KR101989328B1 - 충격 저감형 균일흐름 디스크와, 반응기 - Google Patents
충격 저감형 균일흐름 디스크와, 반응기 Download PDFInfo
- Publication number
- KR101989328B1 KR101989328B1 KR1020170158615A KR20170158615A KR101989328B1 KR 101989328 B1 KR101989328 B1 KR 101989328B1 KR 1020170158615 A KR1020170158615 A KR 1020170158615A KR 20170158615 A KR20170158615 A KR 20170158615A KR 101989328 B1 KR101989328 B1 KR 101989328B1
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- Prior art keywords
- plate
- pipe
- uniform flow
- impact
- dropping pipe
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- 239000000463 material Substances 0.000 claims abstract description 371
- 230000009467 reduction Effects 0.000 claims abstract description 208
- 230000035939 shock Effects 0.000 claims abstract description 50
- 239000000872 buffer Substances 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims description 30
- 238000005984 hydrogenation reaction Methods 0.000 claims description 26
- 230000004888 barrier function Effects 0.000 claims description 17
- 238000004891 communication Methods 0.000 claims description 10
- 238000009826 distribution Methods 0.000 abstract description 19
- 239000000126 substance Substances 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 description 41
- 239000003054 catalyst Substances 0.000 description 32
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 21
- 229910052739 hydrogen Inorganic materials 0.000 description 21
- 239000001257 hydrogen Substances 0.000 description 21
- 238000010586 diagram Methods 0.000 description 10
- 239000002283 diesel fuel Substances 0.000 description 10
- 238000005259 measurement Methods 0.000 description 9
- 239000007789 gas Substances 0.000 description 8
- 238000000926 separation method Methods 0.000 description 7
- 230000003139 buffering effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 6
- 238000011160 research Methods 0.000 description 5
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 4
- 239000007791 liquid phase Substances 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 229910052717 sulfur Inorganic materials 0.000 description 4
- 239000011593 sulfur Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
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- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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Images
Classifications
-
- 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
- C10G45/72—Controlling or regulating
-
- 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
-
- 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
- B01J8/0278—Feeding reactive fluids
-
- 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
- B01J19/006—Baffles
-
- 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
- B01J19/24—Stationary reactors without moving elements inside
- B01J19/2415—Tubular reactors
-
- 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
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/001—Feed or outlet devices as such, e.g. feeding 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/008—Details of the reactor or of the particulate material; Processes to increase or to retard the rate of reaction
-
- 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
- B01J8/04—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds
- B01J8/0446—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical
- B01J8/0449—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical in two or more cylindrical beds
- B01J8/0453—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical in two or more cylindrical beds the beds being superimposed one above the other
-
- 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
- B01J8/04—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds
- B01J8/0492—Feeding reactive fluids
-
- 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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00796—Details of the reactor or of the particulate material
- B01J2208/00893—Feeding means for the reactants
-
- 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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00796—Details of the reactor or of the particulate material
- B01J2208/00893—Feeding means for the reactants
- B01J2208/00929—Provided with baffles
-
- 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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00796—Details of the reactor or of the particulate material
- B01J2208/00938—Flow distribution elements
