CN102019198B - 一种抗重金属污染的双功能固体助催化剂的制备和应用 - Google Patents
一种抗重金属污染的双功能固体助催化剂的制备和应用 Download PDFInfo
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- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 65
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Landscapes
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Catalysts (AREA)
Abstract
Description
项目 | 结晶保留率% | 微活800℃/4h,% | 微800℃/17h,% |
空白对比 | 18 | 32 | 28 |
+5%实施例1助剂 | 42 | 53 | 39 |
+5%实施例2助剂 | 39 | 50 | 38 |
+5%实施例3助剂 | 34 | 47 | 32 |
+5%实施例4助剂 | 36 | 51 | 35 |
+5%实施例5助剂 | 40 | 52 | 37 |
项目 | 空白对比 | +5重%的实施例5助剂 |
干气 | 2.2 | 1.7 |
液化气 | 14.2 | 15.1 |
汽油 | 51.1 | 54.0 |
轻柴油 | 26.5 | 25.1 |
焦炭 | 6.0 | 4.1 |
氢气/甲烷 | 1.5 | 0.9 |
馏程:初馏点 | 296℃ |
10% | 359.0 |
30% | 420.0 |
50% | 470.0 |
500℃馏出 | 70% |
原料油密度,kg/m3 | 927.0 |
原料油残炭,m% | 4.0 |
钒含量,ppm | 58 |
镍含量,ppm | 14.2 |
加工量,t/h | 反应温度,℃ | 主催化剂 |
165.0 | 503 | SDC-D |
粗汽油干点,℃ | 200 | 200 |
柴油凝点,℃ | -2.00 | -0.50 |
油浆密度g/cm3 | 1060 | 1054 |
辛烷值(RON) | 90.00 | 90.00 |
产品分布,m% | 空白对比 | +5重%的实施例1助剂 |
酸性气 | 0.42 | 0.34 |
干气 | 3.01 | 2.70 |
液化气 | 11.22 | 12.13 |
汽油 | 44.36 | 45.06 |
柴油 | 26.14 | 26.72 |
油浆 | 5.47 | 4.88 |
焦炭 | 9.08 | 7.87 |
损失 | 0.30 | 0.30 |
轻质油 | 70.50 | 71.78 |
轻烃液收 | 81.72 | 83.91 |
转化率 | 68.39 | 68.40 |
干气选择性,% | 4.40 | 3.95 |
轻质油选择性,% | 103.08 | 122.67 |
焦炭选择性,% | 13.28 | 11.51 |
H2/CH4 | 1.36 | 0.98 |
Claims (6)
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CN102806076B (zh) * | 2011-06-03 | 2014-11-26 | 崔超 | 一种催化裂化微球抗钒助催化剂及其制备方法和应用 |
CN109167045B (zh) * | 2018-09-12 | 2021-07-27 | 肇庆市华师大光电产业研究院 | 一种应用网状多孔纳米氧化镧制备硫基正极材料的方法 |
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