FI88774B - Foerfarande foer oxidering av en katalysator-baeraryta - Google Patents

Foerfarande foer oxidering av en katalysator-baeraryta

Info

Publication number: FI88774B
Authority: FI; Finland
Prior art keywords: oxidering; baeraryta; katalysator; foerfarande foer; foerfarande
Prior art date: 1987-03-16

Application number

FI880178A

Other languages

English (en)

Other versions

FI880178A0 (fi

FI88774C (fi

FI880178L (fi

Inventor

Theodor Cyron

Original Assignee

Emitec Emissionstechnologie

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.)

1987-03-16

Filing date

1988-01-15

Publication date

1993-03-31

1988-01-15 Application filed by Emitec Emissionstechnologie filed Critical Emitec Emissionstechnologie

1988-01-15 Publication of FI880178A0 publication Critical patent/FI880178A0/fi

1988-09-17 Publication of FI880178L publication Critical patent/FI880178L/fi

1993-03-31 Publication of FI88774B publication Critical patent/FI88774B/fi

1993-07-12 Application granted granted Critical

1993-07-12 Publication of FI88774C publication Critical patent/FI88774C/fi

Classifications

- 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
- B01J37/12—Oxidising
- 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
- C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
- C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
- C23C8/10—Oxidising

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Catalysts (AREA)
Exhaust Gas Treatment By Means Of Catalyst (AREA)
Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)

FI880178A 1987-03-16 1988-01-15 Foerfarande foer oxidering av en katalysator-baeraryta FI88774C (fi)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE3708515		1987-03-16

Publications (4)

Publication Number	Publication Date
FI880178A0 FI880178A0 (fi)	1988-01-15
FI880178L FI880178L (fi)	1988-09-17
FI88774B true FI88774B (fi)	1993-03-31
FI88774C FI88774C (fi)	1993-07-12

Family

ID=6323202

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI880178A FI88774C (fi)	1987-03-16	1988-01-15	Foerfarande foer oxidering av en katalysator-baeraryta

Country Status (5)

Country	Link
US (1)	US4885269A (fi)
EP (1)	EP0284804B1 (fi)
JP (1)	JPH0620557B2 (fi)
DE (2)	DE8717392U1 (fi)
FI (1)	FI88774C (fi)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5011529A (en) *	1989-03-14	1991-04-30	Corning Incorporated	Cured surfaces and a process of curing
JPH035374A (ja)	1989-06-01	1991-01-11	Mitsubishi Gas Chem Co Inc	窒化ケイ素―炭化ケイ素複合焼結体およびその製造法
EP0756808B1 (en) *	1994-04-16	1998-05-20	Ceramaspeed Limited	Method of manufacturing an electrical resistance heating means
US6478888B1 (en) *	1997-12-23	2002-11-12	United Technologies Corporation	Preheat method for EBPVD coating
AU6459499A (en) *	1998-11-04	2000-05-22	Caidong Qin	A solid catalyst, its preparation and its application
US9511355B2 (en)	2013-11-26	2016-12-06	Clean Diesel Technologies, Inc. (Cdti)	System and methods for using synergized PGM as a three-way catalyst
US20140274662A1 (en)	2013-03-15	2014-09-18	Cdti	Systems and Methods for Variations of ZPGM Oxidation Catalysts Compositions
US9227177B2 (en)	2013-03-15	2016-01-05	Clean Diesel Technologies, Inc.	Coating process of Zero-PGM catalysts and methods thereof
US9259716B2 (en)	2013-03-15	2016-02-16	Clean Diesel Technologies, Inc.	Oxidation catalyst systems compositions and methods thereof
US9511350B2 (en)	2013-05-10	2016-12-06	Clean Diesel Technologies, Inc. (Cdti)	ZPGM Diesel Oxidation Catalysts and methods of making and using same
US9216383B2 (en)	2013-03-15	2015-12-22	Clean Diesel Technologies, Inc.	System and method for two and three way ZPGM catalyst
US8969228B2 (en) *	2013-07-12	2015-03-03	Clean Diesel Technologies, Inc.	Process for elimination of hexavalent chromium compounds on metallic substrates within zero-PGM catalyst systems
US9545626B2 (en)	2013-07-12	2017-01-17	Clean Diesel Technologies, Inc.	Optimization of Zero-PGM washcoat and overcoat loadings on metallic substrate
US8853121B1 (en)	2013-10-16	2014-10-07	Clean Diesel Technology Inc.	Thermally stable compositions of OSM free of rare earth metals
US9511358B2 (en)	2013-11-26	2016-12-06	Clean Diesel Technologies, Inc.	Spinel compositions and applications thereof
WO2025188058A1 (ko) *	2024-03-05	2025-09-12	주식회사 엘지화학	메탄 개질용 촉매 및 이의 제조방법

