NL7410438A - Vuurvaste voorwerpen van beta-spodumeen met verbeterde weerstand tegen aantasting door gassen. - Google Patents

Vuurvaste voorwerpen van beta-spodumeen met verbeterde weerstand tegen aantasting door gassen.

Info

Publication number
NL7410438A
NL7410438A NL7410438A NL7410438A NL7410438A NL 7410438 A NL7410438 A NL 7410438A NL 7410438 A NL7410438 A NL 7410438A NL 7410438 A NL7410438 A NL 7410438A NL 7410438 A NL7410438 A NL 7410438A
Authority
NL
Netherlands
Prior art keywords
resistance
spodumeen
beta
gas
fireproof
Prior art date
Application number
NL7410438A
Other languages
English (en)
Dutch (nl)
Original Assignee
Corning Glass Works
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 Corning Glass Works filed Critical Corning Glass Works
Publication of NL7410438A publication Critical patent/NL7410438A/xx

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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/16—Clays or other mineral silicates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J33/00—Protection of catalysts, e.g. by coating
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
    • C04B41/5025—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with ceramic materials
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • C04B41/85—Coating or impregnation with inorganic materials
    • C04B41/87—Ceramics
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D19/00—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium
    • F28D19/04—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using rigid bodies, e.g. mounted on a movable carrier
    • F28D19/041—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using rigid bodies, e.g. mounted on a movable carrier with axial flow through the intermediate heat-transfer medium
    • F28D19/042—Rotors; Assemblies of heat absorbing masses

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Catalysts (AREA)
NL7410438A 1973-08-03 1974-08-02 Vuurvaste voorwerpen van beta-spodumeen met verbeterde weerstand tegen aantasting door gassen. NL7410438A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US38556473A 1973-08-03 1973-08-03

Publications (1)

Publication Number Publication Date
NL7410438A true NL7410438A (nl) 1975-02-05

Family

ID=23521938

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7410438A NL7410438A (nl) 1973-08-03 1974-08-02 Vuurvaste voorwerpen van beta-spodumeen met verbeterde weerstand tegen aantasting door gassen.

Country Status (8)

Country Link
JP (1) JPS5720271B2 (2)
CA (1) CA1024014A (2)
DE (1) DE2436785A1 (2)
FR (1) FR2239436A1 (2)
GB (1) GB1433706A (2)
IT (1) IT1017760B (2)
NL (1) NL7410438A (2)
SE (1) SE394887B (2)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5629598Y2 (2) * 1975-08-20 1981-07-14
JPS558504A (en) * 1978-07-03 1980-01-22 Kureha Chem Ind Co Ltd Ceramic heat exchanger
US4552800A (en) * 1979-03-02 1985-11-12 Blasch Precision Ceramics, Inc. Composite inorganic structures
JPH02501202A (ja) * 1987-08-24 1990-04-26 レニングラドスキ　テフノロギチェスキ　インスティテュト　ツェルリュロズノ‐ブマジノイ　プロミシレンノスティ 基板上にレリーフ像を形成するための方法

Also Published As

Publication number Publication date
SE394887B (sv) 1977-07-18
IT1017760B (it) 1977-08-10
GB1433706A (en) 1976-04-28
CA1024014A (en) 1978-01-10
DE2436785A1 (de) 1975-02-13
JPS5720271B2 (2) 1982-04-27
SE7409825L (2) 1975-02-04
FR2239436A1 (2) 1975-02-28
JPS5071707A (2) 1975-06-13

Similar Documents

Publication Publication Date Title
IT1017032B (it) Composizione sgrassante
NL7609942A (nl) Continue samenstellen van correspondentie-arti- kelen.
SE394717B (sv) Gangjern i teckt arrangemang for utanpaliggande dorrflyglar
NL161961B (nl) Microgolfoven met deurafdichting.
IT1030706B (it) Fermaporte
IT1003576B (it) Finestra scorrevole
ES216134Y (es) Estructura de puerta de paneles.
SE393595B (sv) Glaskomposition med forbettrad alkaliresistens
NL7409529A (nl) Raam bestaande uit kunststof-profielen.
NL7410438A (nl) Vuurvaste voorwerpen van beta-spodumeen met verbeterde weerstand tegen aantasting door gassen.
AT342273B (de) Feuerhemmende tur
CA951999A (en) Quenching of tubular metal articles
NL7410439A (nl) Vuurvaste voorwerpen van beta-spodumeen met verbeterde weerstanden tegen aantasting door gassen.
IT1016515B (it) Composizione di rivestimento non inquinante ed anti incendio
BE772642A (fr) Derives zinciques acetyleniques
IT1023563B (it) Pezzo ti assemblaggio per profilati metallici ad afertura longitudinale
NL7415872A (nl) Branddeur.
SE406591B (sv) Forfarande for framstellning av 3-keto-7(alfa,beta)-metyl-deltaŸ5-steroider tillhorande androstan- och 19-nor-androstanserierna
FI44396C (fi) Menetelmä uusien, arvokkaita farmakologisia ominaisuuksia omaavien piperidiinijohdannaisten ja niiden homologien valmistamiseksi
BR7102247D0 (pt) Producao de gas redutor
IT1015701B (it) Finestra scorrevole
RO68037A (ro) Procedeu continuu pentru obtinerea articolelor alungite din sticla devitrifiabila
ATA982473A (de) Kamintur mit rahmen
BR7104437D0 (pt) Aminos
AT303196B (de) Schiebewiderstand

Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BV The patent application has lapsed