CA2273670A1 - Ameliorations apportees a l'hydrotraitement de boues - Google Patents

Ameliorations apportees a l'hydrotraitement de boues Download PDF

Info

Publication number
CA2273670A1
CA2273670A1 CA 2273670 CA2273670A CA2273670A1 CA 2273670 A1 CA2273670 A1 CA 2273670A1 CA 2273670 CA2273670 CA 2273670 CA 2273670 A CA2273670 A CA 2273670A CA 2273670 A1 CA2273670 A1 CA 2273670A1
Authority
CA
Canada
Prior art keywords
separation
reaction zone
reactor
hydroprocessing
filter element
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CA 2273670
Other languages
English (en)
Other versions
CA2273670C (fr
Inventor
Tapan Chakrabarty
Mainak Ghosh
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ExxonMobil Technology and Engineering Co
Original Assignee
Imperial Oil Ltd
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 Imperial Oil Ltd filed Critical Imperial Oil Ltd
Priority to CA 2273670 priority Critical patent/CA2273670C/fr
Publication of CA2273670A1 publication Critical patent/CA2273670A1/fr
Application granted granted Critical
Publication of CA2273670C publication Critical patent/CA2273670C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/005—Separating solid material from the gas/liquid stream
    • B01J8/006—Separating solid material from the gas/liquid stream by filtration
    • 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
    • B01J8/20—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium
    • 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
    • C10G49/00—Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups C10G45/02, C10G45/32, C10G45/44, C10G45/58 or C10G47/00
    • C10G49/10—Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups C10G45/02, C10G45/32, C10G45/44, C10G45/58 or C10G47/00 with moving solid particles
    • C10G49/12—Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups C10G45/02, C10G45/32, C10G45/44, C10G45/58 or C10G47/00 with moving solid particles suspended in the oil, e.g. slurries
    • 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
    • B01J2208/00008—Controlling the process
    • B01J2208/00548—Flow
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00245—Avoiding undesirable reactions or side-effects
    • B01J2219/00247—Fouling of the reactor or the process equipment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Combustion & Propulsion (AREA)
  • General Chemical & Material Sciences (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
CA 2273670 1999-06-07 1999-06-07 Ameliorations apportees a l'hydrotraitement de boues Expired - Lifetime CA2273670C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2273670 CA2273670C (fr) 1999-06-07 1999-06-07 Ameliorations apportees a l'hydrotraitement de boues

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2273670 CA2273670C (fr) 1999-06-07 1999-06-07 Ameliorations apportees a l'hydrotraitement de boues

Publications (2)

Publication Number Publication Date
CA2273670A1 true CA2273670A1 (fr) 2000-12-07
CA2273670C CA2273670C (fr) 2009-10-27

Family

ID=30774273

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2273670 Expired - Lifetime CA2273670C (fr) 1999-06-07 1999-06-07 Ameliorations apportees a l'hydrotraitement de boues

Country Status (1)

Country Link
CA (1) CA2273670C (fr)

Also Published As

Publication number Publication date
CA2273670C (fr) 2009-10-27

Similar Documents

Publication Publication Date Title
CA2242779A1 (fr) Procede pour separer un liquide d'une boue et procede de preparation d'hydrocarbures
CA2264572A1 (fr) Reacteur en colonne a bulles avec un tube de circulation et procede pour la regeneration du catalyseur contenu dans celui-ci
CA2201014A1 (fr) Procede et reacteur pour la realisation de conversions avec catalyseurs suspendus dans des liquides, et reacteur destine a cette fin
MY114816A (en) Slurry hydrocarbon synthesis with external product filtration
CA2130661A1 (fr) Methode pour l'obtention d'une reaction multiphase dans un convertisseur catalytique
CA2130660A1 (fr) Convertisseur catalytique polyphase
CA2358634A1 (fr) Filtre amovible pour procede de synthese d'hydrocarbures en boue
MY129311A (en) Process for producing liquid and gaseous products from gaseous reactants
CA2392343A1 (fr) Procede de transformation d'un gaz de synthese en hydrocarbures superieurs
CA2381154A1 (fr) Reacteur chimique et procede permettant de conduire des reactions catalytiques avec des reactifs en phase gazeuse
CA2266218A1 (fr) Procede de reformage catalytique avec trois zones de catalyseurs pour produire un produit riche en composes aromatiques
CA2114275A1 (fr) Procede de production de liquides ou de gaz au moyen de reactifs gazeux
CA2131845A1 (fr) Systeme pour separer des suspensions de particules catalytiques et un melange d'hydrocarbures; procede de craquage catalytique
MY134552A (en) Solid/liquid slurry treatment apparatus and catalytic multi-phase reactor
EP0837840A4 (fr) Diminution in situ de l'accumulation de coke dans les catalyseurs poreux avec des milieux de reaction surcritiques
EP3651875B1 (fr) Réacteur chimique catalytique de séparation de particules comportant une unité de filtre
MY120985A (en) Multizone downcomer for slurry hydrocarbon synthesis process
CA2192553A1 (fr) Procede de reformation de charges d'alimentation d'hydrocarbure sur un catalyseur sensible au soufre
CA2422478A1 (fr) Procede fischer-tropsch
WO2003004582A3 (fr) Procede de production d'hydrocarbures liquides
CA2192554A1 (fr) Processus de reformage d'une charge d'alimentation d'hydrocarbure au moyen d'un catalyseur sensible au soufre
CA2214550A1 (fr) Melange catalytique multimetallique, bifonctionnel et selectif pour la conversion d'hydrocarbures; methode pour l'utiliser
WO2002096837A3 (fr) Procede fischer-tropsch
CA2087557A1 (fr) Methode servant a enlever un catalyseur
US3883312A (en) Moving-bed reactor with withdrawal of catalyst and effluent through the same conduit

Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20190607