CA505358A - Procede de fermentation pour la production de vitamines b12 et de matieres semblables aux vitamines b12 - Google Patents

Procede de fermentation pour la production de vitamines b12 et de matieres semblables aux vitamines b12

Info

Publication number
CA505358A
CA505358A CA505358A CA505358DA CA505358A CA 505358 A CA505358 A CA 505358A CA 505358 A CA505358 A CA 505358A CA 505358D A CA505358D A CA 505358DA CA 505358 A CA505358 A CA 505358A
Authority
CA
Canada
Prior art keywords
vitamin
materials
fermentation process
producing
producing vitamin
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
Application number
CA505358A
Other languages
English (en)
Inventor
E. Mcdaniel Lloyd
B. Woodruff Harold
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.)
Merck and Co Inc
Original Assignee
Merck and Co Inc
Publication date
Application granted granted Critical
Publication of CA505358A publication Critical patent/CA505358A/fr
Expired legal-status Critical Current

Links

CA505358A Procede de fermentation pour la production de vitamines b12 et de matieres semblables aux vitamines b12 Expired CA505358A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA505358T

Publications (1)

Publication Number Publication Date
CA505358A true CA505358A (fr) 1954-08-24

Family

ID=35651280

Family Applications (1)

Application Number Title Priority Date Filing Date
CA505358A Expired CA505358A (fr) Procede de fermentation pour la production de vitamines b12 et de matieres semblables aux vitamines b12

Country Status (1)

Country Link
CA (1) CA505358A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2971891A (en) * 1959-04-08 1961-02-14 Olin Mathieson Preparation of cyanocobalamins

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2971891A (en) * 1959-04-08 1961-02-14 Olin Mathieson Preparation of cyanocobalamins

Similar Documents

Publication Publication Date Title
CA505358A (fr) Procede de fermentation pour la production de vitamines b12 et de matieres semblables aux vitamines b12
CA545867A (fr) Procede de fermentation continue
CA514590A (fr) Antibiotique et methode de production
CA508367A (fr) Methode et appareil pour la fabrication d'articles composites
AU163696B2 (en) Antibiotic and method for production
CA509941A (fr) Produits de tabac et procede s'y rapportant
CA505733A (fr) Preparations de coenzymes et procede pour leur fabrication
CA501960A (fr) Dispositif et methode d'allaitement de nourrissons
AU2580354A (en) Antibiotic and method for production
CA505803A (fr) Matieres phosphatiques et procedes pour leur preparation
AU200582B2 (en) Method for steam-curing macrqporous products
CA508457A (fr) Methode et dispositif pour l'alimentation de flans
AU201762B2 (en) New nitro-dyestuffs and process for making them
AU202603B2 (en) New triarylamino-triazines and process for their manufacture
AU206051B2 (en) New thionopyridazines and process for their manufacture
CA502321A (fr) Procede et produits s'y rapportant
AU204304B2 (en) New monazo-dyestuffs and process for making same
CA513197A (fr) Endomycine et procede pour sa production
AU140654A (en) Method for steam-curing macrqporous products
AU492454A (en) New nitro-dyestuffs and process for making them
AU222378B2 (en) Polyethylene products and process for producing same
CA507529A (fr) Methode de fabrication de corps refractaires et ses produits
AU367454A (en) New triarylamino-triazines and process for their manufacture
AU153654A (en) New thionopyridazines and process for their manufacture
AU271654A (en) New diacyl-hydrazines and process for their manufacture