CN114452963B - 加氢处理催化剂及其制备方法和应用 - Google Patents
加氢处理催化剂及其制备方法和应用 Download PDFInfo
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- CN114452963B CN114452963B CN202011132982.1A CN202011132982A CN114452963B CN 114452963 B CN114452963 B CN 114452963B CN 202011132982 A CN202011132982 A CN 202011132982A CN 114452963 B CN114452963 B CN 114452963B
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- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims abstract description 4
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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
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
- B01J21/04—Alumina
-
- 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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/03—Catalysts comprising molecular sieves not having base-exchange properties
- B01J29/0308—Mesoporous materials not having base exchange properties, e.g. Si-MCM-41
- B01J29/0341—Mesoporous materials not having base exchange properties, e.g. Si-MCM-41 containing arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
-
- 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
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/61—Surface area
- B01J35/615—100-500 m2/g
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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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/63—Pore volume
- B01J35/633—Pore volume less than 0.5 ml/g
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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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0201—Impregnation
- B01J37/0203—Impregnation the impregnation liquid containing organic compounds
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
- C10G45/02—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing
- C10G45/04—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used
- C10G45/12—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used containing crystalline alumino-silicates, e.g. molecular sieves
-
- 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
- B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
- B01J2229/10—After treatment, characterised by the effect to be obtained
-
- 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
- B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
- B01J2229/10—After treatment, characterised by the effect to be obtained
- B01J2229/18—After treatment, characterised by the effect to be obtained to introduce other elements into or onto the molecular sieve itself
- B01J2229/186—After treatment, characterised by the effect to be obtained to introduce other elements into or onto the molecular sieve itself not in framework positions
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/20—Characteristics of the feedstock or the products
- C10G2300/201—Impurities
- C10G2300/202—Heteroatoms content, i.e. S, N, O, P
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/70—Catalyst aspects
-
- 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
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
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- Chemical & Material Sciences (AREA)
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- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
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Abstract
Description
