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FR3021045B1 - Procede de production d'un reactif phosphocalcique, reactif obtenu et son utilisation - Google Patents

Procede de production d'un reactif phosphocalcique, reactif obtenu et son utilisation Download PDF

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Publication number
FR3021045B1
FR3021045B1 FR1454383A FR1454383A FR3021045B1 FR 3021045 B1 FR3021045 B1 FR 3021045B1 FR 1454383 A FR1454383 A FR 1454383A FR 1454383 A FR1454383 A FR 1454383A FR 3021045 B1 FR3021045 B1 FR 3021045B1
Authority
FR
France
Prior art keywords
reagent
phosphocalcic
source
producing
calcium
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.)
Active
Application number
FR1454383A
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English (en)
Other versions
FR3021045A1 (fr
Inventor
Patrick Perrin
Olivier Jacques F.J.G. BODSON
Thierry Delplanche
Dirk BREUGELMANS
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.)
Solvay SA
Original Assignee
Solvay SA
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 FR1454383A priority Critical patent/FR3021045B1/fr
Application filed by Solvay SA filed Critical Solvay SA
Priority to PCT/EP2015/060923 priority patent/WO2015173437A1/fr
Priority to PL15725547T priority patent/PL3142784T3/pl
Priority to EP15725547.2A priority patent/EP3142784B1/fr
Priority to EA201692311A priority patent/EA201692311A1/ru
Priority to CA2948573A priority patent/CA2948573C/fr
Priority to CN201580026606.5A priority patent/CN106660794B/zh
Priority to MX2016015088A priority patent/MX390777B/es
Priority to KR1020167034714A priority patent/KR20170008261A/ko
Priority to BR112016026394-4A priority patent/BR112016026394B1/pt
Priority to US15/311,396 priority patent/US10814303B2/en
Priority to AU2015261392A priority patent/AU2015261392B2/en
Priority to ES15725547T priority patent/ES2909061T3/es
Publication of FR3021045A1 publication Critical patent/FR3021045A1/fr
Priority to MX2022003153A priority patent/MX2022003153A/es
Priority to CL2016002909A priority patent/CL2016002909A1/es
Application granted granted Critical
Publication of FR3021045B1 publication Critical patent/FR3021045B1/fr
Priority to US16/920,796 priority patent/US11498049B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/04—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of alkali metals, alkaline earth metals or magnesium
    • B01J20/041—Oxides or hydroxides
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/04—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of alkali metals, alkaline earth metals or magnesium
    • B01J20/043—Carbonates or bicarbonates, e.g. limestone, dolomite, aragonite
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/04—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of alkali metals, alkaline earth metals or magnesium
    • B01J20/048—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of alkali metals, alkaline earth metals or magnesium containing phosphorus, e.g. phosphates, apatites, hydroxyapatites
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28002—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their physical properties
    • B01J20/28004—Sorbent size or size distribution, e.g. particle size
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28016—Particle 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28054—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J20/28057—Surface area, e.g. B.E.T specific surface area
    • B01J20/28061—Surface area, e.g. B.E.T specific surface area being in the range 100-500 m2/g
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/3085—Chemical treatments not covered by groups B01J20/3007 - B01J20/3078
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/26—Phosphates
    • C01B25/32—Phosphates of magnesium, calcium, strontium, or barium
    • C01B25/322—Preparation by neutralisation of orthophosphoric acid
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • 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
    • C01P2006/12—Surface area
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/04—Flow arrangements
    • C02F2301/046—Recirculation with an external loop
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/16—Regeneration of sorbents, filters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Removal Of Specific Substances (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Water Treatment By Sorption (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Procédé de production d'un réactif phosphocalcique selon lequel : - dans une première étape, on met en œuvre une source de calcium et une source d'ions phosphate dans de l'eau dans un rapport molaire réglé de manière à obtenir un rapport Ca/P compris entre 0,5 et 1,6, et on fait réagir la source de calcium avec les ions phosphate à un pH compris entre 2 et 8, afin d'obtenir une suspension (A) de phosphate de calcium, et - dans une deuxième étape on ajoute à la suspension (A) un composé alcalin comprenant des ions hydroxydes pour régler un pH supérieur à 8.5, et un complément de source de calcium afin d'obtenir une suspension (B) de réactif phosphocalcique ayant un rapport molaire Ca/P supérieur à 1.6.
FR1454383A 2014-05-16 2014-05-16 Procede de production d'un reactif phosphocalcique, reactif obtenu et son utilisation Active FR3021045B1 (fr)

Priority Applications (16)

