Chemical Engineers' HandbookJohn Howard Perry McGraw-Hill book Company, Incorporated, 1941 - 3029 pagine |
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Pagina 969
... difference . In experimental work it is highly desirable to provide two independent means of determining q , and these should be checked by a heat balance . In connection with the equations given herein one should employ the bulk ...
... difference . In experimental work it is highly desirable to provide two independent means of determining q , and these should be checked by a heat balance . In connection with the equations given herein one should employ the bulk ...
Pagina 1066
... difference will be larger than that given by the above reasoning . The total available temperature difference is to tз = 249 125 124 ° F . Assume , as a first approximation , that the temperature differences in the three effects are 38 ...
... difference will be larger than that given by the above reasoning . The total available temperature difference is to tз = 249 125 124 ° F . Assume , as a first approximation , that the temperature differences in the three effects are 38 ...
Pagina 1081
... difference between the gas and liquid . Thus , the cooling of the gas stream is calculated from the sensible - heat ... difference h = A in partial pressure . heat - transfer coefficient , B.t.u. per hr . per sq . ft . per ° F ...
... difference between the gas and liquid . Thus , the cooling of the gas stream is calculated from the sensible - heat ... difference h = A in partial pressure . heat - transfer coefficient , B.t.u. per hr . per sq . ft . per ° F ...
Sommario
Mathematical Signs and Symbols | 3 |
Natural Logarithms of Numbers | 36 |
Values and Logarithms of Expo | 46 |
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acetate acid alcohol aldehydes amines ammonia angle benzene bromide calculated Carbon cent chart Chem Chemical Engineering chloride circle coefficient Common Logarithms compounds Compounds-(Continued constant curve density diam diameter dimensions entropy equal equation equilibrium ether Ethyl Ethyl chloride Example factor flange flow fluid Formula fraction free energy fugacity gage gases given heat capacity heat of vaporization HNO3 hydrogen Inorganic insol ketone latent heat length linear liquid Logarithms measured metal meter method mixture molal obtained orifice oxide phase Phenol pipe Precipitate Radians radius reactants reaction salts scale side sodium solid Solubility solution specific heat standard substances sulfate Sulfur sulfuric acid surface temperature tion triangle tube units values vapor pressure velocity viscosity volume weight