MX2016012916A - Un metodo para purificar ooquistes coccidios de heces de animales, un sistema adecuado para aplicar este metodo y ooquistes obtenidos con el mismo. - Google Patents

Un metodo para purificar ooquistes coccidios de heces de animales, un sistema adecuado para aplicar este metodo y ooquistes obtenidos con el mismo.

Info

Publication number
MX2016012916A
MX2016012916A MX2016012916A MX2016012916A MX2016012916A MX 2016012916 A MX2016012916 A MX 2016012916A MX 2016012916 A MX2016012916 A MX 2016012916A MX 2016012916 A MX2016012916 A MX 2016012916A MX 2016012916 A MX2016012916 A MX 2016012916A
Authority
MX
Mexico
Prior art keywords
oocysts
faeces
coccidial
aqueous
purify
Prior art date
Application number
MX2016012916A
Other languages
English (en)
Inventor
Theodorus Petrus Maria Schetters
Gevers Koen
Original Assignee
Intervet Int Bv
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 Intervet Int Bv filed Critical Intervet Int Bv
Publication of MX2016012916A publication Critical patent/MX2016012916A/es

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/18Drum screens
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/18Drum screens
    • B07B1/22Revolving drums
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M27/00Means for mixing, agitating or circulating fluids in the vessel
    • C12M27/10Rotating vessel
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M29/00Means for introduction, extraction or recirculation of materials, e.g. pumps
    • C12M29/04Filters; Permeable or porous membranes or plates, e.g. dialysis
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M29/00Means for introduction, extraction or recirculation of materials, e.g. pumps
    • C12M29/06Nozzles; Sprayers; Spargers; Diffusers
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M33/00Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus
    • C12M33/14Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus with filters, sieves or membranes
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M45/00Means for pre-treatment of biological substances
    • C12M45/02Means for pre-treatment of biological substances by mechanical forces; Stirring; Trituration; Comminuting
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M47/00Means for after-treatment of the produced biomass or of the fermentation or metabolic products, e.g. storage of biomass
    • C12M47/02Separating microorganisms from the culture medium; Concentration of biomass
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00Microorganisms, 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
    • C12N1/02Separating microorganisms from their culture media
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00Microorganisms, 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
    • C12N1/10Protozoa; Culture media therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/10Screens in the form of endless moving bands

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Virology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Medicinal Chemistry (AREA)
  • Sustainable Development (AREA)
  • Molecular Biology (AREA)
  • Mechanical Engineering (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Housing For Livestock And Birds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Fodder In General (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)

Abstract

La invención se refiere a un método para purificar ooquistes coccidios que tienen dimensiones entre Dmin y Dmáx de heces, que comprende los pasos de recolectar las heces que contienen los ooquistes coccidios de animales huéspedes, diluir las heces en un medio acuoso, separar una fracción basta que comprende materia particulada macroscópica de las heces diluidas y recolectar una fracción acuosa que contiene los ooquistes, caracterizado porque el método comprende además tamizar la fracción acuosa sobre un primer tamiz que tiene aberturas de malla para permitir que pasen los ooquistes, para obtener un filtrado acuoso que comprende los ooquistes y un primer residuo que comprende partículas más grandes que los ooquistes, y tamizar el filtrado acuoso sobre un segundo tamiz que tiene aberturas de malla para obstruir el paso de los ooquistes a través de este tamiz, para obtener un segundo residuo que comprende los ooquistes purificados y un filtrado ceñido que comprende partículas más pequeñas que los ooquistes; la invención también se refiere a un sistema adecuado para aplicar este método y a los ooquistes obtenidos con el mismo.
MX2016012916A 2014-04-03 2015-04-02 Un metodo para purificar ooquistes coccidios de heces de animales, un sistema adecuado para aplicar este metodo y ooquistes obtenidos con el mismo. MX2016012916A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP14163340 2014-04-03
PCT/EP2015/057294 WO2015150512A1 (en) 2014-04-03 2015-04-02 A method to purify coccidial oocysts from animal faeces, a system suitable for applying this method and oocysts obtained therewith

Publications (1)

Publication Number Publication Date
MX2016012916A true MX2016012916A (es) 2016-12-07

Family

ID=50488976

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016012916A MX2016012916A (es) 2014-04-03 2015-04-02 Un metodo para purificar ooquistes coccidios de heces de animales, un sistema adecuado para aplicar este metodo y ooquistes obtenidos con el mismo.

Country Status (10)

Country Link
US (1) US10689612B2 (es)
EP (1) EP3126487B1 (es)
JP (2) JP6752716B2 (es)
CN (1) CN106459877A (es)
BR (2) BR122022017199B1 (es)
ES (1) ES2716905T3 (es)
HU (1) HUE043674T2 (es)
MX (1) MX2016012916A (es)
RU (1) RU2687477C2 (es)
WO (1) WO2015150512A1 (es)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5196313A (en) * 1983-01-03 1993-03-23 American Cyanamid Company Method for the evaluation of anticoccidial activity of compounds using 2,3,5-triphenyltetrazolium chloride and trypan blue indicators
US5888748A (en) 1995-07-13 1999-03-30 Immucell Corporation Methods and articles of manufacture for the detection of cryptosporidium occysts
BR0115196B1 (pt) * 2000-11-08 2013-12-31 Métodos para isolamento e de separação de oocistos viáveis
CN101381681B (zh) 2001-08-30 2013-08-07 恩布里克斯公司 制备卵囊的改进方法
RU2233713C2 (ru) 2002-02-14 2004-08-10 Тамбовский государственный технический университет Вибровращательное сито
JP2008178864A (ja) 2006-11-17 2008-08-07 Sankootekku Kk 酒類粕の固液分離方法およびそれらの固液分離装置
US20080194006A1 (en) * 2007-02-08 2008-08-14 Embrex, Inc. Methods of releasing sporocysts from oocysts using controlled shear forces
CN101430281A (zh) * 2008-12-17 2009-05-13 哈尔滨工业大学 饮用水中隐孢子虫卵囊和贾第虫孢囊的活性检测方法
EP2451937A1 (en) * 2009-07-09 2012-05-16 Novozymes A/S Flocculation with divalent salt and phosphate
WO2011140270A2 (en) * 2010-05-05 2011-11-10 Arizona Board Of Regents For And On Behalf Of Arizona State University Methods and systems for ultra-trace analysis of liquids
WO2013043122A1 (en) 2011-09-19 2013-03-28 Nanyang Technological University A reinforced filter with a metallic filtering layer
WO2014162599A1 (ja) * 2013-04-05 2014-10-09 株式会社大貴 吸水処理材及びその製造方法

Also Published As

Publication number Publication date
EP3126487B1 (en) 2019-02-06
JP2017512475A (ja) 2017-05-25
RU2687477C2 (ru) 2019-05-13
WO2015150512A1 (en) 2015-10-08
JP6752716B2 (ja) 2020-09-09
ES2716905T3 (es) 2019-06-17
EP3126487A1 (en) 2017-02-08
RU2016142633A (ru) 2018-05-07
JP2020114243A (ja) 2020-07-30
BR122022017199B1 (pt) 2023-03-07
RU2016142633A3 (es) 2018-10-11
BR112016022784B1 (pt) 2022-12-13
HUE043674T2 (hu) 2019-09-30
US10689612B2 (en) 2020-06-23
US20170121670A1 (en) 2017-05-04
CN106459877A (zh) 2017-02-22
BR112016022784A2 (es) 2017-08-15

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