CN101759512A - 利用高烯烃含量轻烃生产芳烃的方法 - Google Patents
利用高烯烃含量轻烃生产芳烃的方法 Download PDFInfo
- Publication number
- CN101759512A CN101759512A CN200810157638A CN200810157638A CN101759512A CN 101759512 A CN101759512 A CN 101759512A CN 200810157638 A CN200810157638 A CN 200810157638A CN 200810157638 A CN200810157638 A CN 200810157638A CN 101759512 A CN101759512 A CN 101759512A
- Authority
- CN
- China
- Prior art keywords
- light hydrocarbon
- olefin content
- aromatization
- reaction
- high olefin
- 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
- 229930195733 hydrocarbon Natural products 0.000 title claims abstract description 21
- 150000002430 hydrocarbons Chemical class 0.000 title claims abstract description 21
- 239000004215 Carbon black (E152) Substances 0.000 title claims abstract description 13
- 150000004945 aromatic hydrocarbons Chemical class 0.000 title claims abstract description 11
- 238000004519 manufacturing process Methods 0.000 title abstract description 5
- 238000006243 chemical reaction Methods 0.000 claims abstract description 15
- 238000005899 aromatization reaction Methods 0.000 claims abstract description 13
- 238000004939 coking Methods 0.000 claims abstract description 13
- 239000003054 catalyst Substances 0.000 claims abstract description 12
- 239000007789 gas Substances 0.000 claims abstract description 12
- 239000012159 carrier gas Substances 0.000 claims abstract description 5
- 238000002309 gasification Methods 0.000 claims abstract description 4
- 239000012535 impurity Substances 0.000 claims abstract description 4
- 150000001336 alkenes Chemical class 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 15
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims description 14
- 230000000694 effects Effects 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 6
- 239000006200 vaporizer Substances 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 3
- 238000005336 cracking Methods 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- 238000010792 warming Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 239000002994 raw material Substances 0.000 abstract description 6
- 230000009849 deactivation Effects 0.000 abstract description 2
- 230000008021 deposition Effects 0.000 abstract description 2
- 230000002265 prevention Effects 0.000 abstract 2
- 239000000571 coke Substances 0.000 abstract 1
- 230000007547 defect Effects 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 15
- 238000005516 engineering process Methods 0.000 description 11
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 8
- 238000011069 regeneration method Methods 0.000 description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 7
- 229910052799 carbon Inorganic materials 0.000 description 7
- 239000003921 oil Substances 0.000 description 7
- 230000008929 regeneration Effects 0.000 description 7
- 238000011160 research Methods 0.000 description 7
- 239000003208 petroleum Substances 0.000 description 6
- 239000002808 molecular sieve Substances 0.000 description 5
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 4
- HUMNYLRZRPPJDN-UHFFFAOYSA-N benzaldehyde Chemical compound O=CC1=CC=CC=C1 HUMNYLRZRPPJDN-UHFFFAOYSA-N 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000007791 liquid phase Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 238000005243 fluidization Methods 0.000 description 2
- 238000006317 isomerization reaction Methods 0.000 description 2
- 239000003915 liquefied petroleum gas Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- QNGNSVIICDLXHT-UHFFFAOYSA-N para-ethylbenzaldehyde Natural products CCC1=CC=C(C=O)C=C1 QNGNSVIICDLXHT-UHFFFAOYSA-N 0.000 description 2
- 239000001294 propane Substances 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 150000003738 xylenes Chemical class 0.000 description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- 206010011906 Death Diseases 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 1
- 101001074954 Homo sapiens Phosphatidylinositol 4,5-bisphosphate 5-phosphatase A Proteins 0.000 description 1
- 101000940758 Mus musculus Cysteine and glycine-rich protein 2 Proteins 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 101000872072 Ornithorhynchus anatinus Defensin-like peptide 1 Proteins 0.000 description 1
- 102100035985 Phosphatidylinositol 4,5-bisphosphate 5-phosphatase A Human genes 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 238000001833 catalytic reforming Methods 0.000 description 1
- 229910052681 coesite Inorganic materials 0.000 description 1
- 208000012839 conversion disease Diseases 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000006356 dehydrogenation reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 229910052733 gallium Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 229910052682 stishovite Inorganic materials 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Classifications
-
- 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
