FR1103676A - Process for preparing a concentrate of solid and powdered bacteria - Google Patents

Process for preparing a concentrate of solid and powdered bacteria

Info

Publication number
FR1103676A
FR1103676A FR1103676DA FR1103676A FR 1103676 A FR1103676 A FR 1103676A FR 1103676D A FR1103676D A FR 1103676DA FR 1103676 A FR1103676 A FR 1103676A
Authority
FR
France
Prior art keywords
concentrate
preparing
solid
powdered
bacteria
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
Other languages
French (fr)
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.)
UCB SA
Original Assignee
UCB SA
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 UCB SA filed Critical UCB SA
Application granted granted Critical
Publication of FR1103676A publication Critical patent/FR1103676A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/04—Preserving or maintaining viable microorganisms

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Wood Science & Technology (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Virology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Tropical Medicine & Parasitology (AREA)
FR1103676D 1953-07-31 1954-07-05 Process for preparing a concentrate of solid and powdered bacteria Expired FR1103676A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE1103676X 1953-07-31

Publications (1)

Publication Number Publication Date
FR1103676A true FR1103676A (en) 1955-11-04

Family

ID=3893376

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1103676D Expired FR1103676A (en) 1953-07-31 1954-07-05 Process for preparing a concentrate of solid and powdered bacteria

Country Status (1)

Country Link
FR (1) FR1103676A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2482130A1 (en) * 1980-05-12 1981-11-13 Lumer Ste Indle Produits Chimi Inoculum for septic tanks and purificn. digesters - prepd. by drying bacterial cultures with molecular sieve, then adding enzyme and dispersant
FR2501716A1 (en) * 1981-03-13 1982-09-17 Rhone Poulenc Chim Base Material for supporting microorganisms, esp. Rhizobium spp. - is pptd. silica, pref. combined with polysaccharide gel
EP0077856A1 (en) * 1981-10-27 1983-05-04 Societe Industrielle Des Produits Chimiques Lumer Process for the preparation of an inoculum for the maintenance of septic tanks and the like, comprising dehydrated microorganisms and enzymes, and inoculums prepared by this process
US4755468A (en) * 1981-12-29 1988-07-05 Rhone-Poulenc S.A. Inocula of low water activity with improved resistance to temperature and rehydration, and preparation thereof
US4886664A (en) * 1982-06-18 1989-12-12 Rhone-Poulenc, S.A. Low-water-activity inocula for biological control

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2482130A1 (en) * 1980-05-12 1981-11-13 Lumer Ste Indle Produits Chimi Inoculum for septic tanks and purificn. digesters - prepd. by drying bacterial cultures with molecular sieve, then adding enzyme and dispersant
FR2501716A1 (en) * 1981-03-13 1982-09-17 Rhone Poulenc Chim Base Material for supporting microorganisms, esp. Rhizobium spp. - is pptd. silica, pref. combined with polysaccharide gel
EP0077856A1 (en) * 1981-10-27 1983-05-04 Societe Industrielle Des Produits Chimiques Lumer Process for the preparation of an inoculum for the maintenance of septic tanks and the like, comprising dehydrated microorganisms and enzymes, and inoculums prepared by this process
US4755468A (en) * 1981-12-29 1988-07-05 Rhone-Poulenc S.A. Inocula of low water activity with improved resistance to temperature and rehydration, and preparation thereof
US4886664A (en) * 1982-06-18 1989-12-12 Rhone-Poulenc, S.A. Low-water-activity inocula for biological control

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