Chemical apparatus and process disinfecting – deodorizing – preser – Chemical reactor – Including internal mixing or stirring means
Patent
1981-01-08
1983-06-21
Chiesa, Richard L.
Chemical apparatus and process disinfecting, deodorizing, preser
Chemical reactor
Including internal mixing or stirring means
210205, 210219, 210534, 210540, 422162, 422225, 422232, 422261, B01F 718
Patent
active
043893767
ABSTRACT:
This invention relates to an apparatus for the continuous preparation of aqueous solution of slaked lime solids with fresh water. The apparatus comprises a main vessel having an inverted truncated cone including a smallest and closed bottom. There is provided a dispenser for supplying material slaked lime solids to said main vessel at or nearly at the top end thereof from above, and a constant headed fresh water reservoir for supplying fresh water to the main vessel at a place selected therein in close proximity to the smallest bottom through a piping. A flow rate adjusting means is arranged in this piping. At least a mechanical or fluid agitator is provided at a close proximity to the vessel bottom. Means for the take-up of the formed product solution in an overflowing manner from the main vessel is provided at the top thereof.
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Boynton, Chemistry and Technology of Lime and Limestone, Interscience Publishers (1966), pp. 290, 291, 322-331.
Perry, Chemical Engineers' Handbook, Third Edition, McGraw-Hill Book Company, Inc. (1950), p. 1203.
Horie Katuo
Kojima Sadao
Sakai Kunio
Shimada Masaaki
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