Chemical Industries, Volumen61McGraw-Hill Pub. Company, 1947 Some vols. include Buyers' guide. |
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Página 415
... pressure ranges ; 1⁄2 to 6 , 2 to 20 , 15 to 75 psi . Controlled differential Chemical , metallurgical process con- trol , both contact and proportional Any chemical process wherein pressure or temperature can be electrically con ...
... pressure ranges ; 1⁄2 to 6 , 2 to 20 , 15 to 75 psi . Controlled differential Chemical , metallurgical process con- trol , both contact and proportional Any chemical process wherein pressure or temperature can be electrically con ...
Página 422
... Pressure Hose Couplings C. PIPE , TUBING , AND DUCTS Light , flexible , with lengthwise and Conveyor belt serv- crosswise strength Provides acid resistance of stoneware for piping plus increased thermal and mechanical damage protection ...
... Pressure Hose Couplings C. PIPE , TUBING , AND DUCTS Light , flexible , with lengthwise and Conveyor belt serv- crosswise strength Provides acid resistance of stoneware for piping plus increased thermal and mechanical damage protection ...
Página 494
... pressure from above and below , has a die fill of 25 % " and will produce pieces up to 3 " dia . Pressure from above is exerted by means of an adjustable eccentric crank and on the lower punch by cam action . A vacuum chamber surrounds ...
... pressure from above and below , has a die fill of 25 % " and will produce pieces up to 3 " dia . Pressure from above is exerted by means of an adjustable eccentric crank and on the lower punch by cam action . A vacuum chamber surrounds ...
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acetate adhesive agent alcohol alkali alkyl American Cyanamid ammonia ammonium aqueous aryl bbls benzene carbon catalyst caustic cell cellulose cent Chem Chemical Corp Chemical Industries Chicago chloride coating color Company compounds comprises containing Corporation cost cutting fluids Detergent developed dispersion drums du Pont dyes E. I. du Pont Emulsifying emulsion Engineering equipment ester ether ethyl ethylene fatty acid filter formaldehyde glycol heat hydrocarbon hydrogen insecticides Laboratories lignosulfonate liquid lubricating manufacture materials ment metal methanol mineral mixture Monsanto naphthalene odor operation organic oxide paper patent petroleum phenol phosphate plant plastics polymer Pont de Nemours pounds powder pressure production reaction resins rubber salt soap soda sodium solution solvent sorbitol Standard starch steel sulfate sulfonate sulfur sulfuric acid synthetic temperature Textile tion unit valve vapor vinyl viscosity Wetting York