IT1153965B - Leganti per refrattari da residui resinosi del petrolio - Google Patents

Leganti per refrattari da residui resinosi del petrolio

Info

Publication number
IT1153965B
IT1153965B IT2032082A IT2032082A IT1153965B IT 1153965 B IT1153965 B IT 1153965B IT 2032082 A IT2032082 A IT 2032082A IT 2032082 A IT2032082 A IT 2032082A IT 1153965 B IT1153965 B IT 1153965B
Authority
IT
Italy
Prior art keywords
refractories
binders
petroleum
resources
resin
Prior art date
Application number
IT2032082A
Other languages
English (en)
Other versions
IT8220320A0 (it
Inventor
Henry W Francis Jr
Merrill Wood Jr
Original Assignee
Gen Refractories Co
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 Gen Refractories Co filed Critical Gen Refractories Co
Publication of IT8220320A0 publication Critical patent/IT8220320A0/it
Application granted granted Critical
Publication of IT1153965B publication Critical patent/IT1153965B/it

Links

Classifications

    • 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
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/632—Organic additives
    • C04B35/634—Polymers
    • C04B35/63448—Polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B35/63472—Condensation polymers of aldehydes or ketones
    • C04B35/63476—Phenol-formaldehyde condensation polymers
    • 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
    • C04B35/013—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 containing carbon
    • 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
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/632—Organic additives
    • 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
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/632—Organic additives
    • C04B35/634—Polymers
    • C04B35/63496—Bituminous materials, e.g. tar, pitch
    • 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
    • C04B35/66—Monolithic refractories or refractory mortars, including those whether or not containing clay
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
    • C10C3/00—Working-up pitch, asphalt, bitumen
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/12—Opening or sealing the tap holes
    • C21B7/125—Refractory plugging mass
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/0087—Uses not provided for elsewhere in C04B2111/00 for metallurgical applications
    • C04B2111/00887—Ferrous metallurgy
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/42—Non metallic elements added as constituents or additives, e.g. sulfur, phosphor, selenium or tellurium
    • C04B2235/422—Carbon
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
    • C04B2235/9669—Resistance against chemicals, e.g. against molten glass or molten salts
    • C04B2235/9676—Resistance against chemicals, e.g. against molten glass or molten salts against molten metals such as steel or aluminium
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Civil Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Metallurgy (AREA)
  • Ceramic Products (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
IT2032082A 1981-03-27 1982-03-22 Leganti per refrattari da residui resinosi del petrolio IT1153965B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/248,577 US4375518A (en) 1981-03-27 1981-03-27 Resinous petroleum residue refractory binders

Publications (2)

Publication Number Publication Date
IT8220320A0 IT8220320A0 (it) 1982-03-22
IT1153965B true IT1153965B (it) 1987-01-21

Family

ID=22939716

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2032082A IT1153965B (it) 1981-03-27 1982-03-22 Leganti per refrattari da residui resinosi del petrolio

Country Status (11)

Country Link
US (1) US4375518A (it)
AR (1) AR230253A1 (it)
AT (1) AT387569B (it)
AU (1) AU551693B2 (it)
BR (1) BR8201734A (it)
CA (1) CA1214476A (it)
DE (1) DE3211056C2 (it)
FR (1) FR2502631A1 (it)
GB (1) GB2095658B (it)
IN (1) IN157804B (it)
IT (1) IT1153965B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5002908A (en) * 1989-10-30 1991-03-26 National Refractories & Minerals Corporation Resin bonded refractory shape and method of making
DE4114210C1 (it) * 1991-05-01 1992-04-16 Radex-Heraklith Industriebeteiligungs Ag, Wien, At
DE4120671C1 (it) * 1991-06-22 1992-05-07 Radex-Heraklith Industriebeteiligungs Ag, Wien, At

