CN1219571A - 小晶粒zsm-5分子筛催化脱蜡催化剂 - Google Patents
小晶粒zsm-5分子筛催化脱蜡催化剂 Download PDFInfo
- Publication number
- CN1219571A CN1219571A CN97121843A CN97121843A CN1219571A CN 1219571 A CN1219571 A CN 1219571A CN 97121843 A CN97121843 A CN 97121843A CN 97121843 A CN97121843 A CN 97121843A CN 1219571 A CN1219571 A CN 1219571A
- Authority
- CN
- China
- Prior art keywords
- zsm
- catalyst
- molecular sieve
- catalyzer
- dewaxing
- 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
- 239000003054 catalyst Substances 0.000 title claims abstract description 26
- 239000002808 molecular sieve Substances 0.000 title claims abstract description 18
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 239000013078 crystal Substances 0.000 title abstract description 17
- 239000008187 granular material Substances 0.000 title 1
- 230000003197 catalytic effect Effects 0.000 claims description 14
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 14
- 239000010687 lubricating oil Substances 0.000 claims description 13
- 239000003795 chemical substances by application Substances 0.000 claims description 9
- 239000000126 substance Substances 0.000 claims description 5
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- 235000011089 carbon dioxide Nutrition 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- 239000011734 sodium Substances 0.000 claims description 2
- 229910052708 sodium Inorganic materials 0.000 claims description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims 1
- 229910052759 nickel Inorganic materials 0.000 claims 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims 1
- 229910052721 tungsten Inorganic materials 0.000 claims 1
- 239000010937 tungsten Substances 0.000 claims 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract description 11
- 239000007788 liquid Substances 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 7
- 239000000853 adhesive Substances 0.000 abstract description 6
- 230000001070 adhesive effect Effects 0.000 abstract description 6
- 238000001035 drying Methods 0.000 abstract description 3
- 239000000314 lubricant Substances 0.000 abstract description 3
- 238000007493 shaping process Methods 0.000 abstract description 2
- 238000001354 calcination Methods 0.000 abstract 1
- 238000010000 carbonizing Methods 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 16
- 229910021536 Zeolite Inorganic materials 0.000 description 14
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 14
- 239000010457 zeolite Substances 0.000 description 14
- 239000003921 oil Substances 0.000 description 13
- 239000000377 silicon dioxide Substances 0.000 description 8
- 238000004517 catalytic hydrocracking Methods 0.000 description 7
- 239000000203 mixture Substances 0.000 description 6
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000000465 moulding Methods 0.000 description 5
- 229910017604 nitric acid Inorganic materials 0.000 description 5
- 239000011148 porous material Substances 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 5
- 238000000746 purification Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000002131 composite material Substances 0.000 description 4
