CN106076237B - 列管与固定床耦合微通道烷基化反应器及其应用 - Google Patents
列管与固定床耦合微通道烷基化反应器及其应用 Download PDFInfo
- Publication number
- CN106076237B CN106076237B CN201610452692.2A CN201610452692A CN106076237B CN 106076237 B CN106076237 B CN 106076237B CN 201610452692 A CN201610452692 A CN 201610452692A CN 106076237 B CN106076237 B CN 106076237B
- Authority
- CN
- China
- Prior art keywords
- tube
- bed
- microchannel
- iii
- alkylation
- 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.)
- Active
Links
- 238000005804 alkylation reaction Methods 0.000 title claims abstract description 67
- 230000029936 alkylation Effects 0.000 title claims abstract description 35
- 239000002253 acid Substances 0.000 claims abstract description 39
- 239000002826 coolant Substances 0.000 claims abstract description 36
- 239000004215 Carbon black (E152) Substances 0.000 claims abstract description 31
- 229930195733 hydrocarbon Natural products 0.000 claims abstract description 30
- 150000002430 hydrocarbons Chemical class 0.000 claims abstract description 30
- 239000002994 raw material Substances 0.000 claims abstract description 13
- 238000006243 chemical reaction Methods 0.000 claims description 55
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 claims description 30
- 239000000463 material Substances 0.000 claims description 28
- 150000001336 alkenes Chemical class 0.000 claims description 25
- 239000007791 liquid phase Substances 0.000 claims description 24
- 239000007788 liquid Substances 0.000 claims description 17
- 239000001282 iso-butane Substances 0.000 claims description 15
- 239000012071 phase Substances 0.000 claims description 12
- 239000003054 catalyst Substances 0.000 claims description 11
- 238000002309 gasification Methods 0.000 claims description 9
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims description 5
- 238000005057 refrigeration Methods 0.000 claims description 5
- 150000001335 aliphatic alkanes Chemical class 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 3
- 238000009826 distribution Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 15
- 238000012546 transfer Methods 0.000 description 13
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 11
- 230000000052 comparative effect Effects 0.000 description 9
- 239000000047 product Substances 0.000 description 9
- 238000000605 extraction Methods 0.000 description 8
- 239000002657 fibrous material Substances 0.000 description 7
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 6
- 238000001514 detection method Methods 0.000 description 4
- 239000011344 liquid material Substances 0.000 description 4
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 4
- 238000012856 packing Methods 0.000 description 4
- 239000003507 refrigerant Substances 0.000 description 4
- -1 sulfuric acid ester Chemical class 0.000 description 4
- IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000001294 propane Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 241000587161 Gomphocarpus Species 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 238000010924 continuous production Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 229920000620 organic polymer Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 1
- 239000003377 acid catalyst Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- XNMQEEKYCVKGBD-UHFFFAOYSA-N dimethylacetylene Natural products CC#CC XNMQEEKYCVKGBD-UHFFFAOYSA-N 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005315 distribution function Methods 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000006384 oligomerization reaction Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000005501 phase interface Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 239000002699 waste material Substances 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
- 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
- B01J19/242—Tubular reactors in series
-
- 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
- B01J19/0006—Controlling or regulating processes
- B01J19/0013—Controlling the temperature of the process
-
- 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
- B01J4/002—Nozzle-type elements
-
- 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
- C10G50/00—Production of liquid hydrocarbon mixtures from lower carbon number hydrocarbons, e.g. by oligomerisation
-
- 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
-
- 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
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/10—Feedstock materials
