ES2171466T3 - Recuperacion de indigo insoluble. - Google Patents

Recuperacion de indigo insoluble.

Info

Publication number
ES2171466T3
ES2171466T3 ES94929207T ES94929207T ES2171466T3 ES 2171466 T3 ES2171466 T3 ES 2171466T3 ES 94929207 T ES94929207 T ES 94929207T ES 94929207 T ES94929207 T ES 94929207T ES 2171466 T3 ES2171466 T3 ES 2171466T3
Authority
ES
Spain
Prior art keywords
recovery
insoluble
mass
insoluble indigo
product
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 - Lifetime
Application number
ES94929207T
Other languages
English (en)
Inventor
Richard P Crowley
Jeffrey M Gerstner
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.)
Danisco US Inc
Original Assignee
Genencor International Inc
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 Genencor International Inc filed Critical Genencor International Inc
Application granted granted Critical
Publication of ES2171466T3 publication Critical patent/ES2171466T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P17/00—Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms
    • C12P17/16—Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms containing two or more hetero rings
    • C12P17/165—Heterorings having nitrogen atoms as the only ring heteroatoms
    • 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; 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
    • C12N1/06—Lysis of microorganisms
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0096—Purification; Precipitation; Filtration
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B7/00—Indigoid dyes
    • C09B7/02—Bis-indole indigos
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P1/00—Preparation of compounds or compositions, not provided for in groups C12P3/00 - C12P39/00, by using microorganisms or enzymes
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P17/00—Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms
    • C12P17/16—Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms containing two or more hetero rings
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/04—Polysaccharides, i.e. compounds containing more than five saccharide radicals attached to each other by glycosidic bonds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Genetics & Genomics (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mycology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Medicinal Chemistry (AREA)
  • Virology (AREA)
  • Biomedical Technology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Processing Of Solid Wastes (AREA)
  • Detergent Compositions (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Cosmetics (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

SE PRESENTA UN PROCEDIMIENTO PARA LA RECUPERACION DE UN PRODUCTO DE FERMENTACION INSOLUBLE DE UNA MASA CELULAR DE FASE SOLIDA, EN DONDE EL PROCESO CONSISTE EN TRATAR EL CALDO DE FERMENTACION PARA SOLUBILIZAR LA MASA CELULAR Y SEPARAR, MEDIANTE METODOS CONOCIDOS, LA FASE LIQUIDA DE LA FASE (QUE CONTIENE EL PRODUCTO) INSOLUBLE. LA SOLUBILIZACION DE LA MASA CELULAR SE PUEDE LLEVAR A CABO MEDIANTE UNO O MAS TRATAMIENTOS CON UN COMPUESTO ALCALINO O ACIDO O MEDIANTE UN TRATAMIENTO ENZIMATICO DE LA MASA CELULAR PARA LIZAR LAS CELULAS.
ES94929207T 1993-09-23 1994-09-15 Recuperacion de indigo insoluble. Expired - Lifetime ES2171466T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/125,997 US5492819A (en) 1993-09-23 1993-09-23 Recovery of insoluble biosynthetic products

Publications (1)

Publication Number Publication Date
ES2171466T3 true ES2171466T3 (es) 2002-09-16

Family

ID=22422458

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94929207T Expired - Lifetime ES2171466T3 (es) 1993-09-23 1994-09-15 Recuperacion de indigo insoluble.

Country Status (12)