- KBJMLQFLOWQJNF-UHFFFAOYSA-N nickel(ii) nitrate Chemical compound [Ni+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O KBJMLQFLOWQJNF-UHFFFAOYSA-N 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 239000004215 Carbon black (E152) Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 239000002283 diesel fuel Substances 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- 229930195733 hydrocarbon Natural products 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 239000001993 wax Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 150000001335 aliphatic alkanes Chemical class 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 150000002815 nickel Chemical class 0.000 description 2
- 239000012188 paraffin wax Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 150000003657 tungsten Chemical class 0.000 description 2
- 206010013786 Dry skin Diseases 0.000 description 1
- 238000006424 Flood reaction Methods 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 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
- 239000002253 acid Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000003974 emollient agent Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000012263 liquid product Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- -1 small molecule hydrocarbon Chemical class 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
Landscapes
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Catalysts (AREA)
Abstract
Description
组成和性质 | 指标 |
组分含量HZSM-5(对载体),m%Al2O3(对载体),m%WO3(对载体),m%NiO(对载体),m%物化性质:孔容,cm3/g比表面,m2/g堆积密度,g/cm3 | 65-8515-3510-182.0-6.00.10-0.30180-3000.88-0.95 |
催化剂 | 实施例1 | 实施例2 | 实施例3 | 实施例4 | 比较例1 |
沸石种类沸石含量(对载体),m%平均晶粒大小,μm沸石中SiO2/Al2O3NiO(对催化剂),m%WO3(对催化剂),m%孔容,cm3/g比表面,m2/g平均孔径,nm堆积密度, g/cm3 | ZSM-572.00.21105.4012.820.189242.82.310.89 | ZSM-581.50.21205.3814.850.180229.72.400.92 | ZSM-567.20.4704.1513.810.183239.22.290.91. | ZSM-576.80.4803.4116.090.193247.82.450.94 | ZSM-572.02.01004.8215.250.1572062.260.95 |
活性评价工艺条件 | 实施例1 | 实施例2 | 实施例3 | 实施例4 | 比较例1 |
压力,MPa温度,℃空速,h-1氢油比(v)产品分布,m%C1-C4C5-180℃180-320℃>320℃(润滑油馏分)液收,m%>320℃馏分油性倾点,℃运动粘度,mm2/s40℃粘度指数 | 8.03101.080017.017.91.164.083.0-1519.21122 | 8.03101.080016.818.31.263.782.8-1718.81121 | 8.03101.080018.519.11.162.580.1-1619.01120 | 8.03101.080017.718.81.462.180.4-1619.28120 | 8.03101.080026.114.51.058.473.9-1822.60119 |
名称 | 茂名石化公司加氢裂化尾油 |
密度(20℃),kg/m3馏程,℃IBP/10%30%/50%70%/90%95%/EBP硫,μg/g氮,μg/g运动粘度,mm2/s50℃100℃倾点,℃蜡含量,m% | 831.4330/370392/412438/478496/5198.01.511.883.8973722.8 |
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN97121843A CN1102642C (zh) | 1997-12-08 | 1997-12-08 | 小晶粒zsm-5分子筛催化脱蜡催化剂 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN97121843A CN1102642C (zh) | 1997-12-08 | 1997-12-08 | 小晶粒zsm-5分子筛催化脱蜡催化剂 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1219571A true CN1219571A (zh) | 1999-06-16 |
CN1102642C CN1102642C (zh) | 2003-03-05 |
Family
ID=5176490
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN97121843A Expired - Lifetime CN1102642C (zh) | 1997-12-08 | 1997-12-08 | 小晶粒zsm-5分子筛催化脱蜡催化剂 |
Country Status (1)
Country | Link |
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CN (1) | CN1102642C (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007006238A1 (fr) * | 2005-07-14 | 2007-01-18 | Dalian Institute Of Chemical Physics, Chinese Academy Of Sciences | Catalyseur de preparation de dimethyle ether par deshydratation de methanol en phase liquide ou mixte |
CN1307132C (zh) * | 2004-09-28 | 2007-03-28 | 中国石油化工股份有限公司 | 碳四烯烃叠合生产柴油的催化剂及其制备方法与应用 |
