AU2001264213A1 - Process for making stabilized agglomerates from ash of rice husk or rice straw - Google Patents

Process for making stabilized agglomerates from ash of rice husk or rice straw

Info

Publication number
AU2001264213A1
AU2001264213A1 AU2001264213A AU6421301A AU2001264213A1 AU 2001264213 A1 AU2001264213 A1 AU 2001264213A1 AU 2001264213 A AU2001264213 A AU 2001264213A AU 6421301 A AU6421301 A AU 6421301A AU 2001264213 A1 AU2001264213 A1 AU 2001264213A1
Authority
AU
Australia
Prior art keywords
rice
ash
making stabilized
agglomerates
rice husk
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
AU2001264213A
Inventor
Mario Frandino
Oreste Frandino
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.)
Individual
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 AU2001264213A1 publication Critical patent/AU2001264213A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C22C32/0089—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with other, not previously mentioned inorganic compounds as the main non-metallic constituent, e.g. sulfides, glass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/10—Supplying or treating molten metal
    • B22D11/11—Treating the molten metal
    • B22D11/111—Treating the molten metal by using protecting powders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D7/00—Casting ingots, e.g. from ferrous metals
    • B22D7/06—Ingot moulds or their manufacture
    • B22D7/10—Hot tops therefor
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
    • C03C1/002—Use of waste materials, e.g. slags
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
    • C03C1/02—Pretreated ingredients
    • C03C1/026—Pelletisation or prereacting of powdered raw 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
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04—Waste materials; Refuse
    • C04B18/06—Combustion residues, e.g. purification products of smoke, fumes or exhaust gases
    • C04B18/10—Burned or pyrolised refuse
    • C04B18/101—Burned rice husks or other burned vegetable material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/0003—Linings or walls
    • F27D1/0006—Linings or walls formed from bricks or layers with a particular composition or specific characteristics
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Metallurgy (AREA)
  • Combustion & Propulsion (AREA)
  • Civil Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Silicon Compounds (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Noodles (AREA)
AU2001264213A 2000-05-17 2001-05-15 Process for making stabilized agglomerates from ash of rice husk or rice straw Abandoned AU2001264213A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITMI200A001090 2000-05-17
IT2000MI001090 IT1318522B1 (en) 2000-05-17 2000-05-17 PROCEDURE FOR THE PREPARATION OF AGGLOMERATES STABILIZED BY CENEREDI LOLLA AND RICE STRAW.
PCT/IT2001/000237 WO2001087793A1 (en) 2000-05-17 2001-05-15 Process for making stabilized agglomerates from ash of rice husk or rice straw

Publications (1)

Publication Number Publication Date
AU2001264213A1 true AU2001264213A1 (en) 2001-11-26

Family

ID=11445066

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001264213A Abandoned AU2001264213A1 (en) 2000-05-17 2001-05-15 Process for making stabilized agglomerates from ash of rice husk or rice straw

Country Status (3)

Country Link
AU (1) AU2001264213A1 (en)
IT (1) IT1318522B1 (en)
WO (1) WO2001087793A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4116333B2 (en) 2002-06-05 2008-07-09 ミネベア株式会社 Super finishing whetstone
JP2004011228A (en) * 2002-06-05 2004-01-15 Minebea Co Ltd Atmospheric air purifying sound-insulating wall and application thereof
WO2004085334A1 (en) * 2003-03-26 2004-10-07 Jajanya Datta Panda A composition for the manufacture of silica insulating refractory brick
DE102004026443B3 (en) * 2004-05-29 2006-02-02 Stefanie Heller Insulating granules for high temperature applications

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1271679B (en) * 1965-01-09 1968-07-04 Refratechnik Albert G M B H Process for the production of porous granules
US4144050A (en) * 1969-02-05 1979-03-13 Hoechst Aktiengesellschaft Micro granules for pesticides and process for their manufacture
JPS5983974A (en) * 1982-10-29 1984-05-15 松下電工株式会社 Inorganic hardened body
US5073281A (en) * 1989-05-08 1991-12-17 Paules John R Pelletized rice hull ash and bentonite clay insulation
JPH0673622B2 (en) * 1991-04-26 1994-09-21 訓子府石灰工業株式会社 Granulation method for chaff
DE4208068A1 (en) * 1992-03-13 1993-09-16 Solvay Barium Strontium Gmbh Calcium, barium or strontium carbonate granulation - with binder addn. and without contact by refractory material
DE19731653C2 (en) * 1997-07-23 2001-10-31 Council Of Scient & Ind Res Ne Process for the production of beads or pellets from rice husk ash and rice husk pellets or pellets

Also Published As

Publication number Publication date
IT1318522B1 (en) 2003-08-27
ITMI20001090A0 (en) 2000-05-17
ITMI20001090A1 (en) 2001-11-19
WO2001087793A1 (en) 2001-11-22

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