ATE401122T1 - Verfahren zum messen des gegendrucks in chemischen reaktionsröhren - Google Patents

Verfahren zum messen des gegendrucks in chemischen reaktionsröhren

Info

Publication number
ATE401122T1
ATE401122T1 AT02721410T AT02721410T ATE401122T1 AT E401122 T1 ATE401122 T1 AT E401122T1 AT 02721410 T AT02721410 T AT 02721410T AT 02721410 T AT02721410 T AT 02721410T AT E401122 T1 ATE401122 T1 AT E401122T1
Authority
AT
Austria
Prior art keywords
pressure
chemical reactor
gas path
chemical reaction
back pressure
Prior art date
Application number
AT02721410T
Other languages
English (en)
Inventor
Clifford Johns
Daniel Sympson
Original Assignee
Tubemaster 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26958129&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE401122(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Tubemaster Inc filed Critical Tubemaster Inc
Application granted granted Critical
Publication of ATE401122T1 publication Critical patent/ATE401122T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/06—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds in tube reactors; the solid particles being arranged in tubes
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/008—Details of the reactor or of the particulate material; Processes to increase or to retard the rate of reaction
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00539—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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00796—Details of the reactor or of the particulate material
    • B01J2208/00805—Details of the particulate material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Measuring Fluid Pressure (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
AT02721410T 2001-03-16 2002-03-14 Verfahren zum messen des gegendrucks in chemischen reaktionsröhren ATE401122T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US27678001P 2001-03-16 2001-03-16
US31485901P 2001-08-24 2001-08-24

Publications (1)

Publication Number Publication Date
ATE401122T1 true ATE401122T1 (de) 2008-08-15

Family

ID=26958129

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02721410T ATE401122T1 (de) 2001-03-16 2002-03-14 Verfahren zum messen des gegendrucks in chemischen reaktionsröhren

Country Status (10)

Country Link
US (1) US6725706B2 (de)
EP (3) EP2283920A3 (de)
JP (3) JP2005506522A (de)
KR (3) KR20030088033A (de)
AT (1) ATE401122T1 (de)
AU (1) AU2002252344A1 (de)
CA (1) CA2439309C (de)
DE (1) DE60227646D1 (de)
ES (1) ES2310589T3 (de)
WO (1) WO2002074428A2 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6981404B2 (en) * 2001-03-16 2006-01-03 Tubemaster, Inc Device and method for use with chemical reactor tubes
DE102004025872A1 (de) * 2004-05-27 2005-12-22 Degussa Ag Verfahren zur Messung der gleichmäßigen Befüllung von Reaktoren mit Festkörpern
US20050281717A1 (en) * 2004-05-27 2005-12-22 Degussa Ag Method for measuring the uniform filling of reactors with solid matter
US6981422B1 (en) 2004-10-14 2006-01-03 Comardo Mathis P Method and apparatus for differential pressure testing of catalytic reactor tubes
DE102006006009A1 (de) * 2006-02-08 2007-08-09 Degussa Gmbh Verfahren zur Messung der gleichmäßigen Befüllung von Reaktoren mit Festkörpern
DE102006025441A1 (de) * 2006-05-31 2007-12-06 Süd-Chemie AG Prüfvorrichtung für Rohrbündelreaktoren
WO2008076751A2 (en) * 2006-12-18 2008-06-26 Tubemaster Inc Vacuum attachment and method
KR101404377B1 (ko) 2007-02-02 2014-06-09 투베마스터 인코포레이티드 튜브용 밀봉재
TWI373375B (en) * 2007-03-01 2012-10-01 Rohm & Haas Apparatus and method for dislodging and extracting solid materials from tubes
US9034110B2 (en) * 2007-06-08 2015-05-19 Extundo Incorporated Method of cleaning tubes
US8550127B2 (en) * 2007-08-13 2013-10-08 Unidense Technology Gmbh Catalyst loading system
WO2009021723A1 (en) * 2007-08-13 2009-02-19 Unidense Technology Gmbh A process and device for filling a tube with granular material
DE202007019017U1 (de) 2007-09-14 2010-03-25 Süd-Chemie AG Befüllvorrichtung zum Befüllen eines Rohres eines Rohrbündelreaktors mit einem Schüttgut
AU2014201829B2 (en) * 2008-11-19 2015-07-09 Unidense Technology Gmbh Catalyst loading method
DE202010001754U1 (de) * 2010-02-02 2011-06-09 Süd-Chemie AG, 80333 Vorrichtung zum Identifizieren von leeren und teilweise gefüllten Rohren eines Rohrbündelreaktors
JP5461221B2 (ja) 2010-02-12 2014-04-02 株式会社マキタ 複数のバッテリパックを電源とする電動工具
US9149778B2 (en) 2010-05-24 2015-10-06 Extundo Incorporated Device and method for dispensing catalyst pellets
US9138709B2 (en) 2010-05-24 2015-09-22 Extundo Incorporated Device and method for dispensing pellets
MY161984A (en) 2010-05-24 2017-05-31 Extundo Incorporated Device for loading catalyst into a reactor vessel
US9205391B2 (en) 2011-05-31 2015-12-08 Extundo Incorporated Device for injecting gas into the tubes of a chemical reactor
US8534142B1 (en) 2011-06-10 2013-09-17 Turnkey Automation, Ltd. Method for measuring back pressure in open ended chemical reactor tubes
US9021863B1 (en) 2011-06-10 2015-05-05 Turnkey Automation, Ltd. System for measuring back pressure in open ended chemical reactor tubes
BR112017023312B1 (pt) 2015-04-29 2022-10-04 Clpros, Llc Aparelho para amortecer e carregar uniformemente um material particulado dentro de um tubo vertical e método para preencher um material particulado em um tubo
US12228356B2 (en) * 2020-04-07 2025-02-18 Tubemaster, Inc. Device for cleaning inner surface of heat exchanger tubes
BR112023023620A2 (pt) 2021-05-11 2024-01-23 Arkema Inc Método para monitoramento de um espelho de tubos de um trocador de calor

