CN107921418A - 三元金属间化合物x2yz复合催化剂 - Google Patents

三元金属间化合物x2yz复合催化剂 Download PDF

Info

Publication number
CN107921418A
CN107921418A CN201680048549.5A CN201680048549A CN107921418A CN 107921418 A CN107921418 A CN 107921418A CN 201680048549 A CN201680048549 A CN 201680048549A CN 107921418 A CN107921418 A CN 107921418A
Authority
CN
China
Prior art keywords
group
catalyst
intermetallic compound
compound
ternary intermetallic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201680048549.5A
Other languages
English (en)
Chinese (zh)
Inventor
U·米勒
A·桑德曼
N·特鲁汉
S·毛雷尔
S·恩斯特
N·帕卢赫
O·麦尔特尔
A·舒斯勒
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BASF SE filed Critical BASF SE
Publication of CN107921418A publication Critical patent/CN107921418A/zh
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
    • B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
    • B01D53/9404—Removing only nitrogen compounds
    • B01D53/9409—Nitrogen oxides
    • B01D53/9413—Processes characterised by a specific catalyst
    • B01D53/9418—Processes characterised by a specific catalyst for removing nitrogen oxides by selective catalytic reduction [SCR] using a reducing agent in a lean exhaust gas
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/063—Titanium; Oxides or hydroxides thereof
    • 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
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/08—Silica
    • 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
    • B01J23/74—Iron group metals
    • B01J23/75—Cobalt
    • 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
    • B01J23/825—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 gallium, indium or thallium
    • 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
    • B01J23/889—Manganese, technetium or rhenium
    • B01J23/8892—Manganese
    • 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
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/391—Physical properties of the active metal ingredient
    • B01J35/392—Metal surface area
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/30—Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
    • C07C255/32—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring
    • C07C255/34—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring with cyano groups linked to the six-membered aromatic ring, or to the condensed ring system containing that ring, by unsaturated carbon chains
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/10—Noble metals or compounds thereof
    • B01D2255/102—Platinum group metals
    • B01D2255/1023—Palladium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B01D2255/20707—Titanium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B01D2255/20723—Vanadium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B01D2255/2073—Manganese
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B01D2255/20738—Iron
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B01D2255/20746—Cobalt
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B01D2255/20761—Copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/209—Other metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/209—Other metals
    • B01D2255/2092—Aluminium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/209—Other metals
    • B01D2255/2094—Tin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/30—Silica
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/90—Physical characteristics of catalysts
    • B01D2255/92—Dimensions
    • B01D2255/9202—Linear dimensions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/90—Physical characteristics of catalysts
    • B01D2255/92—Dimensions
    • B01D2255/9207—Specific surface
    • 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
    • B01J23/72—Copper
    • 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
    • B01J23/74—Iron group metals
    • B01J23/745—Iron

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Combustion & Propulsion (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
CN201680048549.5A 2015-08-17 2016-08-10 三元金属间化合物x2yz复合催化剂 Pending CN107921418A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP15181268.2 2015-08-17
EP15181268 2015-08-17
PCT/EP2016/069031 WO2017029165A1 (en) 2015-08-17 2016-08-10 Ternary intermetallic x2yz compound catalyst

Publications (1)

Publication Number Publication Date
CN107921418A true CN107921418A (zh) 2018-04-17

Family

ID=53879390

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680048549.5A Pending CN107921418A (zh) 2015-08-17 2016-08-10 三元金属间化合物x2yz复合催化剂

Country Status (6)

Country Link
US (1) US20180243691A1 (https=)
EP (1) EP3337608A1 (https=)
JP (1) JP2018532572A (https=)
KR (1) KR20180041177A (https=)
CN (1) CN107921418A (https=)
WO (1) WO2017029165A1 (https=)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018096171A1 (en) 2016-11-28 2018-05-31 Basf Se Catalyst composite comprising an alkaline earth metal containing cha zeolite and use thereof in a process for the conversion of oxygenates to olefins
JP2019536774A (ja) 2016-11-30 2019-12-19 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ Ｍｏｒ骨格構造の銅変性ゼオライトを用いて、モノエタノールアミンをエチレンジアミンに変換する方法
EP3568387B1 (en) 2016-11-30 2021-05-05 Basf Se Process for the conversion of ethylene glycol to ethylenediamine employing a zeolite catalyst
EP3592462A1 (en) 2017-03-10 2020-01-15 Basf Se Supported intermetallic compounds and use as catalyst
HUE065816T2 (hu) * 2017-04-05 2024-06-28 Basf Se Heterogén katalizátorok nitroaromás vegyületek izocianátokká történõ közvetlen karbonilezésére
WO2018202765A1 (en) 2017-05-03 2018-11-08 Basf Se Process for the conversion of ethylene oxide to monoethanolamine and ethylenediamine employing a zeolite
JP2019089039A (ja) * 2017-11-16 2019-06-13 国立大学法人東北大学 選択的水素化触媒、選択的水素化触媒の製造方法および選択的水素化方法
EP3702029A1 (en) * 2019-02-27 2020-09-02 Basf Se Ternary intermetallic compound catalyst supported on zeolite
JP6806939B1 (ja) 2019-08-08 2021-01-06 Tdk株式会社 磁気抵抗効果素子およびホイスラー合金
WO2023079762A1 (ja) 2021-11-08 2023-05-11 Tdk株式会社 磁気抵抗効果素子
JP7078964B1 (ja) 2022-01-11 2022-06-01 三菱製鋼株式会社 ホイスラー型金属系熱電材料及びその製造方法
JP2024049776A (ja) 2022-09-29 2024-04-10 Tdk株式会社 磁気抵抗効果素子
CN118059871B (zh) * 2024-04-19 2024-07-02 华东理工大学 一种Ni-M1-M2-M3中熵金属间化合物催化剂及其制备方法与应用

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005112067A1 (en) * 2004-08-23 2005-11-24 Nanoshell Materials Research & Development Gmbh New material for vapor sources of alkali and alkaline earth metals and a method of its production
CN101511446A (zh) * 2006-07-26 2009-08-19 巴布考克日立株式会社 排气中微量有害物质的除去装置和其运行方法
CN101947466A (zh) * 2010-08-23 2011-01-19 北京工业大学 高分散负载型纳米PtFe3N三元金属间化合物电催化剂的制备
CN103223345A (zh) * 2013-05-17 2013-07-31 北京化工大学 一种负载型Ni-In金属间化合物催化剂及其制备方法
CN104772139A (zh) * 2015-04-07 2015-07-15 大连理工大学 一种MnCeZr催化剂用于NH3-SCR的制备方法及其应用
CN104801720A (zh) * 2015-03-23 2015-07-29 湖北大学 一种半金属哈斯勒合金Co2FeAl纳米线的制备方法及其用途
CN105449232A (zh) * 2015-11-20 2016-03-30 吉林大学 过渡族金属掺杂Pt-Al金属间化合物形成双模式孔三元合金的制备方法及应用

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005112067A1 (en) * 2004-08-23 2005-11-24 Nanoshell Materials Research & Development Gmbh New material for vapor sources of alkali and alkaline earth metals and a method of its production
CN101511446A (zh) * 2006-07-26 2009-08-19 巴布考克日立株式会社 排气中微量有害物质的除去装置和其运行方法
CN101947466A (zh) * 2010-08-23 2011-01-19 北京工业大学 高分散负载型纳米PtFe3N三元金属间化合物电催化剂的制备
CN103223345A (zh) * 2013-05-17 2013-07-31 北京化工大学 一种负载型Ni-In金属间化合物催化剂及其制备方法
CN104801720A (zh) * 2015-03-23 2015-07-29 湖北大学 一种半金属哈斯勒合金Co2FeAl纳米线的制备方法及其用途
CN104772139A (zh) * 2015-04-07 2015-07-15 大连理工大学 一种MnCeZr催化剂用于NH3-SCR的制备方法及其应用
CN105449232A (zh) * 2015-11-20 2016-03-30 吉林大学 过渡族金属掺杂Pt-Al金属间化合物形成双模式孔三元合金的制备方法及应用

