FR2832399B1 - Procede de preparation de ferrates de metaux alcalins et nouveaux granules de ferrates de metaux alcalins - Google Patents

Procede de preparation de ferrates de metaux alcalins et nouveaux granules de ferrates de metaux alcalins

Info

Publication number
FR2832399B1
FR2832399B1 FR0114845A FR0114845A FR2832399B1 FR 2832399 B1 FR2832399 B1 FR 2832399B1 FR 0114845 A FR0114845 A FR 0114845A FR 0114845 A FR0114845 A FR 0114845A FR 2832399 B1 FR2832399 B1 FR 2832399B1
Authority
FR
France
Prior art keywords
metal ferrates
granules
preparation
ferrates
alkali metal
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR0114845A
Other languages
English (en)
Other versions
FR2832399A1 (fr
Inventor
Alain Kneip
Jean Cariou
Alain Castetbon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
COVALSUD SARL
Original Assignee
COVALSUD SARL
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
Priority to FR0114845A priority Critical patent/FR2832399B1/fr
Application filed by COVALSUD SARL filed Critical COVALSUD SARL
Priority to JP2003543949A priority patent/JP2005508823A/ja
Priority to CA002467272A priority patent/CA2467272A1/fr
Priority to CNA028241452A priority patent/CN1630617A/zh
Priority to KR1020047007372A priority patent/KR20050044474A/ko
Priority to US10/495,788 priority patent/US20050053543A1/en
Priority to EP02803046A priority patent/EP1446357A1/fr
Priority to EA200400686A priority patent/EA005554B1/ru
Priority to PCT/FR2002/003835 priority patent/WO2003042106A1/fr
Publication of FR2832399A1 publication Critical patent/FR2832399A1/fr
Application granted granted Critical
Publication of FR2832399B1 publication Critical patent/FR2832399B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • C01G49/0018—Mixed oxides or hydroxides
    • C01G49/0081—Mixed oxides or hydroxides containing iron in unusual valence state [IV, V, VI]
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • C01G49/02—Oxides; Hydroxides
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • C02F1/5245—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents using basic salts, e.g. of aluminium and iron
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/22—Compounds of iron

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Compounds Of Iron (AREA)
  • Processing Of Solid Wastes (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
FR0114845A 2001-11-16 2001-11-16 Procede de preparation de ferrates de metaux alcalins et nouveaux granules de ferrates de metaux alcalins Expired - Fee Related FR2832399B1 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR0114845A FR2832399B1 (fr) 2001-11-16 2001-11-16 Procede de preparation de ferrates de metaux alcalins et nouveaux granules de ferrates de metaux alcalins
CA002467272A CA2467272A1 (fr) 2001-11-16 2002-11-08 Procede de preparation de ferrates de metaux alcalins et nouveaux granules de ferrates de metaux alcalins
CNA028241452A CN1630617A (zh) 2001-11-16 2002-11-08 碱金属高铁酸盐的制备方法和新的碱金属高铁酸盐颗粒
KR1020047007372A KR20050044474A (ko) 2001-11-16 2002-11-08 알칼리 금속 철산염의 제조 방법 및 신규 알칼리 금속철산염 과립
JP2003543949A JP2005508823A (ja) 2001-11-16 2002-11-08 アルカリ金属鉄酸塩類を調製する方法および新規なアルカリ金属鉄酸塩粒状体
US10/495,788 US20050053543A1 (en) 2001-11-16 2002-11-08 Method for preparing alkali metal ferrates and novel alkali metal ferrate granules
EP02803046A EP1446357A1 (fr) 2001-11-16 2002-11-08 Procede de preparation de ferrates de metaux alcalins et nouveaux granules de ferrates de metaux alcalins
EA200400686A EA005554B1 (ru) 2001-11-16 2002-11-08 Способ получения ферратов щелочных металлов и новые гранулы ферратов щелочных металлов
PCT/FR2002/003835 WO2003042106A1 (fr) 2001-11-16 2002-11-08 Procede de preparation de ferrates de metaux alcalins et nouveaux granules de ferrates de metaux alcalins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0114845A FR2832399B1 (fr) 2001-11-16 2001-11-16 Procede de preparation de ferrates de metaux alcalins et nouveaux granules de ferrates de metaux alcalins

Publications (2)

Publication Number Publication Date
FR2832399A1 FR2832399A1 (fr) 2003-05-23
FR2832399B1 true FR2832399B1 (fr) 2004-02-06

Family

ID=8869472

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0114845A Expired - Fee Related FR2832399B1 (fr) 2001-11-16 2001-11-16 Procede de preparation de ferrates de metaux alcalins et nouveaux granules de ferrates de metaux alcalins

Country Status (9)

