committee is supported by the Institution of Civil Engineers, the Institution of Mechanical Engineers, the Institution of Naval Architects, the Iron and Steel Institute, and the Institution of Electrical Engineers...
Page 187 - The conclusions at which we have arrived are : — ' (1) That the position of this country makes further provision for advanced technological education essential. (2) That the students, by whose advanced technological education the nation would profit...
Page 222 - The prospect of benefit to the trade of the country compatible with a reasonable return on the probable cost. (5) The expediency of canals being made or acquired by public bodies or trusts and the methods by which funds for the purpose could be obtained and secured, and what should be the system of control and management of such bodies.
Page 222 - Their • present condition and financial position. -2. The causes which have operated to prevent the carrying out of improvements by private enterprise, and whether such causes are removable by legislation. •3. Facilities, improvements, and extensions desirable in order to complete a system of through communication by water between centres of commercial, industrial, or agricultural importance, and between such centres and the sea. 4. The prospect of benefit to the trade of the country compatible...
Page 105 - Opinion is. We make a Number of Kindes, of Serpents, Wormes, Flies, Fishes, of Putrefaction; Wherof some are advanced (in effect) to be Perfect Creatures, like Beastes or Birds ; And 20 have Sexes, and doe Propagate. Neither doe we this by Chance, but wee know before hand, of what Matter and Commixture, what Kinde of those Creatures will arise.
Page 105 - ... games, and adopts the surname of Pythius. THE Earth of her own accord brought forth other animals of different forms ; after that the former moisture was thoroughly heated by the rays of the sun, and the mud and the wet fens fermented with the heat; and the fruitful seeds of things nourished by the enlivening soil, as in the womb of a mother, grew, and, in lapse of time, assumed some regular shape. Thus, when the seven-streamed...
Page 190 - ... equipped Central School of Mines is desirable. While facilities for advanced instruction in coal mining and in the mining and metallurgy of iron are now available in some of the larger centres of those industries, it is important that there should be a central school affording a full course of instruction in the mining and metallurgy of metals produced in India and the Colonies, but not found, or not found in large quantity, within the United Kingdom. As London is the financial centre of many...
Page 188 - ... will be willing to allow the Royal College of Science (including the Royal School of Mines) to be brought into it under a common government and administration...
Page 52 - The ignition and explosion of the fire-damp mixture would raise and then kindle the coal dust which is always pervading the passages, and these effects must in a moment have made the part of the mine which was the scene of the calamity glow like a furnace.