BRPI1008785A2 - uso de medição da fração vazia de gás no controle de circuito fechado de um processo de fermentação - Google Patents

uso de medição da fração vazia de gás no controle de circuito fechado de um processo de fermentação

Info

Publication number
BRPI1008785A2
BRPI1008785A2 BRPI1008785A BRPI1008785A BRPI1008785A2 BR PI1008785 A2 BRPI1008785 A2 BR PI1008785A2 BR PI1008785 A BRPI1008785 A BR PI1008785A BR PI1008785 A BRPI1008785 A BR PI1008785A BR PI1008785 A2 BRPI1008785 A2 BR PI1008785A2
Authority
BR
Brazil
Prior art keywords
closed loop
loop control
fermentation process
gas fraction
empty gas
Prior art date
Application number
BRPI1008785A
Other languages
English (en)
Inventor
John Biesak
Original Assignee
Cidra Corporate Services 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 Cidra Corporate Services Inc filed Critical Cidra Corporate Services Inc
Publication of BRPI1008785A2 publication Critical patent/BRPI1008785A2/pt
Publication of BRPI1008785B1 publication Critical patent/BRPI1008785B1/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/02—Analysing fluids
    • G01N29/024—Analysing fluids by measuring propagation velocity or propagation time of acoustic waves
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS 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
    • C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
    • C12M41/02—Means for regulation, monitoring, measurement or control, e.g. flow regulation of foam
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/022—Liquids
    • G01N2291/0224—Mixtures of three or more liquids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/024—Mixtures
    • G01N2291/02433—Gases in liquids, e.g. bubbles, foams

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Acoustics & Sound (AREA)
  • Microbiology (AREA)
  • Sustainable Development (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • General Physics & Mathematics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
BRPI1008785-0A 2009-02-13 2010-02-16 aparelho e método para determinar um nível de espuma no tanque com base pelo menos em parte em uma quantidade de ar aprisionado em uma parte formadora de mistura de um processo de fermentação em um tanque BRPI1008785B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15238709P 2009-02-13 2009-02-13
US61/152,387 2009-02-13
PCT/US2010/024255 WO2010094018A1 (en) 2009-02-13 2010-02-16 Use of gas void fraction measurement in the closed loop control of a fermentation process

Publications (2)

Publication Number Publication Date
BRPI1008785A2 true BRPI1008785A2 (pt) 2016-03-15
BRPI1008785B1 BRPI1008785B1 (pt) 2020-07-28

Family

ID=42562091

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1008785-0A BRPI1008785B1 (pt) 2009-02-13 2010-02-16 aparelho e método para determinar um nível de espuma no tanque com base pelo menos em parte em uma quantidade de ar aprisionado em uma parte formadora de mistura de um processo de fermentação em um tanque

Country Status (9)

Country Link
US (1) US8713988B2 (pt)
EP (1) EP2396651B1 (pt)
BR (1) BRPI1008785B1 (pt)
CA (1) CA2752167C (pt)
ES (1) ES2837632T3 (pt)
HU (1) HUE052934T2 (pt)
PL (1) PL2396651T3 (pt)
PT (1) PT2396651T (pt)
WO (1) WO2010094018A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108410713A (zh) * 2018-05-18 2018-08-17 江西省食品发酵研究所 一种生物工程实验用发酵罐
CN113272450A (zh) * 2018-11-21 2021-08-17 巴克曼实验室国际公司 通过自动应用消泡剂对工艺甜菜清洗用水进行有效泡沫控制
US20220348862A9 (en) * 2019-07-12 2022-11-03 Buckman Laboratories International, Inc. System and method for optimization of the fermentation process
WO2022115008A1 (ru) * 2020-11-30 2022-06-02 Общество с ограниченной ответственностью "Биопрактика" (ООО "Биопрактика") Устройство для определения степени дегазации газожидкостного потока

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2883344A (en) * 1956-04-11 1959-04-21 Armstrong Cork Co Foam detection and control
US4084426A (en) * 1976-08-06 1978-04-18 Jos. Schlitz Brewing Company Foam monitor and method
GB8411608D0 (en) * 1984-05-05 1984-06-13 British Petroleum Co Plc Determining stability of foam
DE3737607A1 (de) * 1987-11-05 1989-05-24 Hoefelmayr Bio Melktech Verfahren und vorrichtung zur durchfuehrung von messungen an einer schaeumenden fluessigkeit
GB8818712D0 (en) * 1988-08-05 1988-09-07 Shell Int Research Probe
US5266033A (en) * 1988-08-30 1993-11-30 Symtron Systems, Inc. Fire fighting trainer having foam detector
US5635637A (en) * 1992-08-31 1997-06-03 Tru-Test Limited Apparatus for measuring the flow rate of a fluid
US5660977A (en) * 1992-10-23 1997-08-26 Centro De Investigacion Y De Estudios Avanzados Del Instituto Politecnico Nacional Fermentation method and fermentor
CA2104894A1 (en) * 1992-11-19 1994-05-20 Robert P. Kraus, Jr. Entrained air measurement apparatus and method
US5597950A (en) * 1994-11-03 1997-01-28 The Regents Of The University Of California Office Of Technology Transfer Surfactant monitoring by foam generation
WO1999030149A1 (en) * 1997-12-10 1999-06-17 Sapporo Breweries Ltd. Method and apparatus for evaluating retention time of foam of beer
CA2402379A1 (en) * 2000-02-17 2001-08-23 Paul Hendershott Bulk materials management apparatus and method
JP4273643B2 (ja) * 2000-08-08 2009-06-03 味の素株式会社 好気性培養における培養装置及び消泡制御方法
US7165464B2 (en) 2002-11-15 2007-01-23 Cidra Corporation Apparatus and method for providing a flow measurement compensated for entrained gas
WO2004065914A2 (en) * 2003-01-21 2004-08-05 Cidra Corporation Measurement of entrained and dissolved gases in process flow lines
US7134320B2 (en) 2003-07-15 2006-11-14 Cidra Corporation Apparatus and method for providing a density measurement augmented for entrained gas
WO2005098377A1 (en) * 2004-03-16 2005-10-20 Tribo Flow Separations, Llc Instruments, related systems, and methods for monitoring or controlling foaming
EP1751503B1 (en) 2004-05-17 2011-10-12 Expro Meters, Inc. Apparatus and method for measuring the composition of a mixture flowing in a pipe
US7343820B2 (en) 2005-05-27 2008-03-18 Cidra Corporation Apparatus and method for fiscal measuring of an aerated fluid
US7503227B2 (en) * 2005-07-13 2009-03-17 Cidra Corporate Services, Inc Method and apparatus for measuring parameters of a fluid flow using an array of sensors
US20080175951A1 (en) 2007-01-23 2008-07-24 Rule David D Methods, apparatuses and systems of fermentation
US8490464B1 (en) * 2009-01-22 2013-07-23 Theodore W. Selby Testing for gas in liquid

Also Published As

Publication number Publication date
EP2396651A4 (en) 2016-10-26
BRPI1008785B1 (pt) 2020-07-28
EP2396651A1 (en) 2011-12-21
US20120064507A1 (en) 2012-03-15
HUE052934T2 (hu) 2021-05-28
CA2752167A1 (en) 2010-08-19
ES2837632T3 (es) 2021-07-01
WO2010094018A1 (en) 2010-08-19
CA2752167C (en) 2020-04-21
PT2396651T (pt) 2020-12-28
PL2396651T3 (pl) 2021-05-31
US8713988B2 (en) 2014-05-06
EP2396651B1 (en) 2020-09-30

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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]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

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