CN105585396B - 一种由含氧化合物制取低碳烯烃的方法 - Google Patents
一种由含氧化合物制取低碳烯烃的方法 Download PDFInfo
- Publication number
- CN105585396B CN105585396B CN201410559920.7A CN201410559920A CN105585396B CN 105585396 B CN105585396 B CN 105585396B CN 201410559920 A CN201410559920 A CN 201410559920A CN 105585396 B CN105585396 B CN 105585396B
- Authority
- CN
- China
- Prior art keywords
- catalyst
- reactor
- riser
- riser reactor
- reaction
- 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
- 238000000034 method Methods 0.000 title claims abstract description 88
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 79
- 239000003054 catalyst Substances 0.000 claims abstract description 496
- 239000007789 gas Substances 0.000 claims abstract description 108
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 63
- 239000001301 oxygen Substances 0.000 claims abstract description 63
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 63
- 150000001875 compounds Chemical class 0.000 claims abstract description 45
- 238000011069 regeneration method Methods 0.000 claims abstract description 35
- 230000008929 regeneration Effects 0.000 claims abstract description 34
- 238000006243 chemical reaction Methods 0.000 claims description 150
- 150000001336 alkenes Chemical class 0.000 claims description 72
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 54
- 239000002994 raw material Substances 0.000 claims description 46
- 238000000926 separation method Methods 0.000 claims description 45
- 229930195733 hydrocarbon Natural products 0.000 claims description 35
- 150000002430 hydrocarbons Chemical class 0.000 claims description 35
- 238000011084 recovery Methods 0.000 claims description 31
- 238000004519 manufacturing process Methods 0.000 claims description 26
- 239000002808 molecular sieve Substances 0.000 claims description 25
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical group [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims description 25
- 238000010791 quenching Methods 0.000 claims description 21
- 230000000171 quenching effect Effects 0.000 claims description 21
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 20
- 230000018044 dehydration Effects 0.000 claims description 15
- 238000006297 dehydration reaction Methods 0.000 claims description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 14
- 239000004215 Carbon black (E152) Substances 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims description 11
- 238000001914 filtration Methods 0.000 claims description 10
- 229910052757 nitrogen Inorganic materials 0.000 claims description 10
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 9
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 8
- 239000011148 porous material Substances 0.000 claims description 8
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 6
- TZIHFWKZFHZASV-UHFFFAOYSA-N methyl formate Chemical compound COC=O TZIHFWKZFHZASV-UHFFFAOYSA-N 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 229910000323 aluminium silicate Inorganic materials 0.000 claims description 4
- XOBKSJJDNFUZPF-UHFFFAOYSA-N Methoxyethane Chemical compound CCOC XOBKSJJDNFUZPF-UHFFFAOYSA-N 0.000 claims description 3
- 150000001298 alcohols Chemical class 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 3
- IEJIGPNLZYLLBP-UHFFFAOYSA-N dimethyl carbonate Chemical compound COC(=O)OC IEJIGPNLZYLLBP-UHFFFAOYSA-N 0.000 claims description 3
- 150000002170 ethers Chemical class 0.000 claims description 3
- 150000002632 lipids Chemical class 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims 4
- 239000003570 air Substances 0.000 claims 1
- 239000003921 oil Substances 0.000 abstract description 75
- 238000005516 engineering process Methods 0.000 abstract description 4
- 239000012071 phase Substances 0.000 description 36
- 239000000047 product Substances 0.000 description 30
- 239000007795 chemical reaction product Substances 0.000 description 14
- 239000000843 powder Substances 0.000 description 14
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 12
- 239000003546 flue gas Substances 0.000 description 12
- -1 2,2-dimethylbutylene Chemical group 0.000 description 10
- 238000000605 extraction Methods 0.000 description 10
- 238000012546 transfer Methods 0.000 description 9
- 239000012495 reaction gas Substances 0.000 description 8
- 238000004523 catalytic cracking Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 7
- 238000009826 distribution Methods 0.000 description 6
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 6
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 6
- 238000000746 purification Methods 0.000 description 6
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 5
- 239000005977 Ethylene Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000003208 petroleum Substances 0.000 description 5
- 241000269350 Anura Species 0.000 description 4
- 229910021536 Zeolite Inorganic materials 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- 239000010457 zeolite Substances 0.000 description 4
- 238000004939 coking Methods 0.000 description 3
- 238000005336 cracking Methods 0.000 description 3
- 230000006837 decompression Effects 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229910052698 phosphorus Inorganic materials 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- HNRMPXKDFBEGFZ-UHFFFAOYSA-N 2,2-dimethylbutane Chemical compound CCC(C)(C)C HNRMPXKDFBEGFZ-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000005587 bubbling Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 229910052746 lanthanum Inorganic materials 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 238000010926 purge Methods 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 229910052684 Cerium Inorganic materials 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000007809 chemical reaction catalyst Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000006900 dealkylation reaction Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000012065 filter cake Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910052733 gallium Inorganic materials 0.000 description 1
- 239000007792 gaseous phase Substances 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 229910052745 lead Inorganic materials 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 150000002927 oxygen compounds Chemical class 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000010517 secondary reaction Methods 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004230 steam cracking Methods 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 238000006276 transfer reaction Methods 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- 239000006200 vaporizer Substances 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
- 229910052726 zirconium Inorganic materials 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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
- B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/42—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor
- C07C5/48—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor with oxygen as an acceptor
-
- 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
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
-
- 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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
- B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- B01J29/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively
-
- 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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/82—Phosphates
