SA516371964B1 - تصميم رشاش تغذية لمفاعل معالجة بالأمونيا - Google Patents
تصميم رشاش تغذية لمفاعل معالجة بالأمونيا Download PDFInfo
- Publication number
- SA516371964B1 SA516371964B1 SA516371964A SA516371964A SA516371964B1 SA 516371964 B1 SA516371964 B1 SA 516371964B1 SA 516371964 A SA516371964 A SA 516371964A SA 516371964 A SA516371964 A SA 516371964A SA 516371964 B1 SA516371964 B1 SA 516371964B1
- Authority
- SA
- Saudi Arabia
- Prior art keywords
- reactor
- sprinkler
- feed
- ammonia
- gas
- Prior art date
Links
- 238000013461 design Methods 0.000 title claims description 30
- 239000003054 catalyst Substances 0.000 claims abstract description 35
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 158
- 229910021529 ammonia Inorganic materials 0.000 claims description 79
- 239000000203 mixture Substances 0.000 claims description 46
- 238000000034 method Methods 0.000 claims description 33
- 239000007921 spray Substances 0.000 claims description 27
- 239000007789 gas Substances 0.000 claims description 23
- 230000008569 process Effects 0.000 claims description 21
- 239000012530 fluid Substances 0.000 claims description 14
- 239000002184 metal Substances 0.000 claims description 6
- 150000003839 salts Chemical class 0.000 claims description 2
- PDNNQADNLPRFPG-UHFFFAOYSA-N N.[O] Chemical compound N.[O] PDNNQADNLPRFPG-UHFFFAOYSA-N 0.000 claims 4
- 101100309713 Arabidopsis thaliana SD129 gene Proteins 0.000 claims 1
- 241000196324 Embryophyta Species 0.000 claims 1
- 102100023696 Histone-lysine N-methyltransferase SETDB1 Human genes 0.000 claims 1
- 101710168120 Histone-lysine N-methyltransferase SETDB1 Proteins 0.000 claims 1
- 101001091379 Homo sapiens Kallikrein-5 Proteins 0.000 claims 1
- 102100034868 Kallikrein-5 Human genes 0.000 claims 1
- 241001446467 Mama Species 0.000 claims 1
- 101100260017 Mus musculus Tbx19 gene Proteins 0.000 claims 1
- GXCLVBGFBYZDAG-UHFFFAOYSA-N N-[2-(1H-indol-3-yl)ethyl]-N-methylprop-2-en-1-amine Chemical compound CN(CCC1=CNC2=C1C=CC=C2)CC=C GXCLVBGFBYZDAG-UHFFFAOYSA-N 0.000 claims 1
- 240000003801 Sigesbeckia orientalis Species 0.000 claims 1
- 235000003407 Sigesbeckia orientalis Nutrition 0.000 claims 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims 1
- 239000000565 sealant Substances 0.000 claims 1
- FESBVLZDDCQLFY-UHFFFAOYSA-N sete Chemical compound [Te]=[Se] FESBVLZDDCQLFY-UHFFFAOYSA-N 0.000 claims 1
- 239000004575 stone Substances 0.000 claims 1
- 238000004416 surface enhanced Raman spectroscopy Methods 0.000 claims 1
- 239000011800 void material Substances 0.000 claims 1
- 230000008878 coupling Effects 0.000 description 19
- 238000010168 coupling process Methods 0.000 description 19
- 238000005859 coupling reaction Methods 0.000 description 19
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 15
- 229910002651 NO3 Inorganic materials 0.000 description 15
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 15
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 13
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 13
- 238000003466 welding Methods 0.000 description 10
- 238000006243 chemical reaction Methods 0.000 description 5
- 230000008439 repair process Effects 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 150000002823 nitrates Chemical class 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 241000125205 Anethum Species 0.000 description 1
- 101100130927 Caenorhabditis elegans moa-2 gene Proteins 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 230000003467 diminishing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910000069 nitrogen hydride Inorganic materials 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- -1 propylene Butylene Chemical group 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
-
- 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
