BRPI0912645A2 - composições de liga ferrítica - Google Patents

composições de liga ferrítica

Info

Publication number: BRPI0912645A2
Authority: BR; Brazil
Prior art keywords: alloy compositions; ferritic alloy; ferritic; compositions; alloy
Prior art date: 2008-05-13

Application number

BRPI0912645A

Other languages

English (en)

Inventor

Bruce A Pint

Michael P Brady

Beth L Armstrong

Christine Judkins

Ian G Wright

Peter F Tortorelli

Timothy R Armstrong

Original Assignee

Ut Battelle Llc

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.)

2008-05-13

Filing date

2009-05-13

Publication date

2016-01-26

2009-05-13 Application filed by Ut Battelle Llc filed Critical Ut Battelle Llc

2016-01-26 Publication of BRPI0912645A2 publication Critical patent/BRPI0912645A2/pt

Links

239000000956 alloy Substances 0.000 title 1
229910045601 alloy Inorganic materials 0.000 title 1
239000000203 mixture Substances 0.000 title 1

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0204—Non-porous and characterised by the material
- H01M8/0206—Metals or alloys
- H01M8/0208—Alloys
- H01M8/021—Alloys based on iron
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Manufacturing & Machinery (AREA)
Sustainable Development (AREA)
Sustainable Energy (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
General Chemical & Material Sciences (AREA)
Fuel Cell (AREA)
Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Inert Electrodes (AREA)

BRPI0912645A 2008-05-13 2009-05-13 composições de liga ferrítica BRPI0912645A2 (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US12/119,648 US20090286107A1 (en)	2008-05-13	2008-05-13	Ferritic Alloy Compositions
PCT/US2009/043764 WO2009140366A2 (en)	2008-05-13	2009-05-13	Ferritic alloy compositions

Publications (1)

Publication Number	Publication Date
BRPI0912645A2 true BRPI0912645A2 (pt)	2016-01-26

Family

ID=41316472

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0912645A BRPI0912645A2 (pt)	2008-05-13	2009-05-13	composições de liga ferrítica

Country Status (12)

Country	Link
US (1)	US20090286107A1 (pt)
EP (2)	EP2313536A2 (pt)
JP (1)	JP2011523438A (pt)
KR (1)	KR20110005900A (pt)
CN (1)	CN102057071A (pt)
AU (1)	AU2009246448A1 (pt)
BR (1)	BRPI0912645A2 (pt)
CA (1)	CA2723828A1 (pt)
MX (1)	MX2010012296A (pt)
RU (1)	RU2010146185A (pt)
WO (1)	WO2009140366A2 (pt)
ZA (1)	ZA201007803B (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP3680917B1 (en) *	2019-01-14	2023-10-04	Westinghouse Electric Sweden AB	A cladding tube for a fuel rod for nuclear reactors

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4049431A (en) *	1976-09-30	1977-09-20	The United States Of America As Represented By The United States Energy Research And Development Administration	High strength ferritic alloy
EP0028213A1 (fr) *	1979-10-25	1981-05-06	S.A. Floridienne N.V.	Perfectionnements aux alliages métalliques
DE3310693A1 (de) *	1983-03-24	1984-10-04	Fried. Krupp Gmbh, 4300 Essen	Korrosionsbestaendiger chromstahl und verfahren zu seiner herstellung
JP3236755B2 (ja) *	1995-04-04	2001-12-10	住友特殊金属株式会社	耐酸化性金属材料
AU703877B2 (en) *	1995-09-27	1999-04-01	Nippon Steel & Sumitomo Metal Corporation	Welded high-strength steel structure with excellent corrosion resistance
JP2000328205A (ja) *	1999-05-24	2000-11-28	Sumitomo Metal Ind Ltd	通電電気部品用フェライト系ステンレス鋼および燃料電池
JP3397168B2 (ja) *	1999-04-19	2003-04-14	住友金属工業株式会社	固体高分子型燃料電池セパレータ用フェライト系ステンレス鋼および固体高分子型燃料電池
DE10025108A1 (de) *	2000-05-20	2001-11-29	Forschungszentrum Juelich Gmbh	Hochtemperaturwerkstoff
CA2372326C (en) *	2001-02-22	2007-09-11	Kawasaki Steel Corporation	Stainless steel separator for fuel cells, method for making the same, and solid polymer fuel cell including the same
AT4810U1 (de) *	2001-05-31	2001-11-26	Plansee Ag	Stromsammler für sofc-brennstoffzellen
JP2003187828A (ja) *	2001-12-20	2003-07-04	Nisshin Steel Co Ltd	固体酸化物型燃料電池部材用フェライト系ステンレス鋼
US7211346B2 (en) *	2002-04-03	2007-05-01	Ut-Battelle, Llc	Corrosion resistant metallic bipolar plate
US20050158693A1 (en) *	2002-04-22	2005-07-21	Arun Prasad	Dental alloys
US8900379B2 (en) *	2003-10-07	2014-12-02	Jfe Steel Corporation	Stainless steel for solid polymer fuel cell separator and solid polymer typefuel cell using the stainless steel
US20070087250A1 (en) *	2005-10-13	2007-04-19	Lewis Daniel J	Alloy for fuel cell interconnect
US7829012B2 (en) *	2005-12-19	2010-11-09	Worldwide Energy, Inc. Of Delaware	Enhancement of thermal stability of porous bodies comprised of stainless steel or an alloy
CA2659596C (en) *	2006-07-26	2015-04-28	Sandvik Intellectual Property Ab	Ferritic chromium steel
US7745029B2 (en) *	2006-11-07	2010-06-29	General Electric Company	Ferritic steels for solid oxide fuel cells and other high temperature applications

2008
- 2008-05-13 US US12/119,648 patent/US20090286107A1/en not_active Abandoned
2009
- 2009-05-13 AU AU2009246448A patent/AU2009246448A1/en not_active Abandoned
- 2009-05-13 CA CA2723828A patent/CA2723828A1/en not_active Abandoned
- 2009-05-13 KR KR1020107027542A patent/KR20110005900A/ko not_active Withdrawn
- 2009-05-13 JP JP2011509644A patent/JP2011523438A/ja active Pending
- 2009-05-13 EP EP09747450A patent/EP2313536A2/en not_active Withdrawn
- 2009-05-13 RU RU2010146185/02A patent/RU2010146185A/ru not_active Application Discontinuation
- 2009-05-13 EP EP11168984A patent/EP2371981A1/en not_active Withdrawn
- 2009-05-13 MX MX2010012296A patent/MX2010012296A/es unknown
- 2009-05-13 WO PCT/US2009/043764 patent/WO2009140366A2/en not_active Ceased
- 2009-05-13 BR BRPI0912645A patent/BRPI0912645A2/pt not_active Application Discontinuation
- 2009-05-13 CN CN2009801222463A patent/CN102057071A/zh active Pending
2010
- 2010-11-01 ZA ZA2010/07803A patent/ZA201007803B/en unknown

Also Published As

Publication number	Publication date
KR20110005900A (ko)	2011-01-19
ZA201007803B (en)	2011-07-27
CN102057071A (zh)	2011-05-11
EP2313536A2 (en)	2011-04-27
JP2011523438A (ja)	2011-08-11
EP2371981A1 (en)	2011-10-05
MX2010012296A (es)	2011-02-22
AU2009246448A1 (en)	2009-11-19
US20090286107A1 (en)	2009-11-19
WO2009140366A3 (en)	2010-12-16
RU2010146185A (ru)	2012-06-20
CA2723828A1 (en)	2009-11-19
WO2009140366A2 (en)	2009-11-19

Legal Events

Date	Code	Title	Description
2016-05-10	B11A	Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
2016-08-09	B11Y	Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]

Publication	Publication Date	Title
BRPI0813917A2 (pt)	2014-12-30	Liga de ferro-níquel-cromo-silício
BRPI0814010A2 (pt)	2015-02-03	Composição de aço
BRPI0821439A2 (pt)	2015-06-16	Pó de aço de baixa liga
DK2634232T3 (da)	2022-06-07	Sammensætninger
EP2381760A4 (en)	2013-01-16	CORN PROTEIN COMPOSITION
EP2280916A4 (en)	2014-07-23	HYDROCHLORFLUOROLEFINZUSAMMENSETZUNGEN
BRPI0822180A2 (pt)	2014-10-07	Composições herbicidas
ME01423B (me)	2013-12-20	Fungicidni sastavi
BRPI0819737A2 (pt)	2015-06-16	Composições detergentes
HUE059171T2 (hu)	2022-10-28	Kompozíciók
DE112008003601A5 (de)	2010-10-07	AI-Gusslegierungen
BRPI0906749A2 (pt)	2015-07-07	Composição
EP2251402A4 (en)	2012-08-08	LUBRICANT COMPOSITION
BRPI0912151A2 (pt)	2018-11-06	liga de magnésio reabsorvível
DOP2011000396A (es)	2012-02-15	Composiciones novedosas
EP2316912A4 (en)	2012-02-22	FAT COMPOSITION
BRPI0917231A2 (pt)	2015-11-10	composição
IT1392101B1 (it)	2012-02-09	Composizione comprendente isoflavoni
FR2933868B1 (fr)	2012-08-17	Compositions cosmetiques
BRPI0919037A2 (pt)	2015-12-08	composições lubrificantes
BRPI1013662A2 (pt)	2016-04-26	liga de alumínio
BRPI1009335A2 (pt)	2016-03-08	membro de liga de magnésio
BRPI0907235A2 (pt)	2015-07-14	Composição de revestimento de metal
BRPI0913606A2 (pt)	2015-10-20	composição detergente
EP2256180A4 (en)	2012-03-07	LUBRICANT COMPOSITION