DE60132086D1 - Wasserfreies erhitzungsbehältersystem und zugehöriges verfahren - Google Patents

Wasserfreies erhitzungsbehältersystem und zugehöriges verfahren

Info

Publication number
DE60132086D1
DE60132086D1 DE60132086T DE60132086T DE60132086D1 DE 60132086 D1 DE60132086 D1 DE 60132086D1 DE 60132086 T DE60132086 T DE 60132086T DE 60132086 T DE60132086 T DE 60132086T DE 60132086 D1 DE60132086 D1 DE 60132086D1
Authority
DE
Germany
Prior art keywords
water
associated method
heater system
free heater
free
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE60132086T
Other languages
English (en)
Other versions
DE60132086T2 (de
Inventor
C J Fernando
James E Swon
Michael F Haw
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Varian Inc
Original Assignee
Varian 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 Varian Inc filed Critical Varian Inc
Publication of DE60132086D1 publication Critical patent/DE60132086D1/de
Application granted granted Critical
Publication of DE60132086T2 publication Critical patent/DE60132086T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N13/00Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F21/00Dissolving
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F21/00Dissolving
    • B01F21/10Dissolving using driven stirrers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0006Controlling or regulating processes
    • B01J19/0013Controlling the temperature of the process
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L7/00Heating or cooling apparatus; Heat insulating devices
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/15Medicinal preparations ; Physical properties thereof, e.g. dissolubility
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00Ohmic-resistance heating
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00Ohmic-resistance heating
    • H05B3/20Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
    • H05B3/34Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00Ohmic-resistance heating
    • H05B3/40Heating elements having the shape of rods or tubes
    • H05B3/54Heating elements having the shape of rods or tubes flexible
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/23Mixing of laboratory samples e.g. in preparation of analysing or testing properties of materials
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00002Chemical plants
    • B01J2219/00004Scale aspects
    • B01J2219/00011Laboratory-scale plants
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00002Chemical plants
    • B01J2219/00027Process aspects
    • B01J2219/00038Processes in parallel
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049Controlling or regulating processes
    • B01J2219/00051Controlling the temperature
    • B01J2219/00054Controlling or regulating the heat exchange system
    • B01J2219/00056Controlling or regulating the heat exchange system involving measured parameters
    • B01J2219/00058Temperature measurement
    • B01J2219/00063Temperature measurement of the reactants
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049Controlling or regulating processes
    • B01J2219/00051Controlling the temperature
    • B01J2219/00132Controlling the temperature using electric heating or cooling elements
    • B01J2219/00135Electric resistance heaters
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049Controlling or regulating processes
    • B01J2219/00191Control algorithm
    • B01J2219/00193Sensing a parameter
    • B01J2219/00195Sensing a parameter of the reaction system
    • B01J2219/002Sensing a parameter of the reaction system inside the reactor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049Controlling or regulating processes
    • B01J2219/00191Control algorithm
    • B01J2219/00211Control algorithm comparing a sensed parameter with a pre-set value
    • B01J2219/00213Fixed parameter value
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049Controlling or regulating processes
    • B01J2219/00191Control algorithm
    • B01J2219/00222Control algorithm taking actions
    • B01J2219/00227Control algorithm taking actions modifying the operating conditions
    • B01J2219/00238Control algorithm taking actions modifying the operating conditions of the heat exchange system
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00Additional constructional details
    • B01L2300/18Means for temperature control
    • B01L2300/1805Conductive heating, heat from thermostatted solids is conducted to receptacles, e.g. heating plates, blocks
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N13/00Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
    • G01N2013/006Dissolution of tablets or the like
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/002Heaters using a particular layout for the resistive material or resistive elements
    • H05B2203/005Heaters using a particular layout for the resistive material or resistive elements using multiple resistive elements or resistive zones isolated from each other
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/014Heaters using resistive wires or cables not provided for in H05B3/54
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/017Manufacturing methods or apparatus for heaters
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/037Heaters with zones of different power density

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Clinical Laboratory Science (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Surface Heating Bodies (AREA)
  • Control Of Resistance Heating (AREA)
  • Resistance Heating (AREA)
DE60132086T 2000-06-23 2001-06-04 Wasserfreies erhitzungsbehältersystem und zugehöriges verfahren Expired - Lifetime DE60132086T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/603,305 US6303909B1 (en) 2000-06-23 2000-06-23 Waterless vessel heating system and method
US603305 2000-06-23
PCT/US2001/018231 WO2002001919A1 (en) 2000-06-23 2001-06-04 Waterless vessel heating system and method

Publications (2)

Publication Number Publication Date
DE60132086D1 true DE60132086D1 (de) 2008-02-07
DE60132086T2 DE60132086T2 (de) 2008-12-11

Family

ID=24414870

Family Applications (2)

Application Number Title Priority Date Filing Date
DE1293108T Pending DE1293108T1 (de) 2000-06-23 2001-06-04 Wasserfreies erhitzungsbehältersystem und zugehöriges verfahren
DE60132086T Expired - Lifetime DE60132086T2 (de) 2000-06-23 2001-06-04 Wasserfreies erhitzungsbehältersystem und zugehöriges verfahren

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE1293108T Pending DE1293108T1 (de) 2000-06-23 2001-06-04 Wasserfreies erhitzungsbehältersystem und zugehöriges verfahren

Country Status (5)

