BR9002961A - Misturas desidratadas de halogenetos de terras raras e de metais alcalino-terrosos ou alcalinos,e processo de sua producao - Google Patents

Misturas desidratadas de halogenetos de terras raras e de metais alcalino-terrosos ou alcalinos,e processo de sua producao

Info

Publication number: BR9002961A
Authority: BR; Brazil
Prior art keywords: alkaline; earth; halogenettes; production; rare earth
Prior art date: 1989-06-22

Application number

BR909002961A

Other languages

English (en)

Inventor

Francoise Picard

Original Assignee

Rhone Poulenc Chimie

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.)

1989-06-22

Filing date

1990-06-22

Publication date

1991-08-20

1990-06-22 Application filed by Rhone Poulenc Chimie filed Critical Rhone Poulenc Chimie

1991-08-20 Publication of BR9002961A publication Critical patent/BR9002961A/pt

Classifications

- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F17/00—Compounds of rare earth metals
- C01F17/20—Compounds containing only rare earth metals as the metal element
- C01F17/253—Halides
- C01F17/271—Chlorides
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F17/00—Compounds of rare earth metals
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F17/00—Compounds of rare earth metals
- C01F17/30—Compounds containing rare earth metals and at least one element other than a rare earth metal, oxygen or hydrogen, e.g. La4S3Br6
- C01F17/36—Compounds containing rare earth metals and at least one element other than a rare earth metal, oxygen or hydrogen, e.g. La4S3Br6 halogen being the only anion, e.g. NaYF4

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Inorganic Chemistry (AREA)
Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

BR909002961A 1989-06-22 1990-06-22 Misturas desidratadas de halogenetos de terras raras e de metais alcalino-terrosos ou alcalinos,e processo de sua producao BR9002961A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR8908316A FR2648802B1 (fr)	1989-06-22	1989-06-22	Melanges deshydrates d'halogenures de terres rares et d'alcalino-terreux ou d'alcalins

Publications (1)

Publication Number	Publication Date
BR9002961A true BR9002961A (pt)	1991-08-20

Family

ID=9383016

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR909002961A BR9002961A (pt)	1989-06-22	1990-06-22	Misturas desidratadas de halogenetos de terras raras e de metais alcalino-terrosos ou alcalinos,e processo de sua producao

Country Status (11)

Country	Link
US (1)	US5178664A (pt)
EP (1)	EP0407242A1 (pt)
JP (1)	JPH0337115A (pt)
KR (1)	KR910000532A (pt)
AU (1)	AU623789B2 (pt)
BR (1)	BR9002961A (pt)
CA (1)	CA2019489A1 (pt)
FI (1)	FI903156A7 (pt)
FR (1)	FR2648802B1 (pt)
NO (1)	NO902734L (pt)
ZA (1)	ZA904811B (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2646415B1 (fr) *	1989-04-28	1992-04-03	Rhone Poulenc Chimie	Halogenures de terres rares deshydrates et procede de production de ceux-ci
US6797845B1 (en)	1999-11-22	2004-09-28	Dow Global Technologies Inc.	Process for vinyl chloride manufacture from ethane and ethylene with immediate HCl recovery from reactor effluent
US6680415B1 (en)	1999-11-22	2004-01-20	Dow Global Technologies Inc.	Oxyhalogenation process using catalyst having porous rare earth halide support
US6909024B1 (en) *	1999-11-22	2005-06-21	The Dow Chemical Company	Process for the conversion of ethylene to vinyl chloride and novel catalyst compositions useful for such process
US6933417B1 (en)	1999-11-22	2005-08-23	Dow Global Technologies Inc.	Process for vinyl chloride manufacture from ethane and ethylene with partial CHl recovery from reactor effluent
JP3556586B2 (ja) *	2000-09-05	2004-08-18	株式会社東芝	酸化物超電導体の製造方法、酸化物超電導体用原料、および酸化物超電導体用原料の製造方法
MXPA03010693A (es) *	2001-05-23	2004-07-01	Dow Global Technologies Inc	Halogenacion oxidante y deshidreogenacion opcional de hidrocarburos de c3+.
US20040152929A1 (en) *	2002-05-08	2004-08-05	Clarke William D	Process for vinyl chloride manufacture from ethane and ethylene with air feed and alternative hcl processing methods
US7314582B1 (en) *	2004-05-06	2008-01-01	U.S. Department Of Energy	Lanthanide-halide based humidity indicators
CN1837412B (zh) *	2005-12-28	2012-11-07	中国科学院长春应用化学研究所	用高含水料电解制备钇-镁中间合金的方法
CN101457373B (zh) *	2005-12-28	2011-09-28	中国科学院长春应用化学研究所	用高含水料电解制备富镧混合稀土-镁中间合金的方法
CN102502757B (zh) *	2011-10-28	2013-08-14	包头市京瑞新材料有限公司	一种由程序升温法制备高纯无水氯化镧或氯化铈的方法
CN102502756B (zh) *	2011-10-28	2013-07-24	包头市京瑞新材料有限公司	一种由程序升温法制备高纯无水氯化镨或氯化钕的方法
CN102502755B (zh) *	2011-10-28	2013-07-03	包头市京瑞新材料有限公司	一种由程序升温法制备高纯无水溴化镧或溴化铈的方法
EP4129914B1 (en) *	2020-03-31	2024-08-07	Panasonic Intellectual Property Management Co., Ltd.	Method for producing halide