- C10G2300/1081—Alkanes
-
- 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
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/10—Feedstock materials
- C10G2300/1088—Olefins
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Description
| 实施例1 | 实施例2 | 实施例3 | 比较例1 | 比较例2 | |
| 烷烯摩尔比 | 8:1 | 8:1 | 8:1 | 9:1 | 9:1 |
| 酸烃体积比 | 1:1 | 1.5:1 | 2:1 | 1:1 | 1:1 |
| 反应温度,℃ | -4℃ | -2℃ | 0℃ | 5℃ | -4℃ |
| 反应压力(顶部),MPa | 0.3 | 0.3 | 0.3 | 0.4 | 0.3 |
| 停留时间,min | 15 | 15 | 20 | 20 | 20 |
| 实施例1 | 实施例2 | 实施例3 | 比较例1 | 比较例2 | |
| 丁烯转化率,mol% | 100 | 100 | 100 | 100 | 100 |
| 酸耗,kg酸/t烷基化油 | 30 | 31 | 34 | 56 | 54 |
| 烷基化油辛烷值(马达法) | 95.6 | 95.3 | 95.1 | 92 | 93.4 |
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610452692.2A CN106076237B (zh) | 2016-06-22 | 2016-06-22 | 列管与固定床耦合微通道烷基化反应器及其应用 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610452692.2A CN106076237B (zh) | 2016-06-22 | 2016-06-22 | 列管与固定床耦合微通道烷基化反应器及其应用 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106076237A CN106076237A (zh) | 2016-11-09 |
| CN106076237B true CN106076237B (zh) | 2018-06-26 |
Family
ID=57238105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610452692.2A Active CN106076237B (zh) | 2016-06-22 | 2016-06-22 | 列管与固定床耦合微通道烷基化反应器及其应用 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106076237B (zh) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106675624A (zh) * | 2017-02-14 | 2017-05-17 | 中石化炼化工程(集团)股份有限公司 | 一种生产烷基化油的方法及系统 |
| CN111249999A (zh) * | 2018-11-30 | 2020-06-09 | 中国科学院大连化学物理研究所 | 一种用于硝酸肼催化还原六价铀的固定床反应器及应用 |
| CN113522191B (zh) * | 2020-04-20 | 2022-11-15 | 中国石油化工股份有限公司 | 制备聚α-烯烃的装置和方法 |
| CN114471378A (zh) * | 2020-10-28 | 2022-05-13 | 中国石油化工股份有限公司 | 一种烯烃水合反应器及烯烃水合方法 |
| CN113145022B (zh) * | 2021-05-26 | 2024-06-25 | 大连鼎燕医药化工有限公司 | 芳胺氟化氢重氮盐的连续化热解氟代工艺与设备 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2511036T3 (es) * | 2008-05-16 | 2014-10-22 | Carrier Corporation | Intercambiador de calor con microcanales con distribución de refrigerante mejorada |
| CN203295447U (zh) * | 2013-02-19 | 2013-11-20 | 中石化洛阳工程有限公司 | 一种生成高辛烷值烷基化油的烷基化反应器 |
| CN203355705U (zh) * | 2013-05-14 | 2013-12-25 | 贵州东华工程股份有限公司 | 列管式反应器的防填料扩散结构 |
| CN103769191B (zh) * | 2014-01-08 | 2016-08-17 | 华东理工大学 | 用于f-t合成蜡油轻度加氢裂解的催化剂、反应装置及反应方法 |
-
2016
- 2016-06-22 CN CN201610452692.2A patent/CN106076237B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106076237A (zh) | 2016-11-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105944652A (zh) | 列管式微通道烷基化反应器及其使用方法 | |
| CN106076237B (zh) | 列管与固定床耦合微通道烷基化反应器及其应用 | |
| EP4140576B1 (en) | Device and method for preparing polyalphaolefin | |
| CN103908931B (zh) | 一种液化气芳构化制备芳烃的流化床反应装置及使用方法 | |
| CN1603290A (zh) | 制备叔丁醇的方法 | |
| US9896399B2 (en) | Selective hydrogenation method for phenylacetylene in the presence of cracking C8 fraction | |
| CN105582854A (zh) | 一种固定床加氢反应器及应用方法 | |
| WO2017202041A1 (zh) | 一种由甲醇催化脱水制备丙烯的系统和方法 | |
| CN105219428A (zh) | 一种硫酸烷基化反应的方法 | |
| CN107983270A (zh) | 一种移动床反应器、固体酸烷基化反应系统及固体酸烷基化反应方法 | |
| WO2017045489A1 (zh) | 一种异构烷烃与烯烃的烷基化方法及其装置 | |
| CN113429251A (zh) | 一种乙烯齐聚生产线性a-烯烃的生产工艺 | |
| CN105016946A (zh) | 一种液体酸催化的异构烷烃与烯烃的烷基化反应方法和装置 | |
| CN107523328B (zh) | 采用微通道反应器的烷基化方法 | |
| CN106622045A (zh) | 一种利用微纳米气泡提高鼓泡塔反应效率的装置及方法 | |
| CN204656510U (zh) | 一种烷基化反应器 | |
| CN108440281B (zh) | 化学反应装置及其应用 | |
| CN111013511B (zh) | 一种微反应器和系统及石油烃生产低碳烯烃的方法 | |
| BR112012019514B1 (pt) | Reator | |
| CN106824018A (zh) | 列管式浆态床反应器及反应系统 | |
| CN113387775A (zh) | 一种bht合成方法 | |
| CN101108790B (zh) | 一种固体酸催化甲醇脱水反应生产二甲醚的方法 | |
| CN201962247U (zh) | 一种催化裂化装置 | |
| CN107974280B (zh) | 一种液体酸烷基化反应方法 | |
| CN103539599B (zh) | 苯与乙烯液相烃化制乙苯的方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240702 Address after: 110000, No.18 North Development Road, Shenyang Economic and Technological Development Zone, Shenyang City, Liaoning Province Patentee after: SHENYANG SHIBODA INSTRUMENT Co.,Ltd. Country or region after: China Address before: Wanghua District West Dandong Road 113001 Liaoning city of Fushun province. Patentee before: Liaoming Petrochemical University Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20241030 Address after: 467000 miner Middle Road No. 21, Henan Province, Pingdingshan Patentee after: China Pingmei Shenma Holding Group Co.,Ltd. Country or region after: China Address before: 110000, No.18 North Development Road, Shenyang Economic and Technological Development Zone, Shenyang City, Liaoning Province Patentee before: SHENYANG SHIBODA INSTRUMENT Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |