CN101130469A - 一种甲醇制取低碳烯烃过程中再生热量的回收方法 - Google Patents
一种甲醇制取低碳烯烃过程中再生热量的回收方法 Download PDFInfo
- Publication number
- CN101130469A CN101130469A CNA200610112557XA CN200610112557A CN101130469A CN 101130469 A CN101130469 A CN 101130469A CN A200610112557X A CNA200610112557X A CN A200610112557XA CN 200610112557 A CN200610112557 A CN 200610112557A CN 101130469 A CN101130469 A CN 101130469A
- Authority
- CN
- China
- Prior art keywords
- reaction
- catalyst
- methanol
- temperature
- cracking 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.)
- Granted
Links
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 title claims abstract description 102
- 238000000034 method Methods 0.000 title claims abstract description 48
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 20
- 238000011069 regeneration method Methods 0.000 title claims description 17
- 230000008929 regeneration Effects 0.000 title claims description 14
- 238000006243 chemical reaction Methods 0.000 claims abstract description 94
- 239000003054 catalyst Substances 0.000 claims abstract description 55
- 238000005336 cracking Methods 0.000 claims abstract description 35
- 229930195733 hydrocarbon Natural products 0.000 claims abstract description 21
- 150000002430 hydrocarbons Chemical class 0.000 claims abstract description 17
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 14
- 239000005977 Ethylene Substances 0.000 claims description 14
- 150000001336 alkenes Chemical class 0.000 claims description 14
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 14
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 14
- 239000002808 molecular sieve Substances 0.000 claims description 11
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims description 11
- 239000003502 gasoline Substances 0.000 claims description 9
- 239000003350 kerosene Substances 0.000 claims description 9
- 239000003921 oil Substances 0.000 claims description 7
- 239000002283 diesel fuel Substances 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 229910021536 Zeolite Inorganic materials 0.000 claims description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 3
- 238000004523 catalytic cracking Methods 0.000 claims description 3
- 239000004927 clay Substances 0.000 claims description 3
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 3
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052814 silicon oxide Inorganic materials 0.000 claims description 3
- 239000010457 zeolite Substances 0.000 claims description 3
- 230000004048 modification Effects 0.000 claims description 2
- 238000012986 modification Methods 0.000 claims description 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract description 6
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract description 2
- 230000001172 regenerating effect Effects 0.000 abstract description 2
- 239000012530 fluid Substances 0.000 abstract 1
- 238000004064 recycling Methods 0.000 abstract 1
- 230000009466 transformation Effects 0.000 abstract 1
- 239000000047 product Substances 0.000 description 23
- 239000007795 chemical reaction product Substances 0.000 description 16
- 238000009826 distribution Methods 0.000 description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 9
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 8
- 239000002994 raw material Substances 0.000 description 7
- IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 description 6
- IAQRGUVFOMOMEM-ONEGZZNKSA-N trans-but-2-ene Chemical compound C\C=C\C IAQRGUVFOMOMEM-ONEGZZNKSA-N 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- -1 ethylene, propylene Chemical group 0.000 description 3
- 239000003546 flue gas Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 2
- 239000003610 charcoal Substances 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- SNRUBQQJIBEYMU-UHFFFAOYSA-N dodecane Chemical compound CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229940094933 n-dodecane Drugs 0.000 description 2
- 125000004817 pentamethylene group Chemical class [H]C([H])([*:2])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[*:1] 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004517 catalytic hydrocracking Methods 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 239000012084 conversion product Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000004230 steam cracking Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
Classifications
-
- 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
- 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
- C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
- C10G11/14—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts
- C10G11/18—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised-bed" technique
-
- 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
- C10G51/00—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more cracking processes only
- C10G51/02—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more cracking processes only plural serial stages only
- C10G51/04—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more cracking processes only plural serial stages only including only thermal and catalytic cracking steps
-
- 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)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Catalysts (AREA)
Abstract
Description
产物分布(wt%) | CH40.62 | C2H418.40 | C2H60.25 | C3H659.70 | C3H810.70 | C510.01 | C6+0.31 |
ΔH(J/Kmol)反应吸热(KJ/Kg) | 2.26*1074.71*102 |
产物分布(wt%) | CH41.01 | C2H427.30 | C2H60.44 | C3H654.91 | C3H87.81 | C55.39 | C6+3.14 |
ΔH(J/Kmol)反应吸热(KJ/Kg) | 3.38*1077.04*102 |
产物分布(wt%) | CH44.16 | C2H444.03 | C2H61.20 | C3H636.94 | C3H86.40 | C51.69 | C6+5.57 |
ΔH(J/Kmol)反应吸热(KJ/Kg) | 3.96*1078.25*102 |
产物分布(wt%) | CH41.70 | C2H410.61 | C2H62.78 | C3H618.30 | C3H811.22 | C422.36 | C5+33.03 |
反应吸热(KJ/Kg) | 22.38*102 |
产物分布(wt%) | CH45.36 | C2H414.80 | C2H65.12 | C3H622.17 | C3H84.61 | C415.16 | C5+32.78 |
反应吸热(KJ/Kg) | 28.21*102 |
产物收率(wt%) | CH42.52 | C2H417.22 | C2H61.96 | C3H626.79 | C3H82.18 | C410.99 | C5+38.34 |
反应吸热(KJ/Kg) | 3.61*102 |
产物收率(wt%) | CH42.28 | C2H416.63 | C2H61.98 | C3H623.05 | C3H82.85 | C49.45 | C5+43.76 |
反应吸热(KJ/Kg) | 3.67*102 |
Claims (8)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200610112557XA CN101130469B (zh) | 2006-08-23 | 2006-08-23 | 一种甲醇制取低碳烯烃过程中再生热量的回收方法 |
AU2007291786A AU2007291786A1 (en) | 2006-08-23 | 2007-08-22 | A process for recovering regenerated heat during the production of lower olefins from methanol |
ZA200901045A ZA200901045B (en) | 2006-08-23 | 2007-08-22 | A process for recovering regenerated heat during the production of lower olefins from methanol |
PCT/CN2007/002537 WO2008025247A1 (fr) | 2006-08-23 | 2007-08-22 | Procédé de récupération de chaleur régénérée pendant la production d'oléfines inférieures à partir de méthanol |
JP2009524885A JP2010501495A (ja) | 2006-08-23 | 2007-08-22 | メタノールからの低級オレフィンの製造過程における再生熱の回収方法 |
BRPI0715687-1A2A BRPI0715687A2 (pt) | 2006-08-23 | 2007-08-22 | Método para recuperação do calor de regeneração em um processo preparação das olefinas inferiores a partir do metanol. |
KR1020097005634A KR20090057027A (ko) | 2006-08-23 | 2007-08-22 | 메탄올로부터 저급 올레핀을 제조하는 과정에서 재생되는 열량의 회수방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200610112557XA CN101130469B (zh) | 2006-08-23 | 2006-08-23 | 一种甲醇制取低碳烯烃过程中再生热量的回收方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101130469A true CN101130469A (zh) | 2008-02-27 |
CN101130469B CN101130469B (zh) | 2011-04-13 |
Family
ID=39127901
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200610112557XA Active CN101130469B (zh) | 2006-08-23 | 2006-08-23 | 一种甲醇制取低碳烯烃过程中再生热量的回收方法 |
Country Status (7)
Country | Link |
---|---|
JP (1) | JP2010501495A (zh) |
KR (1) | KR20090057027A (zh) |
CN (1) | CN101130469B (zh) |
AU (1) | AU2007291786A1 (zh) |
BR (1) | BRPI0715687A2 (zh) |
WO (1) | WO2008025247A1 (zh) |
ZA (1) | ZA200901045B (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102408294A (zh) * | 2010-08-10 | 2012-04-11 | 环球油品公司 | 甲醇制烯烃反应系统与烃热解系统的综合 |
