Chemical Engineers' HandbookJohn Howard Perry McGraw-Hill book Company, Incorporated, 1941 - 3029 pagine |
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Pagina 1274
... substances usually classed as impurities . The most commonly used chemical methods are 1. Precipitation by bringing about reaction with the substance to be separated , rendering it insoluble . 2. Volatilization by reaction forming a gas ...
... substances usually classed as impurities . The most commonly used chemical methods are 1. Precipitation by bringing about reaction with the substance to be separated , rendering it insoluble . 2. Volatilization by reaction forming a gas ...
Pagina 1275
... substance whose boiling point falls within the boiling range of the liquid itself . Such substances may be removed by adsorbents . Considerable time is required to break down stable emulsions by set- tling , especially when the disperse ...
... substance whose boiling point falls within the boiling range of the liquid itself . Such substances may be removed by adsorbents . Considerable time is required to break down stable emulsions by set- tling , especially when the disperse ...
Pagina 1601
... substance to be leached and the solvent , to the leaching of granular substances . Discontinuous methods include the use of percolation vats , filter - bottom tanks , etc. , but as these are not classed as draining operations in this ...
... substance to be leached and the solvent , to the leaching of granular substances . Discontinuous methods include the use of percolation vats , filter - bottom tanks , etc. , but as these are not classed as draining operations in this ...
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