- B01J29/84—Aluminophosphates containing other elements, e.g. metals, boron
- B01J29/85—Silicoaluminophosphates [SAPO compounds]
-
- 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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/90—Regeneration or reactivation
-
- 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
- B01J38/00—Regeneration or reactivation of catalysts, in general
- B01J38/04—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst
- B01J38/12—Treating with free oxygen-containing gas
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
- C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
- C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
- C07C1/24—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms by elimination of water
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C11/00—Aliphatic unsaturated hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C4/00—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms
- C07C4/02—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by cracking a single hydrocarbon or a mixture of individually defined hydrocarbons or a normally gaseous hydrocarbon fraction
- C07C4/06—Catalytic processes
-
- 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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
- B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- B01J29/061—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof containing metallic elements added to the zeolite
-
- 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
- B01J8/1872—Details of the fluidised bed reactor
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2529/00—Catalysts comprising molecular sieves
- C07C2529/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
- C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- C07C2529/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2529/00—Catalysts comprising molecular sieves
- C07C2529/82—Phosphates
- C07C2529/84—Aluminophosphates containing other elements, e.g. metals, boron
- C07C2529/85—Silicoaluminophosphates (SAPO compounds)
-
- 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
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
- F28D2021/0022—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for chemical reactors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/584—Recycling of catalysts
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P30/00—Technologies relating to oil refining and petrochemical industry
- Y02P30/20—Technologies relating to oil refining and petrochemical industry using bio-feedstock
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P30/00—Technologies relating to oil refining and petrochemical industry
- Y02P30/40—Ethylene production
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410559920.7A CN105585396B (zh) | 2014-10-20 | 2014-10-20 | 一种由含氧化合物制取低碳烯烃的方法 |
| US15/520,729 US10737991B2 (en) | 2014-10-20 | 2015-10-20 | Process for producing light olefins |
| RU2017115709A RU2698107C2 (ru) | 2014-10-20 | 2015-10-20 | Способ получения легких олефинов |
| JP2017521188A JP6782233B2 (ja) | 2014-10-20 | 2015-10-20 | 軽オレフィンの製造方法 |
| PCT/CN2015/000705 WO2016061906A1 (zh) | 2014-10-20 | 2015-10-20 | 一种低碳烯烃的制造方法 |
| CN201580011656.6A CN106687428B (zh) | 2014-10-20 | 2015-10-20 | 一种低碳烯烃的制造方法 |
| AU2015336835A AU2015336835B2 (en) | 2014-10-20 | 2015-10-20 | Method for preparing low-carbon alkene |
| SG11201703273SA SG11201703273SA (en) | 2014-10-20 | 2015-10-20 | Process for producing light olefins |
| EP15852702.8A EP3210960B1 (en) | 2014-10-20 | 2015-10-20 | Method for preparing low-carbon alkenes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410559920.7A CN105585396B (zh) | 2014-10-20 | 2014-10-20 | 一种由含氧化合物制取低碳烯烃的方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105585396A CN105585396A (zh) | 2016-05-18 |
