RU99125002A - FILLED COLUMN DISTRIBUTOR - Google Patents

FILLED COLUMN DISTRIBUTOR

Info

Publication number
RU99125002A
RU99125002A RU99125002/12A RU99125002A RU99125002A RU 99125002 A RU99125002 A RU 99125002A RU 99125002/12 A RU99125002/12 A RU 99125002/12A RU 99125002 A RU99125002 A RU 99125002A RU 99125002 A RU99125002 A RU 99125002A
Authority
RU
Russia
Prior art keywords
screens
liquid
packing
distributor
jets
Prior art date
Application number
RU99125002/12A
Other languages
Russian (ru)
Other versions
RU2175572C2 (en
Inventor
Маркус Фишер
Феликс МОЗЕР
Original Assignee
Зульцер Хемтех Аг
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 Зульцер Хемтех Аг filed Critical Зульцер Хемтех Аг
Publication of RU99125002A publication Critical patent/RU99125002A/en
Application granted granted Critical
Publication of RU2175572C2 publication Critical patent/RU2175572C2/en

Links

Claims (10)

1. Распределитель (1) жидкости, в частности для колонн (2) с набивкой, содержащий, по меньшей мере, один трубчатый или желобообразный распределительный орган (11), который для выдачи жидкости (5) в виде струй (50) имеет выходные отверстия (12), а также содержащий расположенные перед выходными отверстиями (12) экраны (6) для преобразования попадающих на них струй (50) жидкости в стекающие жидкостные пленки (15), которые экранируют выходные отверстия от протекающего вверх газового потока (4), отличающийся тем, что при максимальной выдаче жидкости ее струи (50) попадают на экраны (6) под углом (α) менее 60o, преимущественно менее 10o.1. A liquid distributor (1), in particular for packing columns (2), comprising at least one tubular or trough-like distribution element (11), which has outlet openings for dispensing liquid (5) in the form of jets (50) (12), and also containing screens (6) located in front of the outlet openings (12) for converting the liquid jets (50) falling onto them into flowing liquid films (15), which shield the outlet openings from the gas flowing upward (4), characterized in the fact that with a maximum fluid output of its stream (50) p fall on the screens (6) at an angle (α) of less than 60 o , mainly less than 10 o . 2. Распределитель по п.1, отличающийся тем, что каждый экран (6) имеет в вертикальном и параллельном струям сечениях форму сигмоидной кривой, причем эта кривая может быть также полностью или частично образована ломаной линией, при этом в зоне (60) попадания струй (50) жидкости на экраны (6) сигмоидная кривая предпочтительно изогнута вниз и имеет, в частности, в основном, постоянную кривизну. 2. The distributor according to claim 1, characterized in that each screen (6) has a sigmoid curve in vertical and parallel sections, moreover, this curve can also be fully or partially formed by a broken line, while in the zone (60) of the jets (50) the liquid on the screens (6) the sigmoid curve is preferably curved downward and has, in particular, basically constant curvature. 3. Распределитель по п.2, отличающийся тем, что зона (60) попадания выполнена так, что струи попадают на экраны (6) приблизительно по касательной. 3. The distributor according to claim 2, characterized in that the zone (60) of hit is made so that the jets fall on the screens (6) approximately tangentially. 4. Распределитель по одному из пп.1-3, отличающийся тем, что экраны (6) имеют слезники (62), которые ориентированы горизонтально и могут быть выполнены прямыми или зубчатыми. 4. The dispenser according to one of claims 1 to 3, characterized in that the screens (6) have teardrops (62) that are oriented horizontally and can be made straight or toothed. 5. Распределитель по п.4, отличающийся тем, что непосредственно над слезниками (62) предусмотрены полосообразные участки (63), лежащие, в основном, в вертикальных плоскостях. 5. The dispenser according to claim 4, characterized in that immediately above the teardrops (62) stripe-shaped sections (63) are provided, lying mainly in vertical planes. 6. Распределитель по одному из пп.1-5, отличающийся тем, что для воздействия на жидкостные пленки (51) экраны (6) имеют соответствующее структурирование за счет желобков (640) и/или перфораций (630). 6. The dispenser according to one of claims 1 to 5, characterized in that, for influencing the liquid films (51), the screens (6) have a corresponding structuring due to the grooves (640) and / or perforations (630). 7. Колонна (2) с распределителем (1) жидкости по одному из пп.1-6, отличающаяся тем, что множество параллельных распределительных органов (11) разделяют протекающий в колонне вверх газовый поток (4) на несколько частичных потоков (40', 40'' , 40) с возможностью образования под распределительными органами зон (42) подпора, при этом слезники (62) экранов (6) расположены в пределах зон подпора. 7. A column (2) with a liquid distributor (1) according to one of claims 1 to 6, characterized in that a plurality of parallel distribution bodies (11) divide the gas stream (4) flowing in the column up into several partial flows (40 ', 40 '', 40) with the possibility of forming under the distribution bodies zones (42) of backwater, while teardrops (62) of screens (6) are located within the zones of backwater. 8. Колонна по п.7, отличающаяся тем, что распределительные органы (11) и экраны (6) выполнены так, что соответственно в областях зон подпора частичные потоки (40', 40''), в основном, зеркально-симметричны друг другу и относительно проходящих через слезники (62) плоскостей. 8. The column according to claim 7, characterized in that the distribution bodies (11) and screens (6) are made so that, respectively, in the areas of the backwater zones, partial flows (40 ', 40' ') are basically mirror-symmetric to each other and relative to the planes passing through the droplets (62). 9. Колонна по п.7 или 8, отличающаяся тем, что для воздействия на поток (4) в областях зон (42) подпора по бокам от экранов (6) дополнительно предусмотрены фартуки (71', 76'). 9. A column according to claim 7 or 8, characterized in that in order to influence the flow (4) in the areas of the backwater zones (42), aprons (71 ', 76') are additionally provided on the sides of the screens (6). 10. Колонна по одному из пп.7-9, отличающаяся тем, что распределитель (1) расположен над набивкой (3), имеющей упорядоченную структуру, причем, в частности, набивка представляет собой "вихревую набивку" или набивку с "перекрестно-канальной структурой". 10. A column according to one of claims 7 to 9, characterized in that the distributor (1) is located above the packing (3) having an ordered structure, and in particular, the packing is a "vortex packing" or a packing with "cross-channel structure. "
RU99125002/12A 1998-11-30 1999-11-29 Fluid distributor for packed columns RU2175572C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP98811187 1998-11-30
EP98811187.8 1998-11-30

Publications (2)

Publication Number Publication Date
RU99125002A true RU99125002A (en) 2001-09-20
RU2175572C2 RU2175572C2 (en) 2001-11-10

Family

ID=8236463

Family Applications (1)

Application Number Title Priority Date Filing Date
RU99125002/12A RU2175572C2 (en) 1998-11-30 1999-11-29 Fluid distributor for packed columns

Country Status (8)

Country Link
US (1) US6293526B1 (en)
JP (1) JP4588143B2 (en)
CN (1) CN1158124C (en)
AT (1) ATE291948T1 (en)
BR (1) BR9905761A (en)
DE (1) DE59911838D1 (en)
ES (1) ES2241254T3 (en)
RU (1) RU2175572C2 (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2237070T3 (en) * 1998-11-30 2005-07-16 Sulzer Chemtech Ag CONTRACTOR COLUMN WITH LIQUID DISTRIBUTOR.
DE50114107D1 (en) * 2000-05-08 2008-08-28 Sulzer Chemtech Ag Column with a bottom between Füllkörperabschnitten
CA2338215C (en) * 2000-05-08 2004-09-14 Sulzer Chemtech Ag Guide member for a liquid jet to be deflected
US6722639B2 (en) 2001-04-10 2004-04-20 Koch-Glitsch, Lp Liquid distributor in mass transfer column and method of installation and use
DE10246540B4 (en) * 2002-09-30 2012-03-15 Rehm Thermal Systems Gmbh Device for cleaning process gas of a reflow soldering machine
KR100681567B1 (en) * 2002-11-22 2007-02-09 플루오르 코포레이션 Configurations and methods for ribbed downcomer wall
EP1464370A1 (en) * 2003-03-17 2004-10-06 Sulzer Chemtech AG Liquid distributor
EP1663453B1 (en) * 2003-08-13 2008-04-23 Shell Internationale Researchmaatschappij B.V. Gas-liquid contacting tray
US8540218B2 (en) * 2007-04-27 2013-09-24 Gtc Technology Us Llc Fluid dispersion unit assembly and method
US8517354B1 (en) 2008-03-20 2013-08-27 Gtc Technology Us Llc Fluid dispersion unit with directional component vector
US9463397B2 (en) 2008-04-04 2016-10-11 Gtc Technology Us Llc System and method for liquid distribution
US8517352B1 (en) 2008-04-04 2013-08-27 Gtc Technology Us Llc Liquid distributor
US8678357B2 (en) 2010-05-17 2014-03-25 Gtc Technology Us, Llc Fluid contactor-diffuser tray assembly
US8246016B2 (en) * 2008-07-18 2012-08-21 Uop Llc Downcomer for a gas-liquid contacting device
US8480062B2 (en) * 2009-05-15 2013-07-09 Gtc Technology Us, Llc Activated hinge-joint
CN102049175B (en) * 2009-10-27 2013-08-28 中国石油化工股份有限公司 Gas-liquid circulation flow reactor and method for treating odorous waste gas containing hydrocarbons
JP5621104B2 (en) 2010-09-02 2014-11-05 株式会社エプシロン Regular packing for gas-liquid contactor
US9072986B2 (en) 2011-02-23 2015-07-07 Gtc Technology Us Llc Method and apparatus for securing fractionation trays
PL2691164T3 (en) 2011-03-31 2021-09-13 Air Products And Chemicals, Inc. Shielding in a separation column
US9597650B2 (en) 2011-04-18 2017-03-21 Gtc Technology Us Llc System for improved reactant mixing and distribution
US9089787B2 (en) * 2012-12-14 2015-07-28 Koch-Glitsch, Lp Distributor in mass transfer column and method of use
US9956540B1 (en) 2015-03-31 2018-05-01 Gtc Technology Us Llc Structured packing with enhanced fluid-flow interface
EP3417923A1 (en) * 2017-06-20 2018-12-26 Sulzer Chemtech AG A liquid distributor for a separation device comprising a screen made of a carbon composite material
JP7015284B2 (en) * 2018-09-28 2022-02-02 株式会社デンソー Water spray cooling device
CA3118714A1 (en) 2018-11-08 2020-05-14 Exxonmobil Research And Engineering Company High surface area solids and application of these solids in methods for enabling liquid-based extraction or enzymatic reactions
WO2020096768A1 (en) 2018-11-08 2020-05-14 Exxonmobil Research And Engineering Company Species extraction apparatus comprising an additively manufactured matrix structure for using an absorptive liquid on said matrix structure
FI128517B (en) * 2018-12-28 2020-07-15 Neste Oyj Apparatus and method for heat treating a feedstock comprising a lipid material

