FR2052691A5 - - Google Patents

Info

Publication number
FR2052691A5
FR2052691A5 FR7022182A FR7022182A FR2052691A5 FR 2052691 A5 FR2052691 A5 FR 2052691A5 FR 7022182 A FR7022182 A FR 7022182A FR 7022182 A FR7022182 A FR 7022182A FR 2052691 A5 FR2052691 A5 FR 2052691A5
Authority
FR
France
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
FR7022182A
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
Application granted granted Critical
Publication of FR2052691A5 publication Critical patent/FR2052691A5/fr
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)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
FR7022182A 1969-06-16 1970-06-16 Expired FR2052691A5 (fr)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
FR2052691A5 true FR2052691A5 (fr) 1971-04-09

Family

ID=10305285

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7022182A Expired FR2052691A5 (fr) 1969-06-16 1970-06-16

Country Status (10)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112675852B (zh) * 2020-12-31 2022-10-11 浙江工业大学 FeOOH阵列/黑滑石异相电芬顿催化剂及其制备方法与应用

Also Published As

Publication number Publication date
BE752072A (fr) 1970-12-16
ES380809A1 (es) 1972-09-16
LU61133A1 (fr) 1970-08-20
ZA703886B (en) 1971-01-27
IL34726A0 (en) 1970-08-19
AU1619670A (en) 1971-12-16
GB1314167A (en) 1973-04-18
DE2029731A1 (de) 1971-01-07
NL7008769A (fr) 1970-12-18

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Legal Events

Date Code Title Description
ST Notification of lapse