ATE214632T1 - Turbulenzerzeuger im chemischen reaktor - Google Patents

Turbulenzerzeuger im chemischen reaktor

Info

Publication number
ATE214632T1
ATE214632T1 AT95944017T AT95944017T ATE214632T1 AT E214632 T1 ATE214632 T1 AT E214632T1 AT 95944017 T AT95944017 T AT 95944017T AT 95944017 T AT95944017 T AT 95944017T AT E214632 T1 ATE214632 T1 AT E214632T1
Authority
AT
Austria
Prior art keywords
channel
turbulence generator
forwardly
turbulence
face
Prior art date
Application number
AT95944017T
Other languages
English (en)
Inventor
Sven Melker Nilsson
Original Assignee
Kemira Metalkat Oy
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 Kemira Metalkat Oy filed Critical Kemira Metalkat Oy
Application granted granted Critical
Publication of ATE214632T1 publication Critical patent/ATE214632T1/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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/56—Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional [3D] monoliths
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
    • F01N3/28—Construction of catalytic reactors
    • F01N3/2803—Construction of catalytic reactors characterised by structure, by material or by manufacturing of catalyst support
    • F01N3/2807—Metal other than sintered metal
    • F01N3/281—Metallic honeycomb monoliths made of stacked or rolled sheets, foils or plates
    • F01N3/2821—Metallic honeycomb monoliths made of stacked or rolled sheets, foils or plates the support being provided with means to enhance the mixing process inside the converter, e.g. sheets, plates or foils with protrusions or projections to create turbulence

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Toxicology (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Exhaust Silencers (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • General Induction Heating (AREA)
  • Discharge Heating (AREA)
AT95944017T 1995-12-13 1995-12-13 Turbulenzerzeuger im chemischen reaktor ATE214632T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE1995/001501 WO1997021489A1 (en) 1995-12-13 1995-12-13 Turbulence inducer in chemical reactor

Publications (1)

Publication Number Publication Date
ATE214632T1 true ATE214632T1 (de) 2002-04-15

Family

ID=20398059

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95944017T ATE214632T1 (de) 1995-12-13 1995-12-13 Turbulenzerzeuger im chemischen reaktor

Country Status (10)

Country Link
US (1) US6187274B1 (de)
EP (1) EP0869844B1 (de)
JP (1) JP3665810B2 (de)
KR (1) KR100374764B1 (de)
AT (1) ATE214632T1 (de)
AU (1) AU4591996A (de)
BR (1) BR9510667A (de)
CZ (1) CZ297854B6 (de)
DE (1) DE69525982T2 (de)
WO (1) WO1997021489A1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19922356C2 (de) * 1999-05-14 2001-06-13 Helmut Swars Wabenkörper
SE513927C2 (sv) * 2000-02-11 2000-11-27 Sven Melker Nilsson Metod för veckning av metallfolie samt foliepaket av sådan folie
SE522537C2 (sv) 2000-03-21 2004-02-17 Kemira Metalkat Oy Katalysatorbärare med mantel
US7831009B2 (en) * 2003-09-25 2010-11-09 Siemens Medical Solutions Usa, Inc. Tantalum water target body for production of radioisotopes
DE102004024685A1 (de) * 2004-05-19 2005-12-15 Emitec Gesellschaft Für Emissionstechnologie Mbh Katalysator-Trägerkörper für einen motornah einzusetzenden katalytischen Konverter
US20070122318A1 (en) 2005-11-29 2007-05-31 Habeger Craig F Catalytic converter
ATE548547T1 (de) * 2006-04-24 2012-03-15 Ecocat Oy Substrat mit wellblech(en) und kanal (kanälen) zur behandlung von abgasen von brennkraftmaschinen
CN101589285B (zh) * 2007-01-25 2011-10-26 国立大学法人东京大学 热交换器
US7887764B2 (en) * 2007-09-18 2011-02-15 Jernberg Gary R Mixer with a catalytic surface
KR101579141B1 (ko) * 2008-04-18 2015-12-21 스벤 멜커 닐손 채널 시스템
CN102980433B (zh) * 2008-04-18 2014-10-15 S·M·尼尔松 通道系统
SE533453C2 (sv) 2008-08-06 2010-10-05 Sven Melker Nilsson Kanalsystem
FR2938637B1 (fr) 2008-11-18 2013-01-04 Cie Mediterraneenne Des Cafes Conduit de circulation d'un fluide
CN102798123B (zh) * 2011-05-26 2016-05-04 中山炫能燃气科技股份有限公司 一种红外线金属发热体及其制作方法
US9981241B2 (en) 2012-01-09 2018-05-29 Alloys Cleaning, Inc. Removal of atmospheric pollutants from gas, related apparatuses, processes and uses thereof
US8883105B1 (en) 2012-01-09 2014-11-11 Roger Glenn Miller Removal of atmospheric pollutants from gas, related apparatus, processes and uses thereof
US9144769B2 (en) 2012-01-09 2015-09-29 Scio-Tech, Llc Removal of atmospheric pollutants from gas, related apparatus, processes and uses thereof
JP2013194571A (ja) * 2012-03-16 2013-09-30 Osaka Gas Co Ltd エンジンの排ガス浄化装置
JP2013194572A (ja) * 2012-03-16 2013-09-30 Osaka Gas Co Ltd エンジンの排ガス浄化装置
EP3530353A4 (de) * 2016-10-20 2020-08-26 Amogreentech Co., Ltd. Metallkatalysatorträger, herstellungsverfahren und vorrichtung dafür
US20190247788A1 (en) * 2018-02-12 2019-08-15 Dürr Systems Inc. Block apparatus for use with oxidizers
JP7195094B2 (ja) * 2018-09-20 2022-12-23 三菱重工業株式会社 排ガス浄化用触媒構造体
US20200340765A1 (en) * 2019-04-26 2020-10-29 Hamilton Sundstrand Corporation Heat exchanger for high prandtl number fluids

