CN115011323B - 一种用于水热裂解稠油的降粘剂及其制备方法与应用 - Google Patents
一种用于水热裂解稠油的降粘剂及其制备方法与应用 Download PDFInfo
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- CN115011323B CN115011323B CN202210845079.2A CN202210845079A CN115011323B CN 115011323 B CN115011323 B CN 115011323B CN 202210845079 A CN202210845079 A CN 202210845079A CN 115011323 B CN115011323 B CN 115011323B
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- viscosity reducer
- thick oil
- aquathermolysis
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- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 53
- 238000002360 preparation method Methods 0.000 title abstract description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 65
- 239000003054 catalyst Substances 0.000 claims abstract description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 230000003197 catalytic effect Effects 0.000 claims abstract description 23
- 229910052751 metal Inorganic materials 0.000 claims abstract description 21
- 239000002184 metal Substances 0.000 claims abstract description 20
- 239000003921 oil Substances 0.000 claims description 89
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 46
- 239000007788 liquid Substances 0.000 claims description 39
- 239000006185 dispersion Substances 0.000 claims description 35
- 238000006243 chemical reaction Methods 0.000 claims description 28
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 26
- 239000012018 catalyst precursor Substances 0.000 claims description 24
- 239000000126 substance Substances 0.000 claims description 24
- 239000006087 Silane Coupling Agent Substances 0.000 claims description 17
- 229910052742 iron Inorganic materials 0.000 claims description 16
- 239000007790 solid phase Substances 0.000 claims description 15
- 238000005406 washing Methods 0.000 claims description 15
- 229910021645 metal ion Inorganic materials 0.000 claims description 13
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 12
- -1 iron ions Chemical class 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 claims description 10
- 239000005909 Kieselgur Substances 0.000 claims description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052802 copper Inorganic materials 0.000 claims description 7
- 239000010949 copper Substances 0.000 claims description 7
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 6
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 6
- 229910052700 potassium Inorganic materials 0.000 claims description 6
- 239000011591 potassium Substances 0.000 claims description 6
- 239000012279 sodium borohydride Substances 0.000 claims description 6
- 229910000033 sodium borohydride Inorganic materials 0.000 claims description 6
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 5
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 5
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 claims description 4
- 239000004480 active ingredient Substances 0.000 claims description 4
- 239000003513 alkali Substances 0.000 claims description 4
- 229910001431 copper ion Inorganic materials 0.000 claims description 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 4
- 229910001437 manganese ion Inorganic materials 0.000 claims description 4
- 230000001603 reducing effect Effects 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 4
- NMEPHPOFYLLFTK-UHFFFAOYSA-N trimethoxy(octyl)silane Chemical compound CCCCCCCC[Si](OC)(OC)OC NMEPHPOFYLLFTK-UHFFFAOYSA-N 0.000 claims description 3
- XDLMVUHYZWKMMD-UHFFFAOYSA-N 3-trimethoxysilylpropyl 2-methylprop-2-enoate Chemical compound CO[Si](OC)(OC)CCCOC(=O)C(C)=C XDLMVUHYZWKMMD-UHFFFAOYSA-N 0.000 claims description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 2
- PTFCDOFLOPIGGS-UHFFFAOYSA-N Zinc dication Chemical compound [Zn+2] PTFCDOFLOPIGGS-UHFFFAOYSA-N 0.000 claims description 2
- 125000003545 alkoxy group Chemical group 0.000 claims description 2
- 125000000217 alkyl group Chemical group 0.000 claims description 2
- 125000003118 aryl group Chemical group 0.000 claims description 2
- 239000012280 lithium aluminium hydride Substances 0.000 claims description 2
- MSRJTTSHWYDFIU-UHFFFAOYSA-N octyltriethoxysilane Chemical compound CCCCCCCC[Si](OCC)(OCC)OCC MSRJTTSHWYDFIU-UHFFFAOYSA-N 0.000 claims description 2
- 229960003493 octyltriethoxysilane Drugs 0.000 claims description 2
- 239000003208 petroleum Substances 0.000 claims description 2
- 239000011701 zinc Substances 0.000 claims description 2
- 229910052725 zinc Inorganic materials 0.000 claims description 2
- 239000012071 phase Substances 0.000 claims 3
- 239000012448 Lithium borohydride Substances 0.000 claims 1
- 239000007864 aqueous solution Substances 0.000 abstract description 19
- 239000000243 solution Substances 0.000 abstract description 17
- 238000004523 catalytic cracking Methods 0.000 abstract description 3
- 238000003756 stirring Methods 0.000 description 12
- 238000000967 suction filtration Methods 0.000 description 11
- 238000001291 vacuum drying Methods 0.000 description 11
- 229910021578 Iron(III) chloride Inorganic materials 0.000 description 5
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 5
- ORTQZVOHEJQUHG-UHFFFAOYSA-L copper(II) chloride Chemical compound Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 239000000377 silicon dioxide Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 229910021380 Manganese Chloride Inorganic materials 0.000 description 2