CN102464522A (zh) * | 2010-11-17 | 2012-05-23 | 中国石油化工股份有限公司 | 低碳烯烃的生产方法 |
CN102875297A (zh) * | 2011-07-12 | 2013-01-16 | 中国石油化工股份有限公司 | 用甲醇和石脑油制备低碳烯烃的方法 |
CN102875299A (zh) * | 2011-07-12 | 2013-01-16 | 中国石油化工股份有限公司 | 用甲醇和石脑油生产低碳烯烃的方法 |
CN102875295A (zh) * | 2011-07-12 | 2013-01-16 | 中国石油化工股份有限公司 | 低碳烯烃的生产方法 |
CN102875288A (zh) * | 2011-07-12 | 2013-01-16 | 中国石油化工股份有限公司 | 生产低碳烯烃的方法 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8704028B2 (en) | 2010-03-30 | 2014-04-22 | Uop Llc | Conversion of acyclic symmetrical olefins to higher and lower carbon number olefin products |
CN101844087B (zh) * | 2010-06-22 | 2012-04-25 | 西南化工研究设计院 | 一种甲醇转化制丙烯催化剂的制备方法 |
KR101803406B1 (ko) | 2014-08-01 | 2017-12-01 | 한국화학연구원 | 나프타와 메탄올 혼합 접촉분해 반응공정 |
WO2016018097A1 (ko) * | 2014-08-01 | 2016-02-04 | 한국화학연구원 | 나프타와 메탄올 혼합 접촉분해 반응공정 |
KR102786851B1 (ko) * | 2022-07-15 | 2025-03-25 | 한국화학연구원 | 디젤과 메탄올 혼합원료의 접촉분해용 촉매 및 이의 제조방법 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4229608A (en) * | 1978-12-18 | 1980-10-21 | Mobil Oil Corporation | Heat balanced cyclic process for manufacture of light olefins |
FR2577549B1 (fr) * | 1985-02-15 | 1987-03-20 | Inst Francais Du Petrole | Procede de conversion de methanol ou de dimethylether en olefines |
US4840928A (en) * | 1988-01-19 | 1989-06-20 | Mobil Oil Corporation | Conversion of alkanes to alkylenes in an external catalyst cooler for the regenerator of a FCC unit |
US5043517A (en) * | 1989-10-30 | 1991-08-27 | Mobil Oil Corporation | Upgrading light olefin fuel gas in a fluidized bed catalyst reactor and regeneration of the catalyst |
CN1065853C (zh) * | 1996-05-24 | 2001-05-16 | 中国科学院大连化学物理研究所 | 一种由甲醇或二甲醚制取乙烯、丙烯等低碳烯烃方法 |
RO114524B1 (ro) * | 1997-10-02 | 1999-05-28 | Sc Zecasin Sa | Procedeu de fabricare a oleofinelor cu greutate moleculara mica prin conversia catalitica in strat fluidizat a metanolului |
US6437208B1 (en) * | 1999-09-29 | 2002-08-20 | Exxonmobil Chemical Patents Inc. | Making an olefin product from an oxygenate |
US7034196B2 (en) * | 2002-06-19 | 2006-04-25 | Exxonmobil Chemical Patents Inc. | Method and apparatus for reducing decomposition byproducts in a methanol to olefin reactor system |
-
2006
- 2006-08-23 CN CN200610112557XA patent/CN101130469B/zh active Active
-
2007
- 2007-08-22 BR BRPI0715687-1A2A patent/BRPI0715687A2/pt not_active Application Discontinuation
- 2007-08-22 AU AU2007291786A patent/AU2007291786A1/en not_active Abandoned
- 2007-08-22 ZA ZA200901045A patent/ZA200901045B/xx unknown
- 2007-08-22 KR KR1020097005634A patent/KR20090057027A/ko not_active Ceased
- 2007-08-22 WO PCT/CN2007/002537 patent/WO2008025247A1/zh active Application Filing
- 2007-08-22 JP JP2009524885A patent/JP2010501495A/ja active Pending
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102408294A (zh) * | 2010-08-10 | 2012-04-11 | 环球油品公司 | 甲醇制烯烃反应系统与烃热解系统的综合 |
CN102408294B (zh) * | 2010-08-10 | 2014-11-26 | 环球油品公司 | 甲醇制烯烃反应系统与烃热解系统的综合 |
CN102464522A (zh) * | 2010-11-17 | 2012-05-23 | 中国石油化工股份有限公司 | 低碳烯烃的生产方法 |
CN102875297A (zh) * | 2011-07-12 | 2013-01-16 | 中国石油化工股份有限公司 | 用甲醇和石脑油制备低碳烯烃的方法 |
CN102875299A (zh) * | 2011-07-12 | 2013-01-16 | 中国石油化工股份有限公司 | 用甲醇和石脑油生产低碳烯烃的方法 |
CN102875295A (zh) * | 2011-07-12 | 2013-01-16 | 中国石油化工股份有限公司 | 低碳烯烃的生产方法 |
CN102875288A (zh) * | 2011-07-12 | 2013-01-16 | 中国石油化工股份有限公司 | 生产低碳烯烃的方法 |
CN102875295B (zh) * | 2011-07-12 | 2015-01-07 | 中国石油化工股份有限公司 | 低碳烯烃的生产方法 |
CN102875288B (zh) * | 2011-07-12 | 2015-06-10 | 中国石油化工股份有限公司 | 生产低碳烯烃的方法 |
CN102875297B (zh) * | 2011-07-12 | 2015-09-09 | 中国石油化工股份有限公司 | 用甲醇和石脑油制备低碳烯烃的方法 |
Also Published As
Publication number | Publication date |
---|---|
JP2010501495A (ja) | 2010-01-21 |
WO2008025247A1 (fr) | 2008-03-06 |
KR20090057027A (ko) | 2009-06-03 |
ZA200901045B (en) | 2010-05-26 |
CN101130469B (zh) | 2011-04-13 |
BRPI0715687A2 (pt) | 2014-12-23 |
AU2007291786A1 (en) | 2008-03-06 |
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