Chemical apparatus and process disinfecting – deodorizing – preser – Chemical reactor – Inorganic hydrator
Patent
1988-06-30
1990-04-17
Stoll, Robert L.
Chemical apparatus and process disinfecting, deodorizing, preser
Chemical reactor
Inorganic hydrator
423242, 423640, C01B 600, C04B 204, C04B 208
Patent
active
049178695
ABSTRACT:
A lime hydrating plant is provided with an external cooler 16 in which the rawer solids portion which is recirculated into a return flow fluidizer 2 (hydrater) is cooled outside the hydrater. This means that less water has to be atomized into the return flow fluidizer 2 than by known plants in order to keep the adequate temperature essential for the hydrating process. Thus dew point decrease may be avoided and a highly reactive hydrated lime may be produced.
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Boynton, Chemistry and Technology of Lime and Lime-Stone, (1966), John Wiley & Sons, pp. 326-333.
Trockengeloschtes Kalkhydrat mit grosser Oberflaache--Ein wirksames Reagenz zur Bindung saurer Abgasbestandteile, Von F. Schmitz et al., (37.Jahrgang)Nr. 10/1984--Zement-Kalk-Gips, pp. 530-533.
Rauchgasreinigung mit trockenen Sorbentien--Moglichkeiten und Grenzen, Dr.-Ing. Helmut Michele, Verlag Chemie GmbH, pp. 819-829, (1983).
Austrustungsnotizen, Weitere Information cav 223-227, pp. 64, Oct. 1985.
Langel Wayne A.
Stoll Robert L.
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