PRODUCTION OF SALT

PROBLEM TO BE SOLVED: To produce food having no bitter taste and sufficiently containing mineral components dissolved in sea water without removing a bitter component (magnesium chloride) from a salt production process by heating the sea water to temperature within the specified range to deposit the...

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Bibliographische Detailangaben
Hauptverfasser:	KITAMURA FUMIAKI, NOGUCHI KATSUSHI
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM,RUBIDIUM, CAESIUM, OR FRANCIUM FOODS OR FOODSTUFFS FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J HUMAN NECESSITIES INORGANIC CHEMISTRY METALLURGY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL SEPARATION THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT THEIR TREATMENT, NOT COVERED BY OTHER CLASSES TRANSPORTING TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To produce food having no bitter taste and sufficiently containing mineral components dissolved in sea water without removing a bitter component (magnesium chloride) from a salt production process by heating the sea water to temperature within the specified range to deposit the salt. SOLUTION: After steam of a boiler 6 is caused to flow into a disc 4 from the inside of a rotating shaft 3 through a piping system 7 to heat the disc 4 to 120 to 190 deg.C, it is caused to flow out to a drain piping system 10. A feed pump 24 is driven to feed raw material liquid 100 which is sea water to a circulating tank 23 through pipelines 28, 29. Further, after a circulating pump 25 is driven to feed the raw material liquid 100 to a header 32 through a piping 31, it is circulated to the circulating tank 23 through a piping 33. After the raw material liquid 100 is fed to a feed pipe 16 through a piping 34, it is sprayed onto the surface of the disc 4 to subject it to deposition and solidification. After that, the solidified body is scraped off by a scraper 14 to feed it into a hopper 44 and is packed by a packer 45.