BR112012015201A2 - processo de concentração de micro-organismo e agente de concentração para uso no mesmo - Google Patents

processo de concentração de micro-organismo e agente de concentração para uso no mesmo

Info

Publication number
BR112012015201A2
BR112012015201A2 BR112012015201A BR112012015201A BR112012015201A2 BR 112012015201 A2 BR112012015201 A2 BR 112012015201A2 BR 112012015201 A BR112012015201 A BR 112012015201A BR 112012015201 A BR112012015201 A BR 112012015201A BR 112012015201 A2 BR112012015201 A2 BR 112012015201A2
Authority
BR
Brazil
Prior art keywords
concentrating agent
microorganism
agent
adsorption
buffer
Prior art date
Application number
BR112012015201A
Other languages
English (en)
Portuguese (pt)
Inventor
Manjiri T Kshirsagar
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of BR112012015201A2 publication Critical patent/BR112012015201A2/pt

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; 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
    • C12N1/02—Separating microorganisms from their culture media
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/04—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of alkali metals, alkaline earth metals or magnesium
    • B01J20/041—Oxides or hydroxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/06—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/14—Diatomaceous earth
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/3071—Washing or leaching
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3202—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the carrier, support or substrate used for impregnation or coating
    • B01J20/3204—Inorganic carriers, supports or substrates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
    • B01J20/3234—Inorganic material layers
    • B01J20/3236—Inorganic material layers containing metal, other than zeolites, e.g. oxides, hydroxides, sulphides or salts
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/40—Concentrating samples
    • G01N1/405—Concentrating samples by adsorption or absorption
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Microbiology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Pathology (AREA)
  • Medicinal Chemistry (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
BR112012015201A 2009-12-22 2010-12-17 processo de concentração de micro-organismo e agente de concentração para uso no mesmo BR112012015201A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US28921309P 2009-12-22 2009-12-22
PCT/US2010/060947 WO2011079038A1 (en) 2009-12-22 2010-12-17 Microorganism concentration process and concentration agent for use therein

Publications (1)

Publication Number Publication Date
BR112012015201A2 true BR112012015201A2 (pt) 2016-03-29

Family

ID=44196107

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012015201A BR112012015201A2 (pt) 2009-12-22 2010-12-17 processo de concentração de micro-organismo e agente de concentração para uso no mesmo

Country Status (6)

Country Link
US (1) US9029100B2 (enExample)
EP (1) EP2516984B1 (enExample)
JP (1) JP5791630B2 (enExample)
CN (2) CN106085863B (enExample)
BR (1) BR112012015201A2 (enExample)
WO (1) WO2011079038A1 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8609330B2 (en) 2008-12-31 2013-12-17 3M Innovative Properties Company Live Bioload detection using microparticles
JP2012513768A (ja) 2008-12-31 2012-06-21 スリーエム イノベイティブ プロパティズ カンパニー サンプリング装置及び微生物を濃縮するための方法
EP2519355B1 (en) 2009-12-30 2017-01-25 3M Innovative Properties Company Live bioload detection using microparticles
EP2649194A4 (en) 2010-12-06 2014-05-28 3M Innovative Properties Co METHOD AND DEVICE FOR CONCENTRATING MICROORGANISMS
US9575059B2 (en) 2012-06-05 2017-02-21 3M Innovative Properties Company Lanthanum-based concentration agents for microorganisms
CN104487589B (zh) 2012-06-05 2016-08-17 3M创新有限公司 用于微生物的含铋浓集剂
WO2014018435A1 (en) * 2012-07-23 2014-01-30 Becton, Dickinson And Company Isolation and recovery of microorganism using sorbent particles
CN105308185A (zh) * 2013-06-11 2016-02-03 3M创新有限公司 使用羧基官能化超顺磁性纳米团簇的磁性分离方法
US10914659B2 (en) 2013-09-30 2021-02-09 3M Innovative Properties Company Guanidine-functionalized metal silicate particles and methods of making and using such particles
JP7815782B2 (ja) * 2022-01-19 2026-02-18 株式会社豊田中央研究所 生物由来核酸回収方法、および、生物由来核酸回収装置
JPWO2024248091A1 (enExample) * 2023-05-30 2024-12-05
CN116990297B (zh) * 2023-09-27 2024-01-02 佳木斯大学 一种基于滤膜的法医学硅藻检验设备
CN119101630B (zh) * 2024-10-08 2026-05-26 科里思特(福建)生物科技有限公司 一种枯草芽孢杆菌的发酵工艺

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3475375A (en) * 1967-06-23 1969-10-28 Du Pont Novel amorphous guanidine silicates,and compositions thereof with synthetic resins
EP0093027A1 (fr) * 1982-04-27 1983-11-02 ARGILES & MINERAUX AGS-BMP Support de fixation de micro-organismes
DE3312877A1 (de) * 1983-04-11 1984-10-11 Degussa Ag, 6000 Frankfurt Magnesiumsilikatgebundene zeolithgranulate vom typ zeolith a, verfahren zu ihrer herstellung und verwendung
JPS6323960A (ja) * 1986-07-16 1988-02-01 Zenji Hagiwara 非晶質アルミノ珪酸塩粒子を含有する高分子体及びその製造方法
JPH0617217B2 (ja) * 1989-02-28 1994-03-09 水澤化学工業株式会社 非晶質シリカ・アルミナ系球状粒子及びその製法
JPH0578118A (ja) * 1991-03-22 1993-03-30 Agency Of Ind Science & Technol 新規な金属水酸化イオンコーチング無機粉体物質およびその製造方法
US5403799A (en) * 1992-12-21 1995-04-04 W. R. Grace & Co.-Conn. Process upset-resistant inorganic supports for bioremediation
US8546100B2 (en) * 2007-10-03 2013-10-01 3M Innovative Properties Company Microorganism concentration process and agent
EP2203550B1 (en) * 2007-10-03 2015-12-02 3M Innovative Properties Company Microorganism concentration process
WO2010114727A1 (en) * 2009-04-03 2010-10-07 3M Innovative Properties Company Microorganism concentration process and device
DE102009051171A1 (de) 2009-10-29 2011-05-05 Merck Patent Gmbh Pigmente
EP2519355B1 (en) * 2009-12-30 2017-01-25 3M Innovative Properties Company Live bioload detection using microparticles
US20130260370A1 (en) * 2010-12-06 2013-10-03 Manjiri T. Kshirsagar Microorganism concentration process and device

Also Published As

Publication number Publication date
EP2516984B1 (en) 2015-05-06
JP2013514810A (ja) 2013-05-02
US20120276580A1 (en) 2012-11-01
US9029100B2 (en) 2015-05-12
JP5791630B2 (ja) 2015-10-07
EP2516984A4 (en) 2013-06-12
CN106085863A (zh) 2016-11-09
WO2011079038A1 (en) 2011-06-30
CN106085863B (zh) 2019-10-25
EP2516984A1 (en) 2012-10-31
CN102686995A (zh) 2012-09-19

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements