IT1076849B - Procedimento catalitico di piro scissione con ridotta emissione di gas nocivi,utile in particolare per materiali idrocarburici contenenti zolfo - Google Patents

Procedimento catalitico di piro scissione con ridotta emissione di gas nocivi,utile in particolare per materiali idrocarburici contenenti zolfo

Info

Publication number
IT1076849B
IT1076849B IT5237376A IT5237376A IT1076849B IT 1076849 B IT1076849 B IT 1076849B IT 5237376 A IT5237376 A IT 5237376A IT 5237376 A IT5237376 A IT 5237376A IT 1076849 B IT1076849 B IT 1076849B
Authority
IT
Italy
Prior art keywords
scissione
piro
useful
materials containing
containing sulfur
Prior art date
Application number
IT5237376A
Other languages
English (en)
Original Assignee
Standard Oil 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 Standard Oil Co filed Critical Standard Oil Co
Application granted granted Critical
Publication of IT1076849B publication Critical patent/IT1076849B/it

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
    • 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
    • C10G11/05—Crystalline alumino-silicates, e.g. molecular sieves
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/061—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof containing metallic elements added to the zeolite
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/26—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations
    • B01J8/28—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations the one above the other
    • 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
    • C10G11/14—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts
    • C10G11/18—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised-bed" technique

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
IT5237376A 1975-12-19 1976-11-26 Procedimento catalitico di piro scissione con ridotta emissione di gas nocivi,utile in particolare per materiali idrocarburici contenenti zolfo IT1076849B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US64254175A 1975-12-19 1975-12-19
US64254575A 1975-12-19 1975-12-19

Publications (1)

Publication Number Publication Date
IT1076849B true IT1076849B (it) 1985-04-27

Family

ID=27094055

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5237376A IT1076849B (it) 1975-12-19 1976-11-26 Procedimento catalitico di piro scissione con ridotta emissione di gas nocivi,utile in particolare per materiali idrocarburici contenenti zolfo

Country Status (10)

Country Link
JP (1) JPS5276305A (it)
AU (1) AU502495B2 (it)
CA (1) CA1093050A (it)
CS (1) CS222233B2 (it)
DE (1) DE2654509A1 (it)
FR (2) FR2335582A1 (it)
GB (2) GB1575019A (it)
IT (1) IT1076849B (it)
NL (1) NL7613481A (it)
PL (1) PL106573B1 (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1092082A (en) * 1977-10-27 1980-12-23 John Mooi Catalyst and process for conversion of hydrocarbons
US4166787A (en) * 1977-12-16 1979-09-04 Chevron Research Company Sulfur oxides control in catalytic cracking
AU531615B2 (en) * 1978-09-26 1983-09-01 Mobil Oil Corp. Zeolite containing catalyst
CA1152052A (en) * 1980-06-27 1983-08-16 William A. Blanton, Jr. Flue gas pollutants control in particulate catalyst regeneration
EP0073874B1 (en) * 1981-03-19 1987-08-26 Ashland Oil, Inc. Immobilisation of vanadia deposited on catalytic materials during the conversion of oil that contains coke precursors and heavy metals
AU549952B2 (en) * 1981-05-13 1986-02-20 Ashland Oil, Inc. A combination process for upgrading residual oils
US4454025A (en) * 1981-05-13 1984-06-12 Ashland Oil, Inc. Passivating heavy metals in carbo-metallic oil conversion
JPS5879090A (ja) * 1981-08-27 1983-05-12 シエブロン・リサ−チ・コンパニ− クラツキング法における二酸化硫黄の酸化促進剤
US4606898A (en) * 1983-08-11 1986-08-19 Texaco Inc. Control of SOx emission
US4504381A (en) * 1983-12-09 1985-03-12 Exxon Research And Engineering Co. Passivation of cracking catalysts with cadmium and tin
EP0256154A1 (en) * 1986-08-14 1988-02-24 Texaco Development Corporation Control of SOx emission
US7678735B2 (en) * 2005-11-28 2010-03-16 Engelhard Corporation FCC additive for partial and full burn NOx control
FR2894849B1 (fr) * 2005-12-20 2008-05-16 Inst Francais Du Petrole Nouveau reacteur a deux zones reactionnelles fluidisees avec systeme de separation gaz/solide integre
WO2011079355A1 (pt) * 2009-12-28 2011-07-07 Petróleo Brasileiro S.A.- Petrobras Combustor de alta eficiência e processo de craqueamento catalítico fluidizado orientado para a produção de olefinas leves

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3364136A (en) * 1965-12-10 1968-01-16 Mobil Oil Corp Novel cyclic catalytic process for the conversion of hydrocarbons
US3696024A (en) * 1970-07-27 1972-10-03 Universal Oil Prod Co Petroleum crude oil conversion process
US3699037A (en) * 1970-10-28 1972-10-17 Chevron Res Catalytic cracking
US3835031A (en) * 1973-05-23 1974-09-10 Standard Oil Co Catalytic cracking with reduced emission of sulfur oxides
CA1051411A (en) * 1973-09-20 1979-03-27 Mobil Oil Corporation Cracking catalyst and cracking process using same
NL7501695A (nl) * 1974-03-04 1975-09-08 Standard Oil Co Werkwijze voor het regenereren van kraakkata- lysatoren.

Also Published As

Publication number Publication date
FR2335582B1 (it) 1982-12-10
FR2433973A1 (fr) 1980-03-21
FR2335582A1 (fr) 1977-07-15
DE2654509A1 (de) 1977-06-30
PL106573B1 (pl) 1979-12-31
JPS649046B2 (it) 1989-02-16
AU502495B2 (en) 1979-07-26
JPS5276305A (en) 1977-06-27
GB1575018A (en) 1980-09-17
CS222233B2 (en) 1983-05-27
CA1093050A (en) 1981-01-06
FR2433973B1 (it) 1982-01-08
GB1575019A (en) 1980-09-17
NL7613481A (nl) 1977-06-21
AU1998776A (en) 1978-06-01

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Effective date: 19951128