Chemical & Metallurgical Engineering, 21. sējumsEugene Franz Roeber, Howard Coon Parmelee McGraw Hill Company, 1919 |
No grāmatas satura
1.5. rezultāts no 100.
1. lappuse
... containing from zero to 6 per cent . No information as to similar use by an Allied government has come to notice . While the metal has a high melting point , it is said to change very readily into a volatile oxide , so that silver ...
... containing from zero to 6 per cent . No information as to similar use by an Allied government has come to notice . While the metal has a high melting point , it is said to change very readily into a volatile oxide , so that silver ...
18. lappuse
... containing 74 cell units . The 4000 - amp . rotaries were Edge of Dyke Swamp +++++++++ | Toe of Slope Pump House -29-4 43- 53 % 153 ' Shoulder of Slope 0000 Evaporator Building K - 128-10- Boiler House k - 76 ' - 6 " Weak Caustic Tank ...
... containing 74 cell units . The 4000 - amp . rotaries were Edge of Dyke Swamp +++++++++ | Toe of Slope Pump House -29-4 43- 53 % 153 ' Shoulder of Slope 0000 Evaporator Building K - 128-10- Boiler House k - 76 ' - 6 " Weak Caustic Tank ...
20. lappuse
... containing six cell circuits of 74 cell units . Each sec- tion is a complete unit in itself , provided with separate gas pump , drying and cooling equipment , and has a guaranteed capacity of 12.5 tons of chlorine gas per 24 hours . The ...
... containing six cell circuits of 74 cell units . Each sec- tion is a complete unit in itself , provided with separate gas pump , drying and cooling equipment , and has a guaranteed capacity of 12.5 tons of chlorine gas per 24 hours . The ...
27. lappuse
... with other ap- paratus it was observed that when higher current densi- ties and an electrolyte containing nitric acid were used , the copper deposit actually dissolved off the cathode , while current was flowing , faster than the ...
... with other ap- paratus it was observed that when higher current densi- ties and an electrolyte containing nitric acid were used , the copper deposit actually dissolved off the cathode , while current was flowing , faster than the ...
28. lappuse
... with the exception of requiring cleaning in bright dip at least every second plating , are very satisfactory . The ... containing 0.002 per cent copper . The usual spot plate test was found to be not sufficiently delicate . Tests after ...
... with the exception of requiring cleaning in bright dip at least every second plating , are very satisfactory . The ... containing 0.002 per cent copper . The usual spot plate test was found to be not sufficiently delicate . Tests after ...
Citi izdevumi - Skatīt visu
Bieži izmantoti vārdi un frāzes
2-story alloy aluminum American ammonia ammonium apparatus atoms average awarded the contract bbls brass brick brine calcium capacity carbon cars cathode caustic caustic soda cell cent charge of exhibit Chem Chemical Chemical Warfare chemists Chicago chloride coal coke construction containing copper drums dyes electric furnace electrode electrolytic engineer equipment Estimated cost export factory filter flash point furnace gases glucinum heat important industry ingot installed iron labor laboratory lead lime magnesite manganese manufacture material melting ment metal Metallurgical method mill mineral mixture molybdenum obtained operation oven oxide paper patents plant potash Potassium precipitate production pyrometer quantity refined rubber salt Sept Shellac short tons silica slag soda soda ash sodium solution steam steel sulphate sulphide sulphuric acid tank tank cars temperature tion tons tubes tungsten United wulfenite zinc
Populāri fragmenti
290. lappuse - Congress shall have power to promote the progress of science and the useful arts, by securing for limited times to authors and inventors the exclusive right to their respective writings and discoveries, and to make all laws which shall be necessary and proper for carrying into execution the foregoing powers.
412. lappuse - New times demand new measures and new men ; The world advances, and in time outgrows The laws that in our father's day were best ; And, doubtless, after us, some purer scheme Will be shaped out by wiser men than we, Made wiser by the steady growth of truth.
98. lappuse - Without the consent of the Attorney-General, no action shall be brought against the Commission or against any member thereof for anything done or omitted in the exercise of his office.
412. lappuse - The time is ripe, and rotten-ripe, for change ; Then let it come : I have no dread of what Is called for by the instinct of mankind; Nor think I that God's world will fall apart, Because we tear a parchment more or less.
146. lappuse - ... producing or preparing to produce, either manganese, chrome, pyrites, or tungsten in compliance with the request or demand of the Department of the Interior, the War Industries Board, the War Trade Board, the Shipping Board, or the Emergency Fleet Corporation to supply the urgent needs of the Nation in the prosecution of the war...
119. lappuse - That on and after the day following the passage of this Act, except as otherwise specially provided for in this Act, there shall be levied, collected, and paid upon all articles when imported from any foreign country into the United States or into any of its possessions (except the Philippine Islands and the islands of Guam and Tutuila...
283. lappuse - Resolved, by the American Federation of Labor in convention assembled, that a broad program of scientific and technical research is of major importance to the national welfare.
429. lappuse - Council for Professional Development, the recognized accrediting body of the engineering profession, composed of representatives of the American Society of Civil Engineers, the American Institute of Mining and Metallurgical Engineers, the American Society of Mechanical Engineers, the American Institute of Electrical Engineers, the...
228. lappuse - Full information and application blanks may be obtained from the United States Civil Service Commission, Washington, DC, or the secretary of the board of US civil-service examiners at the post office or customhouse in any city.
283. lappuse - Federation is instructed to transmit copies of this resolution to the President of the United States, to the President pro tempore of the Senate, and to the Speaker of the House of Representatives.