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ES2102332A1 - Process for the production of vitamin B12 from polluting wastes in the citrus growing industries. - Google Patents

Process for the production of vitamin B12 from polluting wastes in the citrus growing industries.

Info

Publication number
ES2102332A1
ES2102332A1 ES09600005A ES9600005A ES2102332A1 ES 2102332 A1 ES2102332 A1 ES 2102332A1 ES 09600005 A ES09600005 A ES 09600005A ES 9600005 A ES9600005 A ES 9600005A ES 2102332 A1 ES2102332 A1 ES 2102332A1
Authority
ES
Spain
Prior art keywords
vitamin
production
wastes
polluting
growing industries
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.)
Granted
Application number
ES09600005A
Other languages
Spanish (es)
Other versions
ES2102332B1 (en
Inventor
Coronado Salvador Munoz
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.)
INVEST Y DESARROLLO AGROINDUST
Original Assignee
INVEST Y DESARROLLO AGROINDUST
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
Application filed by INVEST Y DESARROLLO AGROINDUST filed Critical INVEST Y DESARROLLO AGROINDUST
Priority to ES9600005A priority Critical patent/ES2102332B1/en
Priority to ES9700257A priority patent/ES2122927B1/en
Publication of ES2102332A1 publication Critical patent/ES2102332A1/en
Application granted granted Critical
Publication of ES2102332B1 publication Critical patent/ES2102332B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

Process for the production of vitamin B12 from polluting wastes in the citrus growing industries. Cultivation of the strain Propionibacterium shermanii ATCC 13673 using as a substrate the heated juice of the essential oil of lemons treated with sodium hydroxide and supplemented with a source of nitrogen and in the presence of a source of cobalt at a pH of between 6.5 and 8.2 and at a temperature of between 28 and 32 degree C. The process has a dual industrial application, the production of vitamin B12 and the utilization of wastes which are highly polluting for the environment.
ES9600005A 1996-01-03 1996-01-03 PROCEDURE FOR THE PRODUCTION OF VITAMIN B12 FROM CONTAMINATING WASTE FROM THE CITRICULTURAL INDUSTRIES. Expired - Fee Related ES2102332B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES9600005A ES2102332B1 (en) 1996-01-03 1996-01-03 PROCEDURE FOR THE PRODUCTION OF VITAMIN B12 FROM CONTAMINATING WASTE FROM THE CITRICULTURAL INDUSTRIES.
ES9700257A ES2122927B1 (en) 1996-01-03 1997-02-07 PROCEDURE FOR THE PRODUCTION OF VITAMIN B12 FROM CONTAMINATING WASTE FROM THE OLIVE INDUSTRY.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9600005A ES2102332B1 (en) 1996-01-03 1996-01-03 PROCEDURE FOR THE PRODUCTION OF VITAMIN B12 FROM CONTAMINATING WASTE FROM THE CITRICULTURAL INDUSTRIES.

Publications (2)

Publication Number Publication Date
ES2102332A1 true ES2102332A1 (en) 1997-07-16
ES2102332B1 ES2102332B1 (en) 1998-03-01

Family

ID=8293309

Family Applications (2)

Application Number Title Priority Date Filing Date
ES9600005A Expired - Fee Related ES2102332B1 (en) 1996-01-03 1996-01-03 PROCEDURE FOR THE PRODUCTION OF VITAMIN B12 FROM CONTAMINATING WASTE FROM THE CITRICULTURAL INDUSTRIES.
ES9700257A Expired - Fee Related ES2122927B1 (en) 1996-01-03 1997-02-07 PROCEDURE FOR THE PRODUCTION OF VITAMIN B12 FROM CONTAMINATING WASTE FROM THE OLIVE INDUSTRY.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES9700257A Expired - Fee Related ES2122927B1 (en) 1996-01-03 1997-02-07 PROCEDURE FOR THE PRODUCTION OF VITAMIN B12 FROM CONTAMINATING WASTE FROM THE OLIVE INDUSTRY.

Country Status (1)

Country Link
ES (2) ES2102332B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005033323A1 (en) * 2003-10-01 2005-04-14 Meiji Dairies Corporation Process for producing 1,4-dihydoxy-2-naphthoic acid

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007026176A2 (en) * 2005-09-02 2007-03-08 Ringfort Patents Limited Condiment

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2951017A (en) * 1957-06-27 1960-08-30 Distillers Co Yeast Ltd Cobalamin producing fermentation process
GB851601A (en) * 1955-10-13 1960-10-19 Benckiser Gmbh Joh A Utilization of molasses spent wash
GB866488A (en) * 1958-12-24 1961-04-26 Hoffmann La Roche A process for the manufacture of vitamins of b-group
GB1007972A (en) * 1960-12-23 1965-10-22 Pierrel Spa Biochemical process for the preparation of cyanocobalamin
EP0087920A1 (en) * 1982-02-26 1983-09-07 Nippon Oil Co. Ltd. Process for producing vitamin B12 by the fermentation technique, and vitamin B12-producing microorganism

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD249254A1 (en) * 1986-05-21 1987-09-02 Dessau Zementanlagenbau Veb METHOD AND ARRANGEMENT FOR PREPARING AND UTILIZING SEWAGE SLUDGE
DE69424765T2 (en) * 1994-02-22 2000-10-26 Gesellschaft Fuer Biotechnologische Forschung Mbh (Gbf) Continuous fermentation process for the optimal simultaneous production of propionic acid and vitamin B12

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB851601A (en) * 1955-10-13 1960-10-19 Benckiser Gmbh Joh A Utilization of molasses spent wash
US2951017A (en) * 1957-06-27 1960-08-30 Distillers Co Yeast Ltd Cobalamin producing fermentation process
GB866488A (en) * 1958-12-24 1961-04-26 Hoffmann La Roche A process for the manufacture of vitamins of b-group
GB1007972A (en) * 1960-12-23 1965-10-22 Pierrel Spa Biochemical process for the preparation of cyanocobalamin
EP0087920A1 (en) * 1982-02-26 1983-09-07 Nippon Oil Co. Ltd. Process for producing vitamin B12 by the fermentation technique, and vitamin B12-producing microorganism

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005033323A1 (en) * 2003-10-01 2005-04-14 Meiji Dairies Corporation Process for producing 1,4-dihydoxy-2-naphthoic acid
JPWO2005033323A1 (en) * 2003-10-01 2007-11-15 明治乳業株式会社 Process for producing 1,4-dihydroxy-2-naphthoic acid
US7507563B2 (en) 2003-10-01 2009-03-24 Meiji Dairies Corporation Process for producing 1, 4-dihydroxy-2-naphthoic acid
JP4613132B2 (en) * 2003-10-01 2011-01-12 明治乳業株式会社 Process for producing 1,4-dihydroxy-2-naphthoic acid
US8758842B2 (en) 2003-10-01 2014-06-24 Meiji Co., Ltd. Process for producing 1,4-dihydroxy-2-naphthoic acid

Also Published As

Publication number Publication date
ES2102332B1 (en) 1998-03-01
ES2122927A1 (en) 1998-12-16
ES2122927B1 (en) 1999-07-01

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