Global Patent Index - EP 1165821 A1

EP 1165821 A1 20020102 - METHOD FOR TREATING ORGANIC WASTE PRODUCTS

Title (en)

METHOD FOR TREATING ORGANIC WASTE PRODUCTS

Title (de)

VERFAHREN ZUR BEHANDLUNG VON ORGANISCHEN ABFALLSTOFFE

Title (fr)

PROCEDE DE TRAITEMENT DE DECHETS ORGANIQUES

Publication

EP 1165821 A1 20020102 (EN)

Application

EP 00910580 A 20000317

Priority

  • EP 00910580 A 20000317
  • DK 0000124 W 20000317
  • EP 99610021 A 19990319

Abstract (en)

[origin: WO0056912A1] A method for treating an organic waste product comprising plant juice, by providing an acidified and deproteinised plant juice having a pH of less than about 4.5 and using the acidified and deproteinised plant juice as a fermentation medium in at least one fermentation step so as to result in a useful fermentation product without creating a new waste product that must be subjected to further treatment. Acidification may be performed by addition of an inorganic or organic acid, or preferaby, by inoculating plant juice with a culture of lactic acid-producing micro-organisms and incubating the inoculated plant juice at a suitable temperature until an acidified and storage-stable plant juice product having a pH of less than about 4.5 is obtained. The fermentation product may be an organic acid such as lactic acid, and amino acid, a feed additive containing both lactic acid and an amino acid, an enzyme, protein or peptide, or a fungus or bacteria.

IPC 1-7

C12P 7/56; C12P 7/54; C12P 13/04; C12P 13/08

IPC 8 full level

C12P 7/54 (2006.01); C12P 7/56 (2006.01); C12P 13/04 (2006.01); C12P 13/08 (2006.01)

CPC (source: EP)

C12P 7/54 (2013.01); C12P 7/56 (2013.01); C12P 13/04 (2013.01); C12P 13/08 (2013.01)

Citation (search report)

See references of WO 0056912A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

WO 0056912 A1 20000928; AU 3274200 A 20001009; EP 1165821 A1 20020102

DOCDB simple family (application)

DK 0000124 W 20000317; AU 3274200 A 20000317; EP 00910580 A 20000317