United States or Sint Maarten ? Vote for the TOP Country of the Week !
Prizes for the most effective benzol-consuming engine, for benzol carburettors, etc., have been offered by various official departments in recent years, and I am told that during the war ingenious inventions for the more satisfactory employment of benzol have been adopted.
With his approval, German manufacturing companies were organized at Bridgeport and elsewhere to buy up the machinery and supplies essential to the production of powder, shrapnel, and surplus benzol; arrangements were made with the Bosch Magneto Company to enter into contracts with the Entente for fuses and at the last moment to refuse to complete the contract.
On standing, the solution separated into two layers, the upper or murial solution containing the bases, the lower or aqueous solution containing the acids. This method of separation is very slow. In one case it worked very well, but as a rule appeared to be almost impracticable. Benzol and naphtha were tried, instead of ether, but the results were less satisfactory. On suggestion of Prof.
The alkaloids, that most important class from a medical and pharmaceutical point of view, have until quite recently been defined in the books simply as "vegetable bases, containing nitrogen." Whether they were marsh-gas or benzol derivatives was not made out; how the four elements, carbon, hydrogen, oxygen, and nitrogen, were grouped together in them was absolutely a thing unknown.
We should still have his researches on the Liquefaction of Gases; on Frictional Electricity; on the Electricity of the Gymnotus; on the source of Power in the Hydro-electric machine, the last two investigations being untouched in the foregoing memoir; on Electro-magnetic Rotations; on Regelation; all his more purely Chemical Researches, including his discovery of Benzol.
=Strychnine= is a powerful poison, and forms the active ingredient of many 'vermin-killers. It occurs as a white powder or as colourless crystals, with a persistent bitter taste; very slightly soluble in water; more or less soluble in benzol, ether, and alcohol. Symptoms.
Whether on land or sea, fuel oil is preferred to coal because it requires fewer firemen, and back of that, in the man power required in its mining, preparation, and transportation the advantage on the side of oil is even greater. So, too, the substitute for gasoline in internal-combustion engines, whether alcohol or benzol, means higher cost and larger expenditure of labor in its production.
Paraffin wax is the best preservative as it is tough, and may be used as a coat over an object for safety. When not needed it can be cut away, or melted away, and cleaned off completely with benzol. It should be melted in an iron saucepan, as solder will give way if it is superheated.
Herr Albert assisted and advised the Military Attaché in making these contracts, arranged the financing of the enterprise later on, and worked at its development after Herr von Papen's departure. Still more successful were the efforts to remove from the market the surplus benzol, which is the raw product for the production of picric acid.
They can readily be replaced with aluminum, of which Germany is the parent producer. A very fair telephone service can be maintained with iron wires. Those who are looking for the exhaustion of Germany on a copper basis are reckoning without knowledge of German resources. For petrol she can substitute benzol and alcohol, with some inconvenience.
Word Of The Day