Softening of Clear Juice
نویسنده
چکیده
The removal of calcium and magnesium ions (softening) from clear juice can be beneficial to downstream processes. Such benefits include reduced evaporator scaling and the improved potential for the application ofion exclusion chromatography for additional sucrose recovery. The results of experiments in the laboratory and on a pilot plant scale are presented. These show that it is possible to soften clear juice using a strong acid cation exchange resin in the sodium form. A pilot evaporator has shown that softening substantially reduces evaporator scaling in the first effect.
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