CA2118790A1 - Drying process - Google Patents

Drying process

Info

Publication number
CA2118790A1
CA2118790A1 CA002118790A CA2118790A CA2118790A1 CA 2118790 A1 CA2118790 A1 CA 2118790A1 CA 002118790 A CA002118790 A CA 002118790A CA 2118790 A CA2118790 A CA 2118790A CA 2118790 A1 CA2118790 A1 CA 2118790A1
Authority
CA
Canada
Prior art keywords
drying
elements
process according
refractory
objects
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.)
Abandoned
Application number
CA002118790A
Other languages
English (en)
French (fr)
Inventor
Ingvar Blom
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.)
HOGANAS ELDFAST AB
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2118790A1 publication Critical patent/CA2118790A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Sustainable Development (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Drying Of Solid Materials (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Ceramic Products (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
CA002118790A 1991-09-11 1992-09-11 Drying process Abandoned CA2118790A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9102625-2 1991-09-11
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 (1)

Publication Number Publication Date
CA2118790A1 true CA2118790A1 (en) 1993-03-18

Family

ID=20383691

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002118790A Abandoned CA2118790A1 (en) 1991-09-11 1992-09-11 Drying process

Country Status (9)

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

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
JPH07500900A (ja) 1995-01-26
AU2578492A (en) 1993-04-05
SE9102625L (sv) 1993-03-12
EP0603297A1 (en) 1994-06-29
SE9102625D0 (sv) 1991-09-11
FI941140A (fi) 1994-03-10
BR9206480A (pt) 1995-10-31
FI941140A0 (fi) 1994-03-10
KR940702604A (ko) 1994-08-20
AU660715B2 (en) 1995-07-06
WO1993005354A1 (en) 1993-03-18

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Legal Events

Date Code Title Description
FZDE Dead