CN113117715B - 一种焦油裂解用催化剂载体、催化剂及其制法 - Google Patents
一种焦油裂解用催化剂载体、催化剂及其制法 Download PDFInfo
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- CN113117715B CN113117715B CN201911417809.3A CN201911417809A CN113117715B CN 113117715 B CN113117715 B CN 113117715B CN 201911417809 A CN201911417809 A CN 201911417809A CN 113117715 B CN113117715 B CN 113117715B
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- BMGNSKKZFQMGDH-FDGPNNRMSA-L nickel(2+);(z)-4-oxopent-2-en-2-olate Chemical compound [Ni+2].C\C([O-])=C\C(C)=O.C\C([O-])=C\C(C)=O BMGNSKKZFQMGDH-FDGPNNRMSA-L 0.000 description 1
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 description 1
- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- CHWRSCGUEQEHOH-UHFFFAOYSA-N potassium oxide Chemical compound [O-2].[K+].[K+] CHWRSCGUEQEHOH-UHFFFAOYSA-N 0.000 description 1
- 229910001950 potassium oxide Inorganic materials 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical group 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229910052702 rhenium Inorganic materials 0.000 description 1
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000011269 tar Substances 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- KUBYTSCYMRPPAG-UHFFFAOYSA-N ytterbium(3+);trinitrate Chemical compound [Yb+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O KUBYTSCYMRPPAG-UHFFFAOYSA-N 0.000 description 1
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Abstract
Description
催化剂 | 质量磨损率 |
实施例1 | 0.17 |
实施例2 | 0.14 |
实施例3 | 0.19 |
实施例4 | 0.11 |
实施例5 | 0.21 |
比较例1 | 1.14 |
比较例2 | 0.85 |
催化剂 | <![CDATA[比表面积(m<sup>2</sup>/g)]]> | <![CDATA[孔容(cm<sup>3</sup>/g)]]> |
实施例1 | 173 | 0.44 |
实施例2 | 217 | 0.62 |
实施例3 | 203 | 0.61 |
实施例4 | 87 | 0.23 |
实施例5 | 395 | 0.93 |
比较例1 | 206 | 0.58 |
比较例2 | 196 | 0.56 |
催化剂 | 平均焦油裂解转化率 | 平均焦油裂解气体收率 |
实施例1 | 99.04 | 98.87 |
实施例2 | 99.97 | 99.85 |
实施例3 | 99.94 | 99.78 |
实施例4 | 99.89 | 99.74 |
实施例5 | 99.87 | 99.81 |
比较例1 | 78.38 | 78.03 |
比较例2 | 85.19 | 84.57 |
Claims (32)
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