| CN105585396B true CN105585396B (zh) | 2018-03-20 |
Family
ID=55760118
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410559920.7A Active CN105585396B (zh) | 2014-10-20 | 2014-10-20 | 一种由含氧化合物制取低碳烯烃的方法 |
| CN201580011656.6A Active CN106687428B (zh) | 2014-10-20 | 2015-10-20 | 一种低碳烯烃的制造方法 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201580011656.6A Active CN106687428B (zh) | 2014-10-20 | 2015-10-20 | 一种低碳烯烃的制造方法 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US10737991B2 (enExample) |
| EP (1) | EP3210960B1 (enExample) |
| JP (1) | JP6782233B2 (enExample) |
| CN (2) | CN105585396B (enExample) |
| AU (1) | AU2015336835B2 (enExample) |
| RU (1) | RU2698107C2 (enExample) |
| SG (1) | SG11201703273SA (enExample) |
| WO (1) | WO2016061906A1 (enExample) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107266279B (zh) * | 2016-04-06 | 2020-05-19 | 中国石油化工股份有限公司 | 一种由含氧化合物制取低碳烯烃的方法 |
| CN107469798B (zh) * | 2016-06-07 | 2020-12-04 | 中国石油化工股份有限公司 | 一种硫吸附剂的再生方法 |
| WO2018111456A1 (en) * | 2016-12-14 | 2018-06-21 | Exxonmobil Research And Engineering Company | Method for oxygenate conversion in a fluid catalytic cracker |
| CN107400532A (zh) * | 2017-06-13 | 2017-11-28 | 神华集团有限责任公司 | 甲醇制低碳烯烃装置 |
| CN107982967A (zh) * | 2017-12-29 | 2018-05-04 | 逸盛大化石化有限公司 | 一种降低产品pt酸的压力过滤机反吹气系统 |
| CN110951501B (zh) * | 2018-09-27 | 2022-04-12 | 中国石油化工股份有限公司 | 一种低生焦原料的催化转化方法 |
| CN111659322A (zh) * | 2019-03-06 | 2020-09-15 | 浙江佳汇新材料有限公司 | 一种制备1,1,1,3-四氯丙烷的装置及工艺 |
| WO2020226747A1 (en) * | 2019-05-08 | 2020-11-12 | Exxonmobil Research And Engineering Company | Removal of catalyst fines from fluidized bed effluent in the conversion of oxygenate feedstock |
| US11975315B2 (en) * | 2019-05-10 | 2024-05-07 | Dalian Institute Of Chemical Physics, Chinese Academy Of Sciences | Method for partially regenerating catalyst for methanol and/or dimethyl ether-to-olefin and method for methanol and/or dimethyl ether-to-olefin |
| CN110437023A (zh) * | 2019-07-12 | 2019-11-12 | 中国神华煤制油化工有限公司 | 制备烯烃的方法和烯烃生产系统 |
| CN112745895B (zh) * | 2019-10-31 | 2022-10-21 | 中国石油化工股份有限公司 | 临氢催化裂解fcc循环油连续生产芳烃的方法和装置 |
| CN112774735A (zh) * | 2019-11-09 | 2021-05-11 | 洛阳维达石化工程有限公司 | 一种催化剂预烃池化的方法及其设备 |
| CN111330517B (zh) * | 2020-03-18 | 2022-04-29 | 山东凯泰科技股份有限公司 | 一种催化剂添加及过滤的自动控制系统 |
| CN113087584A (zh) * | 2021-03-15 | 2021-07-09 | 中石化洛阳工程有限公司 | 一种含氧化合物生产低碳烯烃的方法 |
| WO2025045193A1 (zh) * | 2023-08-31 | 2025-03-06 | 中国石油化工股份有限公司 | 烃类原料生产低碳烯烃的方法和系统 |
| CN119819690A (zh) * | 2024-12-26 | 2025-04-15 | 中国华能集团清洁能源技术研究院有限公司 | 催化剂回收再生系统和方法、烯烃的制备方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101274872A (zh) * | 2007-03-30 | 2008-10-01 | 中国石油化工股份有限公司 | 一种乙醇脱水制乙烯的流化装置和工艺方法 |
| CN101279877A (zh) * | 2007-04-04 | 2008-10-08 | 中国石油化工股份有限公司 | 含氧化合物转化过程中提高乙烯、丙烯收率的方法 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6124526A (ja) | 1984-07-14 | 1986-02-03 | Agency Of Ind Science & Technol | 低級オレフインの製造法 |
| FI97595C (fi) * | 1994-01-04 | 1997-01-10 | Nokia Telecommunications Oy | Matkaviestinjärjestelmä ja matkaviestinjärjestelmän tukiasema |
| KR100338991B1 (ko) * | 1994-04-01 | 2002-12-26 | 미네소타 마이닝 앤드 매뉴팩춰링 캄파니 | 재귀반사성아플리케를가진의류 |
| US6531639B1 (en) * | 2000-02-18 | 2003-03-11 | Exxonmobil Chemical Patents, Inc. | Catalytic production of olefins at high methanol partial pressures |
| US7038102B2 (en) * | 2003-07-30 | 2006-05-02 | Exxonmobil Chemical Patents Inc. | Liquid contacting of post-quench effluent vapor streams from oxygenate to olefins conversion to capture catalyst fines |
| US7138558B2 (en) * | 2004-11-01 | 2006-11-21 | Uop Llc | Direct return of oxygenate recycle stream in olefin production process |
| US20050203326A1 (en) * | 2004-12-16 | 2005-09-15 | Miller Lawrence W. | Process for containment of catalyst particles in a oxygenate-to-olefin process |
