BR112018006303A2 - ?método para preparar partículas minerais sintéticas? - Google Patents

?método para preparar partículas minerais sintéticas?

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Publication number
BR112018006303A2
BR112018006303A2 BR112018006303-7A BR112018006303A BR112018006303A2 BR 112018006303 A2 BR112018006303 A2 BR 112018006303A2 BR 112018006303 A BR112018006303 A BR 112018006303A BR 112018006303 A2 BR112018006303 A2 BR 112018006303A2
Authority
BR
Brazil
Prior art keywords
mineral particles
synthetic mineral
precursor
gel
alym1
Prior art date
Application number
BR112018006303-7A
Other languages
English (en)
Other versions
BR112018006303B1 (pt
Inventor
Martin François
Le Roux Christophe
Micoud Pierre
Claverie Marie
Aymonier Cyril
Original Assignee
Centre National De La Recherche Scientifique (C.N.R.S.)
Université Paul Sabatier Toulouse Iii
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 Centre National De La Recherche Scientifique (C.N.R.S.), Université Paul Sabatier Toulouse Iii filed Critical Centre National De La Recherche Scientifique (C.N.R.S.)
Publication of BR112018006303A2 publication Critical patent/BR112018006303A2/pt
Publication of BR112018006303B1 publication Critical patent/BR112018006303B1/pt

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    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/20—Silicates
    • C01B33/36—Silicates having base-exchange properties but not having molecular sieve properties
    • C01B33/38—Layered base-exchange silicates, e.g. clays, micas or alkali metal silicates of kenyaite or magadiite type
    • C01B33/40—Clays
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/04—Clay; Kaolin
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/44—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminates
    • C04B35/443—Magnesium aluminate spinel
    • 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
    • C09C1/40—Compounds of aluminium
    • 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
    • C09C1/40—Compounds of aluminium
    • C09C1/42—Clays
    • 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
    • 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
    • C01P2002/74—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by peak-intensities or a ratio thereof only
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
    • C01P2002/82—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by IR- or Raman-data
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
    • C01P2002/88—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by thermal analysis data, e.g. TGA, DTA, DSC
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3201—Alkali metal oxides or oxide-forming salts thereof
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3427—Silicates other than clay, e.g. water glass
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/349—Clays, e.g. bentonites, smectites such as montmorillonite, vermiculites or kaolines, e.g. illite, talc or sepiolite
    • 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
    • C09C1/40—Compounds of aluminium
    • C09C1/405—Compounds of aluminium containing combined silica, e.g. mica

Abstract

a invenção refere-se a um método para a preparação de partículas minerais sintéticas com a fórmula (alym1-y)2 (sixge1-x)2 o5 (oh)4, em que m designa pelo menos um metal trivalente, selecionado a partir do grupo que consiste em gálio e terras raras, que compreende as seguintes etapas: preparar um gel que é um precursor das referidas partículas minerais sintéticas por uma reação de co-precipitação de pelo menos um sal de metal selecionado entre alumínio e m com pelo menos uma fonte de silício selecionada a partir do grupo formado por metassilicato de potássio, metassilicato de sódio, metagermanato de potássio, e metagermanato de sódio, a razão molar de (alym1-y) para (sixge1-x) durante a preparação do referido gel precursor é igual a 1, pelo menos uma base sendo adicionada durante a referida co-reação de precipitação; e realizando um tratamento solvotérmico do referido gel precursor a uma temperatura de 250 °c a 600 °c.
BR112018006303-7A 2015-09-28 2016-09-27 Método para preparar partículas minerais sintéticas BR112018006303B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR15.59125 2015-09-28
FR1559125A FR3041628B1 (fr) 2015-09-28 2015-09-28 Procede de preparation de particules minerales synthetiques et composition comprenant des particules minerales synthetiques
PCT/FR2016/052453 WO2017055735A1 (fr) 2015-09-28 2016-09-27 Procede de preparation de particules minerales synthetiques

Publications (2)

Publication Number Publication Date
BR112018006303A2 true BR112018006303A2 (pt) 2018-10-16
BR112018006303B1 BR112018006303B1 (pt) 2022-11-29

