MX356825B - Metodos de control de espuma. - Google Patents

Metodos de control de espuma.

Info

Publication number
MX356825B
MX356825B MX2013011042A MX2013011042A MX356825B MX 356825 B MX356825 B MX 356825B MX 2013011042 A MX2013011042 A MX 2013011042A MX 2013011042 A MX2013011042 A MX 2013011042A MX 356825 B MX356825 B MX 356825B
Authority
MX
Mexico
Prior art keywords
methods
foam control
biosurfactant
microorganism
formation
Prior art date
Application number
MX2013011042A
Other languages
English (en)
Other versions
MX2013011042A (es
Inventor
H Heng Meng
Bodo Michael
Original Assignee
Danisco Us 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 Danisco Us Inc filed Critical Danisco Us Inc
Publication of MX2013011042A publication Critical patent/MX2013011042A/es
Publication of MX356825B publication Critical patent/MX356825B/es

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
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/44—Preparation of O-glycosides, e.g. glucosides
    • 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
    • C12N1/20—Bacteria; Culture media therefor
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/37—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from fungi
    • 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
    • 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
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/64—Fats; Fatty oils; Ester-type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats

Abstract

La presente invención se refiere a un método para controlar la formación de espuma de biotensioactivo que genera espuma durante la producción del mismo por una célula huésped en un medio de fermentación cuando la célula huésped secreta extracelularmente el biotensioactivo y el biotensioactivo es soluble en el medio de fermentación, caracterizado porque comprende, simultáneamente con la producción del biotensioactivo por la célula huésped, insolubilizar el biotensioactivo mediante precipitación con ácido sulfúrico o sulfato, para de esta manera controlar la formación de espuma dado que el biotensioactivo insolubilizado no produce espuma.
MX2013011042A 2011-03-29 2012-03-29 Metodos de control de espuma. MX356825B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161469067P 2011-03-29 2011-03-29
US13/433,036 US20120252066A1 (en) 2011-03-29 2012-03-28 Methods of foam control
PCT/US2012/031104 WO2012135433A1 (en) 2011-03-29 2012-03-29 Methods of foam control

Publications (2)

Publication Number Publication Date
MX2013011042A MX2013011042A (es) 2013-12-06
MX356825B true MX356825B (es) 2018-06-15

Family

ID=46927733

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013011042A MX356825B (es) 2011-03-29 2012-03-29 Metodos de control de espuma.

Country Status (12)

Country Link
US (2) US20120252066A1 (es)
EP (1) EP2691509A4 (es)
JP (1) JP2014513937A (es)
KR (1) KR20140019406A (es)
CN (1) CN103492552A (es)
AR (1) AR085754A1 (es)
BR (1) BR112013023986A2 (es)
CA (1) CA2831007A1 (es)
MX (1) MX356825B (es)
RU (1) RU2013148010A (es)
TW (1) TW201303022A (es)
WO (1) WO2012135433A1 (es)

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CA2815070A1 (en) 2010-10-20 2012-04-26 Andrei Miasnikov Thermostable trichoderma cellulase
EP2919897A4 (en) * 2012-11-15 2016-07-27 Hydro Proc &Mining Ltd SYSTEMS AND METHODS FOR DIFFUSING A GAS IN A LIQUID
CN103059108A (zh) * 2013-01-16 2013-04-24 安徽帝元生物科技有限公司 一种枯草菌脂肽钠的纯化方法
WO2015051121A1 (en) 2013-10-02 2015-04-09 E. I. Du Pont De Nemours And Company Hydrophobin composition and process for treating surfaces
CN103588858B (zh) * 2013-11-05 2015-06-03 宁波大学 一种鱼糜废水蛋白提炼沉淀罐
CA2934039A1 (en) * 2013-12-19 2015-06-25 Danisco Us Inc. Use of hydrophobins to increase gas transferin aerobic fermentation processes
WO2016057324A1 (en) 2014-10-06 2016-04-14 E. I. Du Pont De Nemours And Company Foam to deliver textile effect additives on fibrous articles
US9992998B2 (en) * 2016-03-18 2018-06-12 The University Of Akron Rhamnolipid based biopesticides
MX2019008057A (es) * 2017-01-06 2019-09-10 Locus Ip Co Llc Sistemas y metodos novedosos de fermentacion.
CN108624499A (zh) * 2017-12-18 2018-10-09 佛山安普泽生物医药股份有限公司 一种哺乳动物细胞大规模生产培养方法
WO2020069172A1 (en) * 2018-09-28 2020-04-02 Locus Ip Company, Llc Hybrid solid state-submerged fermentation using a matrix
WO2021015587A1 (ko) * 2019-07-25 2021-01-28 주식회사 프록스엔렘 바이오 계면활성제의 생산 장치 및 이를 이용한 바이오 계면활성제의 생산 방법
US20220372434A1 (en) * 2019-10-04 2022-11-24 Global Bioprotect Ip Pty Ltd A system and process for producing a biosurfactant and formulations comprising same
MX2022005073A (es) * 2019-11-01 2022-05-19 Locus Ip Co Llc Sistema de reactor de tres contenedores para la produccion de biotensioactivos microbianos y otros metabolitos.
EP4055140A4 (en) * 2019-11-05 2023-12-20 Culture Biosciences, Inc. AUTOMATED CONTROL AND PREDICTION FOR A FERMENTATION SYSTEM
FR3103196A1 (fr) * 2019-11-18 2021-05-21 IFP Energies Nouvelles Procede de production d’enzymes par une souche appartenant a un champignon filamenteux
CN112156719B (zh) * 2020-08-26 2022-02-22 夏文杰 一种两性糖脂生物表面活性剂及其制备方法
CN112608831B (zh) * 2020-12-31 2023-11-10 湖南普菲克生物科技有限公司 一种提高生物表面活性素产率的工业发酵生产工艺
FR3120365A1 (fr) * 2021-03-08 2022-09-09 Suez Groupe Digesteur à volume de ciel gazeux réduit
WO2023278801A1 (en) * 2021-06-30 2023-01-05 Arizona Board Of Regents On Behalf Of The University Of Arizona Separation of metal ions from a sample using glycolipids
CN115404057B (zh) * 2022-11-01 2023-06-20 北京衍微科技有限公司 一种井液用消泡组合物及其制备方法