Country Link
US (1) US20050053543A1 (fr)
EP (1) EP1446357A1 (fr)
JP (1) JP2005508823A (fr)
KR (1) KR20050044474A (fr)
CN (1) CN1630617A (fr)
CA (1) CA2467272A1 (fr)
EA (1) EA005554B1 (fr)
FR (1) FR2832399B1 (fr)
WO (1) WO2003042106A1 (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2856051B1 (fr) 2003-06-11 2005-09-09 Inertec Procede de synthese de ferrates
WO2005069892A2 (fr) * 2004-01-16 2005-08-04 Battelle Memorial Institute Procedes et appareil de production de ferrate (vi)
CN1321068C (zh) * 2004-08-12 2007-06-13 郑州大学 固态高铁（vi）酸钾制备方法
DE602005027490D1 (de) * 2004-11-12 2011-05-26 Battelle Memorial Inst Columbus Dekontaminationsmittel
CN100343168C (zh) * 2005-10-28 2007-10-17 厦门大学 一种同时制备二种高铁酸盐的方法
FR2908128B1 (fr) * 2006-11-08 2009-01-30 Stradia Sa Procede de preparation de ferrates de metaux alcalins
WO2008112657A1 (fr) 2007-03-09 2008-09-18 Battelle Memorial Institute Compositions contenant du ferrate (vi) et procédés d'utilisation du ferrate (vi)
EP2268345A1 (fr) * 2008-03-26 2011-01-05 Battelle Memorial Institute Appareil et procédés de production d oxygène diatomique (o<sb>2</sb>) utilisant des compositions contenant du ferrate(vi)
EP2342291A1 (fr) * 2008-10-17 2011-07-13 Battelle Memorial Institute Revêtement primaire résistant à la corrosion
JP5976335B2 (ja) * 2012-02-17 2016-08-23 三菱重工業株式会社 構造物の表面処理方法
US20140170060A1 (en) * 2012-12-17 2014-06-19 Bo Fan Environmentally responsible approaches to synthesis of multi-functional ferrate
US20140309312A1 (en) * 2013-04-12 2014-10-16 Bo Fan Synthesis of an iron based magnetic composite material for anticancer drug delivery
CN103723772B (zh) * 2014-01-15 2014-12-17 哈尔滨工业大学 一种高铁酸盐复合药剂的制备方法
KR101589412B1 (ko) * 2015-06-30 2016-01-27 (주)일신종합환경 철산염(ⅵ) 제조방법 및 그 제조장치
RU2600346C1 (ru) * 2015-07-02 2016-10-20 Денис Александрович Панкратов Композиция для синтеза кислородных соединений железа со степенями окисления (+4), (+5) и (+6), способ её получения и способ её применения
CN105417672A (zh) * 2015-11-11 2016-03-23 青岛农业大学 一种在线制备高铁酸盐进行污水处理的方法及系统
US11559782B2 (en) 2017-10-02 2023-01-24 Phosphorus Free Water Solutions, Llc Reactive media
WO2019070574A1 (fr) 2017-10-02 2019-04-11 Phosphorus Free Water Solutions, Llc Élimination de phosphore présent dans l'eau
US11530137B2 (en) 2017-10-02 2022-12-20 Phosphorus Free Water Solutions, Llc Acidic ferrate composition and methods of making ferrate
CN110342678B (zh) * 2019-07-04 2021-11-12 西安石油大学 一种可控·oh自由基协同降解处理含多糖类聚合物污水的方法
KR102525047B1 (ko) * 2019-09-30 2023-04-24 서울시립대학교 산학협력단 철산염을 포함하는 지중 오염 확산 방지용 차수재

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2758090A (en) * 1953-06-05 1956-08-07 Du Pont Stabilization of ferrates
FR2635318B1 (fr) 1988-08-09 1991-07-12 Sarval Procede de preparation de ferrates alcalins ou alcalino-terreux par voie solide
FR2654092B1 (fr) * 1989-11-08 1992-03-13 Nancy Ctre Internal Eau Ferrates de metaux alcalins ou alcalino-terreux leur preparation et leurs applications industrielles.
US5746994A (en) * 1996-08-09 1998-05-05 New Mexico State University Technology Transfer Corporation Method for synthesizing ferrate and ferrate produced thereby
US6267896B1 (en) * 2000-04-06 2001-07-31 Ecosafe Llc Ferrate-based water disinfectant and method

Also Published As

Publication number Publication date
EP1446357A1 (fr) 2004-08-18
FR2832399A1 (fr) 2003-05-23
EA005554B1 (ru) 2005-04-28
KR20050044474A (ko) 2005-05-12
JP2005508823A (ja) 2005-04-07
CA2467272A1 (fr) 2003-05-22
EA200400686A1 (ru) 2004-10-28
WO2003042106A1 (fr) 2003-05-22
CN1630617A (zh) 2005-06-22
US20050053543A1 (en) 2005-03-10

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Effective date: 20070731