- GLFNIEUTAYBVOC-UHFFFAOYSA-L Manganese chloride Chemical compound Cl[Mn]Cl GLFNIEUTAYBVOC-UHFFFAOYSA-L 0.000 description 2
- FCVHBUFELUXTLR-UHFFFAOYSA-N [Li].[AlH3] Chemical class [Li].[AlH3] FCVHBUFELUXTLR-UHFFFAOYSA-N 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 239000010779 crude oil Substances 0.000 description 2
- 239000000295 fuel oil Substances 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 230000002209 hydrophobic effect Effects 0.000 description 2
- 238000011068 loading method Methods 0.000 description 2
- 239000011565 manganese chloride Substances 0.000 description 2
- 229940099607 manganese chloride Drugs 0.000 description 2
- 235000002867 manganese chloride Nutrition 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 229910052774 Proactinium Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 229960003280 cupric chloride Drugs 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011946 reduction process Methods 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
- C09K8/592—Compositions used in combination with generated heat, e.g. by steam injection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0272—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing elements other than those covered by B01J31/0201 - B01J31/0255
- B01J31/0274—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing elements other than those covered by B01J31/0201 - B01J31/0255 containing silicon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0272—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing elements other than those covered by B01J31/0201 - B01J31/0255
- B01J31/0275—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing elements other than those covered by B01J31/0201 - B01J31/0255 also containing elements or functional groups covered by B01J31/0201 - B01J31/0269
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/20—Catalysts, in general, characterised by their form or physical properties characterised by their non-solid state
- B01J35/23—Catalysts, in general, characterised by their form or physical properties characterised by their non-solid state in a colloidal state
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P30/00—Technologies relating to oil refining and petrochemical industry
- Y02P30/20—Technologies relating to oil refining and petrochemical industry using bio-feedstock
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Catalysts (AREA)
Abstract
Description
实施例序号 | 1 | 2 | 3 | 4 | 5 | 6 |
粘度(Pa·s) | 1939.3 | 2988.9 | 1672.8 | 11672.7 | 14989.0 | 5457.1 |
降粘率(%) | 95.27 | 92.74 | 95.92 | 71.53 | 63.44 | 86.69 |
Claims (9)
Priority Applications (1)
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CN202210845079.2A CN115011323B (zh) | 2022-07-19 | 2022-07-19 | 一种用于水热裂解稠油的降粘剂及其制备方法与应用 |
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CN202210845079.2A CN115011323B (zh) | 2022-07-19 | 2022-07-19 | 一种用于水热裂解稠油的降粘剂及其制备方法与应用 |
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CN115011323A CN115011323A (zh) | 2022-09-06 |
CN115011323B true CN115011323B (zh) | 2023-06-02 |
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CN115873576B (zh) * | 2023-01-03 | 2023-10-24 | 南阳腾远石油工程技术服务有限公司 | 一种稠油降粘剂及其制备方法 |
CN116445148A (zh) * | 2023-03-28 | 2023-07-18 | 广州海关技术中心 | 一种原油降黏剂及其制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103418437A (zh) * | 2012-05-17 | 2013-12-04 | 中国石油化工股份有限公司 | 一种稠油水热裂解双亲型催化降粘剂及其制备方法 |
CN105368433A (zh) * | 2015-11-20 | 2016-03-02 | 中国石油天然气股份有限公司 | 一种稠油水热裂解催化降粘剂及其制备方法 |
CN111434384A (zh) * | 2019-01-14 | 2020-07-21 | 中国石油天然气股份有限公司 | 一种稠油水热裂解催化剂及其制备方法与应用 |
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CA2276912A1 (en) * | 1999-07-13 | 2001-01-13 | Venanzio Di Tullio | A process for the separation of tars and heavy oils from oil bearing soils and for the purging of high molecular weight compounds from surfaces |
US6722434B2 (en) * | 2002-05-31 | 2004-04-20 | Halliburton Energy Services, Inc. | Methods of generating gas in well treating fluids |
US20140262274A1 (en) * | 2013-03-14 | 2014-09-18 | Cesi Chemical, Inc. | Oxidative breakers in a silicone based suspension |
US9856414B2 (en) * | 2013-06-10 | 2018-01-02 | Dober Chemical Corp. | Compositions, systems and methods of making coated additive components |
MX2017005379A (es) * | 2017-04-20 | 2018-11-09 | Alejandra CANCHE PEREZ Flor | Sistema hidro mineral para alivio de filtraciones y fracturas en pozos petroleros y geotermicos. |
CN109897617A (zh) * | 2019-04-23 | 2019-06-18 | 杭州攻守道贸易有限公司 | 一种高效油井清蜡剂 |
CN114058357B (zh) * | 2021-12-08 | 2023-01-17 | 胜利油田方圆化工有限公司 | 一种稠油降粘剂的制备方法与应用 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103418437A (zh) * | 2012-05-17 | 2013-12-04 | 中国石油化工股份有限公司 | 一种稠油水热裂解双亲型催化降粘剂及其制备方法 |
CN105368433A (zh) * | 2015-11-20 | 2016-03-02 | 中国石油天然气股份有限公司 | 一种稠油水热裂解催化降粘剂及其制备方法 |
CN111434384A (zh) * | 2019-01-14 | 2020-07-21 | 中国石油天然气股份有限公司 | 一种稠油水热裂解催化剂及其制备方法与应用 |
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Inventor after: Wang Peng Inventor after: Huang Zongkui Inventor after: Ma Chao Inventor after: Zhang Huahui Inventor after: Shen Weiwei Inventor after: Li Cheng Inventor after: Zhang Xiaolei Inventor before: Wang Peng Inventor before: Ma Leyao Inventor before: Huang Zongkui Inventor before: Ma Chao Inventor before: Zhang Huahui Inventor before: Shen Weiwei Inventor before: Li Cheng Inventor before: Zhang Xiaolei |