项目 | A-S-1 | A-S-2 | A-S-3 | A-S-4 | A-S-5 |
比表面积,m2/g | 735 | 737 | 745 | 750 | 748 |
氧化铝含量,wt% | 31.25 | 39.06 | 58.44 | 31.25 | 71.40 |
孔容,mL/g | 1.17 | 1.13 | 1.09 | 1.15 | 1.13 |
中强酸酸量,mL/g | 0.76 | 0.77 | 0.82 | 0.85 | 0.83 |
B/L | 0.317 | 0.261 | 0.245 | 0.321 | 0.332 |
孔分布,% | |||||
<4nm | 11.15 | 13.63 | 12.83 | 14.25 | 14.89 |
4~15nm | 54.62 | 53.65 | 53.02 | 55.56 | 58.35 |
>15nm | 34.23 | 32.72 | 34.15 | 30.19 | 26.76 |
项目 | A-S-8 | A-S-9 | A-S-10 | A-S-11 |
比表面积,m2/g | 706 | 720 | 695 | 708 |
氧化铝含量,wt% | 17.25 | 4 | 8 | 13 |
孔容,mL/g | 1.04 | 0.85 | 0.78 | 1.05 |
中强酸酸量,mL/g | 0.45 | 0.53 | 0.41 | 0.43 |
B/L | 1.25 | 1.21 | 1.24 | 1.32 |
孔分布,% | ||||
<4nm | 43.05 | 42.69 | 46.28 | 45.36 |
4~15nm | 37.56 | 38.25 | 35.69 | 36.45 |
>15nm | 19.39 | 19.06 | 18.03 | 18.19 |
催化剂编号 | C-1 | C-2 | C-3 | C-4 | C-5 |
组成 | |||||
MoO3,wt% | 23.80 | 23.85 | 23.89 | 23.96 | 23.98 |
NiO,wt% | 3.99 | 3.93 | 3.92 | 3.95 | 3.89 |
P,wt% | 1.48 | 1.49 | 1.52 | 1.51 | 1.53 |
性质 | |||||
比表面积,m2/g | 219 | 221 | 218 | 223 | 227 |
孔容,mL/g | 0.35 | 0.37 | 0.38 | 0.35 | 0.36 |
Mo/Al | 0.18 | 0.18 | 0.19 | 0.18 | 0.17 |
Ni/Al | 0.07 | 0.06 | 0.06 | 0.08 | 0.07 |
中强酸含量,% | 65.2 | 64.8 | 63.9 | 65.7 | 66.4 |
催化剂编号 | C-6 | C-7 | C-8 | C-9 | C-10 | C-11 |
组成 | ||||||
MoO3,wt% | 23.91 | 23.95 | 23.92 | 23.89 | 23.95 | 23.93 |
NiO,wt% | 3.93 | 3.95 | 3.92 | 3.95 | 3.96 | 3.95 |
P,wt% | 1.49 | 1.43 | 1.48 | 1.43 | 1.46 | 1.45 |
性质 | ||||||
比表面积,m2/g | 186 | 205 | 210 | 209 | 218 | 217 |
孔容,mL/g | 0.30 | 0.32 | 0.33 | 0.31 | 0.33 | 0.32 |
Mo/Al | 0.11 | 0.13 | 0.15 | 0.14 | 0.13 | 0.13 |
Ni/Al | 0.04 | 0.04 | 0.05 | 0.05 | 0.06 | 0.05 |
中强酸含量,% | 40.2 | 43.5 | 45.6 | 43.8 | 42.9 | 43.8 |
原料油名称 | 页岩油全馏分 |
密度(20℃)/g·cm-3 | 0.920 |
馏程/℃ | |
IBP/10% | 167/248 |
30%/50% | 316/374 |
70%/90% | 428/501 |
95%/EBP | -/663 |
粘度(50℃)/mm2·s-1 | 3.471 |
粘度(100℃)/mm2·s-1 | 11.70 |
凝点/℃ | 35 |
闪点/℃(闭口) | |
残炭,wt% | 2.47 |
酸值/(mgKOH)·g-1 | 0.48 |
沥青质,wt% | 0.08 |
S,wt% | 0.53 |
N,wt% | 1.09 |
C,wt% | 84.17 |
H,wt% | 11.35 |
O,wt% | 0.85 |
质谱组成,wt% | |
链烷烃 | 19.3 |
总环烷 | 27.1 |
总芳烃 | 32.7 |
总胶质 | 20.9 |
催化剂 | C-1 | C-2 | C-3 | C-4 | C-5 | C-6 | C-7 | C-8 | C-9 | C-10 | C-11 |
氮含量,μg·g-1 | 9.4 | 9.2 | 9.5 | 9.7 | 9.3 | 43.5 | 37.8 | 28.3 | 26.5 | 27.8 | 29.3 |
无定形硅铝编号 | A1 | A2 | A3 | A4 | A5 |
比表面积,m2/g | 512 | 537 | 528 | 535 | 519 |
孔容,mL/g | 1.18 | 1.23 | 1.20 | 1.26 | 1.19 |
孔分布,% | |||||
4~15nm | 88 | 86 | 87 | 92 | 93 |
>15nm | 3 | 4 | 3 | 3 | 2 |
Claims (18)
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Citations (4)
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CN104114275A (zh) * | 2011-12-23 | 2014-10-22 | 国际壳牌研究有限公司 | 制备加氢裂化催化剂的方法 |
WO2018019203A1 (zh) * | 2016-07-29 | 2018-02-01 | 武汉凯迪工程技术研究总院有限公司 | 高负载量硼改性加氢精制催化剂及其制备方法 |
CN111135849A (zh) * | 2019-12-31 | 2020-05-12 | 沈阳三聚凯特催化剂有限公司 | 一种介孔炭载体及其制备方法 |
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JP2021536415A (ja) * | 2018-08-27 | 2021-12-27 | エクソンモービル リサーチ アンド エンジニアリング カンパニーExxon Research And Engineering Company | モレキュラーシーブの製造方法 |
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CN101590424A (zh) * | 2008-05-29 | 2009-12-02 | 北京三聚环保新材料股份有限公司 | 一种馏分油加氢催化剂及其制备方法 |
CN104114275A (zh) * | 2011-12-23 | 2014-10-22 | 国际壳牌研究有限公司 | 制备加氢裂化催化剂的方法 |
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CN111135849A (zh) * | 2019-12-31 | 2020-05-12 | 沈阳三聚凯特催化剂有限公司 | 一种介孔炭载体及其制备方法 |
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