CN1321169C - 精制催化液化石油气的方法 - Google Patents
精制催化液化石油气的方法 Download PDFInfo
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- CN1321169C CN1321169C CNB2005100723533A CN200510072353A CN1321169C CN 1321169 C CN1321169 C CN 1321169C CN B2005100723533 A CNB2005100723533 A CN B2005100723533A CN 200510072353 A CN200510072353 A CN 200510072353A CN 1321169 C CN1321169 C CN 1321169C
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- liquefied petroleum
- petroleum gas
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- 239000003915 liquefied petroleum gas Substances 0.000 title claims abstract description 278
- 230000003197 catalytic effect Effects 0.000 title claims abstract description 252
- 238000000034 method Methods 0.000 title claims abstract description 102
- 238000007670 refining Methods 0.000 title claims abstract description 33
- JJWKPURADFRFRB-UHFFFAOYSA-N carbonyl sulfide Chemical compound O=C=S JJWKPURADFRFRB-UHFFFAOYSA-N 0.000 claims abstract description 175
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims abstract description 95
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 claims abstract description 77
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 75
- 239000001301 oxygen Substances 0.000 claims abstract description 72
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 67
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 61
- 229910000037 hydrogen sulfide Inorganic materials 0.000 claims abstract description 52
- 230000000694 effects Effects 0.000 claims abstract description 34
- 238000006243 chemical reaction Methods 0.000 claims abstract description 29
- 150000001875 compounds Chemical class 0.000 claims abstract description 23
- 230000008569 process Effects 0.000 claims abstract description 21
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000003054 catalyst Substances 0.000 claims description 268
- 230000009977 dual effect Effects 0.000 claims description 180
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 144
- 235000003599 food sweetener Nutrition 0.000 claims description 103
- 239000003765 sweetening agent Substances 0.000 claims description 103
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 85
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 82
- 230000003301 hydrolyzing effect Effects 0.000 claims description 81
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 claims description 60
- LSXWFXONGKSEMY-UHFFFAOYSA-N di-tert-butyl peroxide Chemical compound CC(C)(C)OOC(C)(C)C LSXWFXONGKSEMY-UHFFFAOYSA-N 0.000 claims description 59
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 54
- 239000004480 active ingredient Substances 0.000 claims description 53
- 230000001706 oxygenating effect Effects 0.000 claims description 53
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 46
- 239000000203 mixture Substances 0.000 claims description 42
- XMWCXZJXESXBBY-UHFFFAOYSA-L manganese(ii) carbonate Chemical compound [Mn+2].[O-]C([O-])=O XMWCXZJXESXBBY-UHFFFAOYSA-L 0.000 claims description 40
- 238000012545 processing Methods 0.000 claims description 27
- 238000011049 filling Methods 0.000 claims description 24
- 239000011572 manganese Substances 0.000 claims description 23
- 239000011593 sulfur Substances 0.000 claims description 23
- 229910052717 sulfur Inorganic materials 0.000 claims description 23
- 239000005864 Sulphur Substances 0.000 claims description 21
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 21
- 239000011148 porous material Substances 0.000 claims description 20
- 239000000470 constituent Substances 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 15
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 14
- 229910052748 manganese Inorganic materials 0.000 claims description 14
- 239000000292 calcium oxide Substances 0.000 claims description 13
- -1 alcohol amine Chemical class 0.000 claims description 12
- 238000005194 fractionation Methods 0.000 claims description 11
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- 235000011089 carbon dioxide Nutrition 0.000 claims description 7
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 claims description 7
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- 150000003573 thiols Chemical class 0.000 claims description 7
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- 238000012546 transfer Methods 0.000 claims description 6
- 101000931570 Dictyostelium discoideum Farnesyl diphosphate synthase Proteins 0.000 claims description 5
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims description 5
- 239000002253 acid Substances 0.000 claims description 5
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims description 5
- 230000036571 hydration Effects 0.000 claims description 5
- 238000006703 hydration reaction Methods 0.000 claims description 5
- 150000002926 oxygen Chemical class 0.000 claims description 5
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 abstract description 7
- CIHOLLKRGTVIJN-UHFFFAOYSA-N tert‐butyl hydroperoxide Chemical compound CC(C)(C)OO CIHOLLKRGTVIJN-UHFFFAOYSA-N 0.000 abstract description 5
- 230000007062 hydrolysis Effects 0.000 abstract description 4
- 238000006460 hydrolysis reaction Methods 0.000 abstract description 4
- 230000009466 transformation Effects 0.000 abstract description 2
- 239000012190 activator Substances 0.000 abstract 4
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical group OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 abstract 1
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 1
- 239000001569 carbon dioxide Substances 0.000 abstract 1
- RWSOTUBLDIXVET-UHFFFAOYSA-M hydrosulfide Chemical compound [SH-] RWSOTUBLDIXVET-UHFFFAOYSA-M 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 167
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- 238000005303 weighing Methods 0.000 description 54
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- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 description 51
- 229910000359 iron(II) sulfate Inorganic materials 0.000 description 51
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 29
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 29
- 235000011130 ammonium sulphate Nutrition 0.000 description 29
- 238000001125 extrusion Methods 0.000 description 27
- 238000002156 mixing Methods 0.000 description 19
- 229910002588 FeOOH Inorganic materials 0.000 description 17
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 16
- 238000011017 operating method Methods 0.000 description 15
- 239000000243 solution Substances 0.000 description 15
- 239000002994 raw material Substances 0.000 description 14
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 12
- 229910052573 porcelain Inorganic materials 0.000 description 12
- BVJRIMBTLVPCFB-UHFFFAOYSA-N [Fe+2].[O-2].[Ca+2].[O-2] Chemical compound [Fe+2].[O-2].[Ca+2].[O-2] BVJRIMBTLVPCFB-UHFFFAOYSA-N 0.000 description 11
- 239000003513 alkali Substances 0.000 description 11
- 238000010099 solid forming Methods 0.000 description 11
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- 101100513612 Microdochium nivale MnCO gene Proteins 0.000 description 9
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- 239000000126 substance Substances 0.000 description 9
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 8
- 238000000748 compression moulding Methods 0.000 description 8
- 230000001404 mediated effect Effects 0.000 description 8
- GOPYZMJAIPBUGX-UHFFFAOYSA-N [O-2].[O-2].[Mn+4] Chemical class [O-2].[O-2].[Mn+4] GOPYZMJAIPBUGX-UHFFFAOYSA-N 0.000 description 7
- 239000003518 caustics Substances 0.000 description 7
- 239000008367 deionised water Substances 0.000 description 7
- 229910021641 deionized water Inorganic materials 0.000 description 7
- 239000010935 stainless steel Substances 0.000 description 7
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 6
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 6
- 239000012298 atmosphere Substances 0.000 description 6
- 239000011324 bead Substances 0.000 description 6
- 238000000465 moulding Methods 0.000 description 6
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 description 6
- 238000005070 sampling Methods 0.000 description 6
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- 239000011575 calcium Substances 0.000 description 5
- 229910052802 copper Inorganic materials 0.000 description 5
- 239000010949 copper Substances 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 238000004332 deodorization Methods 0.000 description 4
- PCHPORCSPXIHLZ-UHFFFAOYSA-N diphenhydramine hydrochloride Chemical compound [Cl-].C=1C=CC=CC=1C(OCC[NH+](C)C)C1=CC=CC=C1 PCHPORCSPXIHLZ-UHFFFAOYSA-N 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
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- 239000011261 inert gas Substances 0.000 description 4
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- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 238000011160 research Methods 0.000 description 4
- 235000017550 sodium carbonate Nutrition 0.000 description 4
- 229910000029 sodium carbonate Inorganic materials 0.000 description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 3
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 3
- 239000004411 aluminium 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
- 239000002131 composite material Substances 0.000 description 3
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- 229910052761 rare earth metal Inorganic materials 0.000 description 3
- 150000002910 rare earth metals Chemical class 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 235000010265 sodium sulphite Nutrition 0.000 description 3
- 229910052596 spinel Inorganic materials 0.000 description 3
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- 229910052723 transition metal Inorganic materials 0.000 description 3
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- 239000011787 zinc oxide Substances 0.000 description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 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 description 2
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 2
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- 125000000217 alkyl group Chemical group 0.000 description 2
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- 238000009835 boiling Methods 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- NKWPZUCBCARRDP-UHFFFAOYSA-L calcium bicarbonate Chemical compound [Ca+2].OC([O-])=O.OC([O-])=O NKWPZUCBCARRDP-UHFFFAOYSA-L 0.000 description 2
- 229910000020 calcium bicarbonate Inorganic materials 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L calcium carbonate Substances [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 235000010216 calcium carbonate Nutrition 0.000 description 2
- PASHVRUKOFIRIK-UHFFFAOYSA-L calcium sulfate dihydrate Chemical compound O.O.[Ca+2].[O-]S([O-])(=O)=O PASHVRUKOFIRIK-UHFFFAOYSA-L 0.000 description 2
- 238000006555 catalytic reaction Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
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- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- LVTYICIALWPMFW-UHFFFAOYSA-N diisopropanolamine Chemical compound CC(O)CNCC(C)O LVTYICIALWPMFW-UHFFFAOYSA-N 0.000 description 2
- 229940043276 diisopropanolamine Drugs 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- MVFCKEFYUDZOCX-UHFFFAOYSA-N iron(2+);dinitrate Chemical compound [Fe+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O MVFCKEFYUDZOCX-UHFFFAOYSA-N 0.000 description 2
- 235000012204 lemonade/lime carbonate Nutrition 0.000 description 2
- 239000011344 liquid material Substances 0.000 description 2
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- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- 238000005504 petroleum refining Methods 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 235000015320 potassium carbonate Nutrition 0.000 description 2
- 230000008929 regeneration Effects 0.000 description 2
- 238000011069 regeneration method Methods 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 1
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- 241000282326 Felis catus Species 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 240000005373 Panax quinquefolius Species 0.000 description 1
- MCMNRKCIXSYSNV-UHFFFAOYSA-N ZrO2 Inorganic materials O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 1
- 229910000287 alkaline earth metal oxide Inorganic materials 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000005810 carbonylation reaction Methods 0.000 description 1
- 238000004523 catalytic cracking Methods 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- MPMSMUBQXQALQI-UHFFFAOYSA-N cobalt phthalocyanine Chemical compound [Co+2].C12=CC=CC=C2C(N=C2[N-]C(C3=CC=CC=C32)=N2)=NC1=NC([C]1C=CC=CC1=1)=NC=1N=C1[C]3C=CC=CC3=C2[N-]1 MPMSMUBQXQALQI-UHFFFAOYSA-N 0.000 description 1
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- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 1
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- 238000009776 industrial production Methods 0.000 description 1
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- VXWSFRMTBJZULV-UHFFFAOYSA-H iron(3+) sulfate hydrate Chemical compound O.[Fe+3].[Fe+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O VXWSFRMTBJZULV-UHFFFAOYSA-H 0.000 description 1
- CRVGTESFCCXCTH-UHFFFAOYSA-N methyl diethanolamine Chemical compound OCCN(C)CCO CRVGTESFCCXCTH-UHFFFAOYSA-N 0.000 description 1
- 239000010811 mineral waste Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
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- 150000007530 organic bases Chemical class 0.000 description 1
- 150000002898 organic sulfur compounds Chemical class 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
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- 230000000704 physical effect Effects 0.000 description 1
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Images
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- Catalysts (AREA)
Abstract
Description
制造例序号 | 代号 | 活性组分 | 活性组分含量wt% | 比表面积m2/g | 孔容ml/g | 堆积密度g/cm3 | 侧压强度N/cm |
1 | A11 | MnO2 | 100 | 50 | 0.25 | 0.85 | 175 |
2 | A12 | MnO2 | 100 | 40 | 0.2 | 1.0 | 200 |
3 | A13 | MnO2 | 100 | 60 | 0.3 | 0.8 | 100 |
4 | A21 | MnCO3 | 100 | 50 | 0.25 | 0.95 | 130 |
5 | A22 | MnCO3 | 100 | 40 | 0.2 | 1.0 | 170 |
6 | A23 | MnCO3 | 100 | 60 | 0.3 | 0.8 | 100 |
7 | A31 | Mn3O4 | 100 | 50 | 0.25 | 0.9 | 140 |
8 | A32 | Mn3O4 | 100 | 40 | 0.2 | 1.0 | 170 |
9 | A33 | Mn3O4 | 100 | 60 | 0.3 | 0.8 | 100 |
制造例序号 | 代号 | 活性组分 | 非活性组分 | 活性组分含量wt% | 比表面积m2/g | 孔容ml/g | 堆积密度g/cm3 | 侧压强度N/cm |
10 | B11 | MnCO3 | CaSO4·2H2O | 50 | 200 | 0.25 | 0.85 | 120 |
11 | B12 | MnCO3 | CaSO4·2H2O | 5 | 150 | 0.2 | 0.8 | 150 |
12 | B13 | MnCO3 | CaSO4·2H2O | 90 | 250 | 0.35 | 0.9 | 90 |
13 | B21 | MnO2 | CaSO4·2H2O | 50 | 200 | 0.30 | 0.85 | 120 |
14 | B22 | MnO2 | CaSO4·2H2O | 5 | 150 | 0.2 | 0.8 | 150 |
15 | B23 | MnO2 | CaSO4·2H2O | 90 | 250 | 0.35 | 0.9 | 90 |
16 | B31 | Mn3O4 | CaSO4·2H2O | 50 | 200 | 0.25 | 0.85 | 120 |
17 | B32 | Mn3O4 | CaSO4·2H2O | 5 | 150 | 0.2 | 0.8 | 150 |
18 | B33 | Mn3O4 | CaSO4·2H2O | 90 | 250 | 0.35 | 0.9 | 90 |
制造例序号 | 代号 | 活性组分 | 非活性组分 | 活性组分含量wt% | 比表面积m2/g | 孔容ml/g | 堆积密度g/cm3 | 侧压强度N/cm |
19 | C11 | MnCO3 | CaSO4·2H2O、FeOOH | 50 | 200 | 0.25 | 0.85 | 120 |
20 | C12 | MnCO3 | CaSO4·2H2O、FeOOH | 5 | 150 | 0.2 | 0.8 | 150 |
21 | C13 | MnCO3 | CaSO4·2H2O、FeOOH | 90 | 250 | 0.35 | 0.9 | 90 |
22 | C21 | MnO2 | CaSO4·2H2O、FeOOH | 50 | 200 | 0.4 | 0.85 | 120 |
23 | C22 | MnO2 | CaSO4·2H2O、FeOOH | 5 | 150 | 0.3 | 0.8 | 150 |
24 | C23 | MnO2 | CaSO4·2H2O、FeOOH | 90 | 250 | 0.5 | 0.9 | 90 |
25 | C31 | Mn3O4 | CaSO4·2H2O、FeOOH | 50 | 200 | 0.4 | 0.85 | 120 |
26 | C32 | Mn3O4 | CaSO4·2H2O、FeOOH | 5 | 150 | 0.3 | 0.8 | 150 |
27 | C33 | Mn3O4 | CaSO4·2H2O、FeOOH | 90 | 250 | 0.5 | 0.9 | 90 |
制造例序号 | 代号 | 活性组分 | 非活性组分 | 活性组分含量wt% | 比表面积m2/g | 孔容ml/g | 堆积密度g/cm3 | 径向抗压碎力均值N/颗 |
28 | D11 | NaOH | γ-Al2O3 | 4 | 175 | 0.35 | 0.80 | 40-50 |
29 | D12 | NaOH | γ-Al2O3 | 1 | 200 | 0.3 | 0.75 | 40-50 |
30 | D13 | NaOH | γ-Al2O3 | 7 | 150 | 0.4 | 0.9 | 40-50 |
31 | D21 | KOH | γ-Al2O3 | 4 | 175 | 0.35 | 0.80 | 40-50 |
32 | D22 | KOH | γ-Al2O3 | 1 | 200 | 0.3 | 0.75 | 40-50 |
33 | D23 | KOH | γ-Al2O3 | 7 | 150 | 0.4 | 0.9 | 40-50 |
34 | D31 | NaOH、KOH | γ-Al2O3 | 4 | 175 | 0.35 | 0.80 | 40-50 |
35 | D32 | NaOH、KOH | γ-Al2O3 | 1 | 200 | 0.3 | 0.75 | 40-50 |
36 | D33 | NaOH、KOH | γ-Al2O3 | 7 | 150 | 0.4 | 0.9 | 40-50 |
制造例序号 | 代号 | 活性组分 | 非活性组分 | 活性组分含量wt% | 比表面积m2/g | 孔容ml/g | 堆积密度g/cm3 | 侧压强度N/cm |
37 | E11 | FeOOH | CaSO4·2H2O | 34 | 110 | 0.35 | 0.85 | 125 |
38 | E12 | FeOOH | CaSO4·2H2O | 34 | 80 | 0.3 | 0.9 | 150 |
39 | E13 | FeOOH | CaSO4·2H2O | 34 | 150 | 0.4 | 0.8 | 100 |
40 | E21 | 2CaO·Fe2O3 | CaO | 90 | 5 | 0.15 | 1.05 | 130 |
41 | E22 | 2CaO·Fe2O3 | CaO | 85 | 1.8 | 0.1 | 1.0 | 110 |
42 | E23 | 2CaO·Fe2D3 | CaO | 95 | 10 | 0.2 | 1.1 | 150 |
43 | E31 | 3CaO·Fe2O3·6H2O | CaO | 90 | 5 | 0.25 | 1.15 | 120 |
44 | E32 | 3CaO·Fe2O3·6H2O | CaO | 85 | 1.8 | 0.2 | 1.1 | 80 |
45 | E33 | 3CaO·Fe2O3·6H2O | CaO | 95 | 10 | 0.3 | 1.2 | 150 |
实施例序号 | 1 | 2 | 3 | 4 | 5 | 6 | ||
步骤①:对催化液化石油气进行水解羰基硫处理, | 样品1中相关数据 | 羰基硫含量ppm | 20 | 20 | 20 | 20 | 20 | 20 |
硫醇含量ppm | 400 | 400 | 400 | 400 | 400 | 400 | ||
溶解氧含量ppm | 5 | 5 | 5 | 5 | 5 | 5 | ||
羰基硫水解催化剂 | 代号 | D11 | D12 | D13 | D21 | D22 | D23 | |
操作工艺条件 | 温度℃ | 20 | 0 | 50 | 20 | 0 | 60 | |
压力MPa | 1.1 | 0.8 | 1.4 | 1.1 | 0.8 | 1.4 | ||
体积空速h-1 | 2.5 | 1 | 4 | 2.5 | 1 | 4 | ||
装填高径比 | 5∶1 | 3∶1 | 6∶1 | 5∶1 | 3∶1 | 6∶1 | ||
样品2中相关数据 | 羰基硫含量ppm | <0.1 | <0.1 | <0.1 | <0.1 | <0.1 | <0.1 | |
步骤②:对催化液化石油气进行脱硫化氢处理 | 脱硫剂 | 代号 | E11 | E12 | E13 | E21 | E21 | E21 |
操作工艺条件 | 温度℃ | 20 | 0 | 45 | 20 | 0 | 45 | |
压力MPa | 1.1 | 0.8 | 1.4 | 1.1 | 0.8 | 1.4 | ||
体积空速h-1 | 2.5 | 1 | 4 | 2.5 | 1 | 4 | ||
装填高径比 | 5∶1 | 3∶1 | 6∶1 | 5∶1 | 3∶1 | 6∶1 | ||
样品3中相关数据 | 硫化氢含量ppm | <0.1 | <0.1 | <0.1 | <0.1 | <0.1 | <0.1 | |
硫醇含量ppm | 400 | 400 | 400 | 400 | 400 | 400 | ||
溶解氧含量ppm | 5 | 5 | 5 | 5 | 5 | 5 | ||
步骤③:对催化液化石油气进行转化硫醇的处理 | 补氧剂 | 代号 | F | F | F | F | F | F |
浓度wt% | 71 | 71 | 71 | 71 | 71 | 71 | ||
补氧剂所含有效氧/催化液化石油气所含硫醇硫(摩尔比) | 0.71∶1 | 0.50∶1 | 1.9∶1 | 0.5∶1 | 1.5∶1 | 2.0∶1 | ||
双效催化剂 | 代号 | A11 | A12 | A13 | A21 | A22 | A23 | |
操作工艺条件 | 温度℃ | 20 | 0 | 40 | 20 | 0 | 40 | |
压力MPa | 1.1 | 0.8 | 1.4 | 1.1 | 0.8 | 1.4 | ||
体积空速h-1 | 2.5 | 1 | 4 | 2.5 | 1 | 4 | ||
装填高径比 | 5∶1 | 3∶1 | 6∶1 | 5∶1 | 3∶1 | 6∶1 | ||
样品4中相关数据 | 硫醇含量ppm | <0.1 | <0.1 | <0.1 | <0.1 | <0.1 | <0.1 | |
铜片腐蚀试验 | 通过 | 通过 | 通过 | 通过 | 通过 | 通过 |
实施例序号 | 7 | 8 | 9 | 10 | 11 | 12 | ||
步骤①:对催化液化石油气进行水解羰基硫处理, | 样品1中相关数据 | 羰基硫含量ppm | 25 | 25 | 25 | 20 | 20 | 20 |
硫醇含量ppm | 500 | 500 | 500 | 400 | 400 | 400 | ||
溶解氧含量ppm | 10 | 10 | 10 | 5 | 5 | 5 | ||
羰基硫水解催化剂 | 代号 | D31 | D32 | D33 | D11 | D12 | D13 | |
操作工艺条件 | 温度℃ | 15 | 0 | 60 | 20 | 0 | 60 | |
压力MPa | 1.1 | 0.8 | 1.4 | 1.1 | 0.8 | 1.4 | ||
体积空速h-1 | 2.5 | 1 | 4 | 2.5 | 1 | 4 | ||
装填高径比 | 5∶1 | 3∶1 | 6∶1 | 5∶1 | 3∶1 | 6∶1 | ||
样品2中相关数据 | 羰基硫含量ppm | <0.1 | <0.1 | <0.1 | <0.1 | <0.1 | <0.1 | |
步骤②:对催化液化石油气进行脱硫化氢处理 | 脱硫剂 | 代号 | E31 | E31 | E31 | E11 | E11 | E11 |
操作工艺条件 | 温度℃ | 15 | 0 | 45 | 20 | 0 | 45 | |
压力MPa | 1.1 | 0.8 | 1.4 | 1.1 | 0.8 | 1.4 | ||
体积空速h-1 | 2.5 | 1 | 4 | 2.5 | 1 | 4 | ||
装填高径比 | 5∶1 | 3∶1 | 6∶1 | 5∶1 | 3∶1 | 6∶1 | ||
样品3中相关数据 | 硫化氢含量ppm | <0.1 | <0.1 | <0.1 | <0.1 | <0.1 | <0.1 | |
硫醇含量ppm | 400 | 400 | 400 | 400 | 400 | 400 | ||
溶解氧含量ppm | 5 | 5 | 5 | 5 | 5 | 5 | ||
步骤③:对催化液化石油气进行转化硫醇的处理 | 补氧剂 | 代号 | F | F | F | F | F | F |
浓度wt% | 71 | 71 | 71 | 71 | 71 | 71 | ||
补氧剂所含有效氧/催化液化石油气所含硫醇硫(摩尔比) | 0.8∶1 | 0.50∶1 | 1.8∶1 | 0.5∶1 | 1.5∶1 | 2.0∶1 | ||
双效催化剂 | 代号 | A31 | A32 | A33 | B11 | 812 | B13 | |
操作工艺条件 | 温度℃ | 20 | 0 | 40 | 20 | 0 | 40 | |
压力MPa | 1.1 | 0.8 | 1.4 | 1.1 | 0.8 | 1.4 | ||
体积空速h-1 | 2.5 | 1 | 4 | 2.5 | 1 | 4 | ||
装填高径比 | 5∶1 | 3∶1 | 6∶1 | 5∶1 | 3∶1 | 6∶1 | ||
样品4中相关数据 | 硫醇含量ppm | <0.1 | 0.5 | <0.1 | <0.1 | <0.1 | <0.1 | |
铜片腐蚀试验 | 通过 | 通过 | 通过 | 通过 | 通过 | 通过 |
实施例序号 | 13 | 14 | 15 | 16 | 17 | 18 | ||
步骤①:对催化液化石油气进行水解羰基硫处理, | 样品1中相关数据 | 羰基硫含量ppm | 20 | 20 | 20 | 20 | 20 | 20 |
硫醇含量ppm | 550 | 550 | 550 | 550 | 550 | 550 | ||
溶解氧含量ppm | 20 | 20 | 20 | 20 | 20 | 20 | ||
羰基硫水解催化剂 | 代号 | D21 | D22 | D23 | D31 | D32 | D33 | |
操作工艺条件 | 温度℃ | 60 | 15 | 0 | 60 | 20 | 0 | |
压力MPa | 1.4 | 1.1 | 0.8 | 1.4 | 1.1 | 0.8 | ||
体积空速h-1 | 4 | 2.5 | 1 | 4 | 2.5 | 1 | ||
装填高径比 | 6∶1 | 5∶1 | 3∶1 | 6∶1 | 5∶1 | 3∶1 | ||
样品2中相关数据 | 羰基硫含量ppm | <0.1 | <0.1 | <0.1 | <0.1 | <0.1 | <0.1 | |
步骤②:对催化液化石油气进行脱硫化氢处理 | 脱硫剂 | 代号 | E21 | E22 | E23 | E31 | E32 | E33 |
操作工艺条件 | 温度℃ | 55 | 15 | 0 | 45 | 20 | 0 | |
压力MPa | 1.4 | 1.1 | 0.8 | 1.4 | 1.1 | 0.8 | ||
体积空速h-1 | 4 | 2.5 | 1 | 4 | 2.5 | 1 | ||
装填高径比 | 6∶1 | 5∶1 | 3∶1 | 6∶1 | 5∶1 | 3∶1 | ||
样品3中相关数据 | 硫化氢含量ppm | <0.1 | <0.1 | <0.1 | <0.1 | <0.1 | <0.1 | |
硫醇含量ppm | 550 | 400 | 400 | 400 | 400 | 400 | ||
溶解氧含量ppm | 20 | 5 | 5 | 5 | 5 | 5 | ||
步骤③:对催化液化石油气进行转化硫醇的处理 | 补氧剂 | 代号 | F | F | F | F | F | F |
浓度wt% | 71 | 71 | 71 | 71 | 71 | 71 | ||
补氧剂所含有效氧/催化液化石油气所含硫醇硫(摩尔比) | 0.8∶1 | 0.50∶1 | 1.8∶1 | 0.5∶1 | 1.5∶1 | 2.0∶1 | ||
双效催化剂 | 代号 | B21 | B22 | B23 | B31 | B32 | B33 | |
操作工艺条件 | 温度℃ | 50 | 10 | 0 | 40 | 10 | 0 | |
压力MPa | 1.4 | 0.9 | 1.0 | 1.4 | 0.9 | 1.0 | ||
体积空速h-1 | 2 | 1 | 4 | 2 | 1 | 4 | ||
装填高径比 | 3∶1 | 6∶1 | 5∶1 | 3∶1 | 6∶1 | 5∶1 | ||
样品4中相关数据 | 硫醇含量ppm | <0.1 | <0.1 | <0.1 | <0.1 | <0.1 | <0.1 | |
铜片腐蚀试验 | 通过 | 通过 | 通过 | 通过 | 通过 | 通过 |
实施例序号 | 19 | 20 | 21 | 22 | 23 | 24 | ||
步骤①:对催化液化石油气进行水解羰基硫处理, | 样品1中相关数据 | 羰基硫含量ppm | 20 | 20 | 20 | 20 | 20 | 20 |
硫醇含量ppm | 550 | 550 | 550 | 550 | 550 | 550 | ||
溶解氧含量ppm | 20 | 20 | 20 | 20 | 20 | 20 | ||
羰基硫水解催化剂 | 代号 | D11 | D12 | D13 | D21 | D22 | D23 | |
操作工艺条件 | 温度℃ | 20 | 0 | 50 | 20 | 0 | 50 | |
压力MPa | 1.1 | 0.8 | 1.4 | 1.1 | 0.8 | 1.4 | ||
体积空速h-1 | 2.5 | 1 | 4 | 2.5 | 1 | 4 | ||
装填高径比 | 5∶1 | 3∶1 | 6∶1 | 5∶1 | 3∶1 | 6∶1 | ||
样品2中相关数据 | 羰基硫含量ppm | <0.1 | <0.1 | <0.1 | <0.1 | <0.1 | <0.1 | |
步骤②:对催化液化石油气进行脱硫化氢处理 | 脱硫剂 | 代号 | E11 | E12 | E13 | E21 | E22 | E23 |
操作工艺条件 | 温度℃ | 20 | 0 | 50 | 20 | 0 | 50 | |
压力MPa | 1.1 | 0.8 | 1.4 | 1.1 | 0.8 | 1.4 | ||
体积空速h-1 | 2.5 | 1 | 4 | 2.5 | 1 | 4 | ||
装填高径比 | 5∶1 | 3∶1 | 6∶1 | 5∶1 | 3∶1 | 6∶1 | ||
样品3中相关数据 | 硫化氢含量ppm | <0.1 | <0.1 | <0.1 | <0.1 | <0.1 | <0.1 | |
硫醇含量ppm | 400 | 400 | 400 | 400 | 400 | 400 | ||
溶解氧含量ppm | 5 | 5 | 5 | 5 | 5 | 5 | ||
步骤③:对催化液化石油气进行转化硫醇的处理 | 补氧剂 | 代号 | F | F | F | F | F | F |
浓度wt% | 71 | 71 | 71 | 71 | 71 | 71 | ||
补氧剂所含有效氧/催化液化石油气所含硫醇硫(摩尔比) | 0.8∶1 | 0.50∶1 | 1.8∶1 | 0.5∶1 | 1.5∶1 | 2.0∶1 | ||
双效催化剂 | 代号 | C11 | C12 | C13 | C21 | C22 | C23 | |
操作工艺条件 | 温度℃ | 10 | 0 | 35 | 10 | 0 | 35 | |
压力MPa | 0.9 | 1.0 | 1.4 | 0.9 | 1.0 | 1.4 | ||
体积空速h-1 | 1 | 4 | 2 | 1 | 4 | 2 | ||
装填高径比 | 6∶1 | 5∶1 | 3∶1 | 6∶1 | 5∶1 | 3∶1 | ||
样品4中相关数据 | 硫醇含量ppm | <0.1 | <0.1 | <0.1 | <0.1 | <0.1 | <0.1 | |
铜片腐蚀试验 | 通过 | 通过 | 通过 | 通过 | 通过 | 通过 |
实施例序号 | 25 | 26 | 27 | ||
步骤①:对催化液化石油气进行水解羰基硫处理, | 样品1中相关数据 | 羰基硫含量ppm | 20 | 20 | 20 |
硫醇含量ppm | 550 | 550 | 550 | ||
溶解氧含量ppm | 30 | 30 | 30 | ||
羰基硫水解催化剂 | 代号 | D31 | D32 | D33 | |
操作工艺条件 | 温度℃ | 20 | 0 | 60 | |
压力MPa | 1.1 | 0.8 | 1.4 | ||
体积空速h-1 | 2.5 | 1 | 4 | ||
装填高径比 | 5∶1 | 3∶1 | 6∶1 | ||
样品2中相关数据 | 羰基硫含量ppm | <0.1 | <0.1 | <0.1 | |
步骤②:对催化液化石油气进行脱硫化氢处理 | 脱硫剂 | 代号 | E31 | E32 | E33 |
操作工艺条件 | 温度℃ | 20 | 0 | 60 | |
压力MPa | 1.1 | 0.8 | 1.4 | ||
体积空速h-1 | 2.5 | 1 | 4 | ||
装填高径比 | 5∶1 | 3∶1 | 6∶1 | ||
样品3中相关数据 | 硫化氢含量ppm | <0.1 | <0.1 | <0.1 | |
硫醇含量ppm | 400 | 400 | 400 | ||
溶解氧含量ppm | 5 | 5 | 5 | ||
步骤③:对催化液化石油气进行转化硫醇的处理 | 补氧剂 | 代号 | F | F | F |
浓度wt% | 71 | 71 | 71 | ||
补氧剂所含有效氧/催化液化石油气所含硫醇硫(摩尔比) | 1.0∶1 | 0.50∶1 | 1.8∶1 | ||
双效催化剂 | 代号 | C31 | C32 | C33 | |
操作工艺条件 | 温度℃ | 10 | 0 | 60 | |
压力MPa | 0.9 | 1.0 | 1.4 | ||
体积空速h-1 | 1 | 4 | 2 | ||
装填高径比 | 6∶1 | 5∶1 | 3∶1 | ||
样品4中相关数据 | 硫醇含量ppm | <0.1 | <0.1 | <0.1 | |
铜片腐蚀试验 | 通过 | 通过 | 通过 |
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