Also Published As

Publication number Publication date
JP2018532572A (ja) 2018-11-08
KR20180041177A (ko) 2018-04-23
WO2017029165A1 (en) 2017-02-23
US20180243691A1 (en) 2018-08-30
EP3337608A1 (en) 2018-06-27

Similar Documents

Publication Publication Date Title
CN107921418A (zh) 三元金属间化合物x2yz复合催化剂
Yu et al. Stabilizing copper species using zeolite for ethanol catalytic dehydrogenation to acetaldehyde
Chen et al. Formation of monometallic Au and Pd and bimetallic Au–Pd nanoparticles confined in mesopores via Ar glow-discharge plasma reduction and their catalytic applications in aerobic oxidation of benzyl alcohol
Suo et al. Chemical and structural effects of silica in iron-based Fischer–Tropsch synthesis catalysts
Cao et al. Investigation of the preparation methodologies of Pd-Cu single atom alloy catalysts for selective hydrogenation of acetylene
Zhang et al. Study of catalytic activity at the Ag/Al-SBA-15 catalysts for CO oxidation and selective CO oxidation
Yang et al. High-performance Pd–Au bimetallic catalyst with mesoporous silica nanoparticles as support and its catalysis of cinnamaldehyde hydrogenation
RU2603136C2 (ru) Катализаторы
Liu et al. Silicon carbide coated with TiO 2 with enhanced cobalt active phase dispersion for Fischer–Tropsch synthesis
Sun et al. Effect of pretreatment atmosphere on the activity and selectivity of Co/meso HZSM-5 for Fischer–Tropsch synthesis
Xin et al. Preparation of CuO/SBA-15 catalyst by the modified ammonia driven deposition precipitation method with a high thermal stability and an efficient automotive CO and hydrocarbons conversion
Neri et al. Sol–gel synthesis, characterization and catalytic properties of Fe–Ti mixed oxides
Kim et al. Structural insight into an atomic layer deposition (ALD) grown Al 2 O 3 layer on Ni/SiO 2: impact on catalytic activity and stability in dry reforming of methane
US20160318004A1 (en) METHODS OF MAKING SUPPORTED Ni/Pt BIMETALLIC NANOPARTICLES AND Ni/Pt MULTILAYER CORE-SHELL STRUCTURES AND THEIR USES FOR CO2 REFORMING
Xia et al. Analysis of the catalytic activity induction and deactivation of PtIn/Mg (Al) O catalysts for propane dehydrogenation reaction
Mokrane et al. Benzene hydrogenation over alumina-supported nickel nanoparticles prepared by polyol method
Gao et al. Influence of hematite morphology on the CO oxidation performance of Au/α-Fe2O3
CN110961137A (zh) 一种氮掺杂石墨化多孔碳负载的钴基催化剂及制备方法
Rosid et al. Physicochemical characteristic of neodymium oxide-based catalyst for in-situ CO2/H2 methanation reaction
JP2013013864A (ja) 金属クラスター担持触媒の製造方法
CN106902871B (zh) 碳物种修饰型金属Ni基催化剂及其应用
CN107029782A (zh) 一种用于fcc再生烟气脱硝的核壳催化剂及其制备方法
CN103501898A (zh) 用于制备含钴烃合成催化剂前体的方法
CN105582957B (zh) 球形载体负载的钴基费托合成催化剂及其制备方法
Yao et al. Effect of cation–oligomer interactions on the size and reducibility of NiO particles on NiRu/SiO 2 catalysts

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20180417