WO2008092102A3 - Systèmes de cycle de pression et procédé apparenté - Google Patents

Systèmes de cycle de pression et procédé apparenté Download PDF

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Publication number
WO2008092102A3
WO2008092102A3 PCT/US2008/052089 US2008052089W WO2008092102A3 WO 2008092102 A3 WO2008092102 A3 WO 2008092102A3 US 2008052089 W US2008052089 W US 2008052089W WO 2008092102 A3 WO2008092102 A3 WO 2008092102A3
Authority
WO
WIPO (PCT)
Prior art keywords
pressure
reaction chamber
charge pump
fluid
controller
Prior art date
Application number
PCT/US2008/052089
Other languages
English (en)
Other versions
WO2008092102A9 (fr
WO2008092102A2 (fr
Inventor
Edmund Y Ting
Original Assignee
Pressure Biosciences Inc
Edmund Y Ting
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 Pressure Biosciences Inc, Edmund Y Ting filed Critical Pressure Biosciences Inc
Priority to EP08728313A priority Critical patent/EP2129456A2/fr
Priority to CN200880008555A priority patent/CN101720251A/zh
Priority to CA002678033A priority patent/CA2678033A1/fr
Priority to AU2008207772A priority patent/AU2008207772A1/en
Publication of WO2008092102A2 publication Critical patent/WO2008092102A2/fr
Publication of WO2008092102A3 publication Critical patent/WO2008092102A3/fr
Publication of WO2008092102A9 publication Critical patent/WO2008092102A9/fr

Links

Classifications

    • 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
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • 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
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/03—Pressure vessels, or vacuum vessels, having closure members or seals specially adapted therefor
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00054—Controlling or regulating the heat exchange system
    • B01J2219/00056—Controlling or regulating the heat exchange system involving measured parameters
    • B01J2219/00065—Pressure measurement
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00162—Controlling or regulating processes controlling the pressure
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00191—Control algorithm
    • B01J2219/00193—Sensing a parameter
    • B01J2219/00195—Sensing a parameter of the reaction system
    • B01J2219/002—Sensing a parameter of the reaction system inside the reactor
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00191—Control algorithm
    • B01J2219/00211—Control algorithm comparing a sensed parameter with a pre-set value
    • B01J2219/00213—Fixed parameter value
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00191—Control algorithm
    • B01J2219/00222—Control algorithm taking actions
    • B01J2219/00227—Control algorithm taking actions modifying the operating conditions
    • B01J2219/00229—Control algorithm taking actions modifying the operating conditions of the reaction system
    • B01J2219/00231—Control algorithm taking actions modifying the operating conditions of the reaction system at the reactor inlet

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)

Abstract

L'invention concerne un système de cycle de pression qui comprend une chambre de réaction configurée pour recevoir un échantillon et une pompe à charge en communication fluide avec la chambre de réaction. La pompe à charge est actionnable pour transporter un fluide d'une source de fluide vers la chambre de réaction. Le système comprend également un clapet anti-retour disposé entre la pompe à charge et la chambre de réaction. Le clapet anti-retour est actionnable pour inhiber l'écoulement de fluide de la chambre de réaction vers la pompe à charge. Un multiplicateur de pression est en communication fluide avec la chambre de réaction. Le multiplicateur de pression est pneumatiquement actionnable pour ajuster une pression dans la chambre de réaction. Un dispositif de commande est configuré pour commander le fonctionnement de la pompe à charge et le multiplicateur de pression. Le dispositif de commande est configuré pour mettre sous pression la chambre de réaction à une première pression par le fonctionnement de la pompe à charge. Le dispositif de commande est également configuré pour faire varier la pression dans la chambre de réaction entre une deuxième pression et une troisième pression par le fonctionnement du multiplicateur de pression.
PCT/US2008/052089 2007-01-26 2008-01-25 Systèmes de cycle de pression et procédé apparenté WO2008092102A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP08728313A EP2129456A2 (fr) 2007-01-26 2008-01-25 Systèmes de cycle de pression et procédé apparenté
CN200880008555A CN101720251A (zh) 2007-01-26 2008-01-25 压力循环系统和相关方法
CA002678033A CA2678033A1 (fr) 2007-01-26 2008-01-25 Systemes de cycle de pression et procede apparente
AU2008207772A AU2008207772A1 (en) 2007-01-26 2008-01-25 Pressure cycling systems and related method

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US88681707P 2007-01-26 2007-01-26
US60/886,817 2007-01-26
US91492607P 2007-04-30 2007-04-30
US60/914,926 2007-04-30

Publications (3)

Publication Number Publication Date
WO2008092102A2 WO2008092102A2 (fr) 2008-07-31
WO2008092102A3 true WO2008092102A3 (fr) 2008-10-16
WO2008092102A9 WO2008092102A9 (fr) 2010-11-18

Family

ID=39540369

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2008/052089 WO2008092102A2 (fr) 2007-01-26 2008-01-25 Systèmes de cycle de pression et procédé apparenté

Country Status (5)

Country Link
EP (1) EP2129456A2 (fr)
CN (1) CN101720251A (fr)
AU (1) AU2008207772A1 (fr)
CA (1) CA2678033A1 (fr)
WO (1) WO2008092102A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9995661B2 (en) * 2010-08-18 2018-06-12 Pressure Biosciences, Inc. Flow-through high hydrostatic pressure microfluidic sample preparation device and related methods therefor
JP6890058B2 (ja) * 2017-07-24 2021-06-18 Ckd株式会社 シリンダ制御装置及びピストンアクチュエータ装置
DE202021105752U1 (de) * 2021-10-21 2023-01-27 Mls Mikrowellen-Labor-Systeme Gmbh Druckbehälter mit Rückschlagventil

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0852965A1 (fr) * 1997-01-09 1998-07-15 Bodenseewerk Perkin-Elmer Gmbh Dispositif pour réaliser des réactions chimiques par voie humide sous pression
US6036923A (en) * 1995-03-07 2000-03-14 Bioseq, Inc Pressure cycling reactor and methods of controlling reactions using pressure
US6149880A (en) * 1996-06-04 2000-11-21 Ebara Corporation Method and apparatus for treating aqueous medium containing organic matter

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6036923A (en) * 1995-03-07 2000-03-14 Bioseq, Inc Pressure cycling reactor and methods of controlling reactions using pressure
EP1098005A2 (fr) * 1995-03-07 2001-05-09 B.B.I. Bioseq, Inc. Reacteur à cycle de pression
US6149880A (en) * 1996-06-04 2000-11-21 Ebara Corporation Method and apparatus for treating aqueous medium containing organic matter
EP0852965A1 (fr) * 1997-01-09 1998-07-15 Bodenseewerk Perkin-Elmer Gmbh Dispositif pour réaliser des réactions chimiques par voie humide sous pression

Also Published As

Publication number Publication date
EP2129456A2 (fr) 2009-12-09
WO2008092102A9 (fr) 2010-11-18
WO2008092102A2 (fr) 2008-07-31
CA2678033A1 (fr) 2008-07-31
CN101720251A (zh) 2010-06-02
AU2008207772A1 (en) 2008-07-31

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