Chemical & Metallurgical Engineering, 21. sējumsEugene Franz Roeber, Howard Coon Parmelee McGraw Hill Company, 1919 |
No grāmatas satura
1.–5. rezultāts no 100.
1. lappuse
... demand could be readily satisfied . Contradictory statements as to its uses have been so current as to dub molybdenum " the metallurgical mystery . " KRUPP did absorb a great proportion of the available supplies , and captured German ...
... demand could be readily satisfied . Contradictory statements as to its uses have been so current as to dub molybdenum " the metallurgical mystery . " KRUPP did absorb a great proportion of the available supplies , and captured German ...
2. lappuse
... demand minimum weight with maximum strength , and the conclusion is inevitable that wide- spread demand for molybdenum as a constituent for steel will not be a matter of months . A Rose By Any Other Name- ELSE LSEWHERE in this issue the ...
... demand minimum weight with maximum strength , and the conclusion is inevitable that wide- spread demand for molybdenum as a constituent for steel will not be a matter of months . A Rose By Any Other Name- ELSE LSEWHERE in this issue the ...
9. lappuse
... demand in lights and motors , of 200 kw . , and used 20,000 kw.-hr. per month for those purposes . Taking a concrete case where the power contract calls for a demand charge of $ 1.80 per kw . per month for the first 50 kw . and $ 1.00 ...
... demand in lights and motors , of 200 kw . , and used 20,000 kw.-hr. per month for those purposes . Taking a concrete case where the power contract calls for a demand charge of $ 1.80 per kw . per month for the first 50 kw . and $ 1.00 ...
10. lappuse
... demand charge , but the energy charge is Kw.- Charge Total Arc Idle Hr . Heat Lb. Time On Time Used Lb. Notes 2,500 × 2.0 = $ 50.00 1 497 2:45 2:05 40 211 35,000 X 0.8 = 280.00 42 Furnace at red heat from previous day's run . 73,500 X ...
... demand charge , but the energy charge is Kw.- Charge Total Arc Idle Hr . Heat Lb. Time On Time Used Lb. Notes 2,500 × 2.0 = $ 50.00 1 497 2:45 2:05 40 211 35,000 X 0.8 = 280.00 42 Furnace at red heat from previous day's run . 73,500 X ...
15. lappuse
... demand is exceptionally steady and free from violent fluctuations , while its average power factor is from 85 to 95 per cent . Its maximum demand is less than 300 kw . and the load which it imposes on the power line is so steady as to ...
... demand is exceptionally steady and free from violent fluctuations , while its average power factor is from 85 to 95 per cent . Its maximum demand is less than 300 kw . and the load which it imposes on the power line is so steady as to ...
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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
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