IN2014DN00240A - - Google Patents

Download PDF

Info

Publication number
IN2014DN00240A
IN2014DN00240A IN240DEN2014A IN2014DN00240A IN 2014DN00240 A IN2014DN00240 A IN 2014DN00240A IN 240DEN2014 A IN240DEN2014 A IN 240DEN2014A IN 2014DN00240 A IN2014DN00240 A IN 2014DN00240A
Authority
IN
India
Prior art keywords
area
regenerating
grains
catalyst
coked catalyst
Prior art date
Application number
Inventor
Marc Bories
Patrick Leroy
Eusebius Gbordzoe
Original Assignee
Total Raffinage France
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 Total Raffinage France filed Critical Total Raffinage France
Publication of IN2014DN00240A publication Critical patent/IN2014DN00240A/en

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
    • C10G11/14—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
    • C10G11/182—Regeneration
    • 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
    • B01J38/02—Heat treatment
    • 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
    • B01J38/12—Treating with free oxygen-containing gas
    • B01J38/30—Treating with free oxygen-containing gas in gaseous suspension, e.g. fluidised bed
    • 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
    • B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
    • 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
    • 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
    • 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
    • B01J8/32—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 introduction into the fluidised bed of more than one kind of moving particles
    • 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
    • B01J8/34—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 stationary packing material in the fluidised bed, e.g. bricks, wire rings, baffles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C4/00—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms
    • C07C4/02—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by cracking a single hydrocarbon or a mixture of individually defined hydrocarbons or a normally gaseous hydrocarbon fraction
    • C07C4/06—Catalytic processes
    • 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
    • C10G11/187—Controlling or regulating
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00743—Feeding or discharging of solids
    • B01J2208/00752—Feeding
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00743—Feeding or discharging of solids
    • B01J2208/00769—Details of feeding or discharging
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • C07C2523/20—Vanadium, niobium or tantalum
    • C07C2523/22—Vanadium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper
    • C07C2523/74—Iron group metals
    • C07C2523/755—Nickel
    • 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
    • C10G2300/1011—Biomass
    • C10G2300/1014—Biomass of vegetal origin
    • 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
    • C10G2300/20—Characteristics of the feedstock or the products
    • C10G2300/30—Physical properties of feedstocks or products
    • C10G2300/301—Boiling range
    • 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
    • C10G2300/70—Catalyst aspects
    • C10G2300/708—Coking aspect, coke content and composition of deposits
    • 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
    • Y02P30/00—Technologies relating to oil refining and petrochemical industry
    • Y02P30/20—Technologies relating to oil refining and petrochemical industry using bio-feedstock

Abstract

The present invention describes a method for the catalytic cracking of a slightly coking feedstock containing 0.1 wt % of Conradson carbone and having a hydrogen content of more than 12.7 wt % including at least a cracking area for the feedstock an area for separating/stripping the effluents from the coked catalyst grains and an area for regenerating said grains characterised in that upstream and/or during the step of regenerating the catalyst at least one solid carbon material in fluidised state having a carbon content of no less than 80 wt % is injected into a dense bed of coked catalyst.
IN240DEN2014 2011-06-30 2012-06-29 IN2014DN00240A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1155852A FR2977257B1 (en) 2011-06-30 2011-06-30 CATALYTIC CRACKING PROCESS FOR TREATING LOW CARBON CONRADSON CUTTING.
US201161521101P 2011-08-08 2011-08-08
PCT/FR2012/051505 WO2013001245A1 (en) 2011-06-30 2012-06-29 Catalytic cracking method for treating a fraction having a low amount of conradson carbon

Publications (1)

Publication Number Publication Date
IN2014DN00240A true IN2014DN00240A (en) 2015-06-05

Family

ID=44550951

Family Applications (1)

Application Number Title Priority Date Filing Date
IN240DEN2014 IN2014DN00240A (en) 2011-06-30 2012-06-29

Country Status (9)

Country Link
US (2) US10577541B2 (en)
EP (1) EP2726576B1 (en)
JP (1) JP2014518309A (en)
CN (1) CN103814113B (en)
EA (1) EA027481B1 (en)
ES (1) ES2922166T3 (en)
FR (1) FR2977257B1 (en)
IN (1) IN2014DN00240A (en)
WO (1) WO2013001245A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180371325A1 (en) * 2015-12-18 2018-12-27 Solvay Sa Process for continuously converting mixed waste plastic into waxes and liquid fuels by cracking
KR101771163B1 (en) * 2016-02-01 2017-08-24 한국기계연구원 Catalyst regenerator and regenerating method thereof
US10105689B2 (en) 2016-05-12 2018-10-23 Saudi Arabian Oil Company Heat generating catalyst for hydrocarbons cracking
KR101921696B1 (en) * 2016-09-22 2018-11-23 한국기계연구원 Catalyst regenerator, fluid catalystic cracking reaction system, and catalyst regeneration method
US10899972B1 (en) * 2019-12-18 2021-01-26 Saudi Arabian Oil Company Fluid catalytic cracking of petroleum oil with reduced emissions

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2429127A (en) * 1943-08-24 1947-10-14 Standard Oil Dev Co Treating hydrocarbon fluids
BE535572A (en) * 1954-02-09
US3092568A (en) 1960-01-07 1963-06-04 Kellogg M W Co Method for cracking high boiling hydrocarbons
US3692667A (en) * 1969-11-12 1972-09-19 Gulf Research Development Co Catalytic cracking plant and method
US4259175A (en) * 1978-10-10 1981-03-31 Union Oil Company Of California Process for reducing sox emissions from catalytic cracking units
US4395325A (en) * 1981-09-01 1983-07-26 Mobil Oil Corporation Reducing sulfur trioxide concentration in regeneration zone flue gas
US4436613A (en) * 1982-12-03 1984-03-13 Texaco Inc. Two stage catalytic cracking process
US4828680A (en) * 1988-01-20 1989-05-09 Mobil Oil Corporation Catalytic cracking of hydrocarbons
US4980050A (en) * 1988-06-10 1990-12-25 Mobil Oil Corporation Catalytic cracking process with partial CO combustion
US4875994A (en) * 1988-06-10 1989-10-24 Haddad James H Process and apparatus for catalytic cracking of residual oils
US5462717A (en) * 1989-09-13 1995-10-31 Pfeiffer; Robert W. Processes using fluidized solids and apparatus for carrying out such processes
FR2728805B1 (en) 1994-12-29 1997-03-28 Total Raffinage Distribution METHOD AND DEVICE FOR STRIPPING FLUIDIZED SOLIDS AND USE IN A FLUID STATE CRACKING PROCESS
US6224833B1 (en) 1998-12-15 2001-05-01 Koch-Glitsch, Inc. Apparatus for contacting of gases and solids in fluidized beds
US6558531B2 (en) * 2000-04-04 2003-05-06 Exxonmobil Chemical Patents Inc. Method for maintaining heat balance in a fluidized bed catalytic cracking unit
US7077997B1 (en) 2002-08-16 2006-07-18 Uop Llc Stripping apparatus
US7022221B1 (en) 2002-08-16 2006-04-04 Uop Llc Stripping apparatus and process
CN1332747C (en) 2004-10-22 2007-08-22 中国石油化工股份有限公司 Internal structure of FCC stripper and its arrangement method
AU2006338298B2 (en) 2006-02-13 2011-05-19 Uop Llc Stripping apparatus and process
US7491315B2 (en) * 2006-08-11 2009-02-17 Kellogg Brown & Root Llc Dual riser FCC reactor process with light and mixed light/heavy feeds
CN101942340B (en) * 2009-07-09 2013-09-04 中国石油化工股份有限公司 Method for preparing light fuel oil and propylene from inferior raw material oil
BR112012024901A2 (en) * 2010-03-31 2021-07-20 Indian Oil Corporation Limited process for the simultaneous cracking of lighter and heavier hydrocarbons and system for the same

Also Published As

Publication number Publication date
EP2726576A1 (en) 2014-05-07
JP2014518309A (en) 2014-07-28
US11060038B2 (en) 2021-07-13
FR2977257B1 (en) 2015-01-02
FR2977257A1 (en) 2013-01-04
EP2726576B1 (en) 2022-06-01
EA201400051A1 (en) 2014-05-30
WO2013001245A1 (en) 2013-01-03
US10577541B2 (en) 2020-03-03
CN103814113A (en) 2014-05-21
US20140221707A1 (en) 2014-08-07
EA027481B1 (en) 2017-07-31
CN103814113B (en) 2016-08-17
US20200157436A1 (en) 2020-05-21
ES2922166T3 (en) 2022-09-09

Similar Documents

Publication Publication Date Title
IN2014DN00240A (en)
MY172502A (en) Process for producing distillate fuels and anode grade coke from vacuum resid
KR20200014367A (en) High-Intensity Fluid Catalytic Cracking Systems and Processes With Partial Catalyst Recirculation
WO2007127026A3 (en) Production of aromatics from methane
MY171689A (en) Conversion of asphaltenic pitch within an ebullated bed residuum hydrocracking process
UA91109C2 (en) METHOD For DIRECT Reducing iron oxides to metallic iron with the use of coke-oven gas or similar to it GAS
MX2009012688A (en) System and process for the hydroconversion of heavy oils.
WO2012009516A3 (en) Hydroprocessing of biocomponent feeds with low pressure hydrogen-containing streams
DE502005006400D1 (en) METHOD FOR REGENERATING A REFORMER
RU2014103010A (en) METHOD FOR CATALYTIC CRACKING USING TWO ELEVATOR REACTORS FOR PRODUCING A MEDIUM DISTRIBUTOR AND LOWER OLEFINS
WO2012170071A8 (en) Mcam antagonists and methods of treatment
NZ605739A (en) Char-handling processes in a pyrolysis system
WO2012049416A9 (en) Multistage cracking and stripping process in an fcc unit
WO2011071803A3 (en) Hydroprocessing of high nitrogen feed using bulk catalyst
MX2015001400A (en) Residue hydrocracking.
MY172445A (en) Residue hydrocracking processing
SG11202100468TA (en) Process, Reactor and System for Catalytic Cracking of Hydrocarbon Oils
WO2011136953A3 (en) Process for regenerating catalyst in a fluid catalytic cracking unit
JP2012086213A5 (en)
MX2014006939A (en) Processes and systems for conversion of alkyl bromides to higher molecular weight hydrocarbons in circulating catalyst reactor-regenerator systems.
FR2969643B1 (en) CATALYTIC CRACKING PROCESS FOR TREATING A LOW CARBON CONRADSON CUT
MY178436A (en) Regenerated hydrocracking catalyst and method for producing a hydrocarbon oil
MX2023003530A (en) Converting biomass to diesel.
SA112330154B1 (en) Process for the off site regeneration of solid catalysts
WO2010080847A8 (en) Fluidized catalytic cracker with active stripper and methods using same