[go: up one dir, main page]

FI910815A0 - Icke-svetsad stoedskiva eller skiktbegraensare foer torn med ifyllnadsstycken samt foerfarande foer framstaellning av dylik. - Google Patents

Icke-svetsad stoedskiva eller skiktbegraensare foer torn med ifyllnadsstycken samt foerfarande foer framstaellning av dylik.

Info

Publication number
FI910815A0
FI910815A0 FI910815A FI910815A FI910815A0 FI 910815 A0 FI910815 A0 FI 910815A0 FI 910815 A FI910815 A FI 910815A FI 910815 A FI910815 A FI 910815A FI 910815 A0 FI910815 A0 FI 910815A0
Authority
FI
Finland
Prior art keywords
foer
svetsad
stoedskiva
skiktbegraensare
ifyllnadsstycken
Prior art date
Application number
FI910815A
Other languages
English (en)
Other versions
FI910815A7 (fi
Inventor
Frank D Moore
Michael J Dolan
Original Assignee
Norton Co
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 Norton Co filed Critical Norton Co
Publication of FI910815A0 publication Critical patent/FI910815A0/fi
Publication of FI910815A7 publication Critical patent/FI910815A7/fi

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/32—Other features of fractionating columns ; Constructional details of fractionating columns not provided for in groups B01D3/16 - B01D3/30
    • 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
    • B01J19/30—Loose or shaped packing elements, e.g. Raschig rings or Berl saddles, for pouring into the apparatus for mass or heat transfer
    • B01J19/305—Supporting elements therefor, e.g. grids, perforated plates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Gas Separation By Absorption (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
FI910815A 1990-02-20 1991-02-20 Icke-svetsad stoedskiva eller skiktbegraensare foer torn med ifyllnadsstycken samt foerfarande foer framstaellning av dylik. FI910815A7 (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/481,486 US5069830A (en) 1990-02-20 1990-02-20 Non-welded support plate or bed limiter for packed towers and method of making same

Publications (2)

Publication Number Publication Date
FI910815A0 true FI910815A0 (fi) 1991-02-20
FI910815A7 FI910815A7 (fi) 1991-08-21

Family

ID=23912117

Family Applications (1)

Application Number Title Priority Date Filing Date
FI910815A FI910815A7 (fi) 1990-02-20 1991-02-20 Icke-svetsad stoedskiva eller skiktbegraensare foer torn med ifyllnadsstycken samt foerfarande foer framstaellning av dylik.

Country Status (8)

Country Link
US (1) US5069830A (fi)
EP (1) EP0443499B1 (fi)
JP (1) JPH04219134A (fi)
AU (1) AU628713B2 (fi)
CA (1) CA2035742A1 (fi)
DE (1) DE69100516D1 (fi)
FI (1) FI910815A7 (fi)
NO (1) NO910667L (fi)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5510061A (en) * 1994-07-26 1996-04-23 Norton Chemical Process Products Corp. Non-welded support plate member
JPH10212249A (ja) * 1997-01-31 1998-08-11 Nippon Shokubai Co Ltd 易重合性有機化合物の精製方法および精製装置
US6423235B1 (en) * 1999-08-18 2002-07-23 Nittetu Chemical Engineering Ltd. Column gas-liquid contacting apparatus and its use thereof
DE102006028407B3 (de) * 2006-06-19 2008-03-27 Sgl Carbon Ag Tragrost für Füllkörperpackungen
CA2686969C (en) * 2007-05-11 2017-01-31 Co2Crc Technologies Pty Ltd A reactor, plant and process
US8408026B2 (en) * 2007-08-21 2013-04-02 Air Products And Chemicals, Inc. Liquid collector and redistributor for packed columns
DE102007045872B4 (de) * 2007-09-25 2009-09-24 Outotec Oyj Lageranordnung zur Aufnahme eines plattenförmigen Elements in einem Behälter
US8485504B2 (en) * 2011-03-09 2013-07-16 Koch-Glitsch, Lp Apparatus for supporting internals within a mass transfer column and process involving same
US9162206B2 (en) 2013-12-05 2015-10-20 Exxonmobil Research And Engineering Company Reactor bed component for securing rigid assemblies
US10247472B2 (en) 2014-12-02 2019-04-02 Linde Aktiengesellschaft Support for a packing column
US9815040B2 (en) * 2015-06-26 2017-11-14 Dow Global Technologies Llc Fluid solids contacting device
US9827543B2 (en) 2015-06-30 2017-11-28 Dow Global Technologies Llc Fluid solids contacting device
CN105921096B (zh) * 2016-06-06 2018-04-10 大连理工大学 一种可折叠的分块塔板连接结构
US10118144B2 (en) 2017-03-31 2018-11-06 Uop Llc Vessel for removing hydrocarbons on catalyst
FR3083718B1 (fr) * 2018-07-11 2020-07-03 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Dispositif en toile permettant de limiter ou supprimer la migration de particules entre deux couches
FR3083717B1 (fr) * 2018-07-11 2020-06-26 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Dispositif permettant de limiter ou supprimer la migration de particules entre deux couches
US11034898B2 (en) * 2018-10-02 2021-06-15 Process Consulting Services, Inc. Method and apparatus for preventing coke formation in the reactor vapor feed nozzle of a fluid catalytic cracking unit (FCCU) main fractionator column
CN113856609B (zh) * 2021-10-11 2023-06-16 张化机（苏州）重装有限公司 一种反应容器用填料支撑装置

