AT258185B - Process for whitening kaolin - Google Patents

Process for whitening kaolin

Info

Publication number: AT258185B
Authority: AT; Austria
Prior art keywords: whitening; kaolin; whitening kaolin
Prior art date: 1964-01-24

Application number

AT55565A

Other languages

German (de)

Original Assignee

Huber Corp J M

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.)

1964-01-24

Filing date

1965-01-22

Publication date

1967-11-10

1965-01-22 Application filed by Huber Corp J M filed Critical Huber Corp J M

1967-11-10 Application granted granted Critical

1967-11-10 Publication of AT258185B publication Critical patent/AT258185B/en

Classifications

- 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
- C01F7/00—Compounds of aluminium
- C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
- C01F7/46—Purification of aluminium oxide, aluminium hydroxide or aluminates
- 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
- C04B33/06—Rendering lime harmless
- 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
- C04B33/10—Eliminating iron or lime
- 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
- C04B33/30—Drying methods

Landscapes

Chemical & Material Sciences (AREA)
Ceramic Engineering (AREA)
Engineering & Computer Science (AREA)
Organic Chemistry (AREA)
Materials Engineering (AREA)
Structural Engineering (AREA)
Dispersion Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Inorganic Chemistry (AREA)
Detergent Compositions (AREA)
Paper (AREA)
Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Cosmetics (AREA)

AT55565A 1964-01-24 1965-01-22 Process for whitening kaolin AT258185B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US33986564A	1964-01-24	1964-01-24

Publications (1)

Publication Number	Publication Date
AT258185B true AT258185B (en)	1967-11-10

Family

ID=23330962

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT55565A AT258185B (en)	1964-01-24	1965-01-22	Process for whitening kaolin

Country Status (4)

Country	Link
AT (1)	AT258185B (en)
ES (1)	ES308074A1 (en)
FR (1)	FR1458108A (en)
GB (1)	GB1069793A (en)

1965
- 1965-01-11 GB GB125465A patent/GB1069793A/en not_active Expired
- 1965-01-13 ES ES0308074A patent/ES308074A1/en not_active Expired
- 1965-01-22 FR FR3036A patent/FR1458108A/en not_active Expired
- 1965-01-22 AT AT55565A patent/AT258185B/en active

Also Published As

Publication number	Publication date
GB1069793A (en)	1967-05-24
FR1458108A (en)	1966-11-10
ES308074A1 (en)	1965-05-01

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