Application Number Priority Date Filing Date Title
FR1454383A FR3021045B1 (fr) 2014-05-16 2014-05-16 Procede de production d'un reactif phosphocalcique, reactif obtenu et son utilisation
US15/311,396 US10814303B2 (en) 2014-05-16 2015-05-18 Process for producing a calcium phosphate reactant, reactant obtained and use thereof in the purification of liquid effluents
EP15725547.2A EP3142784B1 (fr) 2014-05-16 2015-05-18 Procédé de production d'un réactif de phosphate de calcium
EA201692311A EA201692311A1 (ru) 2014-05-16 2015-05-18 Способ производства реагента - фосфата кальция, получаемый реагент и его использование для очистки жидких стоков
CA2948573A CA2948573C (fr) 2014-05-16 2015-05-18 Procede de production d'un reactif de phosphate de calcium, reactif obtenu et son utilisation dans la purification d'effluents liquides
CN201580026606.5A CN106660794B (zh) 2014-05-16 2015-05-18 用于生产磷酸钙反应物的方法、所获得的反应物以及其在纯化液体排出物中的用途
MX2016015088A MX390777B (es) 2014-05-16 2015-05-18 Proceso para producir un reactivo de tipo fosfato cálcico, el reactivo obtenido y su uso en la purificación de efluentes líquidos.
KR1020167034714A KR20170008261A (ko) 2014-05-16 2015-05-18 인산칼슘 반응물의 제조 방법, 얻어진 반응물 및 액체 유출물의 정제에서의 그의 용도
PCT/EP2015/060923 WO2015173437A1 (fr) 2014-05-16 2015-05-18 Procédé de production d'un réactif de phosphate de calcium, réactif obtenu et son utilisation dans la purification d'effluents liquides
PL15725547T PL3142784T3 (pl) 2014-05-16 2015-05-18 Sposób wytwarzania reagenta fosforanu wapnia
AU2015261392A AU2015261392B2 (en) 2014-05-16 2015-05-18 Process for producing a calcium phosphate reactant, reactant obtained and use thereof in the purification of liquid effluents
ES15725547T ES2909061T3 (es) 2014-05-16 2015-05-18 Proceso para producir un reactivo de tipo fosfato cálcico
BR112016026394-4A BR112016026394B1 (pt) 2014-05-16 2015-05-18 Processo para produzir um reagente de fosfato de cálcio
MX2022003153A MX2022003153A (es) 2014-05-16 2016-11-15 Proceso para producir un reactivo de tipo fosfato calcico, el reactivo obtenido y su uso en la purificacion de efluentes liquidos.
CL2016002909A CL2016002909A1 (es) 2014-05-16 2016-11-15 Proceso para producir un reactivo de tipo fosfato calcico, el reactivo obtenido y su uso en la purificacion de efluentes liquidos.
US16/920,796 US11498049B2 (en) 2014-05-16 2020-07-06 Process for producing a calcium phosphate reactant, reactant obtained and use thereof in the purification of liquid effluents

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1454383 2014-05-16
FR1454383A FR3021045B1 (fr) 2014-05-16 2014-05-16 Procede de production d'un reactif phosphocalcique, reactif obtenu et son utilisation

Publications (2)

Publication Number Publication Date
FR3021045A1 FR3021045A1 (fr) 2015-11-20
FR3021045B1 true FR3021045B1 (fr) 2020-02-21

Family

ID=51210619

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1454383A Active FR3021045B1 (fr) 2014-05-16 2014-05-16 Procede de production d'un reactif phosphocalcique, reactif obtenu et son utilisation

Country Status (14)

Country Link
US (2) US10814303B2 (fr)
EP (1) EP3142784B1 (fr)
KR (1) KR20170008261A (fr)
CN (1) CN106660794B (fr)
AU (1) AU2015261392B2 (fr)
BR (1) BR112016026394B1 (fr)
CA (1) CA2948573C (fr)
CL (1) CL2016002909A1 (fr)
EA (1) EA201692311A1 (fr)
ES (1) ES2909061T3 (fr)
FR (1) FR3021045B1 (fr)
MX (2) MX390777B (fr)
PL (1) PL3142784T3 (fr)
WO (1) WO2015173437A1 (fr)

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EP3664935A1 (fr) 2017-08-09 2020-06-17 Solvay SA Catalyseur supporté par du fer comprenant une hydroxyapatite pauvre en ca pour le traitement de gaz résiduaire
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CN108163956B (zh) * 2018-02-13 2020-10-27 南京师范大学 一种利用双相磷酸钙在去除水中重金属铅的应用
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Also Published As

Publication number Publication date
BR112016026394A2 (pt) 2017-08-15
PL3142784T3 (pl) 2022-04-19
EP3142784B1 (fr) 2021-12-29
CL2016002909A1 (es) 2017-09-01
CA2948573C (fr) 2022-08-30
US20170080401A1 (en) 2017-03-23
MX2022003153A (es) 2022-04-11
US20200330955A1 (en) 2020-10-22
KR20170008261A (ko) 2017-01-23
MX390777B (es) 2025-03-21
EA201692311A1 (ru) 2017-04-28
WO2015173437A1 (fr) 2015-11-19
BR112016026394B1 (pt) 2024-02-06
ES2909061T3 (es) 2022-05-05
US10814303B2 (en) 2020-10-27
CN106660794A (zh) 2017-05-10
US11498049B2 (en) 2022-11-15
CN106660794B (zh) 2019-02-12
MX2016015088A (es) 2017-05-30
FR3021045A1 (fr) 2015-11-20
AU2015261392A1 (en) 2016-12-15
CA2948573A1 (fr) 2015-11-19
EP3142784A1 (fr) 2017-03-22
AU2015261392B2 (en) 2019-02-28
BR112016026394A8 (pt) 2020-10-20

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