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EP0396402A3 (en) * 1989-05-02 1991-06-19 Alliance Pharmaceutical Corporation Cell growth activators
ES2082039T3 (es) * 1990-06-22 1996-03-16 Eniricerche Spa Un mutante de bacillus subtilis y un metodo para producir surfactina utilizando el mutante.
CN1114613C (zh) * 1995-06-02 2003-07-16 诺沃奇梅兹有限公司 蛋白质溶液的铝/铁处理和膜浓缩方法
WO1996041882A1 (en) * 1995-06-12 1996-12-27 Proefstation Voor De Champignoncultuur Hydrophobins from edible fungi, genes, nucleotide sequences and dna-fragments encoding for said hydrophobins, and expression thereof
EP0941349B1 (en) * 1996-11-18 2003-07-30 Novozymes Biotech, Inc. Methods for producing polypeptides in surfactin mutants of bacillus cells
IT1296987B1 (it) * 1997-12-19 1999-08-03 Eniricerche S P A Ora Enitecno Biosurfattante lipopolisaccaridico
FI108863B (fi) * 1999-08-20 2002-04-15 Valtion Teknillinen Parannettu biotekninen tuotantomenetelmä
US6727223B2 (en) * 2000-08-04 2004-04-27 Urex Biotech, Inc. Treatment of microbial infections with bacterial proteins and peptides
US7011969B2 (en) * 2000-09-29 2006-03-14 Showa Denko K.K. Production process of surfactin
JP3635638B2 (ja) * 2000-09-29 2005-04-06 昭和電工株式会社 サーファクチンの製造法
WO2005005773A2 (en) * 2003-07-14 2005-01-20 The Energy Research Institute A process for enhanced recovery of crude oil from oil wells using novel microbial consortium
US7241734B2 (en) * 2004-08-18 2007-07-10 E. I. Du Pont De Nemours And Company Thermophilic hydrophobin proteins and applications for surface modification
EP2201098B1 (en) * 2007-10-18 2013-08-28 Unilever PLC Method for producing a foaming agent
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MX2010013179A (es) * 2008-06-09 2011-01-14 Danisco Inc Recuperacion de enzima insoluble a partir de caldo de fermentacion y formulacion de enzima insoluble.
AU2009328324B2 (en) 2008-12-16 2013-03-21 Unilever Plc Method for extracting hydrophobin from a solution
WO2011019686A1 (en) * 2009-08-10 2011-02-17 Danisco Us Inc. Cross-flow membrane filtration-based process for protein recovery

Also Published As

Publication number Publication date
US20120252066A1 (en) 2012-10-04
KR20140019406A (ko) 2014-02-14
CA2831007A1 (en) 2012-10-04
RU2013148010A (ru) 2015-05-10
EP2691509A1 (en) 2014-02-05
BR112013023986A2 (pt) 2016-09-20
US20180245117A1 (en) 2018-08-30
TW201303022A (zh) 2013-01-16
MX2013011042A (es) 2013-12-06
JP2014513937A (ja) 2014-06-19
AR085754A1 (es) 2013-10-23
EP2691509A4 (en) 2014-10-08
CN103492552A (zh) 2014-01-01
WO2012135433A1 (en) 2012-10-04

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