ZA844643B - Porous mullite - Google Patents

Porous mullite

Info

Publication number
ZA844643B
ZA844643B ZA844643A ZA844643A ZA844643B ZA 844643 B ZA844643 B ZA 844643B ZA 844643 A ZA844643 A ZA 844643A ZA 844643 A ZA844643 A ZA 844643A ZA 844643 B ZA844643 B ZA 844643B
Authority
ZA
South Africa
Prior art keywords
bodies
silica
clay
diameter
crystalline
Prior art date
Application number
ZA844643A
Other languages
English (en)
Inventor
Barry K Speronello
Original Assignee
Engelhard 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 Engelhard Corp filed Critical Engelhard Corp
Publication of ZA844643B publication Critical patent/ZA844643B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G25/00—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents
    • C10G25/06—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents with moving sorbents or sorbents dispersed in the oil
    • C10G25/09—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents with moving sorbents or sorbents dispersed in the oil according to the "fluidised bed" technique
    • 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
    • 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
    • C04B35/16—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 silicates other than clay
    • C04B35/18—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 silicates other than clay rich in aluminium oxide
    • 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
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/04—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by dissolving-out added substances
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G11/02—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils characterised by the catalyst used
    • C10G11/04—Oxides
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/02—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing
    • C10G45/04—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Catalysts (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Glass Compositions (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Fats And Perfumes (AREA)
ZA844643A 1983-06-20 1984-06-19 Porous mullite ZA844643B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50565083A 1983-06-20 1983-06-20

Publications (1)

Publication Number Publication Date
ZA844643B true ZA844643B (en) 1985-02-27

Family

ID=24011236

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA844643A ZA844643B (en) 1983-06-20 1984-06-19 Porous mullite

Country Status (10)

Country Link
EP (1) EP0130734B1 (xx)
JP (1) JPS6011280A (xx)
AT (1) ATE49189T1 (xx)
AU (1) AU2951784A (xx)
BR (1) BR8402992A (xx)
CA (1) CA1222501A (xx)
DE (1) DE3480920D1 (xx)
ES (3) ES533529A0 (xx)
IN (1) IN162186B (xx)
ZA (1) ZA844643B (xx)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4937209A (en) * 1984-02-09 1990-06-26 Ecc International Limited Porous inorganic materials
CA1253129A (en) * 1984-02-09 1989-04-25 Thomas R. Jones Porous inorganic materials
GB8722451D0 (en) * 1987-09-24 1987-10-28 Ecc Int Ltd Biological support
PT81654B (pt) * 1984-12-18 1987-10-20 Engelhard Corp Processo de preparacao de corpos enformados de alumina-silica uteis para removerem impurezas de reservas de alimentacao de hidrocarbonetos
JPS63295484A (ja) * 1986-12-29 1988-12-01 Toa Nenryo Kogyo Kk 耐熱性無機多孔性組成物及びそれから成る触媒担体
JPS63307159A (ja) * 1987-06-05 1988-12-14 Ngk Insulators Ltd アルミナ質耐火物の製造方法
JPH01153579A (ja) * 1987-11-07 1989-06-15 Nagasaki Pref Gov ムライト質多孔体の製造方法
US5055429A (en) * 1987-11-27 1991-10-08 Ecc International Limited Porous inorganic material
GB8803413D0 (en) * 1988-02-15 1988-03-16 Ecc Int Ltd Biological support
GB2250508B (en) * 1990-12-06 1995-01-04 Ecc Int Ltd Cellular inorganic material
JPH0811998B2 (ja) * 1991-08-06 1996-02-07 日本鋼管株式会社 分配弁
JP2508776Y2 (ja) * 1992-11-06 1996-08-28 広和株式会社 集中潤滑給油装置用分配弁
JPH0685995U (ja) * 1993-03-04 1994-12-13 広和株式会社 集中潤滑給油装置用分配弁
US6238618B1 (en) 1998-10-01 2001-05-29 Corning Incorporated Production of porous mullite bodies
DE69905322T2 (de) * 1998-10-01 2003-10-16 Corning Inc Herstellung von porösen Mullitkörpern
ATE416151T1 (de) * 2004-07-02 2008-12-15 Basf Catalysts Llc Verwendung von calciniertem kaolin mit hohem mullit-index