Country Link
US (1) US5492819A (es)
EP (1) EP0720647B1 (es)
JP (1) JPH09502879A (es)
KR (1) KR960705027A (es)
CN (1) CN1131436A (es)
AT (1) ATE213769T1 (es)
CA (1) CA2172522C (es)
DE (1) DE69429995T2 (es)
DK (1) DK0720647T3 (es)
ES (1) ES2171466T3 (es)
FI (1) FI119376B (es)
WO (1) WO1995008620A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10040176B4 (de) * 2000-08-17 2005-09-08 Consortium für elektrochemische Industrie GmbH Verfahren zur Isolierung von Cystin
CN106336685A (zh) * 2016-08-24 2017-01-18 张永成 一种用生物发酵法提取天然染料的方法及应用
CN118667353B (zh) * 2024-07-02 2025-06-13 江苏华澄生物科技有限公司 一种微生物发酵液中靛蓝的分离纯化方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4520103A (en) * 1982-10-27 1985-05-28 Amgen Microbial production of indigo
JPS60196195A (ja) * 1984-03-21 1985-10-04 Dainippon Seito Kk イ−ストグルカンの製造法
US5082936A (en) * 1984-11-28 1992-01-21 Massachusetts Institute Of Technology Glucan composition and process for preparation thereof
US5164485A (en) * 1985-08-20 1992-11-17 Takeda Chemical Industries, Ltd. Modified hepatitis B virus surface antigen P31 and production thereof
DE3620915A1 (de) * 1986-06-23 1988-01-07 Sandoz Ag Methode zur aufbereitung von biologisch hergestelltem indigo
EP0330419B1 (en) * 1988-02-23 1994-10-26 MITSUI TOATSU CHEMICALS, Inc. Process for the preparation of indigo compound
DE68920685T2 (de) * 1988-10-03 1995-05-24 Biosource Genetics Corp Herstellung von Melanin.
SE8901687D0 (sv) * 1989-05-11 1989-05-11 Alfa Laval Agri Int Fibronectin binding protein as well as its preparation
US5116997A (en) * 1991-04-15 1992-05-26 Basf Aktiengesellschaft Purification of indigo

Also Published As

Publication number Publication date
FI961338L (fi) 1996-03-22
FI961338A0 (fi) 1996-03-22
DK0720647T3 (da) 2002-06-17
JPH09502879A (ja) 1997-03-25
EP0720647A1 (en) 1996-07-10
DE69429995D1 (de) 2002-04-04
DE69429995T2 (de) 2002-08-22
CA2172522C (en) 2008-01-29
US5492819A (en) 1996-02-20
CA2172522A1 (en) 1995-03-30
ATE213769T1 (de) 2002-03-15
WO1995008620A1 (en) 1995-03-30
CN1131436A (zh) 1996-09-18
EP0720647B1 (en) 2002-02-27
KR960705027A (ko) 1996-10-09
FI119376B (fi) 2008-10-31

Similar Documents

Publication Publication Date Title
ES2100954T3 (es) Un metodo para hacer un gel biocompatible insoluble al agua y gel obtenido por dicho metodo.
WO2002040630A3 (en) Process of decellularizing biological matrices and acellular biological matrices useful in tissue engineering
YU55100A (sh) Postupak za fermentacionu proizvodnju d-pantotenske kiseline upotrebom bakterija korinskog oblika
ES2088134T3 (es) Procedimiento para la elaboracion de un insecticida almacenable rico en azadirachtin; a partir de semillas de neem.
GB1515591A (en) Process for vegetable tissues and derivatives thereof
ES8800601A1 (es) Un procedimiento para preparar una formulacion farmaceutica liofilizada de activador de plasminogeno de tejidro (t-pa)
AU6159400A (en) Method for dehydrating biological tissue for producing preserved transplants
DK1061948T3 (da) Præparat til vedvarende frigivelse af et fysiologisk aktivt polypeptid samt fremstilling deraf
ES8101645A1 (es) Un procedimiento para la produccion de heteropolisacarido s-60
ES2171466T3 (es) Recuperacion de indigo insoluble.
ES2159626T3 (es) Procedimiento para la preparacion de una sal del acido clavulanico.
NZ503372A (en) Chemical supplementation of bone by exposing bone to a therapeutic compound and applying a potential difference across the bone or tissue
JPS5663911A (en) Cosmetic containing hard-soluble phycocyanin
JPS5424457A (en) Process for swelling treatment of organic sludge
YU163681A (en) Process for obtaining compounds of mucolytic activity which are not absorbed in tissues
TW200506062A (en) Process for preparing dideoxyinosine using adenosine deaminase enzyme
JPS5615691A (en) Preparation of alcohol by fermentation
JPS5244285A (en) Method of treating microbial cells containing glucose isomerase
ES8101646A1 (es) Un procedimiento para producir un compuesto opticamente ac- tivo
TW332205B (en) A process for making a clinically efficacious HIV protease inhibitor eliminates one step in its synthesis, by an alternative convergent synthesis using 2(S)-4-picolyl-2-piperazine-t-butyl-carboxamide as an intermediate.
UA6702C2 (uk) Спосіб одержання гіалуронідази
JPS53124693A (en) Preparation of soy malt
JPS5399311A (en) Method for preparing of alimentary canals hormones of degestive organs
NO985041L (no) FremgangsmÕte for fremstilling av modent benmorfogenetisk protein
SU507582A1 (ru) Способ получени ацетилхолинэстеразы

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 720647

Country of ref document: ES