GB2210609A - Process for surface treating clay minerals and reactive intermediates produced by said process - Google Patents

Process for surface treating clay minerals and reactive intermediates produced by said process

Info

Publication number
GB2210609A
GB2210609A GB8828801A GB8828801A GB2210609A GB 2210609 A GB2210609 A GB 2210609A GB 8828801 A GB8828801 A GB 8828801A GB 8828801 A GB8828801 A GB 8828801A GB 2210609 A GB2210609 A GB 2210609A
Authority
GB
United Kingdom
Prior art keywords
surface treating
clay minerals
reactive intermediates
composition
intermediates produced
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.)
Granted
Application number
GB8828801A
Other versions
GB8828801D0 (en
GB2210609B (en
Inventor
Weyman H Dunaway
Jorge E Salinas
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.)
ECC America Inc
Original Assignee
ECC America Inc
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 ECC America Inc filed Critical ECC America Inc
Publication of GB8828801D0 publication Critical patent/GB8828801D0/en
Publication of GB2210609A publication Critical patent/GB2210609A/en
Application granted granted Critical
Publication of GB2210609B publication Critical patent/GB2210609B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C01B33/26—Aluminium-containing silicates, i.e. silico-aluminates
    • C01B33/28—Base exchange silicates, e.g. zeolites
    • 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
    • C01B33/26—Aluminium-containing silicates, i.e. silico-aluminates
    • 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
    • C01P2004/00—Particle morphology
    • C01P2004/51—Particles with a specific particle size distribution
    • 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
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity
    • 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
    • C01P2006/90—Other properties not specified above

Abstract

A method for chlorinating a clay mineral starting composition to produce reactive chloride intermediates, comprising: reacting said composition in substantially dry particulate form with gaseous SiCl4 to activate the surface of said composition, thereby forming said reactive chloride intermediate, said reaction being conducted at temperatures below about 300 DEG C. The resulting compounds are highly reactive intermediates, which can then be functionalized by reaction with a large group of organics, or organic derivatives.
GB8828801A 1987-04-28 1988-12-09 Process for surface treating clay minerals and reactive intermediates produced by said process Expired - Fee Related GB2210609B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1987/000999 WO1988008407A1 (en) 1987-04-28 1987-04-28 Process for surface treating clay minerals and reactive intermediates produced by said process

Publications (3)

Publication Number Publication Date
GB8828801D0 GB8828801D0 (en) 1989-02-15
GB2210609A true GB2210609A (en) 1989-06-14
GB2210609B GB2210609B (en) 1991-05-15

Family

ID=22202373

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8828801A Expired - Fee Related GB2210609B (en) 1987-04-28 1988-12-09 Process for surface treating clay minerals and reactive intermediates produced by said process

Country Status (5)

Country Link
JP (1) JPH01503056A (en)
BR (1) BR8707720A (en)
DE (1) DE3790946T1 (en)
GB (1) GB2210609B (en)
WO (1) WO1988008407A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3227675A (en) * 1963-05-01 1966-01-04 Huber Corp J M Silane-treated clay reinforced resin compositions
US4083927A (en) * 1976-11-02 1978-04-11 Toth Aluminum Corporation Controlled carbo-chlorination of kaolinitic ores
US4096234A (en) * 1977-03-23 1978-06-20 Aluminum Company Of America Production of anhydrous aluminum chloride from clay using catalyst and recycling of silicon chloride
US4120937A (en) * 1977-10-25 1978-10-17 Blount David H Process for the production of halosilicon acids and organic silicon acid compounds and resinous products
US4213943A (en) * 1978-12-22 1980-07-22 Aluminum Company Of America Production of aluminum chloride from clay using staged reactors

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3227675A (en) * 1963-05-01 1966-01-04 Huber Corp J M Silane-treated clay reinforced resin compositions
US4083927A (en) * 1976-11-02 1978-04-11 Toth Aluminum Corporation Controlled carbo-chlorination of kaolinitic ores
US4096234A (en) * 1977-03-23 1978-06-20 Aluminum Company Of America Production of anhydrous aluminum chloride from clay using catalyst and recycling of silicon chloride
US4120937A (en) * 1977-10-25 1978-10-17 Blount David H Process for the production of halosilicon acids and organic silicon acid compounds and resinous products
US4213943A (en) * 1978-12-22 1980-07-22 Aluminum Company Of America Production of aluminum chloride from clay using staged reactors

Also Published As

Publication number Publication date
DE3790946T1 (en) 1989-05-03
WO1988008407A1 (en) 1988-11-03
GB8828801D0 (en) 1989-02-15
GB2210609B (en) 1991-05-15
JPH01503056A (en) 1989-10-19
BR8707720A (en) 1989-10-17

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930428