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/1818—Feeding of the fluidising gas
- B01J8/1827—Feeding of the fluidising gas the fluidising gas being a reactant
-
- 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
-
- 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
- B01J4/004—Sparger-type 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
- 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
- B01J2208/00911—Sparger-type feeding elements
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410124901.1A CN104941523B (zh) | 2014-03-31 | 2014-03-31 | 用于氨氧化反应器的进料分布器设计 |
| PCT/US2015/022224 WO2015153197A2 (en) | 2014-03-31 | 2015-03-24 | Feed sparger design for an ammoxidation reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SA516371964B1 true SA516371964B1 (ar) | 2021-08-26 |
Family
ID=54145977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SA516371964A SA516371964B1 (ar) | 2014-03-31 | 2016-09-29 | تصميم رشاش تغذية لمفاعل معالجة بالأمونيا |
Country Status (4)
| Country | Link |
|---|---|
| CN (1) | CN104941523B (ru) |
| EA (2) | EA037139B1 (ru) |
| SA (1) | SA516371964B1 (ru) |
| WO (1) | WO2015153197A2 (ru) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109772235B (zh) * | 2017-11-14 | 2023-10-31 | 中国石油化工股份有限公司 | 用于丙烯氨氧化反应器的原料气进料系统 |
| CN109772236B (zh) * | 2017-11-14 | 2022-08-12 | 中国石油化工股份有限公司 | 一种流体分布器、反应装置及其应用 |
| CN110451108A (zh) * | 2019-08-21 | 2019-11-15 | 中冶焦耐(大连)工程技术有限公司 | 一种内浮顶苯类贮槽的进料装置 |
| CN112495307A (zh) * | 2020-10-27 | 2021-03-16 | 中国船舶重工集团公司第七0三研究所 | 一种废碱氧化反应器用进料分布器 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2007528C3 (de) | 1970-02-19 | 1973-10-25 | Friedrich Uhde Gmbh, 4600 Dortmund | Vorrichtung zum Warmetausch in Ammoniaksynthese Anlagen |
| DE3022480A1 (de) | 1980-06-14 | 1982-01-07 | Uhde Gmbh, 4600 Dortmund | Vorrichtung zum waermetausch zwischen einen nh (pfeil abwaerts)3(pfeil abwaerts) -konverter verlassendem kreislaufgas und wasser |
| US4554135A (en) | 1982-11-26 | 1985-11-19 | C F Braun & Co. | Ammonia converter |
| US4698211A (en) * | 1985-08-19 | 1987-10-06 | Exxon Chemical Patents Inc. | Catalyst injection for Ziegler polymerization |
| US4801731A (en) | 1987-12-14 | 1989-01-31 | E. I. Du Pont De Nemours And Company | Preparation of acrylonitrile |
| US5110584A (en) | 1990-10-22 | 1992-05-05 | Consumer Products Corporation | Scented nail enamels containing essential oils |
| US5256810A (en) * | 1992-10-14 | 1993-10-26 | The Standard Oil Company | Method for eliminating nitriding during acrylonitrile production |
| DE10155565B4 (de) * | 2001-11-12 | 2006-09-14 | InfraServ GmbH & Co. Höchst KG | Behälter mit Eindüsungs- und/oder Entgasungsvorrichtung und dessen Verwendung |
| GB0615759D0 (en) * | 2006-08-08 | 2006-09-20 | Boc Group Plc | Improvements in and relating to reaction vessels |
| KR101597009B1 (ko) * | 2012-04-30 | 2016-02-23 | 커티스-라이트 플로우 컨트롤 코포레이션 | 후퇴가능한 주입 노즐에서 제거가능한 삽입체들을 채용한 중심 피드 시스템 |
| CN203955188U (zh) * | 2014-03-31 | 2014-11-26 | 英尼奥斯欧洲股份公司 | 用于氨氧化反应器的进料分布器 |
-
2014
- 2014-03-31 CN CN201410124901.1A patent/CN104941523B/zh active Active
-
2015
- 2015-03-24 WO PCT/US2015/022224 patent/WO2015153197A2/en active Application Filing
- 2015-03-24 EA EA201691865A patent/EA037139B1/ru not_active IP Right Cessation
- 2015-03-24 EA EA202090252A patent/EA039268B1/ru unknown
-
2016
- 2016-09-29 SA SA516371964A patent/SA516371964B1/ar unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN104941523A (zh) | 2015-09-30 |
| EA039268B1 (ru) | 2021-12-24 |
| EA037139B1 (ru) | 2021-02-10 |
| EA202090252A1 (ru) | 2020-05-31 |
| CN104941523B (zh) | 2019-04-02 |
| EA201691865A1 (ru) | 2017-01-30 |
| WO2015153197A2 (en) | 2015-10-08 |
| WO2015153197A3 (en) | 2015-12-30 |
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