FI67038B - Foerfarande foer utfaellning av aluminiumhydroxid i naetet av ett svagt basiskt ajonbytarharts - Google Patents

Foerfarande foer utfaellning av aluminiumhydroxid i naetet av ett svagt basiskt ajonbytarharts Download PDF

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Publication number
FI67038B
FI67038B FI803618A FI803618A FI67038B FI 67038 B FI67038 B FI 67038B FI 803618 A FI803618 A FI 803618A FI 803618 A FI803618 A FI 803618A FI 67038 B FI67038 B FI 67038B
Authority
FI
Finland
Prior art keywords
resin
halide
process according
mixture
licl
Prior art date
Application number
FI803618A
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English (en)
Finnish (fi)
Other versions
FI67038C (fi
FI803618L (fi
Inventor
John Malcolm Lee
William Carrel Bauman
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of FI803618L publication Critical patent/FI803618L/fi
Publication of FI67038B publication Critical patent/FI67038B/fi
Application granted granted Critical
Publication of FI67038C publication Critical patent/FI67038C/fi

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    • 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
    • B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/08—Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/10—Inorganic material
    • 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
    • B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/04—Processes using organic exchangers
    • B01J41/07—Processes using organic exchangers in the weakly basic form
    • 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
    • B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/08—Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D15/00—Lithium compounds
    • 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
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/34—Preparation of aluminium hydroxide by precipitation from solutions containing aluminium salts
    • 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
    • C22B3/42—Treatment or purification of solutions, e.g. obtained by leaching by ion-exchange extraction
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Claims (11)

1. Förfarande för utfällning av Al(OH>3 i nätstrukturen av ett svagt basiskt anjonbytarharts genom utfällning av Al-halogenid med ammoniak in situ i ett vattenhaltigt medium, varvid bildas en blandning av anjonbytarharts med Al(OH)3 dispergerad däri, kännetecknat därav, att man 1. surgör blandningen i ett vattenhaltigt medium genom att använda en tillräcklig mängd av HX, väri X är klor, brom, 10 jod eller fluor, för erhällande av ett pH-värde som inte understiger ca 5,0, varvid anjonbrytarhartset omvandlas tili halogenidsaltform; 2. separerar blandningen frän den vattenhaltiga delen; 3. sköljer blandningen med en vattenlösning av Al-halo-1 5 genid, och avlägsnar lösning i överskott; 4. sätter NH^OH tili ,resten för utfällande av en ytterli-gare mängd av AI(OH)3 i hartset och 5. ifall önskvärt, omvandlar Al(OH)3 tili kristallin LiOH.2Al(OH)3 och/eller LiCl.2A1(OH)3. 20
2. Förfarande enligt patentkravet 1, känneteck nat därav, att HX är klorvätesyra och aluminiumhalogeniden är aluminiumklorid.
3. Förfarande enligt patentkravet 1, kännetecknat därav, att ammoniumhalogenid tillsätts före eller 25 under surgörningssteget.
4. Förfarande enligt patentkravet 3, kännetecknat därav, att ammoniumhalogeniden är ammoniumklorid.
5. Förfarande enligt patentkravet 4, kännetecknat därav, att mängden ammoniumhalogenid är 5-25% av den 30 vattenhaltiga delen.
6. Förfarande enligt patentkravet 1, kännetecknat därav, att stegen (1)-(4) upprepas en eller flera ganger.
7. Förfarande enligt patentkravet 1, känneteck-35 n a t därav, att surgörningen i steget (1) utförs vid en temperatur av 20-100°C.
FI803618A 1979-11-19 1980-11-19 Foerfarande foer utfaellning av aluminiumhydroxid i naetet av ett svagt basiskt anjonbytarharts FI67038C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US9569179 1979-11-19
US06/095,691 US4381349A (en) 1978-09-05 1979-11-19 Alumina compounds in ion exchange resins

Publications (3)

Publication Number Publication Date
FI803618L FI803618L (fi) 1981-05-20
FI67038B true FI67038B (fi) 1984-09-28
FI67038C FI67038C (fi) 1985-01-10

Family

ID=22253171

Family Applications (1)

Application Number Title Priority Date Filing Date
FI803618A FI67038C (fi) 1979-11-19 1980-11-19 Foerfarande foer utfaellning av aluminiumhydroxid i naetet av ett svagt basiskt anjonbytarharts

Country Status (15)

Country Link
US (1) US4381349A (sv)
EP (1) EP0029253B1 (sv)
JP (1) JPS5695343A (sv)
AR (1) AR226084A1 (sv)
AU (1) AU543504B2 (sv)
BR (1) BR8007372A (sv)
CA (1) CA1144699A (sv)
DE (1) DE3066764D1 (sv)
ES (1) ES8204305A1 (sv)
FI (1) FI67038C (sv)
IL (1) IL61387A (sv)
MX (1) MX155330A (sv)
NO (1) NO150990C (sv)
NZ (1) NZ195581A (sv)
PT (1) PT72068B (sv)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5969151A (ja) * 1982-10-13 1984-04-19 Unitika Ltd 球状イオン交換樹脂とその製造法及び吸着処理法
CA1290137C (en) * 1984-06-11 1991-10-08 John L. Burba, Iii Intercalations of crystalline lithium aluminates
US5658653A (en) * 1985-07-05 1997-08-19 The Dow Chemical Company Polymeric composites with crystalline mixed metal hydroxide particles dispersed therein
CA2093676C (en) * 1993-04-08 2004-08-31 K. Anwer Mehkeri Method for ultra-trace level analysis of water
US5599516A (en) 1993-05-24 1997-02-04 Fmc Corporation Recovery of lithium values from brines
US5389349A (en) * 1993-05-24 1995-02-14 Bauman; William C. Recovery of lithium values from brines
US6555078B1 (en) * 1996-09-26 2003-04-29 Fmc Corporation Method of preparing lithium salts
JP3069537B2 (ja) * 1997-08-29 2000-07-24 大成化工株式会社 機能性化合物の分散体の製造方法
US10190030B2 (en) 2009-04-24 2019-01-29 Alger Alternative Energy, Llc Treated geothermal brine compositions with reduced concentrations of silica, iron and lithium
US9034294B1 (en) 2009-04-24 2015-05-19 Simbol, Inc. Preparation of lithium carbonate from lithium chloride containing brines
US8753594B1 (en) 2009-11-13 2014-06-17 Simbol, Inc. Sorbent for lithium extraction
US9051827B1 (en) 2009-09-02 2015-06-09 Simbol Mining Corporation Selective removal of silica from silica containing brines
US8637428B1 (en) 2009-12-18 2014-01-28 Simbol Inc. Lithium extraction composition and method of preparation thereof
US8741256B1 (en) 2009-04-24 2014-06-03 Simbol Inc. Preparation of lithium carbonate from lithium chloride containing brines
US10935006B2 (en) 2009-06-24 2021-03-02 Terralithium Llc Process for producing geothermal power, selective removal of silica and iron from brines, and improved injectivity of treated brines
CA2985579C (en) 2010-02-17 2022-11-29 Alger Alternative Energy, Llc Method of producing lithium carbonate from lithium chloride with gas-liquid-solid separator
US8309043B2 (en) 2010-12-06 2012-11-13 Fmc Corporation Recovery of Li values from sodium saturate brine
US11371118B2 (en) * 2017-03-21 2022-06-28 Ddp Specialty Electronic Materials Us, Llc Matrices containing lithium aluminates
US10604414B2 (en) 2017-06-15 2020-03-31 Energysource Minerals Llc System and process for recovery of lithium from a geothermal brine
US11365128B2 (en) 2017-06-15 2022-06-21 Energysource Minerals Llc Process for selective adsorption and recovery of lithium from natural and synthetic brines
EP3898517B1 (de) 2018-12-20 2023-06-14 LANXESS Deutschland GmbH Herstellung von hochreinem lithiumcarbonat aus solen
US11904297B1 (en) 2023-01-11 2024-02-20 Iliad Ip Company, Llc Process for manufacturing lithium selective adsorption/separation media
CN116607010B (zh) * 2023-07-19 2023-10-17 长沙华时捷环保科技发展股份有限公司 一种从含铅溶液中脱除与回收铅的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2980497A (en) * 1957-01-29 1961-04-18 Dow Chemical Co Recovery of lithium from lithium aluminate complex
US3267065A (en) * 1961-06-07 1966-08-16 American Tansul Company Vinyl amine modified clay process
US3208984A (en) * 1962-11-05 1965-09-28 Union Oil Co Organosolids
US4116856A (en) * 1977-07-05 1978-09-26 The Dow Chemical Company Recovery of lithium from brines
US4116858A (en) * 1977-07-05 1978-09-26 The Dow Chemical Company Recovery of lithium from brines
US4221767A (en) * 1978-09-05 1980-09-09 The Dow Chemical Company Recovery of lithium from brines

Also Published As

Publication number Publication date
BR8007372A (pt) 1981-05-26
ES496982A0 (es) 1982-05-01
NO803468L (no) 1981-05-20
MX155330A (es) 1988-02-19
FI67038C (fi) 1985-01-10
NO150990C (no) 1985-01-23
CA1144699A (en) 1983-04-12
IL61387A (en) 1984-03-30
ES8204305A1 (es) 1982-05-01
EP0029253B1 (en) 1984-02-29
AU543504B2 (en) 1985-04-26
US4381349A (en) 1983-04-26
DE3066764D1 (en) 1984-04-05
AR226084A1 (es) 1982-05-31
FI803618L (fi) 1981-05-20
PT72068B (en) 1982-06-20
NO150990B (no) 1984-10-15
AU6414080A (en) 1981-05-28
PT72068A (en) 1980-12-01
JPH0116533B2 (sv) 1989-03-24
IL61387A0 (en) 1980-12-31
EP0029253A1 (en) 1981-05-27
JPS5695343A (en) 1981-08-01
NZ195581A (en) 1983-04-12

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