TW344667B - Device for the distribution of liquid in substance exchange columns - Google Patents
Device for the distribution of liquid in substance exchange columnsInfo
- Publication number
- TW344667B TW344667B TW086104635A TW86104635A TW344667B TW 344667 B TW344667 B TW 344667B TW 086104635 A TW086104635 A TW 086104635A TW 86104635 A TW86104635 A TW 86104635A TW 344667 B TW344667 B TW 344667B
- Authority
- TW
- Taiwan
- Prior art keywords
- liquid
- ducts
- distribution
- admission
- exchange columns
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/18—Absorbing units; Liquid distributors therefor
- B01D53/185—Liquid distributors
-
- 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
-
- 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
- B01D3/008—Liquid distribution
-
- 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
- B01J19/32—Packing elements in the form of grids or built-up elements for forming a unit or module inside the apparatus for mass or heat transfer
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Degasification And Air Bubble Elimination (AREA)
Abstract
A device used for the distribution of liquid in substance exchange columns, in which gas or vapor flows from bottom to top and liquid flows from top to bottom, which are equipped with irregular or structured packings, the degassed liquid being suppliable to predistribution ducts and admission ducts via liquid collectors, which is characterized in that the admission ducts 3 are disposed below the predistribution ducts 2 and mounted on the admission ducts 3 there are distribution chambers 4 which are connected to the admission ducts 3 via hydraulically defined openings 5 and the liquid rises from bottom to top into the distribution chambers 4, according to the principle of communicating tubes, and is distributable to the packings via outlet openings 7 and distribution devices 6, 8.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19615645A DE19615645A1 (en) | 1996-04-19 | 1996-04-19 | Device for distributing liquid in mass transfer columns |
Publications (1)
Publication Number | Publication Date |
---|---|
TW344667B true TW344667B (en) | 1998-11-11 |
Family
ID=7791855
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW086104635A TW344667B (en) | 1996-04-19 | 1997-04-11 | Device for the distribution of liquid in substance exchange columns |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0898489A1 (en) |
JP (1) | JP2000508582A (en) |
KR (1) | KR20000005549A (en) |
DE (1) | DE19615645A1 (en) |
TW (1) | TW344667B (en) |
WO (1) | WO1997039813A1 (en) |
ZA (1) | ZA973337B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5935389A (en) * | 1997-05-19 | 1999-08-10 | The Boc Group, Inc. | Liquid distributor tray |
US6527258B2 (en) * | 1999-03-19 | 2003-03-04 | Sulzer Chemtech Ag | Apparatus for the collection and distribution of liquid in a column |
DE10010810A1 (en) | 2000-03-08 | 2001-09-13 | Montz Gmbh Julius | Liquid distributor used in packing columns for distillation, absorption, gas scrubbing and other similar technical processes has at least one layer in a column with a specific surface area larger than the layer lying above and below it |
DE202017105557U1 (en) * | 2017-09-14 | 2018-12-17 | HUGO PETERSEN GmbH | sprinkler system |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4314551A1 (en) * | 1993-05-04 | 1994-11-17 | Stahl App & Geraetebau Gmbh | Apparatus for collecting and distributing gas and liquid in mass transfer columns |
US5464573A (en) * | 1994-05-09 | 1995-11-07 | Koch Engineering Company, Inc. | Liquid collector-distributor with integral exchange column and method |
-
1996
- 1996-04-19 DE DE19615645A patent/DE19615645A1/en not_active Withdrawn
-
1997
- 1997-04-07 WO PCT/EP1997/001720 patent/WO1997039813A1/en not_active Application Discontinuation
- 1997-04-07 EP EP97919322A patent/EP0898489A1/en not_active Withdrawn
- 1997-04-07 KR KR1019980708349A patent/KR20000005549A/en not_active Application Discontinuation
- 1997-04-07 JP JP9537659A patent/JP2000508582A/en active Pending
- 1997-04-11 TW TW086104635A patent/TW344667B/en active
- 1997-04-18 ZA ZA9703337A patent/ZA973337B/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE19615645A1 (en) | 1997-10-23 |
KR20000005549A (en) | 2000-01-25 |
EP0898489A1 (en) | 1999-03-03 |
WO1997039813A1 (en) | 1997-10-30 |
JP2000508582A (en) | 2000-07-11 |
ZA973337B (en) | 1997-11-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR9903378A (en) | Process for operating a cryogenic rectification column. | |
DE50012710D1 (en) | Device for collecting and distributing liquid in a column | |
AU2183292A (en) | A vapor-liquid distribution method and apparatus | |
DE69724948D1 (en) | BREATHER DEVICE | |
AU4950799A (en) | A device of three-chamber type for purifying liquid | |
EP0386961A3 (en) | Downcomer-tray assembly | |
FR2547898B1 (en) | METHOD AND DEVICE FOR VAPORIZING A LIQUID BY HEAT EXCHANGE WITH A SECOND FLUID, AND THEIR APPLICATION TO AN AIR DISTILLATION INSTALLATION | |
KR880701352A (en) | Fluidized bed reactor | |
BR9811586A (en) | Liquid distributor | |
KR930020132A (en) | How to separate low temperature air using irregular packing | |
CA2106802A1 (en) | Gas liquid contacting device | |
DE69933265D1 (en) | Combined steam / liquid distributor for packed columns | |
CA2258406A1 (en) | Distributor for packed liquid-vapor contact column | |
ATE186224T1 (en) | STEAM-LIQUID CONTACT BOTTOM AND RETURN ARRANGEMENT AND METHOD OF USE | |
MY108766A (en) | Device for counter-currently contacting gas and liquid | |
TW344667B (en) | Device for the distribution of liquid in substance exchange columns | |
AU543662B2 (en) | Spray nozzle | |
GB1087117A (en) | Device for distributing liquids for treatment in cooling towers, sewage farms and chemical scrubbers | |
KR860003841A (en) | Liquid Fluid Degassing Equipment | |
ATE239836T1 (en) | DEVICE FOR DISTRIBUTING WATER OR OTHER LIQUIDS | |
CA2053043A1 (en) | Vapor space water hammer eliminator system for liquid transport apparatuses | |
DE29711765U1 (en) | Liquid distributors, in particular liquid manure spreaders | |
JPS56139101A (en) | Vapor-liquid contacting apparatus | |
SU966479A1 (en) | Heat mass exchange apparatus | |
SE8304855L (en) | BEDRACTOR FLOOD DISTRIBUTION SYSTEM |