WO2019125220A3 - Способ получения катализаторов гидроочистки углеводородного сырья - Google Patents
Способ получения катализаторов гидроочистки углеводородного сырья Download PDFInfo
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- WO2019125220A3 WO2019125220A3 PCT/RU2018/050048 RU2018050048W WO2019125220A3 WO 2019125220 A3 WO2019125220 A3 WO 2019125220A3 RU 2018050048 W RU2018050048 W RU 2018050048W WO 2019125220 A3 WO2019125220 A3 WO 2019125220A3
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- WIPO (PCT)
- Prior art keywords
- laser
- hydrotreatment
- microdrops
- drops
- hydrocarbon feedstock
- Prior art date
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- 239000003054 catalyst Substances 0.000 title abstract 3
- 239000004215 Carbon black (E152) Substances 0.000 title abstract 2
- 229930195733 hydrocarbon Natural products 0.000 title abstract 2
- 150000002430 hydrocarbons Chemical class 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000002105 nanoparticle Substances 0.000 abstract 4
- 239000005864 Sulphur Substances 0.000 abstract 2
- 239000002283 diesel fuel Substances 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000006555 catalytic reaction Methods 0.000 abstract 1
- 230000001678 irradiating effect Effects 0.000 abstract 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 abstract 1
- 238000005504 petroleum refining Methods 0.000 abstract 1
- 239000002356 single layer Substances 0.000 abstract 1
Classifications
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- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/85—Chromium, molybdenum or tungsten
- B01J23/88—Molybdenum
-
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/85—Chromium, molybdenum or tungsten
- B01J23/888—Tungsten
-
- B01J35/60—
-
- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/34—Irradiation by, or application of, electric, magnetic or wave energy, e.g. ultrasonic waves ; Ionic sputtering; Flame or plasma spraying; Particle radiation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82B—NANOSTRUCTURES FORMED BY MANIPULATION OF INDIVIDUAL ATOMS, MOLECULES, OR LIMITED COLLECTIONS OF ATOMS OR MOLECULES AS DISCRETE UNITS; MANUFACTURE OR TREATMENT THEREOF
- B82B3/00—Manufacture or treatment of nanostructures by manipulation of individual atoms or molecules, or limited collections of atoms or molecules as discrete units
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Nanotechnology (AREA)
- Crystallography & Structural Chemistry (AREA)
- Plasma & Fusion (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Catalysts (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Изобретение относится к способу получения катализаторов гидроочистки углеводородного сырья на основе аморфных металлических наночастиц относится к области нефтепереработки и может быть использован для очистки от серосодержащих и азотсодержащих соединений дизельного топлива и дизельно- масляных фракций. Формирование структуры катализаторов осуществляют путем лазерного электродиспергирования, для чего воздействуют на поверхность металлической мишени состава Mo-(Co,Ni) или W-(Co,Ni) излучением мощного импульсного лазера, генерируют появление микрокапель металла на поверхности мишени, обеспечивают заряжение капель в плазме лазерного факела и последующее их деление до образования капель нанометрового размера, при остывании которых происходит формирование аморфных металлических наночастиц, затем полученные наночастицы наносят на гранулированный носитель с плотностью нанесения в пределах от 0,1 монослоя до 3,0 монослоев наночастиц. Технический результат заключается в увеличении эффективности катализа, в первую очередь при работе с тяжелыми высокосернистыми дистиллятами.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2017117787A RU2645354C1 (ru) | 2017-05-22 | 2017-05-22 | Способ получения катализаторов гидроочистки углеводородного сырья на основе аморфных металлических наночастиц |
RU2017117787 | 2017-05-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2019125220A2 WO2019125220A2 (ru) | 2019-06-27 |
WO2019125220A3 true WO2019125220A3 (ru) | 2019-10-10 |
Family
ID=61258774
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/RU2018/050048 WO2019125220A2 (ru) | 2017-05-22 | 2018-05-05 | Способ получения катализаторов гидроочистки углеводородного сырья на основе аморфных металлических наночастиц |
Country Status (2)
Country | Link |
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RU (1) | RU2645354C1 (ru) |
WO (1) | WO2019125220A2 (ru) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2690947C1 (ru) * | 2019-02-11 | 2019-06-07 | Акционерное общество "Газпромнефть - Омский НПЗ" (АО "Газпромнефть-ОНПЗ") | Способ восстановления активности цеолитсодержащего катализатора |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2242532C1 (ru) * | 2003-09-09 | 2004-12-20 | Гуревич Сергей Александрович | Способ получения наночастиц |
JP2007203129A (ja) * | 2006-01-30 | 2007-08-16 | Univ Of Yamanashi | 微粒子触媒の製造方法、微粒子触媒、及び改質装置 |
RU2472585C1 (ru) * | 2011-09-23 | 2013-01-20 | Учреждение Российской академии наук Институт катализа им. Г.К. Борескова Сибирского отделения РАН | Катализатор, способ приготовления носителя, способ приготовления катализатора и способ гидроочистки углеводородного сырья |
US8652992B2 (en) * | 2009-12-15 | 2014-02-18 | SDCmaterials, Inc. | Pinning and affixing nano-active material |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2380195C1 (ru) * | 2008-05-04 | 2010-01-27 | Федеральное государственное унитарное предприятие "Научно-исследовательский институт электрофизической аппаратуры им. Д.В. Ефремова" | Способ получения осажденных на носителе наночастиц металла или полупроводника |
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2017
- 2017-05-22 RU RU2017117787A patent/RU2645354C1/ru active
-
2018
- 2018-05-05 WO PCT/RU2018/050048 patent/WO2019125220A2/ru active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2242532C1 (ru) * | 2003-09-09 | 2004-12-20 | Гуревич Сергей Александрович | Способ получения наночастиц |
JP2007203129A (ja) * | 2006-01-30 | 2007-08-16 | Univ Of Yamanashi | 微粒子触媒の製造方法、微粒子触媒、及び改質装置 |
US8652992B2 (en) * | 2009-12-15 | 2014-02-18 | SDCmaterials, Inc. | Pinning and affixing nano-active material |
RU2472585C1 (ru) * | 2011-09-23 | 2013-01-20 | Учреждение Российской академии наук Институт катализа им. Г.К. Борескова Сибирского отделения РАН | Катализатор, способ приготовления носителя, способ приготовления катализатора и способ гидроочистки углеводородного сырья |
Also Published As
Publication number | Publication date |
---|---|
RU2645354C1 (ru) | 2018-02-21 |
WO2019125220A2 (ru) | 2019-06-27 |
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