KR20050060030A - 알킬화 반응기 또는 열 교환기용 유동 분배기 - Google Patents
알킬화 반응기 또는 열 교환기용 유동 분배기 Download PDFInfo
- Publication number
- KR20050060030A KR20050060030A KR1020047016672A KR20047016672A KR20050060030A KR 20050060030 A KR20050060030 A KR 20050060030A KR 1020047016672 A KR1020047016672 A KR 1020047016672A KR 20047016672 A KR20047016672 A KR 20047016672A KR 20050060030 A KR20050060030 A KR 20050060030A
- Authority
- KR
- South Korea
- Prior art keywords
- flow
- inlet
- inlet side
- flow distributor
- channel head
- 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.)
- Ceased
Links
- 238000005804 alkylation reaction Methods 0.000 title claims abstract description 27
- 230000029936 alkylation Effects 0.000 title claims abstract description 24
- 239000007788 liquid Substances 0.000 claims abstract description 61
- 238000000034 method Methods 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 7
- 239000012530 fluid Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 abstract description 4
- 230000005514 two-phase flow Effects 0.000 abstract description 4
- 238000009826 distribution Methods 0.000 description 18
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 description 18
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 10
- 239000001282 iso-butane Substances 0.000 description 9
- 229930195733 hydrocarbon Natural products 0.000 description 7
- 150000002430 hydrocarbons Chemical class 0.000 description 7
- 239000012071 phase Substances 0.000 description 7
- 239000004215 Carbon black (E152) Substances 0.000 description 6
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 6
- 238000012546 transfer Methods 0.000 description 6
- 238000001816 cooling Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 5
- 239000000839 emulsion Substances 0.000 description 5
- 239000001294 propane Substances 0.000 description 5
- 238000005260 corrosion Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 150000001336 alkenes Chemical class 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 3
- 238000011109 contamination Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 239000007791 liquid phase Substances 0.000 description 3
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 2
- 238000009827 uniform distribution Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005094 computer simulation Methods 0.000 description 1
- 230000003090 exacerbative effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000007792 gaseous phase Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/02—Header boxes; End plates
- F28F9/026—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits
- F28F9/0265—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits by using guiding means or impingement means inside the header box
-
- 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
-
- 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
- B01J19/0053—Details of the reactor
-
- 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
- B01J19/18—Stationary reactors having moving elements inside
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
- C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
- C07C2/56—Addition to acyclic hydrocarbons
- C07C2/58—Catalytic processes
- C07C2/62—Catalytic processes with acids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/06—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits having a single U-bend
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
- F28F27/02—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus for controlling the distribution of heat-exchange media between different channels
-
- 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
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00076—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements inside the reactor
- B01J2219/00081—Tubes
-
- 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
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00105—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling
- B01J2219/00108—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling involving reactant vapours
-
- 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
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00105—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling
- B01J2219/0011—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling involving reactant liquids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Details Of Heat-Exchange And Heat-Transfer (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/123,767 US6863121B2 (en) | 2002-04-16 | 2002-04-16 | Flow distributor for an alkylation reactor or heat exchanger |
| US10/123,767 | 2002-04-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20050060030A true KR20050060030A (ko) | 2005-06-21 |
Family
ID=28790811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020047016672A Ceased KR20050060030A (ko) | 2002-04-16 | 2003-04-16 | 알킬화 반응기 또는 열 교환기용 유동 분배기 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US6863121B2 (enExample) |
| EP (1) | EP1506055A1 (enExample) |
| JP (1) | JP2005526884A (enExample) |
| KR (1) | KR20050060030A (enExample) |