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Applications Claiming Priority (18)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611052855.4 | 2016-11-25 | ||
CN201611052869.6 | 2016-11-25 | ||
CN201611051739.0 | 2016-11-25 | ||
CN201611084902.3A CN108114671B (zh) | 2016-11-25 | 2016-11-25 | 一种折边式减冲均流盘 |
CN201611052869.6A CN108097179B (zh) | 2016-11-25 | 2016-11-25 | 一种格栅式减冲均流盘 |
CN201611051740.3 | 2016-11-25 | ||
CN201611083262.4A CN108114668B (zh) | 2016-11-25 | 2016-11-25 | 一种折流板式减冲均流盘 |
CN201611052855.4A CN108097178B (zh) | 2016-11-25 | 2016-11-25 | 一种齿堰式减冲均流盘 |
CN201611051740.3A CN108097177B (zh) | 2016-11-25 | 2016-11-25 | 一种具有积垢功能的减冲均流盘 |
CN201611051739.0A CN108097176B (zh) | 2016-11-25 | 2016-11-25 | 一种环板式减冲均流盘 |
CN201611083960.4A CN108114669B (zh) | 2016-11-25 | 2016-11-30 | 一种折流盘式减冲均流盘 |
CN201611083261.X | 2016-11-30 | ||
CN201611083261.XA CN108114667B (zh) | 2016-11-25 | 2016-11-30 | 一种折边式喷射盘 |
CN201611083960.4 | 2016-11-30 | ||
CN201611084901.9 | 2016-11-30 | ||
CN201611084901.9A CN108114670B (zh) | 2016-11-30 | 2016-11-30 | 一种套筒式减冲均流盘 |
CN201611084902.3 | 2016-11-30 | ||
CN201611083262.4 | 2016-11-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20180059374A KR20180059374A (ko) | 2018-06-04 |
KR101989328B1 true KR101989328B1 (ko) | 2019-06-14 |
Family
ID=60950643
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020170158615A KR101989328B1 (ko) | 2016-11-25 | 2017-11-24 | 충격 저감형 균일흐름 디스크와, 반응기 |
Country Status (5)
Country | Link |
---|---|
KR (1) | KR101989328B1 (zh) |
GB (1) | GB2560066B (zh) |
RU (1) | RU2672742C1 (zh) |
SG (1) | SG10201709746QA (zh) |
TW (1) | TWI664021B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116648304A (zh) * | 2020-12-21 | 2023-08-25 | 株式会社力森诺科 | 固定床反应器 |
CN113842840A (zh) * | 2021-10-26 | 2021-12-28 | 中国石油化工股份有限公司 | 一种管式气液分配器 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1475082A (en) * | 1973-05-16 | 1977-06-01 | Shell Int Research | Process and apparatus for the catalyric treatment of materials containing solid contaminants |
SU1098559A1 (ru) * | 1983-07-01 | 1984-06-23 | Всесоюзный Научно-Исследовательский И Проектно-Конструкторский Институт Нефтяного Машиностроения | Реактор дл переработки нефт ных дистилл тов |
US5635145A (en) * | 1994-08-23 | 1997-06-03 | Shell Oil Company | Multi-bed downflow reactor |
US6221133B1 (en) * | 1999-12-29 | 2001-04-24 | Norton Chemical Process Products Corporation | Fluid separation packing |
CN100434155C (zh) * | 2003-08-18 | 2008-11-19 | 国际壳牌研究有限公司 | 分配装置 |
MY142153A (en) * | 2004-12-10 | 2010-09-30 | Shell Int Research | Reactor tube apparatus |
ATE385202T1 (de) * | 2005-05-13 | 2008-02-15 | Haldor Topsoe As | Verteilervorrichtung für abwärtsfliessende reaktoren mit mindesten einer unterteilten schornsteinkammer |
FR2889973B1 (fr) * | 2005-08-26 | 2007-11-09 | Inst Francais Du Petrole | Plateau filtrant pour reacteur a lit a co courant descendant de gaz liquide |
WO2008027718A2 (en) * | 2006-08-30 | 2008-03-06 | Uop Llc | Apparatus and process for distributing liquid |
CN101279229B (zh) * | 2007-04-04 | 2011-02-09 | 中国石油化工股份有限公司上海石油化工研究院 | 滴流床反应器 |
CN101970095B (zh) * | 2008-03-07 | 2013-07-17 | 赫多特普索化工设备公司 | 催化反应器 |
US8409521B2 (en) * | 2008-08-13 | 2013-04-02 | Air Products And Chemicals, Inc. | Tubular reactor with jet impingement heat transfer |
FR2982172B1 (fr) * | 2011-11-03 | 2013-11-01 | Ifp Energies Now | Plateau de distribution d'un melange gaz liquide equipe d'elements de distribution peu sensibles au defaut d'horizontalite |
CN204058374U (zh) * | 2014-08-01 | 2014-12-31 | 中国石油化工股份有限公司 | 流体预分配器和流体预分配盘 |
CN204841616U (zh) * | 2015-08-04 | 2015-12-09 | 中石化炼化工程(集团)股份有限公司 | 一种套管式气液分配器 |
CN204952859U (zh) * | 2015-08-31 | 2016-01-13 | 中国石化工程建设有限公司 | 气液分布器 |
-
2017
- 2017-11-24 TW TW106140943A patent/TWI664021B/zh active
- 2017-11-24 GB GB1719542.1A patent/GB2560066B/en active Active
- 2017-11-24 RU RU2017140962A patent/RU2672742C1/ru active
- 2017-11-24 KR KR1020170158615A patent/KR101989328B1/ko active IP Right Grant
- 2017-11-24 SG SG10201709746QA patent/SG10201709746QA/en unknown
Also Published As
Publication number | Publication date |
---|---|
GB2560066A (en) | 2018-08-29 |
TW201825171A (zh) | 2018-07-16 |
TWI664021B (zh) | 2019-07-01 |
RU2672742C1 (ru) | 2018-11-19 |
SG10201709746QA (en) | 2018-06-28 |
GB201719542D0 (en) | 2018-01-10 |
KR20180059374A (ko) | 2018-06-04 |
GB2560066B (en) | 2020-07-29 |
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