BR8700912A - Processo de preparacao de um sal de bario purificado - Google Patents

Processo de preparacao de um sal de bario purificado

Info

Publication number
BR8700912A
BR8700912A BR8700912A BR8700912A BR8700912A BR 8700912 A BR8700912 A BR 8700912A BR 8700912 A BR8700912 A BR 8700912A BR 8700912 A BR8700912 A BR 8700912A BR 8700912 A BR8700912 A BR 8700912A
Authority
BR
Brazil
Prior art keywords
bario
purified
salt
preparing
purified bario
Prior art date
Application number
BR8700912A
Other languages
English (en)
Inventor
Alain Rollat
Jean-Louis Sabot
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.)
Filing date
Publication date
Application filed by Rhone Poulenc Chimie filed Critical Rhone Poulenc Chimie
Publication of BR8700912A publication Critical patent/BR8700912A/pt

Links

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
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/18—Carbonates
    • C01F11/186—Strontium or barium carbonate
    • C01F11/188—Barium carbonate
    • 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
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/005—Preparation involving liquid-liquid extraction, absorption or ion-exchange
    • 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
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/20—Halides
    • C01F11/24—Chlorides
    • C01F11/32—Purification
    • 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
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/36—Nitrates
    • C01F11/44—Concentrating; Crystallisating; Dehydrating; Preventing the absorption of moisture or caking
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/32—Carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/36—Heterocyclic compounds
    • C22B3/362—Heterocyclic compounds of a single type
    • C22B3/364—Quinoline
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/38—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds containing phosphorus
    • C22B3/384—Pentavalent phosphorus oxyacids, esters thereof
    • C22B3/3844—Phosphonic acid, e.g. H2P(O)(OH)2
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/40—Mixtures
    • C22B3/408—Mixtures using a mixture of phosphorus-based acid derivatives of different types
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Manufacture And Refinement Of Metals (AREA)
BR8700912A 1986-02-28 1987-02-26 Processo de preparacao de um sal de bario purificado BR8700912A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8602791A FR2595089B1 (fr) 1986-02-28 1986-02-28 Procede de purification d'un sel de baryum

Publications (1)

Publication Number Publication Date
BR8700912A true BR8700912A (pt) 1988-09-06

Family

ID=9332627

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8700912A BR8700912A (pt) 1986-02-28 1987-02-26 Processo de preparacao de um sal de bario purificado

Country Status (8)

Country Link
US (1) US4834952A (pt)
EP (1) EP0245122A3 (pt)
JP (1) JPS62256723A (pt)
KR (1) KR870007845A (pt)
CN (1) CN87100989A (pt)
BR (1) BR8700912A (pt)
DK (1) DK102587A (pt)
FR (1) FR2595089B1 (pt)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2614550B1 (fr) * 1987-04-29 1989-06-09 Rhone Poulenc Chimie Procede de purification d'un sel de baryum
CN1087354C (zh) * 1997-09-05 2002-07-10 中国科学院化工冶金研究所 用溶剂萃取提高锶及钡盐纯度的方法
US7595109B2 (en) * 2001-04-12 2009-09-29 Eestor, Inc. Electrical-energy-storage unit (EESU) utilizing ceramic and integrated-circuit technologies for replacement of electrochemical batteries
US7729811B1 (en) 2001-04-12 2010-06-01 Eestor, Inc. Systems and methods for utility grid power averaging, long term uninterruptible power supply, power line isolation from noise and transients and intelligent power transfer on demand
US7914755B2 (en) * 2001-04-12 2011-03-29 Eestor, Inc. Method of preparing ceramic powders using chelate precursors
EP1422208A4 (en) * 2001-08-09 2007-01-24 Hitoshi Ohsato COMPOSITE COMPOSITION OF HYPERFREQUENCY DIELECTRIC MATERIAL
CN1304295C (zh) * 2004-02-03 2007-03-14 中国科学院过程工程研究所 利用高钡高钙天青石生产锶无机盐的方法
US7466536B1 (en) 2004-08-13 2008-12-16 Eestor, Inc. Utilization of poly(ethylene terephthalate) plastic and composition-modified barium titanate powders in a matrix that allows polarization and the use of integrated-circuit technologies for the production of lightweight ultrahigh electrical energy storage units (EESU)
US20110170232A1 (en) * 2004-08-13 2011-07-14 Eestor, Inc. Electrical energy storage unit and methods for forming same
US7648687B1 (en) * 2006-06-15 2010-01-19 Eestor, Inc. Method of purifying barium nitrate aqueous solution
US8853116B2 (en) * 2006-08-02 2014-10-07 Eestor, Inc. Method of preparing ceramic powders
US20110053758A1 (en) * 2009-02-27 2011-03-03 Eestor, Inc. Reaction tube and hydrothermal processing for the wet chemical co-precipitation of oxide powders
US7993611B2 (en) * 2006-08-02 2011-08-09 Eestor, Inc. Method of preparing ceramic powders using ammonium oxalate
US8145362B2 (en) 2006-08-04 2012-03-27 Eestor, Inc. Utility grid power averaging and conditioning
US20100285316A1 (en) * 2009-02-27 2010-11-11 Eestor, Inc. Method of Preparing Ceramic Powders
EP2417080B1 (en) * 2009-04-10 2018-02-21 Eestor, Inc. Hydrothermal processing in the wet-chemical preparation of mixed metal oxide ceramic powders
KR20120014929A (ko) * 2009-05-21 2012-02-20 에스톨, 인코포레이티드 조성-개질형 바륨티타네이트 분말을 이용하여 세라믹/플라스틱 캐패시터를 제조하기 위한 초소형-압출 다중적층 기법
CN102482136B (zh) 2009-06-25 2014-11-26 埃斯托股份有限公司 卧式熔凝石英炉以及组件
EP2467867B1 (en) * 2009-08-20 2018-12-19 Eestor, Inc. Rapid activation fusible link
JP2013505192A (ja) * 2009-09-18 2013-02-14 イーストー，インコーポレイティド アルミニウム源の選択的陽イオン除去精製
CA2785927C (en) * 2010-01-20 2018-03-27 Eestor, Inc. Purification of barium ion source
CN102583488B (zh) * 2012-03-30 2014-04-09 贵州红星发展股份有限公司 低锶高纯氯化钡的生产方法及低锶高纯氯化钡
CN107140658A (zh) * 2017-06-30 2017-09-08 上海哈勃化学技术有限公司 一种高纯氢氧化钾产品的制备方法
CN110917906B (zh) * 2019-12-11 2021-07-30 南京大学 一种铁电纳滤膜材料、制备方法及应用
CN110904336B (zh) * 2019-12-12 2021-06-01 南昌航空大学 一种从废弃p229萃取有机相中回收p229的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3122414A (en) * 1960-10-19 1964-02-25 Donald E Horner Process for recovery of strontium values from fission product waste solutions
GB992793A (en) * 1962-04-19 1965-05-19 Laporte Chemical A process for the production of barium hydroxide
US3637711A (en) * 1968-03-25 1972-01-25 Ashland Oil Inc Beta-alkenyl substituted 8-hydroxyquinolines
US3574531A (en) * 1969-05-15 1971-04-13 Atomic Energy Commission Strontium extraction process
US3694369A (en) * 1971-05-11 1972-09-26 Atomic Energy Commission Selective ion exchange for the isolation of certain alkaline earths
US3754531A (en) * 1971-07-14 1973-08-28 Xerox Corp Fluidized development apparatus
FR2277897A1 (fr) * 1974-07-12 1976-02-06 Rhone Poulenc Ind Procede de recuperation du gallium de solutions tres basiques par extraction liquide/liquide
FI70049C (fi) * 1984-07-03 1986-09-12 Outokumpu Oy Vaetske-vaetske-extraktionsfoerfarande foer avlaegsnande och utvinning av metaller ur vattenloesningar

Also Published As

Publication number Publication date
US4834952A (en) 1989-05-30
EP0245122A2 (fr) 1987-11-11
CN87100989A (zh) 1987-09-30
DK102587D0 (da) 1987-02-27
FR2595089A1 (fr) 1987-09-04
EP0245122A3 (fr) 1988-04-27
DK102587A (da) 1987-08-29
JPS62256723A (ja) 1987-11-09
KR870007845A (ko) 1987-09-22
FR2595089B1 (fr) 1990-11-02

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