NL141161B - PROCESS FOR THE PREPARATION OF POROUS BODIES FROM ALUMINUM OXIDE, PROCESS FOR THE PREPARATION OF BODIES WITH SUPPORT, AS WELL AS MOLDED BODIES OBTAINED BY THE BOTH PROCEDURES. - Google Patents

PROCESS FOR THE PREPARATION OF POROUS BODIES FROM ALUMINUM OXIDE, PROCESS FOR THE PREPARATION OF BODIES WITH SUPPORT, AS WELL AS MOLDED BODIES OBTAINED BY THE BOTH PROCEDURES.

Info

Publication number
NL141161B
NL141161B NL288241A NL288241A NL141161B NL 141161 B NL141161 B NL 141161B NL 288241 A NL288241 A NL 288241A NL 288241 A NL288241 A NL 288241A NL 141161 B NL141161 B NL 141161B
Authority
NL
Netherlands
Prior art keywords
bodies
preparation
procedures
well
support
Prior art date
Application number
NL288241A
Other languages
Dutch (nl)
Original Assignee
Pechiney Saint Gobain
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 Pechiney Saint Gobain filed Critical Pechiney Saint Gobain
Publication of NL141161B publication Critical patent/NL141161B/en

Links

Classifications

    • 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
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/0045—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by a process involving the formation of a sol or a gel, e.g. sol-gel or precipitation processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Filtering Materials (AREA)
  • Ceramic Products (AREA)
NL288241A 1962-01-30 1963-01-28 PROCESS FOR THE PREPARATION OF POROUS BODIES FROM ALUMINUM OXIDE, PROCESS FOR THE PREPARATION OF BODIES WITH SUPPORT, AS WELL AS MOLDED BODIES OBTAINED BY THE BOTH PROCEDURES. NL141161B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR886358A FR1326386A (en) 1962-01-30 1962-01-30 New porous alumina-based products

Publications (1)

Publication Number Publication Date
NL141161B true NL141161B (en) 1974-02-15

Family

ID=8771530

Family Applications (1)

Application Number Title Priority Date Filing Date
NL288241A NL141161B (en) 1962-01-30 1963-01-28 PROCESS FOR THE PREPARATION OF POROUS BODIES FROM ALUMINUM OXIDE, PROCESS FOR THE PREPARATION OF BODIES WITH SUPPORT, AS WELL AS MOLDED BODIES OBTAINED BY THE BOTH PROCEDURES.

Country Status (5)

Country Link
DE (1) DE1471375B2 (en)
FR (1) FR1326386A (en)
GB (1) GB1037502A (en)
LU (1) LU43090A1 (en)
NL (1) NL141161B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2557566B1 (en) * 1983-12-29 1986-04-11 Commissariat Energie Atomique PROCESS FOR THE PREPARATION OF A SINTERABLE POWDER, ESPECIALLY A CERAMIC POWDER
GB2153813B (en) * 1984-02-01 1987-04-01 Matroc Limited Morgan Radiation-reflective ceramic material
GB8511048D0 (en) * 1985-05-01 1985-06-12 Unilever Plc Inorganic structures
GB2199541A (en) * 1986-10-16 1988-07-13 Rig Design Services Production of engineering drawings
JPH0288452A (en) * 1988-09-26 1990-03-28 Nichias Corp Heat-resistant inorganic compact
FR2663245B1 (en) * 1990-06-13 1992-09-18 Rhone Poulenc Chimie ALUMINA-BASED COMPOSITION FOR CATALYST AND MANUFACTURING METHOD.
FR2663319B1 (en) * 1990-06-13 1993-08-13 Rhone Poulenc Chimie POROUS MATRIX MATERIAL CONTAINING A SECOND ELEMENT IN A DISPERSE FORM AND METHOD OF MANUFACTURE.
DE19830795A1 (en) * 1998-07-09 2000-01-13 Klaus Heckmann Porous ceramics
CN108947570A (en) * 2018-09-07 2018-12-07 长沙理工大学 A kind of porous ceramics microballoon and preparation method thereof

Also Published As

Publication number Publication date
FR1326386A (en) 1963-05-10
GB1037502A (en) 1966-07-27
DE1471375B2 (en) 1972-02-17
LU43090A1 (en) 1963-07-28
DE1471375A1 (en) 1968-11-28

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Legal Events

Date Code Title Description
VJC Lapsed due to non-payment of the due maintenance fee for the patent or patent application
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: PECHINEY SAINT