CN100355865C - 一种汽油馏分催化改质方法 - Google Patents
一种汽油馏分催化改质方法 Download PDFInfo
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- CN100355865C CN100355865C CNB2005100175774A CN200510017577A CN100355865C CN 100355865 C CN100355865 C CN 100355865C CN B2005100175774 A CNB2005100175774 A CN B2005100175774A CN 200510017577 A CN200510017577 A CN 200510017577A CN 100355865 C CN100355865 C CN 100355865C
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Abstract
Description
催化剂 | ||||||
A | B | C | D | E | F | |
ZSM-5沸石 | 28 | 45 | 0 | 50 | 60 | 84.5 |
Y沸石 | 0 | 10 | 35 | 25.6 | 0 | 0 |
β沸石 | 0 | 10 | 0 | 0 | 10 | 0 |
Zn | 1.5 | 0 | 0 | 5.4 | 4 | 2.5 |
Ga | 1 | 0 | 2 | 0 | 0.8 | 0 |
稀土元素 | 1.5 | 0 | 1.5 | 0 | 0 | 1.0 |
天然白土 | 21 | 14 | 30.5 | 0 | 0 | 0 |
γ-Al2O3 | 20 | 0 | 11 | 0 | 10.2 | 0 |
黏合剂 | 27 | 21 | 20 | 19 | 15 | 13 |
催化裂化汽油 | 使用A催化剂改质后 | 使用C催化剂改质后 | ||
物料平衡 | 干气,重量% | 0.51 | 0.69 | |
液化石油气,重量% | 6.29 | 8.27 | ||
丙烯,重量% | 3.01 | 2.57 | ||
丁烯,重量% | 1.05 | 2.02 | ||
改质汽油,重量% | 92.31 | 85.43 | ||
液体产物性质 | RON | 90.9 | 93.2 | 91.6 |
硫含量,μg.g-1 | 500 | 186 | 183 | |
苯含量,重量% | 0.8 | 1.44 | 0.97 | |
烷烃,体积% | 40 | 46.5 | 45.8 | |
烯烃,体积% | 50.8 | 24.5 | 35.1 | |
芳烃,体积% | 9.2 | 29 | 19.1 |
直馏汽油 | 改质后 | ||
物料平衡 | 干气,重量% | 1.01 | |
液化石油气,重量% | 11.25 | ||
丙烯,重量% | 1.91 | ||
丁烯,重量% | 0.86 | ||
改质汽油,重量% | 80.46 | ||
液体产物性质 | RON | 55 | 90.1 |
硫含量,μg.g-1 | 51 | 23 | |
苯含量,重量% | 0.4 | 1.03 | |
烷烃,体积% | 93.9 | 62.2 | |
烯烃,体积% | 0 | 0 | |
芳烃,体积% | 6.1 | 37.8 |
焦化汽油 | 改质后 | ||
物料平衡 | 干气,重量% | 2.22 | |
液化石油气,重量% | 17.25 | ||
丙烯,重量% | 7.56 | ||
丁烯,重量% | 4.34 | ||
改质汽油,重量% | 68.35 | ||
液体产物性质 | RON | 71 | 91.2 |
硫含量,μg.g-1 | 1530 | 585 | |
苯含量,重量% | 0.60 | 1.56 | |
烷烃,体积% | 42.7 | 48.3 | |
烯烃,体积% | 51.9 | 11.5 | |
芳烃,体积% | 5.4 | 40.2 |
90℃~干点的催化裂化汽油 | 改质后 | ||
物料平衡 | 干气,重量% | 0.42 | |
液化石油气,重量% | 5.03 | ||
丙烯,重量% | 2.69 | ||
丁烯,重量% | 0.92 | ||
改质汽油,重量% | 94.01 | ||
液体产物性质 | RON | 87.9 | 93.3 |
硫含量,μg.g-1 | 936 | 292 | |
苯含量,重量% | 0.30 | 1.38 | |
烷烃,体积% | 45.9 | 54.8 | |
烯烃,体积% | 35.5 | 3.4 | |
芳烃,体积% | 18.6 | 41.8 |
原料 | 改质后 | ||
物料平衡 | 干气,重量% | 3.00 | |
液化石油气,重量% | 20.98 | ||
丙烯,重量% | 3.36 | ||
丁烯,重量% | 1.52 | ||
改质汽油,重量% | 74.30 | ||
液体产物性质 | RON | 59 | 90.8 |
硫含量,μg.g-1 | 26 | 11 | |
苯含量,重量% | 1.00 | 1.56 | |
烷烃,体积% | 92.9 | 59.4 | |
烯烃,体积% | 0 | 0 | |
芳烃,体积% | 7.1 | 40.6 |
原料 | 改质后 | ||
物料平衡 | 干气,重量% | 3.22 | |
液化石油气,重量% | 33.32 | ||
丙烯,重量% | 14.81 | ||
丁烯,重量% | 10.9 | ||
改质汽油,重量% | 62.01 | ||
液体产物性质 | RON | 97.3 | |
硫含量,μg.g-1 | |||
苯含量,重量% | 10.9 | ||
烷烃,体积% | 9.5 | 14.2 | |
烯烃,体积% | 85.6 | 46.5 | |
芳烃,体积% | 4.9 | 39.3 |
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2005100175774A CN100355865C (zh) | 2005-05-14 | 2005-05-14 | 一种汽油馏分催化改质方法 |
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CNB2005100175774A CN100355865C (zh) | 2005-05-14 | 2005-05-14 | 一种汽油馏分催化改质方法 |
Publications (2)
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CN1696254A CN1696254A (zh) | 2005-11-16 |
CN100355865C true CN100355865C (zh) | 2007-12-19 |
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CNB2005100175774A Active CN100355865C (zh) | 2005-05-14 | 2005-05-14 | 一种汽油馏分催化改质方法 |
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CN (1) | CN100355865C (zh) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5421992A (en) * | 1987-02-17 | 1995-06-06 | Chevron U.S.A. Inc. | Hydrocarbon conversion process using zeolite SSZ-25 |
CN1325941A (zh) * | 2000-05-31 | 2001-12-12 | 中国石油化工集团公司 | 一种催化裂化汽油改质的方法 |
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2005
- 2005-05-14 CN CNB2005100175774A patent/CN100355865C/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5421992A (en) * | 1987-02-17 | 1995-06-06 | Chevron U.S.A. Inc. | Hydrocarbon conversion process using zeolite SSZ-25 |
CN1325941A (zh) * | 2000-05-31 | 2001-12-12 | 中国石油化工集团公司 | 一种催化裂化汽油改质的方法 |
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Address after: 100029 Beijing City, Chaoyang District Hui Street No. 6 Co-patentee after: Luoyang Petrochemical Engineering Corporation /SINOPEC Patentee after: China Petrochemical Group Corp. Address before: 100029 Beijing City, Chaoyang District Hui Street No. 6 Co-patentee before: Luoyang Petrochemical Engineering Co., China Petrochemical Group Patentee before: China Petrochemical Group Corp. |
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Owner name: SINOPEC LUOYANG PETROCHEMICAL ENGINEERING CORPORAT Free format text: FORMER OWNER: SINOPEC GROUP Effective date: 20130326 Free format text: FORMER OWNER: SINOPEC LUOYANG PETROCHEMICAL ENGINEERING CORPORATION Effective date: 20130326 |
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