CN106324229B - 一种确定原油及石油流股详细分子组成的方法 - Google Patents
一种确定原油及石油流股详细分子组成的方法 Download PDFInfo
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- CN106324229B CN106324229B CN201610705619.1A CN201610705619A CN106324229B CN 106324229 B CN106324229 B CN 106324229B CN 201610705619 A CN201610705619 A CN 201610705619A CN 106324229 B CN106324229 B CN 106324229B
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- 239000010779 crude oil Substances 0.000 title claims abstract description 64
- 239000003208 petroleum Substances 0.000 title claims abstract description 49
- 238000000034 method Methods 0.000 title claims abstract description 40
- 239000000203 mixture Substances 0.000 title claims abstract description 30
- 238000009835 boiling Methods 0.000 claims abstract description 77
- 239000001257 hydrogen Substances 0.000 claims abstract description 37
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 37
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 35
- 239000000126 substance Substances 0.000 claims abstract description 19
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910052729 chemical element Inorganic materials 0.000 claims description 47
- 238000012512 characterization method Methods 0.000 claims description 22
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 19
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 14
- 230000004069 differentiation Effects 0.000 claims description 14
- 229910052760 oxygen Inorganic materials 0.000 claims description 14
- 239000001301 oxygen Substances 0.000 claims description 14
- 239000012535 impurity Substances 0.000 claims description 13
- 238000005516 engineering process Methods 0.000 claims description 12
- 239000004215 Carbon black (E152) Substances 0.000 claims description 11
- 239000005864 Sulphur Substances 0.000 claims description 11
- 229930195733 hydrocarbon Natural products 0.000 claims description 11
- 150000002430 hydrocarbons Chemical class 0.000 claims description 11
- 229910052720 vanadium Inorganic materials 0.000 claims description 9
- 238000001819 mass spectrum Methods 0.000 claims description 8
- 229930195734 saturated hydrocarbon Natural products 0.000 claims description 8
- 238000005481 NMR spectroscopy Methods 0.000 claims description 7
- 150000004945 aromatic hydrocarbons Chemical class 0.000 claims description 7
- 238000009826 distribution Methods 0.000 claims description 7
- 238000000926 separation method Methods 0.000 claims description 7
- 239000000084 colloidal system Substances 0.000 claims description 6
- 239000007789 gas Substances 0.000 claims description 6
- 238000004817 gas chromatography Methods 0.000 claims description 6
- 150000002815 nickel Chemical class 0.000 claims description 6
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims description 6
- 229910052717 sulfur Inorganic materials 0.000 claims description 6
- 239000011593 sulfur Substances 0.000 claims description 6
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims description 5
- 150000003384 small molecules Chemical class 0.000 claims description 5
- 239000002131 composite material Substances 0.000 claims description 4
- 238000004949 mass spectrometry Methods 0.000 claims description 4
- 239000010426 asphalt Substances 0.000 claims 2
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 claims 2
- 150000001875 compounds Chemical class 0.000 claims 1
- 238000004896 high resolution mass spectrometry Methods 0.000 claims 1
- 238000004458 analytical method Methods 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 14
- 239000003921 oil Substances 0.000 description 12
- 125000004429 atom Chemical group 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 8
- 229910052757 nitrogen Inorganic materials 0.000 description 7
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 7
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- 150000001335 aliphatic alkanes Chemical class 0.000 description 5
- 238000004364 calculation method Methods 0.000 description 4
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- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 3
- -1 naphtha Substances 0.000 description 3
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- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