Country Link
US (1) US6303909B1 (de)
EP (2) EP1879427A3 (de)
JP (1) JP3863845B2 (de)
DE (2) DE1293108T1 (de)
WO (1) WO2002001919A1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6888101B2 (en) 2001-05-31 2005-05-03 Respironics, Inc. Heater for optical gas sensors, gas sensors including the heater, and methods
US7301125B2 (en) * 2001-05-31 2007-11-27 Ric Investments, Llc Heater for optical gas sensor
US6652135B2 (en) * 2001-09-24 2003-11-25 Highland Laboratories, Inc. Stirring apparatus for large containers
EP1516171A1 (de) * 2002-04-15 2005-03-23 Amebis Intellectual Properties Limited Materialstabilitätsprüfungssystem
US6852954B1 (en) * 2002-12-23 2005-02-08 J Sheng Co., Ltd. Built-in electric heating structure for a travel mug or thermos bottle
US7051606B2 (en) * 2004-01-30 2006-05-30 Andrx Labs Llc Dosage form holder device and methods for immersion testing
JP2006150249A (ja) * 2004-11-30 2006-06-15 Tokyo Rika Kikai Kk 反応装置
US7914741B2 (en) * 2007-01-10 2011-03-29 Agilent Technologies, Inc. Automated microsampling dissolution test system
DE102007011449B4 (de) * 2007-03-06 2010-10-07 Pharma Test Apparatebau Gmbh Anordnung zum Testen der Zerfallszeit und der Wirkstofffreigabe von Prüflingen in Flüssigkeiten
US20090208377A1 (en) 2008-02-14 2009-08-20 Varian, Inc. Dissolution test vessel with integrated centering geometry
US20090208373A1 (en) * 2008-02-14 2009-08-20 Varian, Inc. Captive evaporation cover for dissolution systems
US20090207691A1 (en) * 2008-02-14 2009-08-20 Varian, Inc. Dissolution test vessel with rotational agitation
US7938032B2 (en) * 2008-10-30 2011-05-10 Agilent Technologies, Inc. Dissolution testing with in-situ gravimetric volume measurement
US20100126980A1 (en) * 2008-11-24 2010-05-27 Jeremy Fetvedt Direct vessel heating for dissolution testing
JP5502400B2 (ja) * 2009-08-27 2014-05-28 株式会社ユニフレックス 製剤の溶出試験用容器
US8430257B2 (en) 2009-10-01 2013-04-30 Agilent Technologies, Inc. Dissolution test vessel with integral verticality control
US8511148B2 (en) * 2009-11-24 2013-08-20 Agilent Technologies, Inc. Dissolution test vessel with integral centering
US20110216805A1 (en) 2010-03-02 2011-09-08 Fernando C J Anthony Dissolution testing with infrared temperature measurement
JP5773914B2 (ja) * 2011-03-11 2015-09-02 ディステック,インコーポレーテッド 中央制御されたモジュール式のモーター式試験
JP6753535B2 (ja) * 2017-08-25 2020-09-09 株式会社島津製作所 オートサンプラ
US11915596B2 (en) * 2020-11-11 2024-02-27 Honeywell International Inc. Methods and systems for resolving tactile user input selections
CN116448503B (zh) * 2023-04-21 2023-12-12 北京市永康药业有限公司 一种方便使用的取样装置及其使用方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB757616A (en) 1953-11-10 1956-09-19 Harry Curtis Improvements in or relating to heat exchangers
US3092704A (en) 1959-12-28 1963-06-04 Ace Glass Inc Resistance coating for articles of glassware and the like
US3299253A (en) * 1963-10-30 1967-01-17 Sierracin Corp Warming device
US3791222A (en) 1972-04-07 1974-02-12 Warner Lambert Co Dissolution testing device
US3791221A (en) 1972-04-07 1974-02-12 Warner Lambert Co Dissolution testing device
US3935726A (en) 1973-06-18 1976-02-03 Werner Heinz Apparatus for measuring viscosity of liquids
US3877817A (en) 1973-07-02 1975-04-15 Wilson Ralston Temperature stabilized photometer for kinetic analysis
US4149066A (en) * 1975-11-20 1979-04-10 Akitoshi Niibe Temperature controlled flexible electric heating panel
US4466276A (en) 1982-09-28 1984-08-21 Autoclave Engineers, Inc. Consistometer
DE3520034C1 (de) 1985-06-04 1986-05-07 Erweka Apparatebau GmbH, 6056 Heusenstamm Zerfallstestgeraet
SE8505911L (sv) * 1985-12-13 1987-06-14 Kanthal Ab Folieelement
US4858155A (en) 1985-12-24 1989-08-15 Beckman Instruments, Inc. Reaction temperature control system
EP0278374A3 (de) * 1987-02-06 1989-03-01 Pharmatest Apparatebau Gmbh Vorrichtung zur Bestimmung der Wirkstoff-Freigabe von pharmazeutischen Produkten
US4952783A (en) * 1989-03-20 1990-08-28 W. H. Brady Co. Light transmitting flexible film electrical heater panels
FI89563C (fi) * 1990-12-04 1993-10-25 P Antti Manninen El-uppvaermt reaktionskaerl
DE69502814T2 (de) * 1994-02-25 1998-11-12 Distek Inc Auflösungsprüfgerät
US6174497B1 (en) * 1997-06-04 2001-01-16 Euro-Celtique, S.A. Detection systems and methods for predicting the dissolution curve of a drug from a pharmaceutical dosage form
US6170980B1 (en) * 1999-04-09 2001-01-09 Source For Automation, Inc. Automated tablet dissolution apparatus

Also Published As

Publication number Publication date
US6303909B1 (en) 2001-10-16
EP1293108A1 (de) 2003-03-19
EP1879427A2 (de) 2008-01-16
DE1293108T1 (de) 2003-09-18
WO2002001919A1 (en) 2002-01-03
JP3863845B2 (ja) 2006-12-27
EP1293108B1 (de) 2007-12-26
EP1879427A3 (de) 2009-02-25
JP2004502270A (ja) 2004-01-22
DE60132086T2 (de) 2008-12-11

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