ES380809A1 - Polycrystalline solids - Google Patents

Polycrystalline solids

Info

Publication number
ES380809A1
ES380809A1 ES380809A ES380809A ES380809A1 ES 380809 A1 ES380809 A1 ES 380809A1 ES 380809 A ES380809 A ES 380809A ES 380809 A ES380809 A ES 380809A ES 380809 A1 ES380809 A1 ES 380809A1
Authority
ES
Spain
Prior art keywords
polycrystalline
polycrystalline solids
solids
solid
crystallites
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.)
Expired
Application number
ES380809A
Other languages
Spanish (es)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of ES380809A1 publication Critical patent/ES380809A1/en
Expired 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
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/14—Colloidal silica, e.g. dispersions, gels, sols
    • C01B33/152—Preparation of hydrogels
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/14—Methods for preparing oxides or hydroxides in general
    • 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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/62227—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining fibres
    • C04B35/62231—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining fibres based on oxide ceramics

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)

Abstract

Procedure for the orientation of crystallites in polycrystalline inorganic solids, characterized in that it includes including in the liquid phase from which said polycrystalline solid is formed, substantially oriented anisometric particles and in which said polycrystalline solid is epitaxially formed. (Machine-translation by Google Translate, not legally binding)
ES380809A 1969-06-16 1970-06-16 Polycrystalline solids Expired ES380809A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3028969 1969-06-16

Publications (1)

Publication Number Publication Date
ES380809A1 true ES380809A1 (en) 1972-09-16

Family

ID=10305285

Family Applications (1)

Application Number Title Priority Date Filing Date
ES380809A Expired ES380809A1 (en) 1969-06-16 1970-06-16 Polycrystalline solids

Country Status (10)

Country Link
AU (1) AU1619670A (en)
BE (1) BE752072A (en)
DE (1) DE2029731A1 (en)
ES (1) ES380809A1 (en)
FR (1) FR2052691A5 (en)
GB (1) GB1314167A (en)
IL (1) IL34726A0 (en)
LU (1) LU61133A1 (en)
NL (1) NL7008769A (en)
ZA (1) ZA703886B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112675852B (en) * 2020-12-31 2022-10-11 浙江工业大学 FeOOH array/black talc heterogeneous electro-Fenton catalyst and preparation method and application thereof

Also Published As

Publication number Publication date
BE752072A (en) 1970-12-16
FR2052691A5 (en) 1971-04-09
DE2029731A1 (en) 1971-01-07
IL34726A0 (en) 1970-08-19
NL7008769A (en) 1970-12-18
ZA703886B (en) 1971-01-27
GB1314167A (en) 1973-04-18
LU61133A1 (en) 1970-08-20
AU1619670A (en) 1971-12-16

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