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US311167A (en) * 1885-01-27 Iron grating
US756861A (en) * 1903-09-04 1904-04-12 Empire Pipe Bending And Supply Company Lattice-work structure.
US3015375A (en) * 1959-08-24 1962-01-02 Robert P Lickliter Locking connection for supporting grid systems
FR1495010A (fr) * 1965-08-11 1967-09-15 Hydronyl Ltd Procédé et appareil pour amener continuellement et contact intime un courant de fluide et un courant de matière coulante
DE1920268A1 (de) * 1969-04-22 1970-10-29 Montz Gmbh Julius Boden fuer Austauschkolonnen
US3653845A (en) * 1969-10-06 1972-04-04 Universal Oil Prod Co Self-supporting screen deck
US3645510A (en) * 1970-03-04 1972-02-29 Ceilcote Co Inc Grid member and wall formed therefrom
GB1350909A (en) * 1970-06-15 1974-04-24 Swemco Ltd Impingement baffle plate assembly
US3714752A (en) * 1970-09-25 1973-02-06 Steel Corp Reinforcing and supporting saddle for c-shaped sheet-metal beams
BE794704A (nl) * 1972-02-07 1973-07-30 Shell Int Research Schotel voor het met elkaar in aanraking brengen van vloeistof en damp
US4028442A (en) * 1975-09-12 1977-06-07 Eckert John S Tower support plate
US4133852A (en) * 1976-09-13 1979-01-09 Exxon Research & Engineering Co. Hinged pressure relief tray
US4171333A (en) * 1977-05-16 1979-10-16 Norton Company Tower packing support
US4151694A (en) * 1977-06-22 1979-05-01 Roll Form Products, Inc. Floor system
US4276242A (en) * 1979-11-19 1981-06-30 Koch Engineering Company, Inc. Vapor-liquid contact grid apparatus
US4494350A (en) * 1982-09-20 1985-01-22 Ceiling Dynamics, Inc. Aluminum suspension system
US4557876A (en) * 1984-01-04 1985-12-10 Nutter Dale E Gas-liquid contact apparatus and method of making it
US4850172A (en) * 1986-04-25 1989-07-25 Alcan Aluminum Corporation Ceiling or like structural system and splice member therefor
US4744929A (en) * 1986-07-17 1988-05-17 Norton Company Support device for a packed column
US4814117A (en) * 1987-12-21 1989-03-21 Max Leva Packing support for gas - liquid contact towers
US4865819A (en) * 1988-02-29 1989-09-12 Ari Technologies, Inc. Packing support grid

Also Published As

Publication number Publication date
FI910815A7 (fi) 1991-08-21
CA2035742A1 (en) 1991-08-21
DE69100516D1 (de) 1993-11-25
EP0443499B1 (en) 1993-10-20
NO910667L (no) 1991-08-21
NO910667D0 (no) 1991-02-19
US5069830A (en) 1991-12-03
AU7084391A (en) 1991-08-22
EP0443499A1 (en) 1991-08-28
JPH04219134A (ja) 1992-08-10
AU628713B2 (en) 1992-09-17

Similar Documents

Publication Publication Date Title
FI864673L (fi) Endoskop foer styrning av ljusstraolar vid medicinsk behandling.
FI910815A0 (fi) Icke-svetsad stoedskiva eller skiktbegraensare foer torn med ifyllnadsstycken samt foerfarande foer framstaellning av dylik.
FI860380A0 (fi) Foerfarande foer bildning av i realtid varande reglerparametrar medelst videokamera vid roekgenererande foerbraenningsreaktioner.
FI860665L (fi) Fogorgan foer fogning av traebalkar vid varandra.
FI860670A0 (fi) Utbredningsvals eller motsvarande foer vaevnaden i en pappersmaskin samt foerfarande foer framstaellning av denna.
FI874631A7 (fi) Arrangemang vid lindragningsanordning anordnad i aendan av en upplaeggnings- och/eller transportlinje.
FI860671A0 (fi) Utbredningsvals eller motsvarande foer vaevnaden i en pappersmaskin samt foerfarande foer framstaellning av denna.
FI874361L (fi) Anvaendning av garvmedel och/eller klorogensyra samt naerings-, njutnings- och/eller laekemedel med garvmedels- och/eller klorogensyratillsats.
FI901339A7 (fi) Sugbalk foer omraodet med enkelt viradrag i torkningspartiet av en pappersmaskin eller motsvarande.
FI886034L (fi) Arrangemang vid en byggnads mellanbotten eller golv.
FI885800A0 (fi) Braennfoerfarande foer reducering av kvaeveoxidbildningen vid foerbraenning samt apparatur foer tillaempning av foerfarandet.
FI910771A0 (fi) Foerfarande foer framstaellning av polymerer av kolmonoxid med en eller flere olefiniskt omaettade foereningar.
FI860442L (fi) Passare vid skenbensoperationer foer korrigering av felstaellningar av knae.
FI872513A0 (fi) Foerfarande foer reglering av svetsningsfoerloppet vid framstaellning av en muffoerbindning foer vaermeisolerade ledningsroer.
FI872880A0 (fi) Foerfarande foer aostadkommande av synkroniskt eller/och samtidigt pulserande ljus vid ljustavlor samt ljusblink foer aostadkommande av foerfarandet.
FI873717A0 (fi) Foerdroejning av in- och urkoppling av en flaektmotor vid motoroberoende uppvaermningsanordningar foer fordon.
FI873842L (fi) Foerfarande foer behandling av vid avsvavling av roekgaser erhaollet avfallsvatten.
FI905541A7 (fi) Foerfarande foer framstaellning av en mellanbotten eller dylik vaeggkonstruktion med skiktstruktur samt en medelst foerfarandet framstaelld vaeggkonstruktion.
FI891940A0 (fi) Foerfarande vid efterbehandling av papper eller kartong.
FI874759A0 (fi) Anordning foer foerbaettring av sidotonsdaempningen eller slingfoerstaerkningen vid duplextelefonianordningar.
FI865360L (fi) Foerfarande foer cirkulering av fenol vid en fenolkokningsprocess av lignocellulosamaterial.
FI890635L (fi) Anordning vid slipning av kalandervalsar eller motsvarande samt anvaendningen av anordningen.
FI870958A0 (fi) Foerfarande foer framstaellning av en isolerglaskonstruktion samt isolerglaskonstruktion framstaelld i enlighet med foerfarandet.
FI920963A0 (fi) Profileringsdon vid anlaeggning foer profilering av plaot eller liknande.
FI873930A0 (fi) Anordning vid torkning av pappersbana eller motsvarande.

Legal Events

Date Code Title Description
FD Application lapsed