CA1244789A - Catalyseur a grands pores pour la conversion des hydrocarbures lourds - Google Patents

Catalyseur a grands pores pour la conversion des hydrocarbures lourds

Info

Publication number: CA1244789A
Authority: CA; Canada
Prior art keywords: catalyst; carbon black; range; conversion; hydrocarbon
Prior art date: 1984-08-16
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.): Expired

Application number

CA000461210A

Other languages

English (en)

Inventor

James E. Lewis

William P. Hettinger, Jr.

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Ashland LLC

Original Assignee

Ashland Oil Inc

Priority date (The priority date 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 date listed.)

1984-08-16

Filing date

1984-08-16

Publication date

1988-11-15

1984-08-16 Application filed by Ashland Oil Inc filed Critical Ashland Oil Inc

1984-08-16 Priority to CA000461210A priority Critical patent/CA1244789A/fr

1988-11-15 Application granted granted Critical

1988-11-15 Publication of CA1244789A publication Critical patent/CA1244789A/fr

Status Expired legal-status Critical Current

Links

239000003054 catalyst Substances 0.000 title claims abstract description 390
239000011148 porous material Substances 0.000 title claims abstract description 196
238000006243 chemical reaction Methods 0.000 title claims abstract description 121
229930195733 hydrocarbon Natural products 0.000 title claims abstract description 68
150000002430 hydrocarbons Chemical class 0.000 title claims abstract description 67
239000004215 Carbon black (E152) Substances 0.000 title claims abstract description 47
239000006229 carbon black Substances 0.000 claims abstract description 139
238000000034 method Methods 0.000 claims abstract description 106
239000002245 particle Substances 0.000 claims abstract description 101
239000000571 coke Substances 0.000 claims abstract description 73
230000008569 process Effects 0.000 claims abstract description 70
239000000203 mixture Substances 0.000 claims abstract description 44
239000000463 material Substances 0.000 claims abstract description 33
230000003197 catalytic effect Effects 0.000 claims abstract description 25
229910001385 heavy metal Inorganic materials 0.000 claims abstract description 22
239000002243 precursor Substances 0.000 claims abstract description 14
239000011159 matrix material Substances 0.000 claims description 93
HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 86
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 65
239000007789 gas Substances 0.000 claims description 62
238000005336 cracking Methods 0.000 claims description 58
229910052799 carbon Inorganic materials 0.000 claims description 52
239000000047 product Substances 0.000 claims description 51
238000009835 boiling Methods 0.000 claims description 36
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 31
238000002485 combustion reaction Methods 0.000 claims description 24
239000002002 slurry Substances 0.000 claims description 20
239000000725 suspension Substances 0.000 claims description 20
239000002270 dispersing agent Substances 0.000 claims description 18
229910052760 oxygen Inorganic materials 0.000 claims description 16
239000001301 oxygen Substances 0.000 claims description 16
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 15
229910052759 nickel Inorganic materials 0.000 claims description 15
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 12
229910000323 aluminium silicate Inorganic materials 0.000 claims description 12
230000001590 oxidative effect Effects 0.000 claims description 12
239000007787 solid Substances 0.000 claims description 12
239000011164 primary particle Substances 0.000 claims description 8
229910002091 carbon monoxide Inorganic materials 0.000 claims description 6
229910052757 nitrogen Inorganic materials 0.000 claims description 6
230000036961 partial effect Effects 0.000 claims description 6
230000000750 progressive effect Effects 0.000 claims description 6
239000000567 combustion gas Substances 0.000 claims description 5
238000010438 heat treatment Methods 0.000 claims description 5
238000012545 processing Methods 0.000 claims description 5
238000000197 pyrolysis Methods 0.000 claims description 5
238000000151 deposition Methods 0.000 claims description 4
230000001172 regenerating effect Effects 0.000 claims description 4
238000005054 agglomeration Methods 0.000 claims description 3
230000002776 aggregation Effects 0.000 claims description 3
239000011949 solid catalyst Substances 0.000 claims description 3
ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 claims description 2
239000011630 iodine Substances 0.000 claims description 2
229910052740 iodine Inorganic materials 0.000 claims description 2
238000007493 shaping process Methods 0.000 claims description 2
239000012084 conversion product Substances 0.000 claims 4
238000004064 recycling Methods 0.000 claims 1
239000003921 oil Substances 0.000 abstract description 56
239000007788 liquid Substances 0.000 abstract description 22
239000003502 gasoline Substances 0.000 abstract description 14
238000004519 manufacturing process Methods 0.000 abstract description 10
238000002360 preparation method Methods 0.000 abstract description 10
TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 abstract description 3
235000019241 carbon black Nutrition 0.000 description 124
239000010457 zeolite Substances 0.000 description 86
229910021536 Zeolite Inorganic materials 0.000 description 68
230000000694 effects Effects 0.000 description 57
VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 56
229910052751 metal Inorganic materials 0.000 description 36
239000002184 metal Substances 0.000 description 36
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 31
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 31
229910001868 water Inorganic materials 0.000 description 30
150000002739 metals Chemical class 0.000 description 28
230000008929 regeneration Effects 0.000 description 28
238000011069 regeneration method Methods 0.000 description 28
238000009792 diffusion process Methods 0.000 description 27
239000000377 silicon dioxide Substances 0.000 description 27
238000012360 testing method Methods 0.000 description 25
239000000523 sample Substances 0.000 description 23
239000000499 gel Substances 0.000 description 20
229910052739 hydrogen Inorganic materials 0.000 description 19
-1 ammonium ions Chemical class 0.000 description 18
239000004927 clay Substances 0.000 description 18
239000001257 hydrogen Substances 0.000 description 18
230000002378 acidificating effect Effects 0.000 description 17
239000007921 spray Substances 0.000 description 17
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 16
239000010779 crude oil Substances 0.000 description 16
239000003085 diluting agent Substances 0.000 description 16
239000002131 composite material Substances 0.000 description 14
238000004231 fluid catalytic cracking Methods 0.000 description 14
239000004005 microsphere Substances 0.000 description 14
238000004523 catalytic cracking Methods 0.000 description 12
238000010304 firing Methods 0.000 description 12
239000002574 poison Substances 0.000 description 12
231100000614 poison Toxicity 0.000 description 12
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 11
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 description 10
229910002092 carbon dioxide Inorganic materials 0.000 description 10
239000000243 solution Substances 0.000 description 10
230000008859 change Effects 0.000 description 9
238000009826 distribution Methods 0.000 description 9
239000000446 fuel Substances 0.000 description 9
NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 9
238000002156 mixing Methods 0.000 description 9
229910052708 sodium Inorganic materials 0.000 description 9
239000011734 sodium Substances 0.000 description 9
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 8
239000002253 acid Substances 0.000 description 8
239000001569 carbon dioxide Substances 0.000 description 8
238000001035 drying Methods 0.000 description 8
229910052761 rare earth metal Inorganic materials 0.000 description 8
239000000376 reactant Substances 0.000 description 8
230000002829 reductive effect Effects 0.000 description 8
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 7
238000010521 absorption reaction Methods 0.000 description 7
125000003118 aryl group Chemical group 0.000 description 7
230000015572 biosynthetic process Effects 0.000 description 7
239000000017 hydrogel Substances 0.000 description 7
238000005245 sintering Methods 0.000 description 7
239000013068 control sample Substances 0.000 description 6
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 6
238000000926 separation method Methods 0.000 description 6
238000001694 spray drying Methods 0.000 description 6
239000000126 substance Substances 0.000 description 6
238000012546 transfer Methods 0.000 description 6
229910052720 vanadium Inorganic materials 0.000 description 6
LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 6
239000004115 Sodium Silicate Substances 0.000 description 5
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 5
230000015556 catabolic process Effects 0.000 description 5
229910052681 coesite Inorganic materials 0.000 description 5
239000000356 contaminant Substances 0.000 description 5
229910052906 cristobalite Inorganic materials 0.000 description 5
239000013078 crystal Substances 0.000 description 5
230000003247 decreasing effect Effects 0.000 description 5
238000006731 degradation reaction Methods 0.000 description 5
150000002431 hydrogen Chemical class 0.000 description 5
229920005610 lignin Polymers 0.000 description 5
235000012239 silicon dioxide Nutrition 0.000 description 5
NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 5
229910052911 sodium silicate Inorganic materials 0.000 description 5
229910052682 stishovite Inorganic materials 0.000 description 5
238000004227 thermal cracking Methods 0.000 description 5
229910052905 tridymite Inorganic materials 0.000 description 5
206010001497 Agitation Diseases 0.000 description 4
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 4
229910052784 alkaline earth metal Inorganic materials 0.000 description 4
AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 4
239000012736 aqueous medium Substances 0.000 description 4
238000006555 catalytic reaction Methods 0.000 description 4
150000001875 compounds Chemical class 0.000 description 4
239000012634 fragment Substances 0.000 description 4
239000004615 ingredient Substances 0.000 description 4
150000002605 large molecules Chemical class 0.000 description 4
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238000005259 measurement Methods 0.000 description 4
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150000003254 radicals Chemical class 0.000 description 4
230000001105 regulatory effect Effects 0.000 description 4
239000011593 sulfur Substances 0.000 description 4
229910052717 sulfur Inorganic materials 0.000 description 4
239000005995 Aluminium silicate Substances 0.000 description 3
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
230000004913 activation Effects 0.000 description 3
239000000654 additive Substances 0.000 description 3
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238000013019 agitation Methods 0.000 description 3
239000003513 alkali Substances 0.000 description 3
229910052782 aluminium Inorganic materials 0.000 description 3
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
235000012211 aluminium silicate Nutrition 0.000 description 3
229910002090 carbon oxide Inorganic materials 0.000 description 3
230000001276 controlling effect Effects 0.000 description 3
238000001816 cooling Methods 0.000 description 3
239000010949 copper Substances 0.000 description 3
230000006378 damage Effects 0.000 description 3
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238000010586 diagram Methods 0.000 description 3
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125000000524 functional group Chemical group 0.000 description 3
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238000001000 micrograph Methods 0.000 description 3
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230000000607 poisoning effect Effects 0.000 description 3
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239000000741 silica gel Substances 0.000 description 3
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235000019795 sodium metasilicate Nutrition 0.000 description 3
238000001179 sorption measurement Methods 0.000 description 3
SYQQWGGBOQFINV-FBWHQHKGSA-N 4-[2-[(2s,8s,9s,10r,13r,14s,17r)-10,13-dimethyl-17-[(2r)-6-methylheptan-2-yl]-3-oxo-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-2-yl]ethoxy]-4-oxobutanoic acid Chemical compound C1CC2=CC(=O)[C@H](CCOC(=O)CCC(O)=O)C[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 SYQQWGGBOQFINV-FBWHQHKGSA-N 0.000 description 2
QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 2
PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 2
LZZYPRNAOMGNLH-UHFFFAOYSA-M Cetrimonium bromide Chemical compound [Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C LZZYPRNAOMGNLH-UHFFFAOYSA-M 0.000 description 2
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 2
OZBZONOEYUBXTD-UHFFFAOYSA-N OOOOOOOOO Chemical compound OOOOOOOOO OZBZONOEYUBXTD-UHFFFAOYSA-N 0.000 description 2
XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
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229910052783 alkali metal Inorganic materials 0.000 description 2
150000001340 alkali metals Chemical class 0.000 description 2
150000001342 alkaline earth metals Chemical class 0.000 description 2
150000001336 alkenes Chemical class 0.000 description 2
DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 description 2
229910003481 amorphous carbon Inorganic materials 0.000 description 2
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238000002425 crystallisation Methods 0.000 description 2
230000008025 crystallization Effects 0.000 description 2
238000006356 dehydrogenation reaction Methods 0.000 description 2
239000008367 deionised water Substances 0.000 description 2
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GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 description 2
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230000014759 maintenance of location Effects 0.000 description 2
QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
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150000002894 organic compounds Chemical class 0.000 description 2
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JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical group C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 description 2
238000002459 porosimetry Methods 0.000 description 2
ODLMAHJVESYWTB-UHFFFAOYSA-N propylbenzene Chemical class CCCC1=CC=CC=C1 ODLMAHJVESYWTB-UHFFFAOYSA-N 0.000 description 2
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238000010998 test method Methods 0.000 description 2
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FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
241000370685 Arge Species 0.000 description 1
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RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
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102000014961 Protein Precursors Human genes 0.000 description 1
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HPTYUNKZVDYXLP-UHFFFAOYSA-N aluminum;trihydroxy(trihydroxysilyloxy)silane;hydrate Chemical compound O.[Al].[Al].O[Si](O)(O)O[Si](O)(O)O HPTYUNKZVDYXLP-UHFFFAOYSA-N 0.000 description 1
238000004458 analytical method Methods 0.000 description 1
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WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
239000007864 aqueous solution Substances 0.000 description 1
150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
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GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
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239000006227 byproduct Substances 0.000 description 1
238000001354 calcination Methods 0.000 description 1
UNYSKUBLZGJSLV-UHFFFAOYSA-L calcium;1,3,5,2,4,6$l^{2}-trioxadisilaluminane 2,4-dioxide;dihydroxide;hexahydrate Chemical compound O.O.O.O.O.O.[OH-].[OH-].[Ca+2].O=[Si]1O[Al]O[Si](=O)O1.O=[Si]1O[Al]O[Si](=O)O1 UNYSKUBLZGJSLV-UHFFFAOYSA-L 0.000 description 1
238000004364 calculation method Methods 0.000 description 1
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125000004432 carbon atom Chemical group C* 0.000 description 1
239000007833 carbon precursor Substances 0.000 description 1
239000003575 carbonaceous material Substances 0.000 description 1
150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
238000004517 catalytic hydrocracking Methods 0.000 description 1
150000001768 cations Chemical class 0.000 description 1
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229910052703 rhodium Inorganic materials 0.000 description 1
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150000003839 salts Chemical class 0.000 description 1
229910052706 scandium Inorganic materials 0.000 description 1
238000001878 scanning electron micrograph Methods 0.000 description 1
239000003079 shale oil Substances 0.000 description 1
230000035939 shock Effects 0.000 description 1
238000007086 side reaction Methods 0.000 description 1
229910052710 silicon Inorganic materials 0.000 description 1
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238000004088 simulation Methods 0.000 description 1
238000004513 sizing Methods 0.000 description 1
239000000779 smoke Substances 0.000 description 1
229910052665 sodalite Inorganic materials 0.000 description 1
URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
239000011780 sodium chloride Substances 0.000 description 1
FQENQNTWSFEDLI-UHFFFAOYSA-J sodium diphosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])([O-])=O FQENQNTWSFEDLI-UHFFFAOYSA-J 0.000 description 1
229940048086 sodium pyrophosphate Drugs 0.000 description 1
241000894007 species Species 0.000 description 1
238000010561 standard procedure Methods 0.000 description 1
238000010025 steaming Methods 0.000 description 1
150000003900 succinic acid esters Chemical class 0.000 description 1
238000006277 sulfonation reaction Methods 0.000 description 1
150000003464 sulfur compounds Chemical class 0.000 description 1
235000011149 sulphuric acid Nutrition 0.000 description 1
230000000153 supplemental effect Effects 0.000 description 1
239000004094 surface-active agent Substances 0.000 description 1
229910052715 tantalum Inorganic materials 0.000 description 1
239000008399 tap water Substances 0.000 description 1
235000020679 tap water Nutrition 0.000 description 1
235000019818 tetrasodium diphosphate Nutrition 0.000 description 1
239000001577 tetrasodium phosphonato phosphate Substances 0.000 description 1
229910052718 tin Inorganic materials 0.000 description 1
229910052719 titanium Inorganic materials 0.000 description 1
239000011573 trace mineral Substances 0.000 description 1
235000013619 trace mineral Nutrition 0.000 description 1
GPRLSGONYQIRFK-MNYXATJNSA-N triton Chemical compound [3H+] GPRLSGONYQIRFK-MNYXATJNSA-N 0.000 description 1
229910052721 tungsten Inorganic materials 0.000 description 1
238000009827 uniform distribution Methods 0.000 description 1
229930195735 unsaturated hydrocarbon Natural products 0.000 description 1
238000011144 upstream manufacturing Methods 0.000 description 1
238000009834 vaporization Methods 0.000 description 1
239000001993 wax Substances 0.000 description 1
229910052727 yttrium Inorganic materials 0.000 description 1
229910052725 zinc Inorganic materials 0.000 description 1
229910052726 zirconium Inorganic materials 0.000 description 1

Landscapes

Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

CA000461210A 1984-08-16 1984-08-16 Catalyseur a grands pores pour la conversion des hydrocarbures lourds Expired CA1244789A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA000461210A CA1244789A (fr)	1984-08-16	1984-08-16	Catalyseur a grands pores pour la conversion des hydrocarbures lourds

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA000461210A CA1244789A (fr)	1984-08-16	1984-08-16	Catalyseur a grands pores pour la conversion des hydrocarbures lourds

Publications (1)

Publication Number	Publication Date
CA1244789A true CA1244789A (fr)	1988-11-15

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CA000461210A Expired CA1244789A (fr)	1984-08-16	1984-08-16	Catalyseur a grands pores pour la conversion des hydrocarbures lourds

Country Status (1)

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CA (1)	CA1244789A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN113333034A (zh) *	2021-04-13	2021-09-03	青岛科技大学	一种氯代硝基芳烃选择性加氢催化剂的再生方法及应用
CN113333033A (zh) *	2021-04-13	2021-09-03	青岛科技大学	一种负载型酮胺还原烷基化催化剂的再生方法及应用

1984
- 1984-08-16 CA CA000461210A patent/CA1244789A/fr not_active Expired

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN113333034A (zh) *	2021-04-13	2021-09-03	青岛科技大学	一种氯代硝基芳烃选择性加氢催化剂的再生方法及应用
CN113333033A (zh) *	2021-04-13	2021-09-03	青岛科技大学	一种负载型酮胺还原烷基化催化剂的再生方法及应用
CN113333034B (zh) *	2021-04-13	2024-10-11	青岛科技大学	一种氯代硝基芳烃选择性加氢催化剂的再生方法及应用
CN113333033B (zh) *	2021-04-13	2024-10-22	青岛科技大学	一种负载型酮胺还原烷基化催化剂的再生方法及应用

Legal Events

Date	Code	Title	Description
2005-11-15	MKEX	Expiry

Publication	Publication Date	Title
US4431749A (en)	1984-02-14	Large pore catalysts for heavy hydrocarbon conversion
US4624773A (en)	1986-11-25	Large pore catalysts for heavy hydrocarbon conversion
US6656347B2 (en)	2003-12-02	Structurally enhanced cracking catalysts
CA2691074C (fr)	2016-05-24	Catalyseurs de craquage structurellement ameliores
US4414098A (en)	1983-11-08	Upgrading carbo-metallic oils with used catalyst
US4432890A (en)	1984-02-21	Immobilization of vanadia deposited on catalytic materials during carbo-metallic oil conversion
CA2422874C (fr)	2010-11-30	Catalyseurs de craquage presentant une structure amelioree
US4440868A (en)	1984-04-03	Carbo-metallic oil conversion catalysts
US9675967B2 (en)	2017-06-13	Structurally enhanced cracking catalysts
EP0503876B1 (fr)	1995-07-05	Préparation de catalyseurs de craquage et procédé de craquage les utilisant
AU2001292971A1 (en)	2002-06-20	Structurally enhanced cracking catalysts
US4612298A (en)	1986-09-16	Carbo-metallic oil conversion catalysts
US4450241A (en)	1984-05-22	Endothermic removal of coke deposited on catalytic materials during carbo-metallic oil conversion
US4485184A (en)	1984-11-27	Trapping of metals deposited on catalytic materials during carbometallic oil conversion
US4425259A (en)	1984-01-10	Endothermic removal of coke deposited on catalytic materials during carbo-metallic oil conversion
EP0074945A1 (fr)	1983-03-30	Immobilisation de composes de vanadium deposes sur des materiaux catalytiques pendant la conversion d'une huile carbometallique
US4536281A (en)	1985-08-20	Large pore catalysts for heavy hydrocarbon conversion
CA1190879A (fr)	1985-07-23	Immobilisation du vanadium depose sur les lits de catalyse au cours de la conversion des petroles carbometalliques
EP0076257A1 (fr)	1983-04-13	Catalyseurs a larges pores pour la conversion d'hydrocarbures lourds
US4877514A (en)	1989-10-31	Carbo-metallic oil conversion process and catalysts
JP2000514863A (ja)	2000-11-07	重質供給原料の最適残油分解用触媒
CA1244789A (fr)	1988-11-15	Catalyseur a grands pores pour la conversion des hydrocarbures lourds
EP0073874A1 (fr)	1983-03-16	Immobilisation d'oxyde de vanadium déposé sur des catalyseurs pendant la conversion d'huiles contenant des précurseurs de coke et des métaux lourds
US4750987A (en)	1988-06-14	Immobilization of vanadia deposited on catalytic materials during carbo-metallic oil conversion
EP0112956A1 (fr)	1984-07-11	Procédé pour préparer un catalyseur RCC