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT713530A (en) * 1959-12-01
US3313533A (en) * 1963-09-12 1967-04-11 Dow Chemical Co Gas-liquid contact apparatus having sheet-like surfaces
CH520309A (en) * 1970-08-20 1972-03-15 Bbc Brown Boveri & Cie Equipment for evaporative cooling towers with trickle walls
DE2402181C3 (en) * 1974-01-17 1979-03-29 Energiagazdalkodasi Intezet, Budapest Device for heat and mass transfer between liquids and gases
US4159291A (en) 1977-08-16 1979-06-26 Union Carbide Corporation Outlet means for vapor-liquid contacting tray
DE3013783A1 (en) 1979-11-08 1981-10-15 Julius Montz Gmbh, 4010 Hilden Column liq. distributor with additional run=off tongues - has outer channel wall penetrated by tags from inner wall
CH653909A5 (en) 1981-07-30 1986-01-31 Sulzer Ag COLUMN FOR FABRIC AND / OR HEAT EXCHANGE PROCESS.
CH671165A5 (en) 1987-03-02 1989-08-15 Sulzer Ag
US4729857A (en) * 1987-04-27 1988-03-08 Glitsch, Inc. Liquid distributor for packed tower
EP0328786A1 (en) * 1988-02-15 1989-08-23 Dow Chemical (Nederland) B.V. Splash plate liquid distributor
CH674895A5 (en) * 1988-03-22 1990-07-31 Kuehni Ag
ES2112504T3 (en) * 1994-09-28 1998-04-01 Sulzer Chemtech Ag LIQUID DISTRIBUTION DEVICE FOR COLUMN.
US5906773A (en) * 1997-07-30 1999-05-25 Norton Company Liquid distributor
US5971370A (en) * 1998-01-15 1999-10-26 Munters Corporation Integrated water distribution/cooling pad system

Similar Documents

Publication Publication Date Title
RU99125002A (en) FILLED COLUMN DISTRIBUTOR
RU2175572C2 (en) Fluid distributor for packed columns
RU2176148C2 (en) Countercurrent column with liquid distributor
US4816191A (en) Distributor for liquid-gas contact column and method of preparation and use
RU2176153C2 (en) Liquid distribution system
US4855089A (en) Distributor for distributing liquid in an exchange column
RU99125003A (en) FLOW COLUMN WITH LIQUID DISTRIBUTOR
JPS6316966B2 (en)
BR9811634A (en) Steam-liquid contact tray, and process of mixing steam and liquid streams in a mass transfer column
JP2004512924A (en) Efficiency enhanced fractionation trays and processes
KR19990087089A (en) Methods and devices for improving steam distribution
US3589689A (en) Vapor-liquid contact process
JPH09512480A (en) Vapor-liquid contact tray and downcomer assembly and method of use thereof
CA2412113C (en) Liquid distributor internal baffling
US3747905A (en) Contact apparatus and method
RU2403961C1 (en) Method and device to distribute fluid
US4775499A (en) Gas-liquid contacting apparatus
EP0328786A1 (en) Splash plate liquid distributor
RU2044554C1 (en) Countercurrent string gas and liquid distributor
SE8202920L (en) ABSORPTION TOWER FOR GAS WASHING
RU2197317C1 (en) Deflector for deflectable jet of liquid
Solari et al. Velocity distribution and liquid flow patterns on industrial sieve trays
KR900011495A (en) Gas-Liquid Contact Tray
SU1264957A1 (en) Bubble plate
US1172133A (en) Apparatus for use in the sulfuration of liquids.