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- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000002283 diesel fuel Substances 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 239000000295 fuel oil Substances 0.000 description 2
- 239000003502 gasoline Substances 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 239000003350 kerosene Substances 0.000 description 2
- 239000003915 liquefied petroleum gas Substances 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- 125000004433 nitrogen atom Chemical group N* 0.000 description 2
- 125000004430 oxygen atom Chemical group O* 0.000 description 2
- 125000005575 polycyclic aromatic hydrocarbon group Chemical group 0.000 description 2
- 102000005431 Molecular Chaperones Human genes 0.000 description 1
- 108010006519 Molecular Chaperones Proteins 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 125000002029 aromatic hydrocarbon group Chemical group 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000012824 chemical production Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 125000000623 heterocyclic group Chemical group 0.000 description 1
- 238000004128 high performance liquid chromatography Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 238000005504 petroleum refining Methods 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000001269 time-of-flight mass spectrometry Methods 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/26—Oils; Viscous liquids; Paints; Inks
- G01N33/28—Oils, i.e. hydrocarbon liquids
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/26—Oils; Viscous liquids; Paints; Inks
- G01N33/28—Oils, i.e. hydrocarbon liquids
- G01N33/2823—Raw oil, drilling fluid or polyphasic mixtures
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Description
饱和烃 | 芳香烃 | 胶质 | 硫化物 | 沥青质 | |
碳氢 | |||||
硫1 | |||||
硫2 | |||||
氮1 | |||||
硫1氮1 | |||||
硫2氮1 | |||||
氧1 | |||||
氧2 | |||||
硫1氮1氧1 | |||||
硫1氧1 | |||||
硫1氧2 | |||||
镍1 | |||||
钒1 |
Claims (7)
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109781967A (zh) * | 2019-03-20 | 2019-05-21 | 杭州辛孚能源科技有限公司 | 一种原油切割计算分析方法 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106444672A (zh) * | 2016-10-12 | 2017-02-22 | 杭州辛孚能源科技有限公司 | 针对炼油和石化装置的分子水平的实时优化方法 |
CN109507352B (zh) * | 2019-01-02 | 2021-04-30 | 广东辛孚科技有限公司 | 一种预测石化生产中任意流股分子组成的方法 |
CN109859805B (zh) * | 2019-03-22 | 2021-01-15 | 广东辛孚科技有限公司 | 一种基于分子组成的汽油调和优化方法 |
CN109839495B (zh) * | 2019-03-22 | 2021-07-23 | 广东辛孚科技有限公司 | 一种根据分子组成计算轻质石油馏分馏程的方法 |
CN110288197A (zh) * | 2019-05-28 | 2019-09-27 | 杭州辛孚能源科技有限公司 | 基于分子走向的计划排产优化方法 |
CN111892938B (zh) * | 2020-06-12 | 2022-08-30 | 中国石油天然气股份有限公司 | 一种原油分子组成的确定方法、系统、装置及存储介质 |
Family Cites Families (3)
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JP6240091B2 (ja) * | 2012-01-13 | 2017-11-29 | アスペン テクノロジー インコーポレイテッド | 石油精製のために原油の化学組成をキャラクタリゼーションする方法 |
US9665693B2 (en) * | 2012-05-30 | 2017-05-30 | Exxonmobil Research And Engineering Company | System and method to generate molecular formula distributions beyond a predetermined threshold for a petroleum stream |
US9625439B2 (en) * | 2012-05-30 | 2017-04-18 | Exxonmobil Research And Engineering Company | Method for reconciling a model of composition |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109781967A (zh) * | 2019-03-20 | 2019-05-21 | 杭州辛孚能源科技有限公司 | 一种原油切割计算分析方法 |
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Effective date of registration: 20190910 Address after: 310053 Room 428, Building 4, 66 Dongxin Avenue, Binjiang District, Hangzhou City, Zhejiang Province Patentee after: Hangzhou Xin Fu Energy Technology Co., Ltd. Address before: 212221 Zhenjiang Province, Yangzhong City West to the town of Fuxing Village village, No. 286 Patentee before: He Kai Yuan |
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Address after: Room 402, building F, Xiangxue international apartment, No. 98, Xiangxue 8 Road, Huangpu District, Guangzhou City, Guangdong Province 510000 Patentee after: Guangdong Xinfu Technology Co., Ltd Address before: 310053 Room 428, Building 4, 66 Dongxin Avenue, Binjiang District, Hangzhou City, Zhejiang Province Patentee before: HANGZHOU SYSPETRO ENERGY TECHNOLOGY Co.,Ltd. |
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