JPS645985A - Production of porous ceramic - Google Patents

Production of porous ceramic

Info

Publication number
JPS645985A
JPS645985A JP16156087A JP16156087A JPS645985A JP S645985 A JPS645985 A JP S645985A JP 16156087 A JP16156087 A JP 16156087A JP 16156087 A JP16156087 A JP 16156087A JP S645985 A JPS645985 A JP S645985A
Authority
JP
Japan
Prior art keywords
ceramics
ore dust
ceramic slurry
substance
mixture
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.)
Pending
Application number
JP16156087A
Other languages
Japanese (ja)
Inventor
Sadao Kumasaka
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.)
Human Industry Corp
Original Assignee
Human Industry Corp
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 Human Industry Corp filed Critical Human Industry Corp
Priority to JP16156087A priority Critical patent/JPS645985A/en
Publication of JPS645985A publication Critical patent/JPS645985A/en
Pending legal-status Critical Current

Links

Landscapes

  • Compositions Of Oxide Ceramics (AREA)

Abstract

PURPOSE:To obtain porous ceramics usable not only for industrial purposes but also for environment improving and health promoting purposes by impregnating a ceramic slurry contg. a mixture of ceramics with ore dust having residual magnetism into a porous substance having continuous pores and by drying and calcining the impregnated substance. CONSTITUTION:When a ceramic slurry is impregnated into a porous substance having continuous pores and the impregnated substance is dried and calcined to produce porous ceramics, the ceramic slurry used contains ore dust having residual magnetism or a mixture of the ore dust with ceramics. The ore dust based on SiO2 and Al2O3 and having residual magnetism or a mixture of the ore dust with ceramics accounts for >=2% of the amt. of the ceramic slurry.
JP16156087A 1987-06-29 1987-06-29 Production of porous ceramic Pending JPS645985A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16156087A JPS645985A (en) 1987-06-29 1987-06-29 Production of porous ceramic

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16156087A JPS645985A (en) 1987-06-29 1987-06-29 Production of porous ceramic

Publications (1)

Publication Number Publication Date
JPS645985A true JPS645985A (en) 1989-01-10

Family

ID=15737429

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16156087A Pending JPS645985A (en) 1987-06-29 1987-06-29 Production of porous ceramic

Country Status (1)

Country Link
JP (1) JPS645985A (en)

Similar Documents

Publication Publication Date Title
MX173325B (en) ABRASIVE GRANULES FORMED FROM CERAMICS AND METHOD TO MANUFACTURE THEM
ES8705776A1 (en) High-strength high surface area catalyst supports and a method of producing the same.
GB1388913A (en) Manufacture of porous ceramic materials
ES469290A1 (en) Catalyst manufacture
ES8800074A1 (en) Preparation of monolithic support structures containing high surface area agglomerates.
ES410608A1 (en) Production of porous ceramic materials
JPS5660619A (en) Bubbleeshaped pottery filter
GR862033B (en) Heavy ceramic shaped material process for the production thereof and the use thereof
GB1483055A (en) Porous refractory ceramic materials
GB1016105A (en) Integrated ceramic bodies
JPS645985A (en) Production of porous ceramic
JPS6461301A (en) Production of hydrogen gas
EP0189889A3 (en) Process for producing cement clinker
GB954948A (en) Rods for flame-spraying
JPS5597435A (en) Molded body for gas blowing in
GB728306A (en) Improvements in or relating to silicon carbide refractory material
JPS54109089A (en) Dehumidifying material
JPS6428285A (en) Filtering material for molten metal
ATE53822T1 (en) SILICATE RAW MATERIALS FOR CERAMIC, PROCESS FOR THE MANUFACTURE AND USE OF THE SAME.
JPS57135715A (en) Preparation of porous modified sepiolite
SU1675638A1 (en) Rotary furnace charging unit
FR2017272A1 (en) Refractory ceramic material having a reduced open - porosity
FR2076407A5 (en) Porous mould for ceramics - of glass or ceramic glass composite
JPS6483584A (en) Production of oxidation-resistant nonoxide based ceramics
JPS5345687A (en) Catalyst carrier and catalyst