GB0703634D0 - Treatment of white inorganic ores - Google Patents

Treatment of white inorganic ores

Info

Publication number
GB0703634D0
GB0703634D0 GBGB0703634.6A GB0703634A GB0703634D0 GB 0703634 D0 GB0703634 D0 GB 0703634D0 GB 0703634 A GB0703634 A GB 0703634A GB 0703634 D0 GB0703634 D0 GB 0703634D0
Authority
GB
United Kingdom
Prior art keywords
treatment
white inorganic
ores
inorganic ores
white
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.)
Ceased
Application number
GBGB0703634.6A
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.)
Imerys Minerals Ltd
Original Assignee
Imerys Minerals Ltd
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 Imerys Minerals Ltd filed Critical Imerys Minerals Ltd
Priority to GBGB0703634.6A priority Critical patent/GB0703634D0/en
Publication of GB0703634D0 publication Critical patent/GB0703634D0/en
Priority to PCT/GB2008/000621 priority patent/WO2008102158A1/en
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B9/00—General arrangement of separating plant, e.g. flow sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B7/00—Combinations of wet processes or apparatus with other processes or apparatus, e.g. for dressing ores or garbage
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/18—Carbonates
    • C01F11/185—After-treatment, e.g. grinding, purification, conversion of crystal morphology
    • 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
    • C09C1/02—Compounds of alkaline earth metals or magnesium
    • C09C1/021—Calcium carbonates
    • 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
    • C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
GBGB0703634.6A 2007-02-23 2007-02-23 Treatment of white inorganic ores Ceased GB0703634D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GBGB0703634.6A GB0703634D0 (en) 2007-02-23 2007-02-23 Treatment of white inorganic ores
PCT/GB2008/000621 WO2008102158A1 (en) 2007-02-23 2008-02-22 Treatment of white inorganic mineral ores

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0703634.6A GB0703634D0 (en) 2007-02-23 2007-02-23 Treatment of white inorganic ores

Publications (1)

Publication Number Publication Date
GB0703634D0 true GB0703634D0 (en) 2007-04-04

Family

ID=37945683

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB0703634.6A Ceased GB0703634D0 (en) 2007-02-23 2007-02-23 Treatment of white inorganic ores

Country Status (2)

Country Link
GB (1) GB0703634D0 (en)
WO (1) WO2008102158A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114806221A (en) * 2022-04-22 2022-07-29 中国科学院兰州化学物理研究所 Processing technology of natural clay yellow mineral pigment for repairing mural

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3837582A (en) * 1972-12-27 1974-09-24 Cyprus Mines Corp Beneficiation of new york state talc
US4165840A (en) * 1978-01-10 1979-08-28 Anglo-American Clays Corporation Method for brightening natural calcitic ores
GB8711094D0 (en) * 1987-05-11 1987-06-17 Ecc Int Ltd Natural calcium carbonate ores
US6186335B1 (en) * 1998-03-20 2001-02-13 Thiele Kaolin Company Process for beneficiating kaolin clays
CA2364743A1 (en) * 1999-03-02 2000-09-08 Michael W. Ginn A composition of matter comprising high brightness calcium carbonate pigments and processes for making same

Also Published As

Publication number Publication date
WO2008102158A1 (en) 2008-08-28

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)