CN1298923A - 一种催化裂化催化剂及其制备方法 - Google Patents
一种催化裂化催化剂及其制备方法 Download PDFInfo
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- CN1298923A CN1298923A CN00111392A CN00111392A CN1298923A CN 1298923 A CN1298923 A CN 1298923A CN 00111392 A CN00111392 A CN 00111392A CN 00111392 A CN00111392 A CN 00111392A CN 1298923 A CN1298923 A CN 1298923A
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- 239000003054 catalyst Substances 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 title claims description 18
- 238000004523 catalytic cracking Methods 0.000 title claims description 10
- 230000008569 process Effects 0.000 title description 8
- 239000002808 molecular sieve Substances 0.000 claims abstract description 50
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims abstract description 48
- 238000002360 preparation method Methods 0.000 claims abstract description 10
- 229910052761 rare earth metal Inorganic materials 0.000 claims abstract description 9
- 239000011701 zinc Substances 0.000 claims abstract description 8
- 239000011230 binding agent Substances 0.000 claims abstract description 7
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 5
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 claims abstract description 3
- 229910052733 gallium Inorganic materials 0.000 claims abstract description 3
- -1 olefin hydrocarbon Chemical class 0.000 claims abstract description 3
- 229910021536 Zeolite Inorganic materials 0.000 claims description 29
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 29
- 239000010457 zeolite Substances 0.000 claims description 29
- 238000001035 drying Methods 0.000 claims description 26
- 230000004048 modification Effects 0.000 claims description 22
- 238000012986 modification Methods 0.000 claims description 22
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 20
- 239000000203 mixture Substances 0.000 claims description 12
- 238000001914 filtration Methods 0.000 claims description 11
- 229910052596 spinel Inorganic materials 0.000 claims description 11
- 239000011029 spinel Substances 0.000 claims description 11
- 238000005507 spraying Methods 0.000 claims description 11
- 239000002002 slurry Substances 0.000 claims description 10
- 238000010009 beating Methods 0.000 claims description 9
- 229910052739 hydrogen Inorganic materials 0.000 claims description 9
- 239000001257 hydrogen Substances 0.000 claims description 9
- 238000005406 washing Methods 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 229940037003 alum Drugs 0.000 claims description 5
- 150000002431 hydrogen Chemical class 0.000 claims description 5
- 239000005995 Aluminium silicate Substances 0.000 claims description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 4
- 235000012211 aluminium silicate Nutrition 0.000 claims description 4
- 235000019353 potassium silicate Nutrition 0.000 claims description 4
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 4
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 3
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 3
- 229910052698 phosphorus Inorganic materials 0.000 claims description 3
- 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
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 2
- 239000004113 Sepiolite Substances 0.000 claims description 2
- ILRRQNADMUWWFW-UHFFFAOYSA-K aluminium phosphate Chemical compound O1[Al]2OP1(=O)O2 ILRRQNADMUWWFW-UHFFFAOYSA-K 0.000 claims description 2
- 239000011574 phosphorus Substances 0.000 claims description 2
- 229910052624 sepiolite Inorganic materials 0.000 claims description 2
- 235000019355 sepiolite Nutrition 0.000 claims description 2
- 210000002966 serum Anatomy 0.000 claims description 2
- 239000011734 sodium Substances 0.000 claims description 2
- 229910052708 sodium Inorganic materials 0.000 claims description 2
- 239000000969 carrier Substances 0.000 claims 1
- 239000003502 gasoline Substances 0.000 abstract description 19
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 abstract description 9
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract description 8
- 239000004215 Carbon black (E152) Substances 0.000 abstract description 2
- 229930195733 hydrocarbon Natural products 0.000 abstract description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 15
- 230000000694 effects Effects 0.000 description 11
- 150000001336 alkenes Chemical class 0.000 description 10
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 8
- 239000007789 gas Substances 0.000 description 8
- 238000003756 stirring Methods 0.000 description 8
- 239000005864 Sulphur Substances 0.000 description 7
- 239000002253 acid Substances 0.000 description 7
- RGPUVZXXZFNFBF-UHFFFAOYSA-K diphosphonooxyalumanyl dihydrogen phosphate Chemical compound [Al+3].OP(O)([O-])=O.OP(O)([O-])=O.OP(O)([O-])=O RGPUVZXXZFNFBF-UHFFFAOYSA-K 0.000 description 7
- 238000010298 pulverizing process Methods 0.000 description 7
- 229910052566 spinel group Inorganic materials 0.000 description 7
- 229910052782 aluminium Inorganic materials 0.000 description 6
- 239000004411 aluminium Substances 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 6
- 238000002156 mixing Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000003921 oil Substances 0.000 description 4
- 238000005554 pickling Methods 0.000 description 4
- 150000002910 rare earth metals Chemical group 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 2
- 238000006555 catalytic reaction Methods 0.000 description 2
- 238000005660 chlorination reaction Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 239000008367 deionised water Substances 0.000 description 2
- 229910021641 deionized water Inorganic materials 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000295 fuel oil Substances 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 238000005342 ion exchange Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000002671 adjuvant Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 238000005899 aromatization reaction Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000004231 fluid catalytic cracking Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 238000006276 transfer reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Catalysts (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Description
催化剂 | LCR-99 | A | B | C | D | E | F | G |
反应温度/℃ | 505 | 505 | 505 | 505 | 505 | 505 | 505 | 505 |
再生温度/℃ | 685 | 685 | 684 | 685 | 685 | 685 | 685 | 685 |
原料预热/℃ | 200 | 200 | 200 | 200 | 200 | 200 | 200 | 200 |
反应压力/MPa | 0.023 | 0.023 | 0.022 | 0.022 | 0.023 | 0.023 | 0.022 | 0.023 |
催化剂活性/MA | 62 | 63.4 | 63.5 | 63 | 62.3 | 60.8 | 55 | 62.5 |
产率/m% | ||||||||
裂化气 | 12.82 | 17.32 | 15.63 | 18.6 | 23.66 | 26.63 | 32.26 | 23.31 |
干气 | 1.61 | 1.85 | 1.71 | 1.89 | 2.52 | 2.81 | 3.35 | 2.24 |
液化气 | 11.21 | 15.47 | 13.92 | 16.71 | 21.14 | 24.82 | 28.91 | 21.07 |
C3 = | 4.18 | 6.51 | 5.51 | 7.03 | 8.93 | 9.76 | 11.43 | 9.08 |
C3 0 | 1.46 | 13.73 | 1.62 | 1.82 | 2.34 | 2.8 | 3.21 | 2.36 |
C4 0 | 2.34 | 2.52 | 2.41 | 2.57 | 2.98 | 3.23 | 3.67 | 2.75 |
C4 = | 3.23 | 4.71 | 4.38 | 5.29 | 6.89 | 9.03 | 10.6 | 6.88 |
汽油 | 34.01 | 31.2 | 31.8 | 29.84 | 28.13 | 24.76 | 32.56 | 29.44 |
柴油 | 22.2 | 22.19 | 22.11 | 21.89 | 19.96 | 20.24 | 23.03 | 22.5 |
重油 | 25.55 | 23.57 | 23.88 | 23.66 | 22.31 | 22.34 | 5.58 | 19.01 |
焦炭 | 4.52 | 4.77 | 4.68 | 4.88 | 4.93 | 5.02 | 5.62 | 4.73 |
损失 | 0.9 | 0.95 | 0.9 | 1.13 | 1.01 | 1.01 | 0.95 | 1.01 |
总计 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
转化率% | 52.25 | 54.24 | 54.01 | 54.45 | 57.73 | 57.42 | 71.93 | 58.49 |
