DE68905188T2 - Fermentationsprozess fuer carboxylsaeuren. - Google Patents

Fermentationsprozess fuer carboxylsaeuren.

Info

Publication number
DE68905188T2
DE68905188T2 DE1989605188 DE68905188T DE68905188T2 DE 68905188 T2 DE68905188 T2 DE 68905188T2 DE 1989605188 DE1989605188 DE 1989605188 DE 68905188 T DE68905188 T DE 68905188T DE 68905188 T2 DE68905188 T2 DE 68905188T2
Authority
DE
Germany
Prior art keywords
culture medium
acid
rhizopus
phase
concentration
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE1989605188
Other languages
German (de)
English (en)
Other versions
DE68905188D1 (de
Inventor
Barbara Ling
Kalon Ng
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US07/212,300 external-priority patent/US4877731A/en
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of DE68905188D1 publication Critical patent/DE68905188D1/de
Application granted granted Critical
Publication of DE68905188T2 publication Critical patent/DE68905188T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Preparation Of Compounds By Using Micro-Organisms (AREA)
DE1989605188 1988-06-27 1989-02-21 Fermentationsprozess fuer carboxylsaeuren. Expired - Fee Related DE68905188T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/212,300 US4877731A (en) 1988-06-27 1988-06-27 Fermentation process for carboxylic acids
PCT/US1989/000572 WO1990000199A1 (en) 1988-06-27 1989-02-21 Improved fermentation process for carboxylic acids

Publications (2)

Publication Number Publication Date
DE68905188D1 DE68905188D1 (de) 1993-04-08
DE68905188T2 true DE68905188T2 (de) 1993-06-17

Family

ID=26779380

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1989605188 Expired - Fee Related DE68905188T2 (de) 1988-06-27 1989-02-21 Fermentationsprozess fuer carboxylsaeuren.

Country Status (2)

Country Link
DE (1) DE68905188T2 (no)
NO (1) NO905559D0 (no)

Also Published As

Publication number Publication date
NO905559L (no) 1990-12-21
DE68905188D1 (de) 1993-04-08
NO905559D0 (no) 1990-12-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee