Title:
【発明の名称】合成乳とその製造法
Document Type and Number:
Japanese Patent JP2877549
Kind Code:
B2
Abstract:
PURPOSE:To produce a stable synthetic milk having an uniform particle diameter, having a good flavor and not causing the milk separation and denaturation thereof even when stored for a long period, by pressing an oil phase into an aqueous phase through a hydrophilic porous membrane having an uniform fine pore diameter. CONSTITUTION:An aqueous phase is transferred from a circulation tank 1 storing a prescribed volume of the sterilized aqueous phase into the center of a porous membrane module 5 using hydrophilic porous membranes preferably having an uniform fine pore diameter of <=2mum through a pipe line 3, and an oil phase containing 0.05wt.% of a lipophilic emulsifier and having particle diameters <=3mum is further pressed into the center of the module through a pipe line 11 and the porous membrane with a pressure of >=0.01 kg/cm<2>. The mixture in the center of the module is returned to the circulation tank 1. Until all of the oil phase is pressed into the aqueous phase, the operation is repeated to produce the objective synthetic milk. The circulation rate is preferably 0.8-2 m/sec.
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Inventors:
OKONOGI SHIGEO
KUMAZAWA RENZO
KATO MAKOTO
ASANO JUZO
MARUYAMA MASAKO
KUMAZAWA RENZO
KATO MAKOTO
ASANO JUZO
MARUYAMA MASAKO
Application Number:
JP8677191A
Publication Date:
March 31, 1999
Filing Date:
April 18, 1991
Export Citation:
Assignee:
MORINAGA NYUGYO KK
International Classes:
A23C3/00; A23C9/14; B01F3/08; (IPC1-7): A23C9/14
Domestic Patent References:
| JP295433A |
Attorney, Agent or Firm:
Toshio Nishizawa