IL29303A - Process for the production of hydrogen chloride and calcium silicate and/or aluminate - Google Patents

Process for the production of hydrogen chloride and calcium silicate and/or aluminate

Info

Publication number
IL29303A
IL29303A IL29303A IL2930368A IL29303A IL 29303 A IL29303 A IL 29303A IL 29303 A IL29303 A IL 29303A IL 2930368 A IL2930368 A IL 2930368A IL 29303 A IL29303 A IL 29303A
Authority
IL
Israel
Prior art keywords
aluminate
production
hydrogen chloride
calcium silicate
silicate
Prior art date
Application number
IL29303A
Other languages
English (en)
Original Assignee
Allied Chem
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 Allied Chem filed Critical Allied Chem
Publication of IL29303A publication Critical patent/IL29303A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/18—Phosphoric acid
    • C01B25/234—Purification; Stabilisation; Concentration
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/18—Phosphoric acid
    • C01B25/22—Preparation by reacting phosphate-containing material with an acid, e.g. wet process
    • 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
    • C01B33/22—Magnesium silicates
    • 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
    • C01B33/24—Alkaline-earth metal silicates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B7/00—Halogens; Halogen acids
    • C01B7/01—Chlorine; Hydrogen chloride
    • C01B7/03—Preparation from chlorides
    • 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
    • C01F7/16—Preparation of alkaline-earth metal aluminates or magnesium aluminates; Aluminium oxide or hydroxide therefrom
    • C01F7/164—Calcium 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
    • C04B7/00—Hydraulic cements
    • C04B7/36—Manufacture of hydraulic cements in general
    • C04B7/43—Heat treatment, e.g. precalcining, burning, melting; Cooling
    • C04B7/44—Burning; Melting

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Ceramic Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Treating Waste Gases (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
IL29303A 1967-01-13 1968-01-12 Process for the production of hydrogen chloride and calcium silicate and/or aluminate IL29303A (en)

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
IL29303A true IL29303A (en) 1971-06-23

Family

ID=27417011

Family Applications (1)

Application Number Title Priority Date Filing Date
IL29303A IL29303A (en) 1967-01-13 1968-01-12 Process for the production of hydrogen chloride and calcium silicate and/or aluminate

Country Status (8)

Country Link
BE (1) BE709341A (no)
DE (1) DE1642916A1 (no)
ES (1) ES349269A1 (no)
FR (1) FR1552392A (no)
GB (1) GB1167461A (no)
IL (1) IL29303A (no)
NL (1) NL6800487A (no)
OA (1) OA02711A (no)

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
ES349269A1 (es) 1969-05-16
OA02711A (fr) 1970-12-15
DE1642916A1 (de) 1971-05-19
NL6800487A (no) 1968-07-15
BE709341A (no) 1968-05-16
FR1552392A (no) 1969-01-03
GB1167461A (en) 1969-10-15

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