FI941140A - Torkningsprocess - Google Patents

Torkningsprocess Download PDF

Info

Publication number
FI941140A
FI941140A FI941140A FI941140A FI941140A FI 941140 A FI941140 A FI 941140A FI 941140 A FI941140 A FI 941140A FI 941140 A FI941140 A FI 941140A FI 941140 A FI941140 A FI 941140A
Authority
FI
Finland
Prior art keywords
drying process
drying
Prior art date
Application number
FI941140A
Other languages
English (en)
Finnish (fi)
Other versions
FI941140A0 (sv
Inventor
Ingvar Blom
Original Assignee
Hoeganaes Eldfast Ab
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 Hoeganaes Eldfast Ab filed Critical Hoeganaes Eldfast Ab
Publication of FI941140A publication Critical patent/FI941140A/sv
Publication of FI941140A0 publication Critical patent/FI941140A0/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
    • B28B11/243—Setting, e.g. drying, dehydrating or firing ceramic articles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/32—Drying solid materials or objects by processes involving the application of heat by development of heat within the materials or objects to be dried, e.g. by fermentation or other microbiological action
    • 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
    • C04B33/00—Clay-wares
    • C04B33/30—Drying methods
    • 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
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/10—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminium oxide
    • C04B35/101—Refractories from grain sized mixtures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B23/00—Heating arrangements
    • F26B23/04—Heating arrangements using electric heating
    • F26B23/06—Heating arrangements using electric heating resistance heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/32—Drying solid materials or objects by processes involving the application of heat by development of heat within the materials or objects to be dried, e.g. by fermentation or other microbiological action
    • F26B3/34—Drying solid materials or objects by processes involving the application of heat by development of heat within the materials or objects to be dried, e.g. by fermentation or other microbiological action by using electrical effects
    • F26B3/353—Resistance heating, e.g. using the materials or objects to be dried as an electrical resistance

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Microbiology (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Dispersion Chemistry (AREA)
  • Drying Of Solid Materials (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Ceramic Products (AREA)
FI941140A 1991-09-11 1994-03-10 Torkningsprocess FI941140A0 (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9102625A SE469093B (sv) 1991-09-11 1991-09-11 Foerfarande foer torkning av foeremaal utfoerda i eldfast material
PCT/SE1992/000628 WO1993005354A1 (en) 1991-09-11 1992-09-11 Drying process

Publications (2)

Publication Number Publication Date
FI941140A true FI941140A (sv) 1994-03-10
FI941140A0 FI941140A0 (sv) 1994-03-10

Family

ID=20383691

Family Applications (1)

Application Number Title Priority Date Filing Date
FI941140A FI941140A0 (sv) 1991-09-11 1994-03-10 Torkningsprocess

Country Status (9)

Country Link
EP (1) EP0603297A1 (sv)
JP (1) JPH07500900A (sv)
KR (1) KR940702604A (sv)
AU (1) AU660715B2 (sv)
BR (1) BR9206480A (sv)
CA (1) CA2118790A1 (sv)
FI (1) FI941140A0 (sv)
SE (1) SE469093B (sv)
WO (1) WO1993005354A1 (sv)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE380251B (sv) * 1973-11-26 1975-11-03 Hoeganaes Ab Eldfast massa anvendbar for gjutning, rammning eller stampning av ugnsinfodringar och for tillverkning av tappnings- eller gjutrerror for smelta metaller
US4419454A (en) * 1981-12-14 1983-12-06 The Babcock & Wilcox Company Rapid-fire refractories
SE450379B (sv) * 1982-09-06 1987-06-22 Ssab Svenskt Stal Ab Forfarande for torkning och vermning av keramiskt material

Also Published As

Publication number Publication date
SE469093B (sv) 1993-05-10
CA2118790A1 (en) 1993-03-18
WO1993005354A1 (en) 1993-03-18
EP0603297A1 (en) 1994-06-29
BR9206480A (pt) 1995-10-31
AU660715B2 (en) 1995-07-06
AU2578492A (en) 1993-04-05
SE9102625D0 (sv) 1991-09-11
JPH07500900A (ja) 1995-01-26
FI941140A0 (sv) 1994-03-10
KR940702604A (ko) 1994-08-20
SE9102625L (sv) 1993-03-12

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Legal Events

Date Code Title Description
FD Application lapsed