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Description
性能指标 | 本发明设 | 本发明试运 | 现有技术中的同 | 备注 |
计值 | 行时实际值 | 类装置 | ||
反应物液相收率,% | 55 | 58.5 | 47.5 | |
反应物气相收率,% | 45 | 41.5 | 52.5 | |
反应转化率,% | 90 | 95 | 85 | |
空速 | 0.4-0.8 | 0.4 | 0.4 | |
反应温度,℃ | 450-600 | 520 | 510 | |
反应压力,MPa | 0-0.4 | 0.169 | 0.2 | |
再生周期,小时 | 168 | 400 | 连续再生 | 流化床 |
催化剂寿命 | 1年 | -- | -- | |
液相产品溴指数 | 1000 | 500-650 | 650 | mg/100gBr |
苯产品纯度,% | 99.96 | 99.96-99.99 | 99.0 | |
甲苯产品纯度,% | 99.7 | 99.8-99.99 | 95 | |
硫含量,ppm | 1 | 1 | 1 |
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200810157638.0A CN101759512B (zh) | 2008-10-09 | 2008-10-09 | 利用高烯烃含量轻烃生产芳烃的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200810157638.0A CN101759512B (zh) | 2008-10-09 | 2008-10-09 | 利用高烯烃含量轻烃生产芳烃的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101759512A true CN101759512A (zh) | 2010-06-30 |
CN101759512B CN101759512B (zh) | 2015-06-10 |
Family
ID=42490917
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200810157638.0A Active CN101759512B (zh) | 2008-10-09 | 2008-10-09 | 利用高烯烃含量轻烃生产芳烃的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101759512B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109280561A (zh) * | 2018-11-29 | 2019-01-29 | 北京惠尔三吉绿色化学科技有限公司 | 一种石脑油或轻烃低温催化反应制丙烯并联产芳烃的方法 |
WO2021203816A1 (zh) * | 2020-04-06 | 2021-10-14 | 国家能源投资集团有限责任公司 | 由轻烃生产芳烃和/或液体燃料的方法 |
-
2008
- 2008-10-09 CN CN200810157638.0A patent/CN101759512B/zh active Active
Non-Patent Citations (1)
Title |
---|
邱纯书: ""我国增产三苯的工艺路线评述"", 《化工进展》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109280561A (zh) * | 2018-11-29 | 2019-01-29 | 北京惠尔三吉绿色化学科技有限公司 | 一种石脑油或轻烃低温催化反应制丙烯并联产芳烃的方法 |
WO2021203816A1 (zh) * | 2020-04-06 | 2021-10-14 | 国家能源投资集团有限责任公司 | 由轻烃生产芳烃和/或液体燃料的方法 |
Also Published As
Publication number | Publication date |
---|---|
CN101759512B (zh) | 2015-06-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Adjaye et al. | Production of hydrocarbons by catalytic upgrading of a fast pyrolysis bio-oil. Part II: Comparative catalyst performance and reaction pathways | |
CN108017487B (zh) | 含有含氧化合物原料制芳烃两段反应的方法 | |
CN103121894A (zh) | 生产低碳烯烃的组合方法 | |
CN104140847A (zh) | 一种费托合成石脑油改质生产高辛烷值汽油的方法 | |
US20140066673A1 (en) | Method for producing monocyclic aromatic hydrocarbons | |
CN102952577A (zh) | 一种提高丙烯产率的催化转化方法 | |
CN103058814B (zh) | 一种由液化气生产芳烃和烯烃的方法 | |
CN201280527Y (zh) | 一种生产芳烃的设备系统 | |
CN108349844A (zh) | 燃烧管转化系统和方法 | |
CN1978410A (zh) | 一种增产丙烯的c4馏分催化转化方法 | |
CN108017489B (zh) | 含氧化合物原料催化转化制芳烃的方法 | |
CN108017486B (zh) | 含有含氧化合物原料转化制芳烃的方法 | |
CN101759512B (zh) | 利用高烯烃含量轻烃生产芳烃的方法 | |
CN103121891B (zh) | 生产低碳烯烃的方法 | |
CN101333143A (zh) | 一种石油裂解干气生产芳烃的方法 | |
CN108017488B (zh) | 醇和/或醚原料催化转化制芳烃的方法 | |
CN108017491B (zh) | 混合轻烃芳构化的方法 | |
CN100338184C (zh) | 一种催化裂解的方法 | |
CN101759511B (zh) | 利用低烯烃含量轻烃生产芳烃的方法 | |
CN101759517B (zh) | 一种轻烃芳构化干气分离的方法 | |
CN101343568A (zh) | 一种石油裂解干气生产汽油的方法 | |
CN111100664B (zh) | 甲醇催化转化制芳烃的方法 | |
Ahmadpour et al. | Processes Review of Propylene Production by Catalytic Cracking of C4-C8 Olefins | |
CN108017482B (zh) | 含有含氧化合物的原料转化制芳烃的方法 | |
CN108017492B (zh) | 混合轻烃芳构化制芳烃的方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: 255400 Qilu Chemical Industry Park, Jinling Town, Linzi District, Shandong, Zibo Applicant after: SHANDONG DAQI CHEMICAL SCIENCE & TECHNOLOGY CO.,LTD. Address before: Jinling town Linzi District South Road East 255410 ene in Shandong province Zibo City Applicant before: SHANDONG QIWANGDA GROUP HAIZHONG CHEMICAL INDUSTRY TECHNOLOGY Co.,Ltd. |
|
COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: SHANDONG QIWANGDA GROUP HAIZHONG CHEMICAL INDUSTRY TECHNOLOGY CO., LTD. TO: SHANDONG DAQI CHEMICAL TECHNOLOGY CO., LTD. Free format text: CORRECT: ADDRESS; FROM: 255410 ZIBO, SHANDONG PROVINCE TO: 255400 ZIBO, SHANDONG PROVINCE |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200522 Address after: No. 464, Jinling Road, Jinling Hui town, Linzi District, Zibo City, Shandong Province Patentee after: Zhao Luqun Address before: 255400 Qilu Chemical Industry Park, Jinling Town, Linzi District, Shandong, Zibo Patentee before: SHANDONG DAQI CHEMICAL SCIENCE & TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210506 Address after: 254000 North Road, East 200m, intersection of JINEN road and ethylene Road, Jinling Town, Linzi District, Zibo City, Shandong Province Patentee after: Zibo Yida New Material Technology Co.,Ltd. Address before: No.464, Jinling Road, Jinling Hui town, Linzi District, Zibo City, Shandong Province, 255400 Patentee before: Zhao Luqun |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230424 Address after: 255400 Room 501, No. 688, Linzi Avenue, Linzi District, Zibo City, Shandong Province Patentee after: SHANDONG DAQI PETRO CHEMICAL DESIGN CO.,LTD. Address before: 254000 North Road, East 200m, intersection of JINEN road and ethylene Road, Jinling Town, Linzi District, Zibo City, Shandong Province Patentee before: Zibo Yida New Material Technology Co.,Ltd. |