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2536122A (en) * 1946-02-08 1951-01-02 Huber Corp J M Preparation of mullite
US3271323A (en) * 1961-04-03 1966-09-06 Norton Co Silicate minerals having increased surface area and absorption properties and methodof preparation thereof
US3202518A (en) * 1961-06-05 1965-08-24 Norton Co Method of making high surface area ceramics
GB1352921A (en) * 1971-05-19 1974-05-15 Nalco Chemical Co Continuous process for preparing extruded alumina bodies
JPS5126890B2 (xx) * 1971-10-11 1976-08-09
JPS5495610A (en) * 1978-01-12 1979-07-28 Matsushita Electric Ind Co Ltd Porous ceramic for use as burner
US4263128A (en) * 1978-02-06 1981-04-21 Engelhard Minerals & Chemicals Corporation Upgrading petroleum and residual fractions thereof
US4235754A (en) * 1979-08-10 1980-11-25 Mobil Oil Corporation Cracking catalyst

Also Published As

Publication number Publication date
JPS6011280A (ja) 1985-01-21
CA1222501A (en) 1987-06-02
ES8505902A1 (es) 1985-06-16
BR8402992A (pt) 1985-05-28
EP0130734B1 (en) 1990-01-03
ATE49189T1 (de) 1990-01-15
ES536468A0 (es) 1985-07-01
ES536467A0 (es) 1986-04-01
AU2951784A (en) 1985-06-13
EP0130734A2 (en) 1985-01-09
IN162186B (xx) 1988-04-16
ES533529A0 (es) 1985-06-16
JPH0573716B2 (xx) 1993-10-14
ES8606222A1 (es) 1986-04-01
DE3480920D1 (de) 1990-02-08
ES8506340A1 (es) 1985-07-01
EP0130734A3 (en) 1986-07-30

Similar Documents

Publication Publication Date Title
ZA844643B (en) Porous mullite
SU454731A3 (ru) Способ изготовлени пористого керамического материала
MX173325B (es) Granulos abrasivos formados de ceramica y metodo para fabricarlos
BR8501315A (pt) Processo para imobilizacao de micro-organismos e celulas animais,corpo de veiculo tendo estrutura de poro e corpos de veiculos contendo formacao de micro-organismos ou material celular
JPS5689844A (en) Ceramic honeycomb and its production
GB1419762A (en) Treatment of permeable foamstructured materials
KR900701391A (ko) 코오디어라이트 촉매지지체 구조물 및 그 제조방법
KR880006005A (ko) 고밀도 세라믹 조성물 연마재와 그의 제조방법.
ATE168670T1 (de) Poröse keramikgranulate
KR830010002A (ko) 균등적크기의 기공구조로 되는 순수한 알루미나 또는 알루미나-마그네시아스피넬류의 미세분말 제조방법
DK481387D0 (da) Fremgangsmaade til fremstilling af keramiske strukturer
EP0400329A3 (de) Verfahren und Vorrichtung zur Herstellung von grossformatigen porösen Formkörpern geringer Dichte durch Blähen
JPS5795816A (en) Molded body of activated carbon
EP0360593A3 (en) Method of producing porous ceramic honeycomb structural bodies
RU99112544A (ru) Композитный осушитель газов и жидкостей
JPS548191A (en) Production of high strength structure containing activated carbon
JPH03208870A (ja) 多孔質セラミック体の製造方法
GB1406903A (en) Catalyst supports for devices for purifying engine exhaust gases
BURMISTROV PHASE CHANGES AND STRUCTURE FORMATION DURING THE FIRING PROCESS OF CERAMIC BRICK MOULDED BY SEMI-DRY PRESS METHOD ON THE BASIS OF ASHES FROM STEAM ELECTRIC STATIONS
JPH06183858A (ja) 多孔質焼成体の製造方法
KR890011810A (ko) 금속주조용탕 여과용 세라믹필터 제조방법
SU1648913A1 (ru) Способ изготовлени заполнител
JPS6451146A (en) High-temperature combustion catalyst
JPS56126446A (en) Production of catalytic body for purification of waste gas
JPS56105753A (en) Carrier of catalyst for exhaust gas purification and its production