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1289079A (en) *	1917-09-20	1918-12-31	Pfanstiehl Company Inc	Method of dehydrating chlorids.
US1331257A (en) *	1918-08-26	1920-02-17	Heap William	Manufacture of metallic chlorids
FR1244305A (fr) *	1957-05-08	1960-10-28	Molybdenum Corp	Sels de métaux des terres rares et procédé de préparation de ces sels
US3153570A (en) *	1960-03-09	1964-10-20	Dow Chemical Co	Production of rare earth chlorides of high purity
US3821356A (en) *	1973-03-08	1974-06-28	Atomic Energy Commission	Production of high purity halides
AT338743B (de) *	1975-07-25	1977-09-12	Treibacher Chemische Werke Ag	Verfahren zur abtrennung von seltenen erden
JPS5342760A (en) *	1976-09-30	1978-04-18	Nippon Steel Corp	Fire brick expansion measuring method of industrial furnaces
US4105747A (en) *	1977-06-10	1978-08-08	The United States Of America As Represented By The Secretary Of The Interior	Method for dehydrating metal chlorides
US4462970A (en) *	1981-08-19	1984-07-31	Hughes Aircraft Company	Process for preparation of water-free oxychloride material
JPH0645457B2 (ja) *	1986-03-20	1994-06-15	日本電信電話株式会社	フツ化物ガラス原料の製造方法
JPS63134516A (ja) *	1986-11-25	1988-06-07	Mitsubishi Metal Corp	希土類元素の無水塩化物を製造する方法
JPH075305B2 (ja) *	1987-07-17	1995-01-25	三菱化学株式会社	低酸素ハロゲン化希土の製造法
FR2646415B1 (fr) *	1989-04-28	1992-04-03	Rhone Poulenc Chimie	Halogenures de terres rares deshydrates et procede de production de ceux-ci

1989
- 1989-06-22 FR FR8908316A patent/FR2648802B1/fr not_active Expired - Lifetime
1990
- 1990-05-30 KR KR1019900007889A patent/KR910000532A/ko not_active Withdrawn
- 1990-06-15 EP EP90401669A patent/EP0407242A1/fr not_active Withdrawn
- 1990-06-20 NO NO90902734A patent/NO902734L/no unknown
- 1990-06-20 JP JP2160045A patent/JPH0337115A/ja active Pending
- 1990-06-21 AU AU57730/90A patent/AU623789B2/en not_active Ceased
- 1990-06-21 CA CA002019489A patent/CA2019489A1/fr not_active Abandoned
- 1990-06-21 ZA ZA904811A patent/ZA904811B/xx unknown
- 1990-06-21 FI FI903156A patent/FI903156A7/fi not_active IP Right Cessation
- 1990-06-22 BR BR909002961A patent/BR9002961A/pt not_active Application Discontinuation
- 1990-06-22 US US07/541,939 patent/US5178664A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
US5178664A (en)	1993-01-12
FR2648802B1 (fr)	1991-09-20
ZA904811B (en)	1991-04-24
NO902734L (no)	1990-12-27
KR910000532A (ko)	1991-01-29
FI903156A0 (fi)	1990-06-21
CA2019489A1 (fr)	1990-12-22
EP0407242A1 (fr)	1991-01-09
NO902734D0 (no)	1990-06-20
FR2648802A1 (fr)	1990-12-28
FI903156A7 (fi)	1990-12-23
JPH0337115A (ja)	1991-02-18
AU623789B2 (en)	1992-05-21
AU5773090A (en)	1991-01-03

Publication	Publication Date	Title
GB2231662B (en)	1993-04-28	Tool break detection
DE69010521D1 (de)	1994-08-25	Dehydrierungsverfahren.
IT8819077A0 (it)	1988-01-15	Processo per la preparazione di 1,2 difluoroetano e di 1,1,2trifluoroetano.
ATE109445T1 (de)	1994-08-15	Alkylierungsverfahren.
AU8303787A (en)	1988-06-30	Patterned metal plate and production thereof
BR9002961A (pt)	1991-08-20	Misturas desidratadas de halogenetos de terras raras e de metais alcalino-terrosos ou alcalinos,e processo de sua producao
EP0236124A3 (en)	1988-04-20	Beta-d-glucan, and its production and uses
FI900684A0 (fi)	1990-02-12	Process foer framstaellning av polyaluminiumfoereningar.
BR9006252A (pt)	1991-09-24	Microemulsoes concentradas,processo de preparacao destas microemulsoes e sua utilizacao
FR2656324B1 (fr)	1994-09-09	Pigment azouique et son procede de preparation.
BR9004194A (pt)	1991-09-03	Poliisocianatos,misturas,processo para sua preparacao e emprego
FI920196A0 (fi)	1992-01-16	Miljoevaenligare process foer blekning av lignocellulosamaterial.
IT8920917A0 (it)	1989-06-20	Processo per la preparazione di peraloeteri da peraloolefine e nuovi peraloeteri ottenuti.
BR8704828A (pt)	1988-05-17	Plastisois,processo para sua preparacao e emprego
DE69020256D1 (de)	1995-07-27	Fensterantenne.
DE59009815D1 (de)	1995-11-30	Werkzeugidentifikation.
DE58907239D1 (de)	1994-04-21	Sichter.
GB8919411D0 (en)	1989-10-11	Assay method
DE69004992D1 (de)	1994-01-20	Selbstvernetzende wässrige Harzdispersion.
DE69011602D1 (de)	1994-09-22	Substituierte 4-Aminochinoline.
DE69002117D1 (de)	1993-08-12	Sicherheitstuer.
GB8901101D0 (en)	1989-03-15	Radio operated personal attack alarm
IT1231770B (it)	1991-12-21	Processo per la preparazione di monobattami ed intermedio di preparazione.
GB8922909D0 (en)	1989-11-29	Assay method
GB8904291D0 (en)	1989-04-12	Novel security devices

Legal Events

Date	Code	Title	Description
1995-11-28	FD3	Appl. lapsed due to non-payment of renewal fee