| CN (1) | CN1327947C (enExample) |
| AU (1) | AU2003231529B2 (enExample) |
| CA (1) | CA2482925A1 (enExample) |
| EA (1) | EA006358B1 (enExample) |
| MX (1) | MXPA04010022A (enExample) |
| WO (1) | WO2003089134A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014176581A1 (en) * | 2013-04-26 | 2014-10-30 | E. I. Du Pont De Nemours And Company | Improved continuous mixing reactor and method of use |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2294320C2 (ru) * | 2005-04-11 | 2007-02-27 | Рустам Якубович Дебердеев | Способ алкилирования бензола и алкилатор для его осуществления |
| CN101949663B (zh) * | 2010-09-13 | 2011-09-28 | 三花丹佛斯（杭州）微通道换热器有限公司 | 制冷剂导管和具有该制冷剂导管的换热器 |
| CN101922883B (zh) | 2010-09-13 | 2012-09-26 | 三花控股集团有限公司 | 制冷剂导管和具有该制冷剂导管的换热器 |
| US20140311466A1 (en) * | 2013-04-17 | 2014-10-23 | Caterpillar Inc. | Coolant Inlet Structures for Heat Exchangers for Exhaust Gas Recirculation Systems |
| US10077952B2 (en) | 2014-05-02 | 2018-09-18 | Dana Canada Corporation | Manifold structure for re-directing a fluid stream |
| CN105588467B (zh) * | 2016-03-01 | 2017-10-03 | 张家港富瑞重型装备有限公司 | 蒸汽进口装置 |
| EP3381531A1 (en) * | 2017-03-31 | 2018-10-03 | Vrije Universiteit Brussel | Flow distributor |
| US10486131B2 (en) | 2017-10-26 | 2019-11-26 | Chevron U.S.A. Inc. | Integrated reactor system for ionic liquid-catalyzed hydrocarbon conversion |
| CN108168339B (zh) * | 2018-01-02 | 2023-11-07 | 珠海格力电器股份有限公司 | 壳管式换热器 |
| CN114870662B (zh) * | 2022-05-19 | 2023-08-08 | 北京永博洁净科技有限公司 | 烟气混合器 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US478003A (en) * | 1892-06-28 | Car-brake | ||
| NL128466C (enExample) * | 1964-03-07 | |||
| FR1332118A (enExample) * | 1964-04-16 | 1963-12-16 | ||
| FR1417821A (fr) * | 1964-12-18 | 1965-11-12 | Foster Wheeler Corp | Fond pour échangeur de chaleur |
| US3374832A (en) * | 1966-05-13 | 1968-03-26 | Lummus Co | Inlet cone device and method |
| US4078292A (en) * | 1975-07-22 | 1978-03-14 | Allied Chemical Corporation | Transfer line exchanger inlet cone |
| NL182749C (nl) * | 1979-01-30 | 1988-05-02 | Shell Int Research | Warmteuitwisselaar. |
| US4778003A (en) * | 1983-01-03 | 1988-10-18 | The Dow Chemical Company | Heat exchanger with novel seal for tube sheet |
| US5110560A (en) * | 1987-11-23 | 1992-05-05 | United Technologies Corporation | Convoluted diffuser |
| US5811625A (en) * | 1993-12-28 | 1998-09-22 | Uop Llc | Method of indirect heat exchange for two phase flow distribution |
| US5531266A (en) * | 1993-12-28 | 1996-07-02 | Uop | Method of indirect heat exchange for two phase flow distribution |
| US6382313B2 (en) * | 2000-02-25 | 2002-05-07 | Nippon Shokubai Co., Ltd. | Heat exchanger for easily polymerizing substance-containing gas provided with gas distributing plate |
-
2002
- 2002-04-16 US US10/123,767 patent/US6863121B2/en not_active Expired - Fee Related
-
2003
- 2003-04-16 CA CA002482925A patent/CA2482925A1/en not_active Abandoned
- 2003-04-16 AU AU2003231529A patent/AU2003231529B2/en not_active Ceased
- 2003-04-16 MX MXPA04010022A patent/MXPA04010022A/es not_active Application Discontinuation
- 2003-04-16 WO PCT/US2003/011555 patent/WO2003089134A1/en not_active Ceased
- 2003-04-16 EA EA200401375A patent/EA006358B1/ru not_active IP Right Cessation
- 2003-04-16 KR KR1020047016672A patent/KR20050060030A/ko not_active Ceased
- 2003-04-16 JP JP2003585876A patent/JP2005526884A/ja active Pending
- 2003-04-16 EP EP03726291A patent/EP1506055A1/en not_active Withdrawn
- 2003-04-16 CN CNB03808581XA patent/CN1327947C/zh not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014176581A1 (en) * | 2013-04-26 | 2014-10-30 | E. I. Du Pont De Nemours And Company | Improved continuous mixing reactor and method of use |
Also Published As
| Publication number | Publication date |
|---|---|
| EA200401375A1 (ru) | 2005-08-25 |
| US6863121B2 (en) | 2005-03-08 |
| CN1646217A (zh) | 2005-07-27 |
| AU2003231529B2 (en) | 2008-07-03 |
| EP1506055A1 (en) | 2005-02-16 |
| MXPA04010022A (es) | 2004-12-13 |
| CA2482925A1 (en) | 2003-10-30 |
| US20030192683A1 (en) | 2003-10-16 |
| JP2005526884A (ja) | 2005-09-08 |
| EA006358B1 (ru) | 2005-12-29 |
| CN1327947C (zh) | 2007-07-25 |
| AU2003231529A1 (en) | 2003-11-03 |
| WO2003089134A1 (en) | 2003-10-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
Patent event date: 20041016 Patent event code: PA01051R01D Comment text: International Patent Application |
|
| N231 | Notification of change of applicant | ||
| PN2301 | Change of applicant |
Patent event date: 20050121 Comment text: Notification of Change of Applicant Patent event code: PN23011R01D |
|
| PG1501 | Laying open of application | ||
| A201 | Request for examination | ||
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20080305 Comment text: Request for Examination of Application |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20090831 Patent event code: PE09021S01D |
|
| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
Patent event date: 20091111 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20090831 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |