LT3450B - Process for preparing highly concentrated solution of caesium and rubidium salts - Google Patents

Process for preparing highly concentrated solution of caesium and rubidium salts Download PDF

Info

Publication number: LT3450B
Authority: LT; Lithuania
Prior art keywords: rubidium; cesium; acid; solution; process according
Prior art date: 1992-11-11

Application number

LTIP1454A

Other languages

English (en)

Lithuanian (lt)

Inventor

Horst Prinz

Hartmut Hofmann

Klaus Koebele

Marion Wegner

Original Assignee

Metallgesellschaft Ag

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.)

1992-11-11

Filing date

1993-11-10

Publication date

1995-10-25

1993-11-10 Application filed by Metallgesellschaft Ag filed Critical Metallgesellschaft Ag

1994-11-25 Publication of LTIP1454A publication Critical patent/LTIP1454A/xx

1995-10-25 Publication of LT3450B publication Critical patent/LT3450B/lt

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D17/00—Rubidium, caesium or francium compounds

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Inorganic Chemistry (AREA)
Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Polysaccharides And Polysaccharide Derivatives (AREA)
Silicates, Zeolites, And Molecular Sieves (AREA)
Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Manufacture And Refinement Of Metals (AREA)
Inorganic Compounds Of Heavy Metals (AREA)
Compounds Of Unknown Constitution (AREA)
Compositions Of Oxide Ceramics (AREA)
Inorganic Insulating Materials (AREA)
Measurement Of Radiation (AREA)
Crystals, And After-Treatments Of Crystals (AREA)
Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
Physical Or Chemical Processes And Apparatus (AREA)

LTIP1454A 1992-11-11 1993-11-10 Process for preparing highly concentrated solution of caesium and rubidium salts LT3450B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE4237954A DE4237954C1 (de)	1992-11-11	1992-11-11	Verfahren zur Herstellung einer Cäsium- und Rubidiumsalzlösung mit einer Dichte von 1,6 bis 3,3 g/cm ·3·

Publications (2)

Publication Number	Publication Date
LTIP1454A LTIP1454A (en)	1994-11-25
LT3450B true LT3450B (en)	1995-10-25

Family

ID=6472548

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
LTIP1454A LT3450B (en)	1992-11-11	1993-11-10	Process for preparing highly concentrated solution of caesium and rubidium salts

Country Status (23)

Country	Link
US (1)	US5593650A (fr)
EP (1)	EP0668845B1 (fr)
JP (1)	JP3378007B2 (fr)
KR (1)	KR0160829B1 (fr)
CN (1)	CN1038668C (fr)
AT (1)	ATE152430T1 (fr)
AU (1)	AU669770B2 (fr)
BR (1)	BR9307423A (fr)
CA (1)	CA2149138C (fr)
CZ (1)	CZ120895A3 (fr)
DE (2)	DE4237954C1 (fr)
DK (1)	DK0668845T3 (fr)
EE (1)	EE9400163A (fr)
FI (1)	FI952278L (fr)
GR (1)	GR3023856T3 (fr)
HU (1)	HU213321B (fr)
LT (1)	LT3450B (fr)
LV (1)	LV10844B (fr)
NO (1)	NO312889B1 (fr)
PL (1)	PL171649B1 (fr)
SK (1)	SK61495A3 (fr)
WO (1)	WO1994011303A1 (fr)
ZA (1)	ZA938429B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4339062C1 (de) *	1993-11-16	1995-02-23	Metallgesellschaft Ag	Verfahren zur Herstellung einer Cäsium- und Rubidiumsalzlösung
WO2000036165A2 (fr) *	1998-12-16	2000-06-22	Versitech, Inc.	Liquides denses pour procedes de separation
CN103820633B (zh) *	2014-02-28	2015-12-09	金川集团股份有限公司	一种含铷矿石的处理方法
CN104108731A (zh) *	2014-07-15	2014-10-22	天津市化学试剂研究所有限公司	一种优级纯溴化铯的制备方法
SG11201701079SA (en)	2014-08-13	2017-03-30	Albemarle Corp	High density aqueous well fluids
MY188299A (en)	2016-11-17	2021-11-25	Albemarle Corp	High density aqueous well fluids
CN106631764B (zh) *	2016-12-21	2018-05-08	江西东鹏新材料有限责任公司	一种甲酸铷铯生产工艺
CN113337734B (zh) *	2021-04-25	2022-09-09	武汉科技大学	从含铷矿石中超声强化提取铷的方法
CN115124054A (zh) *	2022-06-20	2022-09-30	萍乡市拓源实业有限公司	从锂云母沉锂母液中分离提取铷、铯盐的方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4141373A (en)	1977-09-28	1979-02-27	Rjr Archer, Inc.	Method for deoiling metal scrap

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3207571A (en) *	1962-04-09	1965-09-21	San Antonio Chemicals Inc	Process for preparing cesium compounds from cesium alum
US3489509A (en) *	1967-05-18	1970-01-13	Kewanee Oil Co	Process for recovery of cesium compounds of high purity
FR2588847B1 (fr) *	1985-10-18	1988-01-08	Rhone Poulenc Spec Chim	Procede de preparation d'une solution aqueuse de fluorure de metal alcalin

1992
- 1992-11-11 DE DE4237954A patent/DE4237954C1/de not_active Expired - Fee Related
1993
- 1993-11-10 AU AU56237/94A patent/AU669770B2/en not_active Expired
- 1993-11-10 EP EP94901785A patent/EP0668845B1/fr not_active Expired - Lifetime
- 1993-11-10 CZ CZ951208A patent/CZ120895A3/cs unknown
- 1993-11-10 BR BR9307423-9A patent/BR9307423A/pt not_active IP Right Cessation
- 1993-11-10 KR KR1019950701863A patent/KR0160829B1/ko not_active Expired - Fee Related
- 1993-11-10 DK DK94901785.9T patent/DK0668845T3/da active
- 1993-11-10 CA CA002149138A patent/CA2149138C/fr not_active Expired - Lifetime
- 1993-11-10 SK SK614-95A patent/SK61495A3/sk unknown
- 1993-11-10 FI FI952278A patent/FI952278L/fi unknown
- 1993-11-10 JP JP51170294A patent/JP3378007B2/ja not_active Expired - Lifetime
- 1993-11-10 US US08/436,260 patent/US5593650A/en not_active Expired - Lifetime
- 1993-11-10 AT AT94901785T patent/ATE152430T1/de not_active IP Right Cessation
- 1993-11-10 LT LTIP1454A patent/LT3450B/lt not_active IP Right Cessation
- 1993-11-10 WO PCT/EP1993/003143 patent/WO1994011303A1/fr not_active Ceased
- 1993-11-10 DE DE59306347T patent/DE59306347D1/de not_active Expired - Lifetime
- 1993-11-10 PL PL93308990A patent/PL171649B1/pl unknown
- 1993-11-10 HU HU9501381A patent/HU213321B/hu not_active IP Right Cessation
- 1993-11-11 CN CN93114368A patent/CN1038668C/zh not_active Expired - Lifetime
- 1993-11-11 ZA ZA938429A patent/ZA938429B/xx unknown
1994
- 1994-11-16 EE EE9400163A patent/EE9400163A/xx unknown
1995
- 1995-05-10 NO NO19951845A patent/NO312889B1/no not_active IP Right Cessation
- 1995-05-11 LV LVP-95-128A patent/LV10844B/lv unknown
1997
- 1997-06-20 GR GR970401495T patent/GR3023856T3/el unknown

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4141373A (en)	1977-09-28	1979-02-27	Rjr Archer, Inc.	Method for deoiling metal scrap

Also Published As

Publication number	Publication date
LTIP1454A (en)	1994-11-25
GR3023856T3 (en)	1997-09-30
AU669770B2 (en)	1996-06-20
EE9400163A (et)	1996-02-15
PL308990A1 (en)	1995-09-18
HU9501381D0 (en)	1995-06-28
NO312889B1 (no)	2002-07-15
DE4237954C1 (de)	1994-04-07
DK0668845T3 (da)	1994-05-26
CZ120895A3 (en)	1995-12-13
FI952278A0 (fi)	1995-05-10
JP3378007B2 (ja)	2003-02-17
WO1994011303A1 (fr)	1994-05-26
FI952278A7 (fi)	1995-05-10
LV10844B (en)	1996-06-20
EP0668845A1 (fr)	1995-08-30
LV10844A (lv)	1995-10-20
PL171649B1 (en)	1997-05-30
EP0668845B1 (fr)	1997-05-02
US5593650A (en)	1997-01-14
CA2149138A1 (fr)	1994-05-26
HU213321B (en)	1997-05-28
HUT72349A (en)	1996-04-29
JPH08506079A (ja)	1996-07-02
FI952278L (fi)	1995-05-10
CA2149138C (fr)	2001-05-29
CN1038668C (zh)	1998-06-10
AU5623794A (en)	1994-06-08
KR0160829B1 (ko)	1998-11-16
BR9307423A (pt)	1999-08-31
SK61495A3 (en)	1995-09-13
CN1101079A (zh)	1995-04-05
DE59306347D1 (de)	1997-06-05
KR950704196A (ko)	1995-11-17
NO951845L (no)	1995-06-30
ZA938429B (en)	1995-05-11
ATE152430T1 (de)	1997-05-15
NO951845D0 (no)	1995-05-10

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Legal Events

Date	Code	Title	Description
1997-06-25	MM9A	Lapsed patents	Effective date: 19961110