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2733640C3 (de) 1977-07-26 1981-04-30 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Matrix für einen katalytischen Reaktor zur Abgasreinigung bei Brennkraftmaschinen
SE461018B (sv) * 1987-07-06 1989-12-18 Svenska Emmisionsteknik Ab Katalysatorbaerare
AU627295B2 (en) * 1989-03-08 1992-08-20 Rocky Research Method and apparatus for achieving high reaction rates in solid-gas reactor systems
FR2695326B1 (fr) * 1992-09-08 1994-12-02 Strasbourg Ecole Nale Sup Arts Matrice métallique de réacteur catalytique pour le traitement des gaz de combustion.

Also Published As

Publication number Publication date
DE69525982T2 (de) 2002-08-14
KR100374764B1 (ko) 2003-04-18
DE69525982D1 (de) 2002-04-25
US6187274B1 (en) 2001-02-13
KR19990072129A (ko) 1999-09-27
HK1017294A1 (en) 1999-11-19
JP3665810B2 (ja) 2005-06-29
JP2000501811A (ja) 2000-02-15
CZ182998A3 (cs) 1999-11-17
EP0869844B1 (de) 2002-03-20
BR9510667A (pt) 1999-03-30
AU4591996A (en) 1997-07-03
CZ297854B6 (cs) 2007-04-18
EP0869844A1 (de) 1998-10-14
WO1997021489A1 (en) 1997-06-19

Similar Documents

Publication Publication Date Title
DE69525982D1 (de) Turbulenzerzeuger im chemischen reaktor
Bruggeman Flow induced pulsations in pipe systems
SE9103735L (sv) Floedesmaetare
ES2009047A6 (es) Conjunto de catalizador con cuerpo conductor de la corriente.
ATE417477T1 (de) Lärmkontrollgerät
CA2228928A1 (en) Flow conditioner profile plate for more accurate measurement of fluid flow
EP0757184A3 (de) Kavitationsventuri mit niedriger Reynold'scher Zahl
EP0321379A3 (de) Gebogene Platte mit Wirbelgenerator
MY103117A (en) Improved dissolution performance by injection through a die-type nozzle
EP0740778A4 (de) Modeunterdrückung in durchflussmesserleitungen
FR2740128B1 (fr) Procede de preparation de polychlorure d'aluminium basique et son application au traitement de milieux aqueux
WO2011031051A2 (ko) 유체 흐름을 이용한 추진기구
UA42689C2 (uk) Спосіб модернізації реактора для гетерогенного екзотермічного синтезу і спосіб проведення гетерогенного екзотермічного синтезу
RU98113159A (ru) Каталитический преобразователь
DK0817673T3 (da) Katalysatorrør
BR9816058A (pt) Conjunto de turbina hidráulica
SU717409A1 (ru) Эжектор
BR9802845A (pt) Processo e aparelho para produzir uma corrente de produto de nitrogênio livre de oxigênio
NL1009256A1 (nl) Cyclonale ejectiepomp.
CN207920700U (zh) 一种消声器
AU5995698A (en) Flow cell
KR960011063A (ko) 내연 기관의 배기 장치
KR890005353A (ko) 반동수차와 충동수차를 함께 이용하는 혼합 발전방식
JPS5768511A (en) Exhaust gas purifier
LILLEY et al. The generation and radiation of supersonic jet noise. Volume 4: Theory of turbulence generated jet noise, noise radiation from upstream sources, and combustion noise(Development of theory for jet noise generated by turbulence, noise radiation from upstream sources, and combustion noise- Vol. 4)[Final Technical Report, 1 May 1971- 31 May 1972]

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties