GB1486585A - Column with baffles - Google Patents

Column with baffles

Info

Publication number
GB1486585A
GB1486585A GB40431/74A GB4043174A GB1486585A GB 1486585 A GB1486585 A GB 1486585A GB 40431/74 A GB40431/74 A GB 40431/74A GB 4043174 A GB4043174 A GB 4043174A GB 1486585 A GB1486585 A GB 1486585A
Authority
GB
United Kingdom
Prior art keywords
bodies
hollow bodies
layer
flow paths
jacket
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
Application number
GB40431/74A
Other languages
English (en)
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.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
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
Priority to DEP1268A priority Critical patent/DE1268596B/de
Priority claimed from AT17968A external-priority patent/AT274740B/de
Priority to NL6800601.A priority patent/NL159593B/xx
Priority to BE709669D priority patent/BE709669A/xx
Priority to US706143A priority patent/US3489208A/en
Priority to FR141380A priority patent/FR1555188A/fr
Application filed by Degussa GmbH filed Critical Degussa GmbH
Priority to GB40431/74A priority patent/GB1486585A/en
Publication of GB1486585A publication Critical patent/GB1486585A/en
Expired legal-status Critical Current

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
    • B01D3/16—Fractionating columns in which vapour bubbles through liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
    • B01F25/431—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor
    • B01F25/4313—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor comprising a plurality of stacked ducts having their axes parallel to the tube axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
    • B01F25/431—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor
    • B01F25/4315—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor the baffles being deformed flat pieces of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
    • B01F25/432—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction with means for dividing the material flow into separate sub-flows and for repositioning and recombining these sub-flows; Cross-mixing, e.g. conducting the outer layer of the material nearer to the axis of the tube or vice-versa
    • B01F25/4323—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction with means for dividing the material flow into separate sub-flows and for repositioning and recombining these sub-flows; Cross-mixing, e.g. conducting the outer layer of the material nearer to the axis of the tube or vice-versa using elements provided with a plurality of channels or using a plurality of tubes which can either be placed between common spaces or collectors
    • 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
    • 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 monoliths
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F25/00—Component parts of trickle coolers
    • F28F25/02—Component parts of trickle coolers for distributing, circulating, and accumulating liquid
    • F28F25/08—Splashing boards or grids, e.g. for converting liquid sprays into liquid films; Elements or beds for increasing the area of the contact surface
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F25/00—Component parts of trickle coolers
    • F28F25/02—Component parts of trickle coolers for distributing, circulating, and accumulating liquid
    • F28F25/08—Splashing boards or grids, e.g. for converting liquid sprays into liquid films; Elements or beds for increasing the area of the contact surface
    • F28F25/085—Substantially horizontal grids; Blocks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
    • B01F25/431—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor
    • B01F25/4319—Tubular elements
    • 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
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/302—Basic shape of the elements
    • B01J2219/30226—Cone or truncated cone
    • 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
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/302—Basic shape of the elements
    • B01J2219/3023—Triangle
    • 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
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/304—Composition or microstructure of the elements
    • B01J2219/30408—Metal
    • 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
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/304—Composition or microstructure of the elements
    • B01J2219/30433—Glass
    • 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
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/304—Composition or microstructure of the elements
    • B01J2219/30466—Plastics
    • 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
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/308—Details relating to random packing elements filling or discharging the elements into or from packed columns
    • B01J2219/3081—Orientation of the packing elements within the column or vessel
    • B01J2219/3085—Ordered or stacked packing elements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S165/00—Heat exchange
    • Y10S165/355—Heat exchange having separate flow passage for two distinct fluids
    • Y10S165/442—Conduits
    • Y10S165/449—Vertically stacked conduits
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S261/00—Gas and liquid contact apparatus
    • Y10S261/72—Packing elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
GB40431/74A 1965-10-06 1974-09-17 Column with baffles Expired GB1486585A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DEP1268A DE1268596B (de) 1965-10-06 1965-10-06 Vorrichtung zum Stoff- und/oder Waermeaustausch und zur Mischung von gasfoermigen und/oder fluessigen Medien bzw. festen Stoffteilchen
NL6800601.A NL159593B (nl) 1965-10-06 1968-01-15 Inrichting voor stof- en/of warmte-uitwisseling en/of het mengen van stoffen.
BE709669D BE709669A (US20100012521A1-20100121-C00001.png) 1965-10-06 1968-01-19
US706143A US3489208A (en) 1965-10-06 1968-02-16 Reaction column
FR141380A FR1555188A (US20100012521A1-20100121-C00001.png) 1965-10-06 1968-02-27
GB40431/74A GB1486585A (en) 1965-10-06 1974-09-17 Column with baffles

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
DEP1268A DE1268596B (de) 1965-10-06 1965-10-06 Vorrichtung zum Stoff- und/oder Waermeaustausch und zur Mischung von gasfoermigen und/oder fluessigen Medien bzw. festen Stoffteilchen
AT17968A AT274740B (de) 1968-01-08 1968-01-08 Vorrichtung zum Stoff- und/oder Wärmeaustausch und zur Mischung von gasförmigen und/oder flüssigen Medien bzw. festen Stoffteilchen
NL6800601.A NL159593B (nl) 1965-10-06 1968-01-15 Inrichting voor stof- en/of warmte-uitwisseling en/of het mengen van stoffen.
BE709669 1968-01-19
US70614368A 1968-02-16 1968-02-16
FR141380 1968-02-27
GB40431/74A GB1486585A (en) 1965-10-06 1974-09-17 Column with baffles

Publications (1)

Publication Number Publication Date
GB1486585A true GB1486585A (en) 1977-09-21

Family

ID=27560381

Family Applications (1)

Application Number Title Priority Date Filing Date
GB40431/74A Expired GB1486585A (en) 1965-10-06 1974-09-17 Column with baffles

Country Status (6)

Country Link
US (1) US3489208A (US20100012521A1-20100121-C00001.png)
BE (1) BE709669A (US20100012521A1-20100121-C00001.png)
DE (1) DE1268596B (US20100012521A1-20100121-C00001.png)
FR (1) FR1555188A (US20100012521A1-20100121-C00001.png)
GB (1) GB1486585A (US20100012521A1-20100121-C00001.png)
NL (1) NL159593B (US20100012521A1-20100121-C00001.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2121702A (en) * 1982-06-04 1984-01-04 Rauschert Gmbh & Co Kg Paul Packing element for gas- liquid contacting columns
CN109443023A (zh) * 2018-12-19 2019-03-08 中冶焦耐(大连)工程技术有限公司 一种棱锥体松化料层填料

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES401117A1 (es) * 1972-03-23 1975-02-01 Desco Sa Intercambiador de calor yno masa por contacto directo entreun liquido y un gas.
PL101424B1 (pl) * 1976-06-12 1978-12-30 Politechnika Slaska Wincentego Wymiennik masy z wypelnieniem komorkowym
US4127691A (en) * 1977-06-20 1978-11-28 Corning Glass Works Thermal shock resistant honeycomb structures
US4161421A (en) * 1977-09-13 1979-07-17 Kamyr, Inc. Method and apparatus for continuous oxygen bleaching of cellulosic pulp
CA1120395A (en) * 1978-05-19 1982-03-23 Rolf P.C. Manteufel Process and apparatus for direct mass or heat exchange
JPS55159803A (en) * 1979-06-01 1980-12-12 Nagaoka Kinmo Kk Building method of fluid-fluid contact apparatus
US4472358A (en) * 1982-05-27 1984-09-18 Georgia Tech Research Institute Packing for fluidized bed reactors
FR2545917B1 (fr) * 1983-05-11 1989-06-30 Stettner & Co Refroidisseur
DE3317697C1 (de) * 1983-05-16 1984-08-16 Grabowski Tropfkörper-Technik GmbH, 6352 Ober-Mörlen Fuellmaterial aus Kunststoff fuer Tropfkoerper
DE3324039A1 (de) * 1983-07-04 1985-01-24 Bick, Heinrich, 3520 Hofgeismar Belueftungseinrichtung zum begasen von fluessigkeiten, insbesondere zum lufteintrag in wasser,insbesondere abwasser
DE3521767A1 (de) * 1985-06-19 1987-01-02 Basf Ag Katalysatorfestbettaufbau unter verwendung wabenfoermiger koerper
GB8528031D0 (en) * 1985-11-13 1985-12-18 Ici Plc Ceramic structures
US5277847A (en) * 1989-03-08 1994-01-11 Glitsch, Inc. Method and apparatus for catalyst-downcomer-tray operation
US5227054A (en) * 1990-05-10 1993-07-13 Imre Gyulavari Filling body biological units and cooling towers
NL9201923A (nl) * 1992-11-04 1994-06-01 Univ Delft Tech Katalysator-orgaan, reactor voorzien van een dergelijk katalysator-orgaan, mal voor het vervaardigen van een dergelijk katalysator-orgaan, en werkwijze voor het hydrogenerend omzetten van een olie.
DE19530267C1 (de) * 1995-08-11 1997-02-20 Raschig Ag Schüttfähige Verwirbelungseinheit, insbesondere für Stoff- oder Wärmeaustauschkolonnen
AU6399099A (en) * 1998-10-15 2000-05-01 Dow Chemical Company, The Static mixer
US6174159B1 (en) * 1999-03-18 2001-01-16 Precision Combustion, Inc. Method and apparatus for a catalytic firebox reactor
DE19949689A1 (de) * 1999-10-15 2001-04-19 Norddeutsche Seekabelwerk Gmbh Füllkörperblock
US6358040B1 (en) * 2000-03-17 2002-03-19 Precision Combustion, Inc. Method and apparatus for a fuel-rich catalytic reactor
US20030054300A1 (en) * 2001-09-15 2003-03-20 Castaldi Marco J. Apparatus having similar interstitial passages
US7112702B2 (en) * 2002-12-12 2006-09-26 General Electric Company Process for the synthesis of bisphenol
US7132575B2 (en) * 2003-07-01 2006-11-07 General Electric Company Process for the synthesis of bisphenol
NO328397B1 (no) * 2007-07-04 2010-02-08 Yara Int Asa Fremgangsmate til a produsere keramiske katalysatorer.
US20110182134A1 (en) * 2010-01-22 2011-07-28 Dow Global Technologies Inc. Mixing system comprising an extensional flow mixer
CN103585907A (zh) * 2013-11-20 2014-02-19 哈尔滨工程大学 异形盒式静态混合器
EP4338828A1 (en) * 2018-05-24 2024-03-20 Technip Process Technology, Inc. Stripper and packing apparatuses

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE501196C (de) * 1927-07-31 1930-06-28 Alfred Schaarschmidt Dr Verfahren zum Absorbieren, Saettigen, Mischen, Kuehlen, Eindampfen und Niederschlagen von Gasen, Daempfen, Fluessigkeiten und Pulvern sowie Mischungen dieser Koerper
US2408164A (en) * 1942-04-25 1946-09-24 Phillips Petroleum Co Catalyst preparation
GB688837A (en) * 1950-02-22 1953-03-18 Nat Res Developmfnt Corp Improvements in or relating to packings for vessels in which fluids are contacted
GB793197A (en) * 1955-06-18 1958-04-09 Fisons Ltd A grid packing for towers and other apparatus for contacting gases and liquids
DE1059888B (de) * 1957-11-30 1959-06-25 Degussa Verfahren und Vorrichtung zur Durchfuehrung eines Austausches von Stoff und/oder Waerme zwischen gasfoermigen und/oder fluessigen Medien
US3200877A (en) * 1957-12-12 1965-08-17 Linde Eismasch Ag Packing units for heat exchangers operating at extremely low temperatures
US3365180A (en) * 1966-01-10 1968-01-23 Bernard J. Lerner Tower packing elements

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2121702A (en) * 1982-06-04 1984-01-04 Rauschert Gmbh & Co Kg Paul Packing element for gas- liquid contacting columns
CN109443023A (zh) * 2018-12-19 2019-03-08 中冶焦耐(大连)工程技术有限公司 一种棱锥体松化料层填料

Also Published As

Publication number Publication date
NL159593B (nl) 1979-03-15
DE1268596B (de) 1968-05-22
BE709669A (US20100012521A1-20100121-C00001.png) 1968-05-30
US3489208A (en) 1970-01-13
NL6800601A (US20100012521A1-20100121-C00001.png) 1969-07-17
FR1555188A (US20100012521A1-20100121-C00001.png) 1969-01-24

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee