CN109718793A - 用于加氢脱硫的载体、催化剂及其制备方法 - Google Patents
用于加氢脱硫的载体、催化剂及其制备方法 Download PDFInfo
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- CN109718793A CN109718793A CN201711019733.XA CN201711019733A CN109718793A CN 109718793 A CN109718793 A CN 109718793A CN 201711019733 A CN201711019733 A CN 201711019733A CN 109718793 A CN109718793 A CN 109718793A
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- 239000003054 catalyst Substances 0.000 title claims abstract description 59
- 238000002360 preparation method Methods 0.000 title claims abstract description 21
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 95
- 238000000034 method Methods 0.000 claims abstract description 39
- 229910052751 metal Inorganic materials 0.000 claims abstract description 37
- 239000002184 metal Substances 0.000 claims abstract description 37
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims abstract description 37
- 238000001035 drying Methods 0.000 claims abstract description 23
- 229910001593 boehmite Inorganic materials 0.000 claims abstract description 18
- FAHBNUUHRFUEAI-UHFFFAOYSA-M hydroxidooxidoaluminium Chemical compound O[Al]=O FAHBNUUHRFUEAI-UHFFFAOYSA-M 0.000 claims abstract description 18
- 238000010438 heat treatment Methods 0.000 claims abstract description 14
- 239000000243 solution Substances 0.000 claims abstract description 14
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910000013 Ammonium bicarbonate Inorganic materials 0.000 claims abstract description 13
- 235000012538 ammonium bicarbonate Nutrition 0.000 claims abstract description 13
- 239000001099 ammonium carbonate Substances 0.000 claims abstract description 13
- 239000007864 aqueous solution Substances 0.000 claims abstract description 9
- 238000004898 kneading Methods 0.000 claims abstract description 8
- 229920000151 polyglycol Polymers 0.000 claims abstract description 8
- 239000010695 polyglycol Substances 0.000 claims abstract description 8
- 238000001354 calcination Methods 0.000 claims abstract description 7
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- 239000003795 chemical substances by application Substances 0.000 claims description 12
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 9
- 150000002739 metals Chemical class 0.000 claims description 7
- 238000012545 processing Methods 0.000 claims description 7
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims description 6
- 238000009826 distribution Methods 0.000 claims description 6
- 229910044991 metal oxide Inorganic materials 0.000 claims description 5
- 150000004706 metal oxides Chemical class 0.000 claims description 5
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 4
- 238000001125 extrusion Methods 0.000 claims description 4
- 229910052750 molybdenum Inorganic materials 0.000 claims description 4
- 229910052759 nickel Inorganic materials 0.000 claims description 4
- 239000000843 powder Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 239000002202 Polyethylene glycol Substances 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 229920001223 polyethylene glycol Polymers 0.000 claims description 3
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- 239000004411 aluminium Substances 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 229910017604 nitric acid Inorganic materials 0.000 claims description 2
- 235000006408 oxalic acid Nutrition 0.000 claims description 2
- 238000002791 soaking Methods 0.000 claims description 2
- 229910052721 tungsten Inorganic materials 0.000 claims description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical group Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims 2
- 244000275012 Sesbania cannabina Species 0.000 claims 1
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- 238000004517 catalytic hydrocracking Methods 0.000 claims 1
- 206010028980 Neoplasm Diseases 0.000 abstract description 2
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- 239000003921 oil Substances 0.000 description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
- 238000006477 desulfuration reaction Methods 0.000 description 7
- 230000023556 desulfurization Effects 0.000 description 7
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 7
- 229910052753 mercury Inorganic materials 0.000 description 7
- 238000001802 infusion Methods 0.000 description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 5
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 5
- 239000001257 hydrogen Substances 0.000 description 5
- 229910052739 hydrogen Inorganic materials 0.000 description 5
- 239000003208 petroleum Substances 0.000 description 5
- 229910052717 sulfur Inorganic materials 0.000 description 5
- 239000011593 sulfur Substances 0.000 description 5
- 229920002584 Polyethylene Glycol 6000 Polymers 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000693 micelle Substances 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 229940093429 polyethylene glycol 6000 Drugs 0.000 description 4
- 239000006229 carbon black Substances 0.000 description 3
- 239000004567 concrete Substances 0.000 description 3
- 230000003009 desulfurizing effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- JKQOBWVOAYFWKG-UHFFFAOYSA-N molybdenum trioxide Inorganic materials O=[Mo](=O)=O JKQOBWVOAYFWKG-UHFFFAOYSA-N 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- 241000219782 Sesbania Species 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- 238000012512 characterization method Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
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- 230000007613 environmental effect Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000005984 hydrogenation reaction Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
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- 230000001376 precipitating effect Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- WURBVZBTWMNKQT-UHFFFAOYSA-N 1-(4-chlorophenoxy)-3,3-dimethyl-1-(1,2,4-triazol-1-yl)butan-2-one Chemical compound C1=NC=NN1C(C(=O)C(C)(C)C)OC1=CC=C(Cl)C=C1 WURBVZBTWMNKQT-UHFFFAOYSA-N 0.000 description 1
- 238000004438 BET method Methods 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- NIPNSKYNPDTRPC-UHFFFAOYSA-N N-[2-oxo-2-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 NIPNSKYNPDTRPC-UHFFFAOYSA-N 0.000 description 1
- 241000772415 Neovison vison Species 0.000 description 1
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- 239000005864 Sulphur Substances 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 235000012501 ammonium carbonate Nutrition 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
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- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
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- 238000005504 petroleum refining Methods 0.000 description 1
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- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
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- 150000003839 salts Chemical group 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
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- Catalysts (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Description
实施例1 | 实施例2 | 实施例3 | 实施例4 | 对比例1 | 对比例2 | |
加氢脱硫催化剂载体 | Z1 | Z2 | Z3 | Z4 | DZ1 | DZ2 |
比表面积,m<sup>2</sup>/g | 213 | 221 | 226 | 215 | 185 | 178 |
孔容,mL/g | 0.95 | 1.03 | 1.12 | 0.92 | 0.83 | 0.85 |
压碎强度,N/mm | 11.8 | 12.0 | 11.5 | 12.5 | 12.3 | 12.1 |
孔分布,v% | ||||||
<10nm | 11 | 13 | 9 | 12 | 33 | 36 |
10-30nm | 66 | 63 | 68 | 65 | 47 | 40 |
180-500 nm | 14 | 16 | 13 | 14 | 8 | 9 |
>1000nm | 4 | 3 | 3 | 4 | 2 | 3 |
棒状氧化铝团簇体含量,wt% | 8.3 | 10.1 | 13.9 | 5.3 | 0 | 0 |
加氢脱硫催化剂 | C1 | C2 | C3 | C4 | DC1 | DC2 |
MoO<sub>3</sub>,wt% | 12.6 | 12.5 | 12.5 | 12.5 | 12.4 | 12.5 |
NiO,wt% | 3.8 | 3.9 | 3.8 | 3.9 | 3.8 | 3.9 |
项目 | |
密度(20℃),g/cm<sup>3</sup> | 0.96 |
S,wt% | 3.3 |
N,wt% | 0.35 |
Ni,µg/g | 17.43 |
V,µg/g | 58.78 |
CCR,wt% | 11.2 |
加氢脱硫催化剂 | C1 | C2 | C3 | C4 | DC1 | DC2 |
脱硫率,wt% | 93.5 | 95.3 | 92.6 | 94.2 | 65.3 | 63.7 |
脱氮率,wt% | 72.5 | 75.7 | 73.6 | 74.3 | 58.5 | 55.6 |
脱V+Ni率,wt% | 82.7 | 83.5 | 82.4 | 84.4 | 61.8 | 59.2 |
Claims (14)
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114425402A (zh) * | 2020-10-29 | 2022-05-03 | 中国石油化工股份有限公司 | 重、渣油加氢脱硫催化剂及其制备方法 |
CN114425349A (zh) * | 2020-10-29 | 2022-05-03 | 中国石油化工股份有限公司 | 一种重、渣油加氢脱硫催化剂及其制备 |
CN116196966A (zh) * | 2023-05-05 | 2023-06-02 | 烟台百川汇通科技有限公司 | 氧化铝基脱硫催化剂的制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2758957A (en) * | 1955-02-25 | 1956-08-14 | Shell Dev | Hydrogenation of aromatics and sulfurbearing hydrocarbon oils and catalysts therefor |
CN101890378A (zh) * | 2009-05-19 | 2010-11-24 | 中国石油化工股份有限公司 | 一种加氢催化剂及其在渣油固定床加氢方法中的应用 |
CN102861617A (zh) * | 2011-07-07 | 2013-01-09 | 中国石油化工股份有限公司 | 一种双重孔结构氧化铝载体的制备方法 |
CN103861606A (zh) * | 2014-03-20 | 2014-06-18 | 中国石油天然气集团公司 | 一种重油加氢脱金属催化剂及其制备方法和应用 |
-
2017
- 2017-10-27 CN CN201711019733.XA patent/CN109718793B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2758957A (en) * | 1955-02-25 | 1956-08-14 | Shell Dev | Hydrogenation of aromatics and sulfurbearing hydrocarbon oils and catalysts therefor |
CN101890378A (zh) * | 2009-05-19 | 2010-11-24 | 中国石油化工股份有限公司 | 一种加氢催化剂及其在渣油固定床加氢方法中的应用 |
CN102861617A (zh) * | 2011-07-07 | 2013-01-09 | 中国石油化工股份有限公司 | 一种双重孔结构氧化铝载体的制备方法 |
CN103861606A (zh) * | 2014-03-20 | 2014-06-18 | 中国石油天然气集团公司 | 一种重油加氢脱金属催化剂及其制备方法和应用 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114425402A (zh) * | 2020-10-29 | 2022-05-03 | 中国石油化工股份有限公司 | 重、渣油加氢脱硫催化剂及其制备方法 |
CN114425349A (zh) * | 2020-10-29 | 2022-05-03 | 中国石油化工股份有限公司 | 一种重、渣油加氢脱硫催化剂及其制备 |
CN114425349B (zh) * | 2020-10-29 | 2023-09-01 | 中国石油化工股份有限公司 | 一种重、渣油加氢脱硫催化剂及其制备 |
CN114425402B (zh) * | 2020-10-29 | 2023-09-01 | 中国石油化工股份有限公司 | 重、渣油加氢脱硫催化剂及其制备方法 |
CN116196966A (zh) * | 2023-05-05 | 2023-06-02 | 烟台百川汇通科技有限公司 | 氧化铝基脱硫催化剂的制备方法 |
CN116196966B (zh) * | 2023-05-05 | 2023-06-30 | 烟台百川汇通科技有限公司 | 氧化铝基脱硫催化剂的制备方法 |
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Effective date of registration: 20231010 Address after: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Patentee after: CHINA PETROLEUM & CHEMICAL Corp. Patentee after: Sinopec (Dalian) Petrochemical Research Institute Co.,Ltd. Address before: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Patentee before: CHINA PETROLEUM & CHEMICAL Corp. Patentee before: DALIAN RESEARCH INSTITUTE OF PETROLEUM AND PETROCHEMICALS, SINOPEC Corp. |