MX2022003153A - Proceso para producir un reactivo de tipo fosfato calcico, el reactivo obtenido y su uso en la purificacion de efluentes liquidos. - Google Patents

Proceso para producir un reactivo de tipo fosfato calcico, el reactivo obtenido y su uso en la purificacion de efluentes liquidos.

Info

Publication number
MX2022003153A
MX2022003153A MX2022003153A MX2022003153A MX2022003153A MX 2022003153 A MX2022003153 A MX 2022003153A MX 2022003153 A MX2022003153 A MX 2022003153A MX 2022003153 A MX2022003153 A MX 2022003153A MX 2022003153 A MX2022003153 A MX 2022003153A
Authority
MX
Mexico
Prior art keywords
reactant
calcium phosphate
calcium
producing
purification
Prior art date
Application number
MX2022003153A
Other languages
English (en)
Inventor
Patrick Perrin
Dirk Breugelmans
Olivier Jacques F J G Bodson
Thierry Delplanche
Original Assignee
Solvay
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 Solvay filed Critical Solvay
Publication of MX2022003153A publication Critical patent/MX2022003153A/es

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Classifications

    • 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
    • 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
    • B01J20/02—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
    • B01J20/28—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
    • 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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

Abstract

Esta solicitud se refiere a un proceso para producir un reactivo de tipo fosfato cálcico, según el cual: en un primer paso, se utiliza una fuente de calcio y una fuente de iones fosfato en agua con una relación molar que se ajusta de modo que se obtenga una relación molar de Ca/P comprendida entre 0.5. y 1.6, y la fuente de calcio se hace reaccionar con los iones fosfato a un pH comprendido entre 2 y 8, con el fin de obtener una suspensión (A) de fosfato cálcico, y en un segundo paso, se añaden a la suspensión (A) un compuesto alcalino que comprende iones hidóxido con el fin de establecer un pH superior a 8 y una fuente adicional de calcio con el fin de obtener una suspensión (B) del reactivo e tipo fosfato cálcico con una relación molar de Ca/P superior a 1.6.Además, la solicitud se refiere a un método para purificar un efluente líquido que contiene elementos metálicos y/o elementos no metálicos con el reactivo de tipo fosfato cálcico que se puede obtener según este proceso.
MX2022003153A 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. MX2022003153A (es)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
MX2022003153A true MX2022003153A (es) 2022-04-11

Family

ID=51210619

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2016015088A MX2016015088A (es) 2014-05-16 2015-05-18 Proceso para producir un reactivo de tipo fosfato calcico, el reactivo obtenido y su uso en la purificacion de efluentes liquidos.
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.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
MX2016015088A MX2016015088A (es) 2014-05-16 2015-05-18 Proceso para producir un reactivo de tipo fosfato calcico, el reactivo obtenido y su uso en la purificacion de efluentes liquidos.

Country Status (14)

Country Link
US (2) US10814303B2 (es)
EP (1) EP3142784B1 (es)
KR (1) KR20170008261A (es)
CN (1) CN106660794B (es)
AU (1) AU2015261392B2 (es)
BR (1) BR112016026394B1 (es)
CA (1) CA2948573C (es)
CL (1) CL2016002909A1 (es)
EA (1) EA201692311A1 (es)
ES (1) ES2909061T3 (es)
FR (1) FR3021045B1 (es)
MX (2) MX2016015088A (es)
PL (1) PL3142784T3 (es)
WO (1) WO2015173437A1 (es)

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CN107847856A (zh) 2015-06-03 2018-03-27 索尔维公司 使用包含磷灰石的磷酸钙反应物来处理被金属或有机化合物污染的气体的方法
CN110312565A (zh) 2016-12-07 2019-10-08 索尔维公司 使用碱性吸附剂和包含Ca缺陷型羟基磷灰石的DeNOx负载型催化剂的多污染物气体净化方法
EP3664935A1 (en) 2017-08-09 2020-06-17 Solvay SA Iron supported catalyst comprising a ca-deficient hydroxyapatite for waste gas treatment
WO2019106175A1 (en) 2017-11-30 2019-06-06 Solvay Sa Hydroxyapatite composite comprising activated carbon for use in removal of contaminants from effluents and method of making
WO2019106176A1 (en) 2017-11-30 2019-06-06 Solvay Sa Removal of contaminants from water effluent using a hydroxyapatite composite
US11472706B2 (en) 2017-11-30 2022-10-18 Solvay Sa Hydroxyapatite composite for use in removal of contaminants from effluents and methods of making
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
US20200399127A1 (en) * 2018-03-06 2020-12-24 Basearth Co., Ltd. Method for producing calcium phosphate, and harmful gas- and odor-removing composition containing calcium phosphate obtained thereby
EP3604234A1 (en) * 2018-08-02 2020-02-05 Solvay Sa Removal of stable metal-cyanide complexes and metallic ions from water effluent
WO2019207075A1 (en) * 2018-04-25 2019-10-31 Solvay Sa Removal of stable metal-cyanide complexes and metallic ions from water stream
WO2020127627A1 (en) 2018-12-20 2020-06-25 Solvay Sa A particulate material comprising a hydroxyapatite and a metal sulfide and its use for removing contaminants from a fluid
WO2020128021A1 (en) 2018-12-20 2020-06-25 Solvay Sa Particles comprising hydroxyapatite, process for making and their use
CN113423667A (zh) 2019-02-22 2021-09-21 索尔维公司 用于从水性液体或气体除去至少一种污染物的方法
CN112062672B (zh) * 2020-09-18 2022-04-19 南昌航空大学 一种镧配合物及其制备方法和应用
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Also Published As

Publication number Publication date
AU2015261392A1 (en) 2016-12-15
EA201692311A1 (ru) 2017-04-28
KR20170008261A (ko) 2017-01-23
US11498049B2 (en) 2022-11-15
PL3142784T3 (pl) 2022-04-19
MX2016015088A (es) 2017-05-30
CN106660794B (zh) 2019-02-12
BR112016026394A8 (pt) 2020-10-20
CA2948573C (en) 2022-08-30
CL2016002909A1 (es) 2017-09-01
EP3142784B1 (en) 2021-12-29
CN106660794A (zh) 2017-05-10
BR112016026394B1 (pt) 2024-02-06
AU2015261392B2 (en) 2019-02-28
ES2909061T3 (es) 2022-05-05
US10814303B2 (en) 2020-10-27
WO2015173437A1 (en) 2015-11-19
CA2948573A1 (en) 2015-11-19
EP3142784A1 (en) 2017-03-22
US20200330955A1 (en) 2020-10-22
FR3021045B1 (fr) 2020-02-21
FR3021045A1 (fr) 2015-11-20
US20170080401A1 (en) 2017-03-23
BR112016026394A2 (pt) 2017-08-15

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