73240704
Nov 28, 1979
Oct 13, 1981
Filters Used for Recovery of Anionic and Cationic Type Electrodeposition Paints as Used in Auto Industry, Separation of Oil from Oil-Contaminated Fluid, Concentration and Separation of Emulsion Solution, Separation of Macro Molecules and Colloidal Particles from Process Effluent, Recovery of Valuable Ingredients Such as Cheese Whey from Food Processing Effluent
Environmental Control Apparatus