DK437385A - Fyldstof eller baerer til katalytisk aktive stoffer, fremgangsmaade til fremstilling af dette, af baereren fremstillet katalysator og anvendelse af katalyatoren - Google Patents

Fyldstof eller baerer til katalytisk aktive stoffer, fremgangsmaade til fremstilling af dette, af baereren fremstillet katalysator og anvendelse af katalyatoren Download PDF

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Publication number
DK437385A
DK437385A DK437385A DK437385A DK437385A DK 437385 A DK437385 A DK 437385A DK 437385 A DK437385 A DK 437385A DK 437385 A DK437385 A DK 437385A DK 437385 A DK437385 A DK 437385A
Authority
DK
Denmark
Prior art keywords
catalytor
procedures
catalyst
filling
preparing
Prior art date
Application number
DK437385A
Other languages
English (en)
Other versions
DK437385D0 (da
Inventor
Jan-Erik Anders Otterstedt
Jose Awelio Baeza Calzadilla
Per-Arne Dahlquist
Sven Gunnar Jaeraas
Jan-Anders Olav Roej
Original Assignee
Eka Ab
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
Priority claimed from SE8400433A external-priority patent/SE8400433L/xx
Priority claimed from SE8400429A external-priority patent/SE8400429L/xx
Priority claimed from SE8400427A external-priority patent/SE8400427L/xx
Priority claimed from SE8400432A external-priority patent/SE8400432L/xx
Application filed by Eka Ab filed Critical Eka Ab
Publication of DK437385D0 publication Critical patent/DK437385D0/da
Publication of DK437385A publication Critical patent/DK437385A/da

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
    • B01D53/9445—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC]
    • B01D53/945—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC] characterised by a specific catalyst
    • 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
    • B01D53/9445—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC]
    • B01D53/9454—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC] characterised by a specific device
    • 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
    • B01J37/024—Multiple impregnation or coating
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Catalysts (AREA)
DK437385A 1984-01-30 1985-09-27 Fyldstof eller baerer til katalytisk aktive stoffer, fremgangsmaade til fremstilling af dette, af baereren fremstillet katalysator og anvendelse af katalyatoren DK437385A (da)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
SE8400433A SE8400433L (sv) 1984-01-30 1984-01-30 Krackningskatalysator och sett att framstella en sadan
SE8400429A SE8400429L (sv) 1984-01-30 1984-01-30 Vetebehandlings- eller hydreringskatalysator och sett att framstella denna
SE8400427A SE8400427L (sv) 1984-01-30 1984-01-30 Berare for katalytiskt aktiva emnen och sett att framstella en sadan berare
SE8400432A SE8400432L (sv) 1984-01-30 1984-01-30 Krackningskatalysator och sett att framstella en sadan
PCT/SE1985/000037 WO1985003241A1 (en) 1984-01-30 1985-01-29 Filler or a support for catalytically active substances, a process for producing said filler or support, a catalyst produced from said support, and the use of said catalyst

Publications (2)

Publication Number Publication Date
DK437385D0 DK437385D0 (da) 1985-09-27
DK437385A true DK437385A (da) 1985-09-27

Family

ID=27484645

Family Applications (1)

Application Number Title Priority Date Filing Date
DK437385A DK437385A (da) 1984-01-30 1985-09-27 Fyldstof eller baerer til katalytisk aktive stoffer, fremgangsmaade til fremstilling af dette, af baereren fremstillet katalysator og anvendelse af katalyatoren

Country Status (6)

Country Link
EP (1) EP0169877A1 (da)
BR (1) BR8504994A (da)
DK (1) DK437385A (da)
FI (1) FI853778A0 (da)
NO (1) NO853819L (da)
WO (1) WO1985003241A1 (da)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2289809T3 (es) * 1998-04-08 2008-02-01 Basf Aktiengesellschaft Metodo para producur un cuerpo conformado utilizando un sol de oxido de metal, el cuerpo conformado, el uso de este en la produccion de un oxido de alqueno.
JP3855994B2 (ja) * 2003-12-25 2006-12-13 日産自動車株式会社 触媒及びその製造方法
CN101791556B (zh) * 2010-03-23 2012-01-25 北京科技大学 一种辛醇加氢精制催化剂及其制备方法
DE102019200180A1 (de) * 2018-07-25 2020-01-30 Audi Ag Filterelement für einen Partikelfilter, Abgaspartikelfilter, Verfahren zum Herstellen eines Filterelements sowie Verwendung eines Beschichtungsmaterials
CN110683690A (zh) * 2019-11-01 2020-01-14 安徽绿金生态环境科技有限公司 一种小型生活污水处理设备
CN111569908A (zh) * 2020-06-04 2020-08-25 深圳市汇德丰控股集团有限公司 一种加氢脱氮催化剂及其制备方法与应用
CN114100616B (zh) * 2020-08-31 2023-10-20 中国石油化工股份有限公司 烃类蒸汽转化催化剂及其制备方法
CN112877322B (zh) * 2021-02-22 2022-06-21 杭州楠大环保科技有限公司 基于微生物相变的易腐垃圾生物降解方法
CN116139873B (zh) * 2022-11-30 2024-09-24 中国石油大学(华东) 一种空间限域型镍钼柴油加氢催化剂的制备方法
US12311341B2 (en) 2023-07-11 2025-05-27 Saudi Arabian Oil Company Catalysts that include a fibrous silica support and metal oxide nanoparticles and methods of making and using same
CN119660755A (zh) * 2024-12-27 2025-03-21 北京化工大学 花球状硅酸镁蒽醌降解物再生催化剂及其制备方法和应用

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1161053A (en) * 1965-09-28 1969-08-13 Grace W R & Co Preparation of Hydrocarbon cracking catalyst.
NL143139B (nl) * 1967-04-14 1974-09-16 Stamicarbon Werkwijze voor het bereiden van een dragerkatalysator door behandelen van een drager met een oplossing van een zout van een katalytisch actief element.
NL6816777A (da) * 1968-11-23 1970-05-26
NL6818337A (da) * 1968-12-20 1970-06-23
JPS568080B1 (da) * 1971-04-23 1981-02-21
GB1485370A (en) * 1974-12-06 1977-09-08 Atomic Energy Authority Uk Catalysts and catalytic burners
US4215015A (en) * 1979-02-02 1980-07-29 Uop Inc. High octane FCC catalyst
FR2449474A1 (fr) * 1979-02-26 1980-09-19 Rhone Poulenc Ind Billes d'alumine a double porosite, leur procede de preparation et leurs applications comme supports de catalyseurs
DE3161354D1 (en) * 1980-03-24 1983-12-15 Ytkemiska Inst A liquid suspension of particles of a metal belonging to the platinum group, and a method for the manufacture of such a suspension
JPS5919072B2 (ja) * 1980-04-04 1984-05-02 株式会社日本自動車部品総合研究所 コ−ジエライト体の製造方法
CA1168210A (en) * 1981-01-12 1984-05-29 Chevron Research And Technology Company Residual oil processing catalysts
US4477492A (en) * 1983-04-22 1984-10-16 E. I. Du Pont De Nemours And Company Process for preparing superficially porous supports for chromatography and catalysts

Also Published As

Publication number Publication date
FI853778A7 (fi) 1985-09-30
FI853778L (fi) 1985-09-30
DK437385D0 (da) 1985-09-27
FI853778A0 (fi) 1985-09-30
NO853819L (no) 1985-09-27
EP0169877A1 (en) 1986-02-05
WO1985003241A1 (en) 1985-08-01
BR8504994A (pt) 1986-01-21

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