| CN100430349C (zh) * | 2005-08-15 | 2008-11-05 | 中国石油化工股份有限公司 | 由甲醇或二甲醚生产丙烯的方法 |
| US7439414B2 (en) * | 2005-10-13 | 2008-10-21 | Uop Llc | Oxygenate conversion catalyst processing |
| CN101348404B (zh) * | 2007-07-18 | 2011-11-30 | 中国石油化工股份有限公司 | 甲醇或二甲醚转化过程中提高乙烯、丙烯收率的方法 |
| CA2713169C (en) | 2008-02-07 | 2014-07-08 | Total Petrochemicals Research Feluy | Dehydration of alcohols on crystalline silicates |
| CN101260013B (zh) * | 2008-04-24 | 2011-07-20 | 中国石油化工股份有限公司 | 含氧化合物制备低碳烯烃的方法 |
| EA025806B1 (ru) | 2010-03-15 | 2017-01-30 | Тотал Ресерч Энд Текнолоджи Фелюи | Одновременная дегидратация и скелетная изомеризация изобутанола на кислотных катализаторах |
| CN102814151B (zh) | 2011-06-08 | 2014-02-26 | 富德（北京）能源化工有限公司 | 由含氧化合物制烯烃的流化床反应器和方法 |
| KR101622496B1 (ko) | 2011-12-19 | 2016-05-18 | 달리안 인스티튜트 오브 케미컬 피직스, 차이니즈 아카데미 오브 사이언시즈 | 메탄올 및/또는 디메틸에테르로부터 에틸렌 및 프로필렌을 제조하는 촉매, 그 제조방법 및 응용 |
| WO2014207134A1 (en) * | 2013-06-27 | 2014-12-31 | Shell Internationale Research Maatschappij B.V. | An olefin cracking catalyst |
-
2014
- 2014-10-20 CN CN201410559920.7A patent/CN105585396B/zh active Active
-
2015
- 2015-10-20 WO PCT/CN2015/000705 patent/WO2016061906A1/zh not_active Ceased
- 2015-10-20 SG SG11201703273SA patent/SG11201703273SA/en unknown
- 2015-10-20 JP JP2017521188A patent/JP6782233B2/ja active Active
- 2015-10-20 US US15/520,729 patent/US10737991B2/en active Active
- 2015-10-20 CN CN201580011656.6A patent/CN106687428B/zh active Active
- 2015-10-20 AU AU2015336835A patent/AU2015336835B2/en active Active
- 2015-10-20 RU RU2017115709A patent/RU2698107C2/ru active
- 2015-10-20 EP EP15852702.8A patent/EP3210960B1/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101274872A (zh) * | 2007-03-30 | 2008-10-01 | 中国石油化工股份有限公司 | 一种乙醇脱水制乙烯的流化装置和工艺方法 |
| CN101279877A (zh) * | 2007-04-04 | 2008-10-08 | 中国石油化工股份有限公司 | 含氧化合物转化过程中提高乙烯、丙烯收率的方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| RU2698107C2 (ru) | 2019-08-22 |
| JP6782233B2 (ja) | 2020-11-11 |
| RU2017115709A (ru) | 2018-11-22 |
| RU2017115709A3 (enExample) | 2019-01-25 |
| US20170305815A1 (en) | 2017-10-26 |
| AU2015336835B2 (en) | 2019-07-25 |
| CN105585396A (zh) | 2016-05-18 |
| SG11201703273SA (en) | 2017-06-29 |
| US10737991B2 (en) | 2020-08-11 |
| CN106687428B (zh) | 2020-11-10 |
| CN106687428A (zh) | 2017-05-17 |
| WO2016061906A1 (zh) | 2016-04-28 |
| JP2017533199A (ja) | 2017-11-09 |
| EP3210960A4 (en) | 2018-07-11 |
| AU2015336835A1 (en) | 2017-05-25 |
| EP3210960B1 (en) | 2020-02-12 |
| EP3210960A1 (en) | 2017-08-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105585396B (zh) | 一种由含氧化合物制取低碳烯烃的方法 | |
| JP2017533199A5 (enExample) | ||
| WO2014071842A1 (zh) | 一种反应区催化剂控制和再生剂净化取热冷却方法及装置 | |
| RU2649385C1 (ru) | Реактор с псевдоожиженным слоем, установка и способ получения легких олефинов | |
| CN114540069A (zh) | 石油烃类裂解制烯烃的方法、装置及应用 | |
| CN109833834B (zh) | 一种石油烃催化裂解反应方法和反应器 | |
| CN110194967B (zh) | 一种多产丙烯的催化反应再生方法 | |
| CN109722289A (zh) | 降低干气和焦炭产率的催化裂化方法 | |
| CN105585416B (zh) | 一种含氧化合物与芳烃进行烷基化反应的方法 | |
| CN110950731B (zh) | 一种催化裂解的方法 | |
| CN107266279B (zh) | 一种由含氧化合物制取低碳烯烃的方法 | |
| CN103028450A (zh) | 催化转化催化剂再生方法 | |
| CN100393848C (zh) | 一种催化剂接力使用的催化裂化转化方法及其装置 | |
| CN108339357A (zh) | Mto催化剂再生及烟气回收装置及方法 | |
| CN110724558A (zh) | 一种生产丙烯和高辛烷值汽油的催化裂解方法和系统 | |
| CN112723970B (zh) | 一种重质油生产丙烯、乙烯和芳烃的方法和催化转化装置 | |
| CN113366089B (zh) | 用于将含有石脑油的原料转化为低碳烯烃和芳烃的方法 | |
| CN107266280B (zh) | 一种由含氧化合物制取低碳烯烃的方法和系统 | |
| CN110950730B (zh) | 提高低碳烯烃选择性的方法和设备 | |
| CN111606771B (zh) | 一种甲醇与轻烃耦合裂解装置及方法 | |
| CN110951501B (zh) | 一种低生焦原料的催化转化方法 | |
| CN110951502B (zh) | 一种改善热量分布的催化裂化方法 | |
| CN113509897A (zh) | 一种高效的含氧化合物生产低碳烯烃的装置 | |
| CN113354496A (zh) | 一种含氧化合物生产低碳烯烃的装置 | |
| CN105582860A (zh) | 一种催化转化系统 |
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 |