NL6800487A - - Google Patents

Info

Publication number
NL6800487A
NL6800487A NL6800487A NL6800487A NL6800487A NL 6800487 A NL6800487 A NL 6800487A NL 6800487 A NL6800487 A NL 6800487A NL 6800487 A NL6800487 A NL 6800487A NL 6800487 A NL6800487 A NL 6800487A
Authority
NL
Netherlands
Application number
NL6800487A
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 filed Critical
Publication of NL6800487A publication Critical patent/NL6800487A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00Phosphorus; Compounds thereof
    • C01B25/16Oxyacids of phosphorus; Salts thereof
    • C01B25/18Phosphoric acid
    • C01B25/234Purification; Stabilisation; Concentration
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00Phosphorus; Compounds thereof
    • C01B25/16Oxyacids of phosphorus; Salts thereof
    • C01B25/18Phosphoric acid
    • C01B25/22Preparation by reacting phosphate-containing material with an acid, e.g. wet process
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00Silicon; Compounds thereof
    • C01B33/20Silicates
    • C01B33/22Magnesium silicates
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00Silicon; Compounds thereof
    • C01B33/20Silicates
    • C01B33/24Alkaline-earth metal silicates
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B7/00Halogens; Halogen acids
    • C01B7/01Chlorine; Hydrogen chloride
    • C01B7/03Preparation from chlorides
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01FCOMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00Compounds of aluminium
    • C01F7/02Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/16Preparation of alkaline-earth metal aluminates or magnesium aluminates; Aluminium oxide or hydroxide therefrom
    • C01F7/164Calcium aluminates
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B7/00Hydraulic cements
    • C04B7/36Manufacture of hydraulic cements in general
    • C04B7/43Heat treatment, e.g. precalcining, burning, melting; Cooling
    • C04B7/44Burning; Melting

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Treating Waste Gases (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
NL6800487A 1967-01-13 1968-01-12 NL6800487A (enrdf_load_stackoverflow)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US60910767A 1967-01-13 1967-01-13
US61144367A 1967-01-24 1967-01-24
US65205467A 1967-07-10 1967-07-10

Publications (1)

Publication Number Publication Date
NL6800487A true NL6800487A (enrdf_load_stackoverflow) 1968-07-15

Family

ID=27417011

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6800487A NL6800487A (enrdf_load_stackoverflow) 1967-01-13 1968-01-12

Country Status (8)

Country Link
BE (1) BE709341A (enrdf_load_stackoverflow)
DE (1) DE1642916A1 (enrdf_load_stackoverflow)
ES (1) ES349269A1 (enrdf_load_stackoverflow)
FR (1) FR1552392A (enrdf_load_stackoverflow)
GB (1) GB1167461A (enrdf_load_stackoverflow)
IL (1) IL29303A (enrdf_load_stackoverflow)
NL (1) NL6800487A (enrdf_load_stackoverflow)
OA (1) OA02711A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE424507B (sv) * 1977-02-03 1982-07-26 Aluminum Co Of America Forfarande for rening av avgaser erhallna vid framstellning av aluminiumklorid

Also Published As

Publication number Publication date
GB1167461A (en) 1969-10-15
ES349269A1 (es) 1969-05-16
OA02711A (fr) 1970-12-15
FR1552392A (enrdf_load_stackoverflow) 1969-01-03
DE1642916A1 (de) 1971-05-19
IL29303A (en) 1971-06-23
BE709341A (enrdf_load_stackoverflow) 1968-05-16

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