轻油收率 | 56.21 | 53.39 | 53.91 | 51.73 | 48.09 | 45 | 55.59 | 51.94 |
总液收 | 67.42 | 68.86 | 67.83 | 68.44 | 69.23 | 69.82 | 84.50 | 73.01 |
汽油组成 | ||||||||
烷烃% | 32.7 | 34.6 | 35.2 | 36.5 | 38.1 | 37.8 | 39.4 | 37.7 |
烯烃% | 48.6 | 44.5 | 43.4 | 38.6 | 33.2 | 27.4 | 15.7 | 21.2 |
芳烃% | 18.7 | 20.9 | 21.4 | 24.9 | 28.7 | 34.8 | 44.9 | 41.1 |
降烯烃率% | 8.4 | 10.7 | 20.6 | 31.7 | 43.6 | 67.7 | 56.4 | |
硫含量μ g.g-1 | 1256 | 622 | 685 | 723 | 788 | 754 | 887 | 610 |
脱硫率,% | 50.5 | 45.5 | 42.4 | 37.3 | 40.0 | 29.4 | 51.4 | |
RON | 89.4 | 89.5 | 89.6 | 90.4 | 91.5 | 92.4 | 93.8 | 89.8 |
Claims (5)
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Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
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CN100406416C (zh) * | 2006-07-03 | 2008-07-30 | 中国石油化工集团公司 | 一种制取乙烯和丙烯的方法及用于该方法的催化剂 |
CN100497530C (zh) * | 2004-12-28 | 2009-06-10 | 中国石油化工股份有限公司 | 一种烃油裂化方法 |
CN100544822C (zh) * | 2006-09-15 | 2009-09-30 | 杨加炎 | 烃类催化裂化催化剂和所含稀土y型分子筛的制备方法 |
CN101310858B (zh) * | 2007-05-21 | 2010-07-28 | 北京化工大学 | 一种重油催化裂化催化剂 |
CN101590432B (zh) * | 2008-05-28 | 2011-04-20 | 中国石油天然气股份有限公司 | 一种改性粘土及其制备方法 |
CN102019200A (zh) * | 2010-04-13 | 2011-04-20 | 卓润生 | 一种高活性的催化热裂解催化剂及其制备方法 |
CN102343279A (zh) * | 2011-07-18 | 2012-02-08 | 天津市福生染料厂 | 用c4烯烃制备清洁汽油及催化剂制备方法 |
CN102553636A (zh) * | 2010-12-20 | 2012-07-11 | 中国石油化工股份有限公司 | 一种烷基化催化剂 |
CN102049290B (zh) * | 2009-10-30 | 2012-11-14 | 中国石油天然气股份有限公司 | 一种重油催化裂化高辛烷值汽油助剂及其制备方法 |
CN103785489A (zh) * | 2012-10-29 | 2014-05-14 | 中国石油化工股份有限公司 | 催化裂化催化剂的焙烧方法及催化裂化催化剂的制备方法 |
CN105148985A (zh) * | 2014-06-10 | 2015-12-16 | 中国石油化工股份有限公司 | 一种催化裂化催化剂及其制备方法和应用 |
CN105195218A (zh) * | 2014-06-10 | 2015-12-30 | 中国石油化工股份有限公司 | 一种催化裂化催化剂及其制备方法和应用 |
CN105728028A (zh) * | 2014-12-11 | 2016-07-06 | 中国石油天然气股份有限公司 | 一种多产异构烯烃及高辛烷值汽油的催化剂 |
CN109012741A (zh) * | 2018-08-01 | 2018-12-18 | 江苏隆昌化工有限公司 | 一种纳米zsm-5分子筛催化剂脱硅的方法 |
CN109513457A (zh) * | 2018-11-22 | 2019-03-26 | 中国石油大学(华东) | 以改性镁铝尖晶石为载体的分子筛催化剂及其制备方法 |
Family Cites Families (2)
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CN1040993C (zh) * | 1991-08-05 | 1998-12-02 | 中国石油化工总公司 | 抗锌流失的烃类芳构化含锌沸石催化剂的制备方法 |
CN1026216C (zh) * | 1992-07-30 | 1994-10-19 | 中国石油化工总公司 | 重油催化裂化催化剂及其制备方法 |
-
2000
- 2000-09-21 CN CN00111392A patent/CN1100849C/zh not_active Expired - Fee Related
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
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CN100497530C (zh) * | 2004-12-28 | 2009-06-10 | 中国石油化工股份有限公司 | 一种烃油裂化方法 |
CN100406416C (zh) * | 2006-07-03 | 2008-07-30 | 中国石油化工集团公司 | 一种制取乙烯和丙烯的方法及用于该方法的催化剂 |
CN100544822C (zh) * | 2006-09-15 | 2009-09-30 | 杨加炎 | 烃类催化裂化催化剂和所含稀土y型分子筛的制备方法 |
CN101310858B (zh) * | 2007-05-21 | 2010-07-28 | 北京化工大学 | 一种重油催化裂化催化剂 |
CN101590432B (zh) * | 2008-05-28 | 2011-04-20 | 中国石油天然气股份有限公司 | 一种改性粘土及其制备方法 |
CN102049290B (zh) * | 2009-10-30 | 2012-11-14 | 中国石油天然气股份有限公司 | 一种重油催化裂化高辛烷值汽油助剂及其制备方法 |
CN102019200A (zh) * | 2010-04-13 | 2011-04-20 | 卓润生 | 一种高活性的催化热裂解催化剂及其制备方法 |
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CN102343279A (zh) * | 2011-07-18 | 2012-02-08 | 天津市福生染料厂 | 用c4烯烃制备清洁汽油及催化剂制备方法 |
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CN105195218B (zh) * | 2014-06-10 | 2018-05-18 | 中国石油化工股份有限公司 | 一种催化裂化催化剂及其制备方法和应用 |
CN105728028A (zh) * | 2014-12-11 | 2016-07-06 | 中国石油天然气股份有限公司 | 一种多产异构烯烃及高辛烷值汽油的催化剂 |
CN109012741A (zh) * | 2018-08-01 | 2018-12-18 | 江苏隆昌化工有限公司 | 一种纳米zsm-5分子筛催化剂脱硅的方法 |
CN109012741B (zh) * | 2018-08-01 | 2021-09-03 | 江苏隆昌化工有限公司 | 一种纳米zsm-5分子筛催化剂脱硅的方法 |
CN109513457A (zh) * | 2018-11-22 | 2019-03-26 | 中国石油大学(华东) | 以改性镁铝尖晶石为载体的分子筛催化剂及其制备方法 |
CN109513457B (zh) * | 2018-11-22 | 2021-08-13 | 中国石油大学(华东) | 以改性镁铝尖晶石为载体的分子筛催化剂及其制备方法 |
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