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1584370A (fi) *	1968-08-12	1969-12-19
GB1469527A (en) *	1973-03-30	1977-04-06	Atomic Energy Authority Uk	Manufacture of catalysts
US3944504A (en) *	1974-03-25	1976-03-16	Olin Corporation	Catalyst for the diminution of automobile exhaust gases
GB1471138A (en) *	1974-05-06	1977-04-21	Atomic Energy Authority Uk	Supports for catalyst materials
US4247422A (en) *	1979-03-26	1981-01-27	Ford Motor Company	Metallic supported catalytic system and a method of making it
JPS55155737A (en) *	1979-05-23	1980-12-04	Suzuki Motor Co Ltd	Production of catalyzer carrier

1987
- 1987-03-16 DE DE8717392U patent/DE8717392U1/de not_active Expired
1988
- 1988-01-15 FI FI880178A patent/FI88774C/fi not_active IP Right Cessation
- 1988-03-02 EP EP88103212A patent/EP0284804B1/de not_active Expired - Lifetime
- 1988-03-02 DE DE8888103212T patent/DE3865868D1/de not_active Expired - Lifetime
- 1988-03-09 JP JP63057324A patent/JPH0620557B2/ja not_active Expired - Lifetime
- 1988-03-16 US US07/168,671 patent/US4885269A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
FI880178A0 (fi)	1988-01-15
FI88774C (fi)	1993-07-12
DE8717392U1 (de)	1989-05-18
US4885269A (en)	1989-12-05
JPH0620557B2 (ja)	1994-03-23
EP0284804A1 (de)	1988-10-05
EP0284804B1 (de)	1991-10-30
DE3865868D1 (de)	1991-12-05
FI880178L (fi)	1988-09-17
JPS63236542A (ja)	1988-10-03

Publication	Publication Date	Title
ATA30988A (de)	1992-02-15	Alpinski
FI86538C (fi)	1994-08-17	Foerfarande foer framstaellning av klordioxid
ATA174488A (de)	1996-01-15	Alpinski
ATA174288A (de)	1996-12-15	Alpinski
ATA224788A (de)	1993-01-15	Calcitoninsuppositorien
FI88774B (fi)	1993-03-31	Foerfarande foer oxidering av en katalysator-baeraryta
FI88716C (fi)	1993-06-28	Foerfarande foer framstaellning av farmakologiskt vaerdefullt pyrrolidinderivat
FI88628B (fi)	1993-02-26	Avtappningsventil i anordningar foer behandling av avfallspapper
BR8705012A (pt)	1988-11-01	Mini-persiana
AT389045B (de)	1989-10-10	Paraocclusaler loeffel
ATA48687A (de)	1989-07-15	Guellefass
ATA294988A (de)	1990-12-15	Haecksler
FI88622B (fi)	1993-02-26	Foerfarande foer termisk reduktion av agglomererade metallurgiska matningsmaterial
FI88924B (fi)	1993-04-15	Foerfarande foer framstaellning av nytt diosminderivat
ATA162787A (de)	1988-11-15	Hoergeraet
FI925208A0 (fi)	1992-11-17	Foerfarande foer framstaellning av terapeutiskt aktiva heterocykliskt substituerade kinolinkarboxylsyror
FI925209A7 (fi)	1992-11-17	Foerfarande foer framstaellning av terapeutiskt aktiva heterocykliskt substituerade foereningar
FI930239A0 (fi)	1993-01-21	Foerfarande foer framstaellning av tunnskaliga poroesa pvc-hartspartiklar
AT388649B (de)	1989-08-10	Sportschuh
BR6700995U (pt)	1988-12-20	Conjunto sonofletor
BR6702354U (pt)	1989-05-30	Escada-cabide
BR8705124A (pt)	1989-04-11	Fresator osnildo
BR6701723U (pt)	1989-02-28	Nivel-atmosfera-profissional
BR6701671U (pt)	1987-12-08	Dessensibilizador
BR6701645U (pt)	1989-02-28	Prendedor-cabide

Legal Events

Date	Code	Title	Description
1993-03-01	BB	Publication of examined application
2004-08-31	FG	Patent granted	Owner name: EMITEC GESELLSCHAFT FUER
2008-02-22	MA	Patent expired