Family

ID=54608830

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018006303-7A BR112018006303B1 (pt) 2015-09-28 2016-09-27 Método para preparar partículas minerais sintéticas

Country Status (8)

Country Link
US (1) US11352264B2 (pt)
EP (1) EP3356294A1 (pt)
JP (1) JP6885956B2 (pt)
KR (1) KR102611658B1 (pt)
CN (1) CN108473323B (pt)
BR (1) BR112018006303B1 (pt)
FR (1) FR3041628B1 (pt)
WO (1) WO2017055735A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11667058B2 (en) 2018-03-25 2023-06-06 Radical Plastics, Inc. Utilization of fine mineral matter in the conversion of non-biodegradable plastic and in remediation of soils polluted with non-biodegradable plastic
WO2022109004A1 (en) * 2020-11-18 2022-05-27 Radical Plastics, Inc. Fine mineral matter for upgrading the quality of the products of thermal or catalytic cracking or in-situ heavy oil catalytic cracking
FR3139144A1 (fr) * 2022-08-30 2024-03-01 Safran Procédé de dépôt d'un revêtement en oxyde d'aluminium

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4812299A (en) * 1986-06-17 1989-03-14 J. M. Huber Corporation Synthetic alkali metal alumino-silicates, methods and uses, compositions and their methods of preparation
CA1328099C (en) 1988-12-06 1994-03-29 Steven M. Kuznicki Small-pored crystalline titanium molecular sieve zeolites
JPH06102536B2 (ja) * 1991-12-25 1994-12-14 工業技術院長 高生成率、高純度合成カオリナイトの製造法
JP3479676B2 (ja) 1993-06-11 2003-12-15 コープケミカル株式会社 合成膨潤性ケイ酸塩の連続製造方法
US6403855B1 (en) * 1999-12-28 2002-06-11 Exxon Mobil Chemical Patents Inc. Synthesis of crystalline silicoaluminophosphates and use in olefin production
GB0229630D0 (en) 2002-12-20 2003-01-22 Rockwood Additives Ltd Process for the production of synthetic magnesium silicate compositions
ES2242532B1 (es) 2004-04-22 2006-12-01 Consejo Sup. De Invest. Cientificas Nanomaterial laminado tipo caolinita con fe3+estructural, procedimiento de obtencion y utilizacion.
FR2903680B1 (fr) * 2006-07-17 2008-10-31 Luzenac Europ Sas Soc Par Acti Procede de preparation de compositions talqueuses comprenant des particules minerales silico/germano-metalliques synthetiques.
FR2969594B1 (fr) * 2010-12-23 2013-01-11 Univ Toulouse 3 Paul Sabatier Procede de preparation d'une composition comprenant des particules minerales synthetiques
US9714174B2 (en) 2012-07-19 2017-07-25 University Of Houston System Methods of controlling polymorphism in organic-free synthesis of Na-zeolites and zeolite crystals formed therefrom
CN105143105A (zh) * 2013-03-11 2015-12-09 巴斯夫欧洲公司 经由水热制备的合成兆六方钾霞石
CN103539146B (zh) 2013-10-28 2015-06-24 中国海洋石油总公司 一种以离子热法连续式合成sapo-11分子筛的方法
CN103553076A (zh) * 2013-10-28 2014-02-05 中国海洋石油总公司 一种连续式生产sapo-5分子筛的方法
CN104843739B (zh) * 2014-02-13 2017-04-19 中国科学院过程工程研究所 一种zsm‑5分子筛的制备方法

Also Published As

Publication number Publication date
FR3041628B1 (fr) 2019-07-05
US20180273389A1 (en) 2018-09-27
KR102611658B1 (ko) 2023-12-08
JP6885956B2 (ja) 2021-06-16
KR20180100295A (ko) 2018-09-10
US11352264B2 (en) 2022-06-07
BR112018006303B1 (pt) 2022-11-29
WO2017055735A1 (fr) 2017-04-06
JP2018529622A (ja) 2018-10-11
CN108473323B (zh) 2022-07-01
EP3356294A1 (fr) 2018-08-08
FR3041628A1 (fr) 2017-03-31
CN108473323A (zh) 2018-08-31

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Legal Events

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B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

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