The Chemical Trade Journal, Volumen2Davis, 1888 |
Dentro del libro
Resultados 1-5 de 87
Página 2
... increasing every day , and for the simple reason that in our desire to cheapen everything we have reduced trade profits to a minimum , even if there be any profit left at all , so that ordinary legitimate trade is too slow a process for ...
... increasing every day , and for the simple reason that in our desire to cheapen everything we have reduced trade profits to a minimum , even if there be any profit left at all , so that ordinary legitimate trade is too slow a process for ...
Página 6
... increase of hydration , as between the anhydrous on the one hand and Weldon mud , which I take to be the best of the hydrated forms , on the other . This , therefore , is reasonably clear , that Messrs . Spence have claimed the use of ...
... increase of hydration , as between the anhydrous on the one hand and Weldon mud , which I take to be the best of the hydrated forms , on the other . This , therefore , is reasonably clear , that Messrs . Spence have claimed the use of ...
Página 8
... increased efficiency , the following facts show that our anticipations were correct . The volumes swept through by the working piston and air piston are precisely the same as in the experimental engine , but whilst the first engine gave ...
... increased efficiency , the following facts show that our anticipations were correct . The volumes swept through by the working piston and air piston are precisely the same as in the experimental engine , but whilst the first engine gave ...
Página 9
... increasing its volume . Another por- tion of the heat is absorbed by a water jacket surrounding the cylinder , and ... increases the volume of the working fluid and moderates the intense temperature caused by the combustion of the liquid ...
... increasing its volume . Another por- tion of the heat is absorbed by a water jacket surrounding the cylinder , and ... increases the volume of the working fluid and moderates the intense temperature caused by the combustion of the liquid ...
Página 11
... increasing extent , should be proposed as a means for bleaching wood . There are , however , a few special cases in which the increase in value which is connected with the bleaching of the wood without entailing any structural ...
... increasing extent , should be proposed as a means for bleaching wood . There are , however , a few special cases in which the increase in value which is connected with the bleaching of the wood without entailing any structural ...
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Términos y frases comunes
Acetate alkali alum alumina ammonia anhydrous Aniline anthracene Antwerp Apparatus April Aston barium Barytes Bichromate bleaching powder brls Carbolic Acid Carbonate Caustic Soda cent Chemical Trade Journal chemist chemistry chlorate of potash Chloride coal colour COMPANY LIMITED.-Capital copper crude Crystals dividend engine experiments gallon Germany Glasgow Hamburg heat hydrated peroxide hydrogen industry invention iron Justice Kekewich kilos Lamps less lime liquid Liverpool London Lord Lordship lump Manchester manganese manganic manganite manufacturers Manure March matter Messrs metal mineral Moulton Muriate Naphtha Nitrate nitric obtained oxide oxidised oxygen paraffin patent peroxide of manganese Peter Spence pkgs present production pure Pyrites quantity question result Rotterdam salt shares Soda-ash Sodium solution Spence sugar Sulphate sulphate of ammonia Sulphocyanide sulphuric acid tion tons Tyne week Weldon mud Zinc ΙΟ
Pasajes populares
Página 86 - A little learning is a dangerous thing; Drink deep, or taste not the Pierian spring: There shallow draughts intoxicate the brain. And drinking largely sobers us again.
Página 307 - No broker, • agent, or other person shall have any legal claim to any charge for brokerage, commission, or agency, with reference to the sale or purchase of any stock or marketable security of the value of five pounds or upwards mentioned or referred to in any contract note, unless such note is duly stamped.
Página 274 - ... advanced in value or condition by refining or grinding, or by other process of manufacture, and not specially provided for in this act, ten per centum ad valorem.
Página 274 - That, from and after the third day of March, one thousand eight hundred and thirty -three, in lieu of the duties now imposed by law, on the importation of the articles hereinafter mentioned, there shall be levied, collected, and paid, the following duties, that is to say...
Página 307 - the term ' foreign security' means and includes every security for money by or on behalf of any foreign or colonial...
Página 274 - ... sale, by any person or persons whatever, wherein the person making or preparing the same has, or claims to have, any...
Página 275 - Porcelain and Bohemian glass, chemical glassware, painted glassware, stained glass, and all other manufactures of glass or of which glass shall be the component material of chief value, not specially enumerated or provided for in this act, .forty-five per centum ad valorem.
Página 275 - Lead dross, lead bullion or base bullion, lead in pigs and bars, lead in any form not specially provided for in this...
Página 274 - All preparations known as essential oils, expressed oils, distilled oils, rendered oils, alkalies, alkaloids and all combinations of any of the foregoing, and all chemical compounds and salts, by whatever name known, and not specially enumerated or provided for in this act, twenty-five per centum ad valorem.
Página 68 - Every patent shall be dated and sealed as of the day of the application : Provided that no proceedings shall be taken in respect of an infringement committed before the publication of the complete specification : Provided also, that in case of more than one application for a patent for the same invention, the sealing of a patent on one of those applications shall not prevent the sealing of a patent on an earlier application.