PRODUCTION OF VINEGAR - ULVAC SERVICE KK

Title:

PRODUCTION OF VINEGAR

Document Type and Number:

Japanese Patent JPH0195767

Kind Code:

A

Abstract:

PURPOSE: To produce vinegar stabilized in quality, preventing precipitation and reducing discoloration, by subjecting acetic fermentation mixture to ultrafiltration immediately after completion of the fermentation.

CONSTITUTION: When vinegar is produced by a usual process, the acetic fermentation mixture is filtered through a membrane for ultrafiltration, immediately after the fermentation is completed. Preferably, a seed vinegar is added before the fermentation and the starting mixture is subjected to ultrafiltration, then the acetic fermentation is conducted on the filtrate. Further, the fermentation mixture is subjected to ultrafiltration, immediately after completion.

Inventors:

SUZUKI SEIJI
ASAEDA SHIGERU
TAKEUCHI TOSHIO
INUI MASAHIRO

Application Number:

JP25252987A

Publication Date:

April 13, 1989

Filing Date:

October 08, 1987

Export Citation:

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Assignee:

ULVAC SERVICE KK
MARUKANSU KK

International Classes:

C12J1/04; (IPC1-7): B01D13/00; C12J1/04

Attorney, Agent or Firm:

Shigeru Yagita (3 outside)

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