ATE307667T1 - Verfahren zum kontrollieren einer durch mikrowellenbestrahlung geheizten chemischen reaktion - Google Patents

Verfahren zum kontrollieren einer durch mikrowellenbestrahlung geheizten chemischen reaktion

Info

Publication number
ATE307667T1
ATE307667T1 AT99109707T AT99109707T ATE307667T1 AT E307667 T1 ATE307667 T1 AT E307667T1 AT 99109707 T AT99109707 T AT 99109707T AT 99109707 T AT99109707 T AT 99109707T AT E307667 T1 ATE307667 T1 AT E307667T1
Authority
AT
Austria
Prior art keywords
controlling
microwave radiation
responses
chemical reaction
reaction heated
Prior art date
Application number
AT99109707T
Other languages
English (en)
Inventor
Werner Lautenschlaeger
Original Assignee
Werner Lautenschlaeger
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 Werner Lautenschlaeger filed Critical Werner Lautenschlaeger
Application granted granted Critical
Publication of ATE307667T1 publication Critical patent/ATE307667T1/de

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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/12—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electromagnetic waves
    • B01J19/122—Incoherent waves
    • B01J19/126—Microwaves
    • 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
    • B01J2219/00058—Temperature 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
    • B01J2219/00051—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
    • B01J2219/00191—Control algorithm
    • B01J2219/00211—Control algorithm comparing a sensed parameter with a pre-set value
    • B01J2219/00218—Dynamically variable (in-line) parameter values
    • 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
    • B01J2219/0024—Control algorithm taking actions modifying the operating conditions other than of the reactor or heat exchange system
    • 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
    • B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J2219/12—Processes employing electromagnetic waves
    • B01J2219/1203—Incoherent waves
    • B01J2219/1206—Microwaves
    • B01J2219/1209—Features relating to the reactor or vessel
    • B01J2219/1212—Arrangements of the reactor or the reactors
    • B01J2219/1218—Multiple reactors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
  • Constitution Of High-Frequency Heating (AREA)
AT99109707T 1999-03-08 1999-05-17 Verfahren zum kontrollieren einer durch mikrowellenbestrahlung geheizten chemischen reaktion ATE307667T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12337399P 1999-03-08 1999-03-08

Publications (1)

Publication Number Publication Date
ATE307667T1 true ATE307667T1 (de) 2005-11-15

Family

ID=22408306

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99109707T ATE307667T1 (de) 1999-03-08 1999-05-17 Verfahren zum kontrollieren einer durch mikrowellenbestrahlung geheizten chemischen reaktion

Country Status (3)

Country Link
EP (1) EP1034840B1 (de)
AT (1) ATE307667T1 (de)
DE (1) DE69927937T2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10227836B4 (de) * 2002-06-21 2006-02-09 Mikrowellen-Systeme Mws Gmbh Verfahren, Verwendung des Verfahrens sowie Verwendung eines Mikrowellenheizgeräts zum Mischen und zur Auslösung von chemischen Reaktionen von Feststoffgemischen oder Suspensionen in einem Mikrowellenfeld
CN106940269B (zh) * 2017-04-01 2023-06-02 北京领烁科技有限公司 消解罐减压赶酸用密封盖
CN107051350B (zh) * 2017-05-18 2023-06-20 华南理工大学 一种基于微波的双源热耦合化学链气化方法及其装置
CN109187162A (zh) * 2018-09-30 2019-01-11 镇江华智睿安物联科技有限公司 一种在线监测微波提取装置
CN114345265A (zh) * 2020-10-12 2022-04-15 陕西青朗万城环保科技有限公司 一种基于微波水解尿素的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1199076A (en) * 1981-07-06 1986-01-07 Takeshi Tanabe Microwave heating appliance with simplified user's operation
JPS5875629A (ja) * 1981-10-30 1983-05-07 Matsushita Electric Ind Co Ltd センサを備えた自動加熱装置
IT1236039B (it) * 1989-10-23 1992-12-22 Sodibo Spa Gruppo di riscaldamento controllato per l'estrazione del solvente da fanghi per distillazione,in particolare per macchine lavasecco.
US5837978A (en) * 1990-07-11 1998-11-17 International Business Machines Corporation Radiation control system
US5443795A (en) * 1993-06-09 1995-08-22 Cem Corporation Explosion proof microwave heated solvent extraction apparatus
GB2293027A (en) * 1994-09-07 1996-03-13 Sharp Kk Apparatus for and method of controlling a microwave oven
DE19639021A1 (de) * 1996-09-23 1998-03-26 Mikrowellen Systeme Mws Gmbh Vorrichtung und Verfahren zum Behandeln einer chemischen Substanz durch Erhitzen unter Druck
US6033912A (en) * 1997-11-13 2000-03-07 Milestone S.R.L. Method of controlling a chemical process heated by microwave radiation

Also Published As

Publication number Publication date
DE69927937T2 (de) 2006-04-20
EP1034840B1 (de) 2005-10-26
DE69927937D1 (de) 2005-12-01
EP1034840A1 (de) 2000-09-13

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