CN100425342C (zh) * | 2005-04-21 | 2008-10-15 | 上海华谊丙烯酸有限公司 | 一种沸石催化剂在二氢吡喃衍生物水解反应中的应用 |
CN100455511C (zh) * | 2006-11-10 | 2009-01-28 | 南京工业大学 | 一种合成小晶粒zsm-5沸石分子筛的方法 |
CN101134170B (zh) * | 2006-08-31 | 2010-08-25 | 中国石油化工股份有限公司 | 一种催化脱蜡催化剂及其制备方法 |
CN101041442B (zh) * | 2007-03-19 | 2010-08-25 | 天津元山科技开发有限公司 | 一种小晶粒强酸型分子筛及其合成方法 |
CN101134910B (zh) * | 2006-08-31 | 2011-06-15 | 中国石油化工股份有限公司 | 一种降低润滑油馏分油倾点、浊点的方法 |
CN112237947A (zh) * | 2019-07-18 | 2021-01-19 | 国家能源投资集团有限责任公司 | 载体及其制备方法和催化剂及其制备方法以及脱蜡方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4229282A (en) * | 1979-04-27 | 1980-10-21 | Mobil Oil Corporation | Catalytic dewaxing of hydrocarbon oils |
US4247388A (en) * | 1979-06-27 | 1981-01-27 | Mobil Oil Corporation | Hydrodewaxing catalyst performance |
US4305808A (en) * | 1980-04-14 | 1981-12-15 | Mobil Oil Corporation | Catalytic hydrocracking |
CN1013347B (zh) * | 1987-05-04 | 1991-07-31 | 金陵石油化工公司南京炼油厂 | 用于烯烃低压叠合生产汽油组份的沸石催化剂制备方法 |
-
1997
- 1997-12-08 CN CN97121843A patent/CN1102642C/zh not_active Expired - Lifetime
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1307132C (zh) * | 2004-09-28 | 2007-03-28 | 中国石油化工股份有限公司 | 碳四烯烃叠合生产柴油的催化剂及其制备方法与应用 |
CN100425342C (zh) * | 2005-04-21 | 2008-10-15 | 上海华谊丙烯酸有限公司 | 一种沸石催化剂在二氢吡喃衍生物水解反应中的应用 |
WO2007006238A1 (fr) * | 2005-07-14 | 2007-01-18 | Dalian Institute Of Chemical Physics, Chinese Academy Of Sciences | Catalyseur de preparation de dimethyle ether par deshydratation de methanol en phase liquide ou mixte |
CN101134170B (zh) * | 2006-08-31 | 2010-08-25 | 中国石油化工股份有限公司 | 一种催化脱蜡催化剂及其制备方法 |
CN101134910B (zh) * | 2006-08-31 | 2011-06-15 | 中国石油化工股份有限公司 | 一种降低润滑油馏分油倾点、浊点的方法 |
CN100455511C (zh) * | 2006-11-10 | 2009-01-28 | 南京工业大学 | 一种合成小晶粒zsm-5沸石分子筛的方法 |
CN101041442B (zh) * | 2007-03-19 | 2010-08-25 | 天津元山科技开发有限公司 | 一种小晶粒强酸型分子筛及其合成方法 |
CN112237947A (zh) * | 2019-07-18 | 2021-01-19 | 国家能源投资集团有限责任公司 | 载体及其制备方法和催化剂及其制备方法以及脱蜡方法 |
CN112237947B (zh) * | 2019-07-18 | 2023-06-30 | 国家能源投资集团有限责任公司 | 载体及其制备方法和催化剂及其制备方法以及脱蜡方法 |
Also Published As
Publication number | Publication date |
---|---|
CN1102642C (zh) | 2003-03-05 |
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Applicant after: Sinopec Group Fushun Research Institute of Petroleum and Petrochemicals Applicant before: Fushun Research Inst. of Petroleum Processing, China Petro-chem. Corp. |
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Free format text: CORRECT: APPLICANT; FROM: FUSHUN PETROCHEMICAL INSTITUTE., CHINA PETROCHEMICAL CORP. TO: CHINA PETROLEUM + CHEMICAL CORPORATION, FUSHUN PETROL-CHEMICAL INSTITUTE |
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Owner name: CHINA PETROLEUM AND CHEMICAL CORPORATION FUSHUN P Free format text: FORMER OWNER: CHINA PETROLEUM + CHEMICAL CORPORATION, FUSHUN PETROL-CHEMICAL INSTITUTE Effective date: 20071019 |
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Effective date of registration: 20071019 Address after: The eastern section of Dandong road 113001 in Liaoning province Fushun City Wanghua District No. 31 Patentee after: Sinopec Fushun Research Institute of Petroleum and Petrochemicals Address before: The eastern section of Dandong road 113001 in Liaoning province Fushun City Wanghua District No. 31 Patentee before: Sinopec Group Fushun Research Institute of Petroleum and Petrochemicals |
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