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2128604A1 (de) * 1971-06-09 1973-01-04 Siemens Ag Verfahren und vorrichtung zur pruefung von einseitig verschlossenen rohren, insbesondere von rohren in waermetauschern fuer atomkernreaktoren
US3916960A (en) * 1974-04-26 1975-11-04 Browning Ferris Industries Catalyst unloader apparatus and method
DE3020845A1 (de) * 1980-06-02 1981-12-17 Basf Ag, 6700 Ludwigshafen Verfahren und anordnung zum beschicken von rohrreaktoren mit koernigen feststoffen
JPS59208403A (ja) * 1983-05-13 1984-11-26 Mitsubishi Heavy Ind Ltd 寸法測定方法およびその装置
US4701101A (en) * 1984-03-13 1987-10-20 Catalyst Technology, Inc. Modular multi-tube catalyst loading funnel
US4799377A (en) * 1988-02-05 1989-01-24 Dow Corning Corporation Detector for leaks or orifices
DE3935636A1 (de) * 1989-10-26 1991-05-02 Wacker Chemie Gmbh Verfahren zur bestimmung des durchflusswiderstandes von festbettreaktoren
US5293771A (en) 1992-09-01 1994-03-15 Ridenour Ralph Gaylord Gas leak sensor system
JPH06348333A (ja) * 1993-06-07 1994-12-22 Nippon Steel Corp 設備監視装置
JP3563101B2 (ja) 1994-03-17 2004-09-08 三井化学株式会社 最適充填条件試験装置及びこの装置への固形充填物の充填方法
JP3722621B2 (ja) * 1998-05-29 2005-11-30 住友化学株式会社 触媒充填機

Also Published As

Publication number Publication date
WO2002074428A3 (en) 2003-03-20
EP1368114A2 (de) 2003-12-10
ES2310589T3 (es) 2009-01-16
EP1368114B2 (de) 2012-04-25
EP2283920A3 (de) 2011-10-26
JP2005506522A (ja) 2005-03-03
KR20080052697A (ko) 2008-06-11
AU2002252344A1 (en) 2002-10-03
JP2008212934A (ja) 2008-09-18
DE60227646D1 (de) 2008-08-28
EP1923130A2 (de) 2008-05-21
KR20030088033A (ko) 2003-11-15
US6725706B2 (en) 2004-04-27
KR100890325B1 (ko) 2009-03-26
EP1923130A3 (de) 2011-10-26
CA2439309A1 (en) 2002-09-26
CA2439309C (en) 2010-08-24
KR20080051193A (ko) 2008-06-10
WO2002074428A2 (en) 2002-09-26
JP4589421B2 (ja) 2010-12-01
US20020129642A1 (en) 2002-09-19
JP2008246481A (ja) 2008-10-16
EP2283920A2 (de) 2011-02-16
EP1368114B1 (de) 2008-07-16
KR100890326B1 (ko) 2009-03-26

Similar Documents

Publication Publication Date Title
ATE401122T1 (de) Verfahren zum messen des gegendrucks in chemischen reaktionsröhren
DE60322446D1 (de) Gerät und Verfahren für eine diagnostische Gasanalyse
AU2003233155A1 (en) Multipurpose host system for invasive cardiovascular diagnostic measurement acquisition and display
EP2093545A4 (de) Flussratenmessgerät und gaszufuhrsystem damit sowie verfahren zur festlegung einer gaszugabe
DE602007014283D1 (de) Zentralisiertes Überwachungssystem, Analysesystem und zentralisiertes Überwachungsverfahren
ATE308916T1 (de) Gerät zur steuerung von herzfunktion durch überwachung von luftröhrebewegungen
KR20170066551A (ko) 탱크 내의 유체의 양을 모니터링, 전송 및 분석하기 위한 방법 및 장치
CN108917695A (zh) 一种用于变形监测的阵列式传感器监测方法
JP2005506522A5 (de)
NO960330L (no) Fremgangsmåte og anordning for undersökelse av gassförende rörledning
CN103389129A (zh) 具有流量表的测量装置
CN203572515U (zh) 插入式瓦斯参数测定仪
US6212937B1 (en) Stack gas emissions monitoring system
ATE489911T1 (de) Waschvorrichtung und -verfahren für medizinische instrumente
US7640791B2 (en) Leak detecting device
JP2009510483A5 (de)
KR20110107652A (ko) 휴대형 조류 측정장비
CN202599975U (zh) 便携式含粉气流风速监测装置
CN207036512U (zh) 一种多用途烟气取样探头
NO20053320D0 (no) Anordning for vaeskeanalyser.
ATE491928T1 (de) Coriolis-massendurchflussmessgerät und verfahren zum betreiben eines coriolis- massendurchflussmessgeräts
US11904309B2 (en) Biological sample analysis device
JPH11201812A (ja) 流体配管内の音速計測方法
ATE407623T1 (de) Verfahren zur zeitverzögerungsmessung zwischen einen ultraschallhauptströmungsmessgerät und einen seitenstromgasanalysator
KR101215853B1 (ko) 가스 배출량 측정 장치 및 그 방법

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 1368114

Country of ref document: EP

REN Ceased due to non-payment of the annual fee