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA543639A (en) * 1957-07-16 L. Davies Dan Bitumen-impregnated refractory nozzle for tapping a metallurgical ladle
US2952605A (en) * 1956-12-29 1960-09-13 Montedison Spa Refractories resistant to aggressive melts and treatment for obtaining them
US2991241A (en) * 1957-09-11 1961-07-04 Sinclair Refining Co Process for the production of pitch comprising heating and concurrently airblowing the bottoms of a distilled catalytically cracked gas oil
US3318801A (en) * 1963-10-01 1967-05-09 Monsanto Co Production of petroleum base pitch and aromatic oils
US3372045A (en) * 1963-10-04 1968-03-05 Mobil Oil Corp Asphalt compositions and process for preparing same
GB1137831A (en) * 1964-12-21 1968-12-27 Steetley Refractory Brick Comp Refractory materials
US3355377A (en) * 1965-09-24 1967-11-28 Exxon Research Engineering Co Activated carbon in the preparation of binder pitch
GB1157105A (en) * 1966-04-26 1969-07-02 Gen Refractories Co Improvements in Basic Refractory Brick and process
GB1247200A (en) * 1967-12-29 1971-09-22 Kureha Chemical Ind Co Ltd A method of making a moulded refractory article
US4022739A (en) * 1973-06-06 1977-05-10 Terrac Company Limited Composition for plugging blast-furnace tap-hole
US3903025A (en) * 1973-11-06 1975-09-02 Gen Refractories Co Method for cold molding pitch bonded refractory
JPS5749511B2 (it) * 1974-06-24 1982-10-22
JPS6045152B2 (ja) * 1978-01-19 1985-10-08 日石三菱株式会社 含炭素不定形耐火物組成物
JPS6050751B2 (ja) * 1978-07-24 1985-11-09 日石三菱株式会社 閉塞材組成物

Also Published As

Publication number Publication date
AR230253A1 (es) 1984-03-01
IT8220320A0 (it) 1982-03-22
ATA120482A (de) 1988-07-15
AU8161582A (en) 1982-09-30
BR8201734A (pt) 1983-02-22
DE3211056C2 (de) 1986-04-03
AU551693B2 (en) 1986-05-08
FR2502631B1 (it) 1984-12-28
CA1214476A (en) 1986-11-25
AT387569B (de) 1989-02-10
GB2095658A (en) 1982-10-06
FR2502631A1 (fr) 1982-10-01
IN157804B (it) 1986-06-28
GB2095658B (en) 1984-07-18
DE3211056A1 (de) 1982-11-11
US4375518A (en) 1983-03-01

Similar Documents

Publication Publication Date Title
BR8101354A (pt) Processo para gaseificacao catalitica de solidos carbonaceos
BE892789A (fr) Densification de matieres particulaires
GB2127843B (en) Solvent refining of coal
FI822575A0 (fi) Foerfarande och anlaeggning foer rening av vatten
FI841600A0 (fi) Anordning foer att identifiera digitala flerfrekvenssignaler.
NO840556L (no) Fremgangsmaate for raffinering av brukte oljer
FI830115A0 (fi) Foerfarande foer rening av avfallspapper
IT1153965B (it) Leganti per refrattari da residui resinosi del petrolio
IT1121278B (it) Catalizzatore per cracking con miglioramento del numero di ottano
GB2124251B (en) Solvent refining of coal
DK158314C (da) Kokscalcineringsapparat
MA19233A1 (fr) Composition de liants .
DE3381190D1 (de) Ladungsuebertragungsvorrichtungen zur multiplexverarbeitung von signalen.
FI812279L (fi) Foerfarande foer rening av -sitosterol isolerad fraon neutralaemnet av sulfatcellulosaprocessens raosaopa
FI841416A0 (fi) Foerfarande foer selektiv separering av i malm ingaoende basmetallsulfider och oxider.
JPS5667392A (en) Manufacture of liquid hydrocarbon from coal
FI793598A (fi) Anordning foer raffinering
FI830047A0 (fi) Foerfarande foer rening av magnesium-raomaterial
JPS577864A (en) Limy refractories
FR2520562B1 (fr) Connecteur pour thermo-couple
AT382995B (de) Schaltungsanordnung zur abgabe von eingestellten ablenksignalen
AT380758B (de) System zur uebertragung von digitalen signalen
IT8212496A0 (it) Procedimento perfezionato di cokificazione di materiali refrattari legati con carbonio
ATE24331T1 (de) Erwaermung von kohle.
FI830954A0 (fi) Foerfarande foer rening av so2-haltiga gaser