IT1319359B1 - Procedimento per la rigenerazione di catalizzatori per steam cracking. - Google Patents

Procedimento per la rigenerazione di catalizzatori per steam cracking.

Info

Publication number
IT1319359B1
IT1319359B1 IT2000MI002642A ITMI20002642A IT1319359B1 IT 1319359 B1 IT1319359 B1 IT 1319359B1 IT 2000MI002642 A IT2000MI002642 A IT 2000MI002642A IT MI20002642 A ITMI20002642 A IT MI20002642A IT 1319359 B1 IT1319359 B1 IT 1319359B1
Authority
IT
Italy
Prior art keywords
regeneration
catalysts
steam cracking
procedure
exhausted catalysts
Prior art date
Application number
IT2000MI002642A
Other languages
English (en)
Inventor
Carlo Perego
Paolo Pollesel
Massimo Soprani
Massimo Romagnoli
Original Assignee
Enichem Spa
Enitecnologie Spa
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
Priority to IT2000MI002642A priority Critical patent/IT1319359B1/it
Application filed by Enichem Spa, Enitecnologie Spa filed Critical Enichem Spa
Priority to DE60105201T priority patent/DE60105201T2/de
Priority to CNB018202055A priority patent/CN1304113C/zh
Priority to ES01999429T priority patent/ES2225654T3/es
Priority to EP01999429A priority patent/EP1353748B1/en
Priority to CA2436189A priority patent/CA2436189C/en
Priority to CZ20031557A priority patent/CZ20031557A3/cs
Priority to PCT/EP2001/013622 priority patent/WO2002045850A2/en
Priority to AT01999429T priority patent/ATE274373T1/de
Priority to PL365315A priority patent/PL203776B1/pl
Priority to AU2002217052A priority patent/AU2002217052A1/en
Priority to PT01999429T priority patent/PT1353748E/pt
Priority to HU0302207A priority patent/HU227777B1/hu
Priority to US10/433,416 priority patent/US7442846B2/en
Publication of ITMI20002642A1 publication Critical patent/ITMI20002642A1/it
Priority to NO20032537A priority patent/NO324102B1/no
Application granted granted Critical
Publication of IT1319359B1 publication Critical patent/IT1319359B1/it

Links

Classifications

    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • B01J37/0027—Powdering
    • B01J37/0045—Drying a slurry, e.g. spray drying
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/90—Regeneration or reactivation
    • B01J23/92—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • 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
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • B01J38/04—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst
    • B01J38/06—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst using steam
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/16—Preparation of alkaline-earth metal aluminates or magnesium aluminates; Aluminium oxide or hydroxide therefrom
    • C01F7/164—Calcium aluminates
    • 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
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/20—Vanadium, niobium or tantalum
    • B01J23/22—Vanadium
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/24—Chromium, molybdenum or tungsten
    • B01J23/28—Molybdenum
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/1037—Hydrocarbon fractions
    • C10G2300/1044—Heavy gasoline or naphtha having a boiling range of about 100 - 180 °C
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/1037—Hydrocarbon fractions
    • C10G2300/1048—Middle distillates
    • C10G2300/1051—Kerosene having a boiling range of about 180 - 230 °C
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/1074—Vacuum distillates
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/80—Additives
    • C10G2300/805—Water
    • C10G2300/807—Steam
    • 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
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/20—C2-C4 olefins
    • 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
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/584—Recycling of catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Inorganic Chemistry (AREA)
  • Geology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
IT2000MI002642A 2000-12-06 2000-12-06 Procedimento per la rigenerazione di catalizzatori per steam cracking. IT1319359B1 (it)

Priority Applications (15)

Application Number Priority Date Filing Date Title
IT2000MI002642A IT1319359B1 (it) 2000-12-06 2000-12-06 Procedimento per la rigenerazione di catalizzatori per steam cracking.
AU2002217052A AU2002217052A1 (en) 2000-12-06 2001-11-21 Process for the regeneration of catalysts for steam cracking
ES01999429T ES2225654T3 (es) 2000-12-06 2001-11-21 Procedimiento para la regeneracion de catalizadores para el craqueo con vapor.
EP01999429A EP1353748B1 (en) 2000-12-06 2001-11-21 Process for the regeneration of catalysts for steam cracking
CA2436189A CA2436189C (en) 2000-12-06 2001-11-21 Process for the regeneration of catalysts for steam cracking
CZ20031557A CZ20031557A3 (cs) 2000-12-06 2001-11-21 Způsob regenerace katalyzátorů pro parní krakování
DE60105201T DE60105201T2 (de) 2000-12-06 2001-11-21 Verfahren zum regenerieren von dampfcrackkatalysatoren
AT01999429T ATE274373T1 (de) 2000-12-06 2001-11-21 Verfahren zum regenerieren von dampfcrackkatalysatoren
PL365315A PL203776B1 (pl) 2000-12-06 2001-11-21 Sposób otrzymywania lekkich olefin w reakcji krakowania w parze wodnej wsadów węglowodorowych
CNB018202055A CN1304113C (zh) 2000-12-06 2001-11-21 用于蒸汽裂化的催化剂的再生方法
PT01999429T PT1353748E (pt) 2000-12-06 2001-11-21 Processo para a regeneracao de catalisadores para craquemento pelo vapor
HU0302207A HU227777B1 (en) 2000-12-06 2001-11-21 Process for the regeneration of catalysts for steam cracking
US10/433,416 US7442846B2 (en) 2000-12-06 2001-11-21 Process for the regeneration of catalysts for steam cracking
PCT/EP2001/013622 WO2002045850A2 (en) 2000-12-06 2001-11-21 Process for the regeneration of catalysts for steam cracking
NO20032537A NO324102B1 (no) 2000-12-06 2003-06-04 Fremgangsmate for regenerering av brukte katalysatorer for dampkrakkingsreaksjoner, og fremgangsmate for fremstilling av lette olefiner ved dampkrakkingsreaksjon.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2000MI002642A IT1319359B1 (it) 2000-12-06 2000-12-06 Procedimento per la rigenerazione di catalizzatori per steam cracking.

Publications (2)

Publication Number Publication Date
ITMI20002642A1 ITMI20002642A1 (it) 2002-06-06
IT1319359B1 true IT1319359B1 (it) 2003-10-10

Family

ID=11446190

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2000MI002642A IT1319359B1 (it) 2000-12-06 2000-12-06 Procedimento per la rigenerazione di catalizzatori per steam cracking.

Country Status (15)

Country Link
US (1) US7442846B2 (it)
EP (1) EP1353748B1 (it)
CN (1) CN1304113C (it)
AT (1) ATE274373T1 (it)
AU (1) AU2002217052A1 (it)
CA (1) CA2436189C (it)
CZ (1) CZ20031557A3 (it)
DE (1) DE60105201T2 (it)
ES (1) ES2225654T3 (it)
HU (1) HU227777B1 (it)
IT (1) IT1319359B1 (it)
NO (1) NO324102B1 (it)
PL (1) PL203776B1 (it)
PT (1) PT1353748E (it)
WO (1) WO2002045850A2 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007004074A1 (de) * 2007-01-26 2008-07-31 Linde Ag Verfahren und Vorrichtung zur Regeneration eines Katalysators zur Dampf-Dealkylierung
CN101314126B (zh) * 2007-05-31 2011-07-20 中国石油化工股份有限公司 一种蒸汽裂解催化剂及其制备方法和应用
ES2897523B2 (es) 2021-08-10 2022-07-18 Advanced Thermal Devices S L Cátodo basado en el material C12A7:e ''electride'' para la emisión termiónica de electrones y procedimiento para el empleo del mismo

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE243647C (it) 1900-01-01
US3767567A (en) * 1971-11-22 1973-10-23 Toyo Engineering Corp Process for preparing olefins
US3959542A (en) * 1974-07-12 1976-05-25 Livermore Paul A Artificial ski matting
US3969542A (en) * 1974-07-12 1976-07-13 Toyo Engineering Corporation Catalysts and methods of making
US4244811A (en) * 1978-07-25 1981-01-13 Exxon Research & Engineering Co. Catalytic cracking process with simultaneous production of a low BTU fuel gas and catalyst regeneration
DD243647A1 (de) * 1985-12-02 1987-03-11 Akad Wissenschaften Ddr Katalysator aus einem gesintertem formgegenstand auf calciumaluminatbasis und verfahren zur herstellung
CN86101859A (zh) * 1986-03-20 1986-09-10 赵剑波 肤喜乐甘露
FR2625748B1 (fr) 1988-01-08 1992-04-24 Inst Francais Du Petrole Utilisation d'un catalyseur contenant une zeolithe de la famille erionite dans un procede de craquage comportant au moins une zone de regeneration
US5220091A (en) * 1992-02-26 1993-06-15 Phillips Petroleum Company Alkane dehydrogenation

Also Published As

Publication number Publication date
NO20032537D0 (no) 2003-06-04
PL365315A1 (en) 2004-12-27
DE60105201D1 (de) 2004-09-30
EP1353748A2 (en) 2003-10-22
US20040077913A1 (en) 2004-04-22
WO2002045850A3 (en) 2003-08-14
HUP0302207A2 (hu) 2003-10-28
CA2436189C (en) 2010-03-30
CZ20031557A3 (cs) 2003-12-17
NO324102B1 (no) 2007-08-13
CA2436189A1 (en) 2002-06-13
CN1304113C (zh) 2007-03-14
EP1353748B1 (en) 2004-08-25
WO2002045850A2 (en) 2002-06-13
ATE274373T1 (de) 2004-09-15
ITMI20002642A1 (it) 2002-06-06
ES2225654T3 (es) 2005-03-16
PL203776B1 (pl) 2009-11-30
US7442846B2 (en) 2008-10-28
NO20032537L (no) 2003-07-31
CN1612782A (zh) 2005-05-04
HU227777B1 (en) 2012-02-28
DE60105201T2 (de) 2005-09-15
AU2002217052A1 (en) 2002-06-18
HUP0302207A3 (en) 2005-11-28
PT1353748E (pt) 2004-12-31

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