FR1060249A - Procédé et appareil pour <<dépouiller>> et régénérer des solides finement divisés contaminés par une matière combustible - Google Patents

Procédé et appareil pour <<dépouiller>> et régénérer des solides finement divisés contaminés par une matière combustible

Info

Publication number
FR1060249A
FR1060249A FR1060249DA FR1060249A FR 1060249 A FR1060249 A FR 1060249A FR 1060249D A FR1060249D A FR 1060249DA FR 1060249 A FR1060249 A FR 1060249A
Authority
FR
France
Prior art keywords
stripping
finely divided
combustible material
divided solids
solids contaminated
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.)
Expired
Application number
Other languages
English (en)
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.)
Bataafsche Petroleum Maatschappij NV
Original Assignee
Bataafsche Petroleum Maatschappij NV
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 Bataafsche Petroleum Maatschappij NV filed Critical Bataafsche Petroleum Maatschappij NV
Application granted granted Critical
Publication of FR1060249A publication Critical patent/FR1060249A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D41/00—Regeneration of the filtering material or filter elements outside the filter for liquid or gaseous fluids
    • B01D41/02—Regeneration of the filtering material or filter elements outside the filter for liquid or gaseous fluids of loose filtering material
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/12—Naturally occurring clays or bleaching earth
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/34—Regenerating or reactivating
    • B01J20/3433—Regenerating or reactivating of sorbents or filter aids other than those covered by B01J20/3408 - B01J20/3425
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/34—Regenerating or reactivating
    • B01J20/345—Regenerating or reactivating using a particular desorbing compound or mixture
    • B01J20/3458—Regenerating or reactivating using a particular desorbing compound or mixture in the gas phase
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/34—Regenerating or reactivating
    • B01J20/3483—Regenerating or reactivating by thermal treatment not covered by groups B01J20/3441 - B01J20/3475, e.g. by heating or cooling
    • 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
    • B01J8/1845—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with particles moving upwards while fluidised
    • B01J8/1854—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with particles moving upwards while fluidised followed by a downward movement inside the reactor to form a loop
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Inorganic Chemistry (AREA)
  • Cyclones (AREA)
  • Processing Of Solid Wastes (AREA)
FR1060249D 1951-07-16 1952-07-15 Procédé et appareil pour <<dépouiller>> et régénérer des solides finement divisés contaminés par une matière combustible Expired FR1060249A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US236991A US2650155A (en) 1951-07-16 1951-07-16 Apparatus for stripping and regenerating spent adsorptive powders

Publications (1)

Publication Number Publication Date
FR1060249A true FR1060249A (fr) 1954-03-31

Family

ID=22891868

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1060249D Expired FR1060249A (fr) 1951-07-16 1952-07-15 Procédé et appareil pour <<dépouiller>> et régénérer des solides finement divisés contaminés par une matière combustible

Country Status (5)

Country Link
US (1) US2650155A (fr)
DE (1) DE948054C (fr)
FR (1) FR1060249A (fr)
GB (1) GB702118A (fr)
NL (1) NL77051C (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE517536A (fr) * 1952-02-12
DE957837C (de) * 1953-04-14 1957-01-17 Stamicarbon N. V., Heerlen (Niederlande) Vorrichtung zur kontinuierlichen Durchführung von Wirbelschichtreaktionen in nebeneinander angeordneten Reaktionsräumen
US2910427A (en) * 1954-07-07 1959-10-27 Phillips Petroleum Co Coking of hydrocarbon oils
US2914388A (en) * 1955-02-14 1959-11-24 Phillips Petroleum Co Heat exchanger which forms the sole fluid distribution means in a catalyst regenerator
US2819951A (en) * 1955-02-23 1958-01-14 Shell Dev Apparatus for the regeneration of catalyst
US3236607A (en) * 1963-06-11 1966-02-22 Exxon Research Engineering Co Apparatus for iron ore reduction
US3669877A (en) * 1970-02-05 1972-06-13 Petro Tex Chem Corp Multi-chamber fluidized bed catalytic reactor
US4402913A (en) * 1981-09-30 1983-09-06 Standard Oil Company (Indiana) Apparatus for the fluidized catalytic cracking of hydrocarbon feedstocks
MA21955A1 (fr) * 1989-09-20 1991-04-01 Tremonis Gesselschaft Mit Besc Installation pour preparer une boue de filtration constituee principalement par du keiselgur et procede pour faire fonctionner cette installation
DE3935953A1 (de) * 1989-09-20 1991-03-28 Tremonis Gmbh Brauerei Nebener Anlage fuer die aufbereitung eines hauptsaechlich aus kieselgur bestehenden filtrationsschlammes und verfahren zum betrieb der anlage
US8282887B2 (en) * 2010-03-30 2012-10-09 Uop Llc Multi-stage fluidized bed reactor for dehydrogenation of hydrocarbons
CA2842263A1 (fr) 2011-07-27 2013-01-31 Durr Systems Gmbh Installation de filtration et procede de commande d'une telle installation
EP2736653A1 (fr) 2011-07-27 2014-06-04 Dürr Systems GmbH Procédé de commande d'un dispositif filtrant et dispositif filtrant correspondant
DE202011107555U1 (de) * 2011-07-27 2012-10-29 Dürr Systems GmbH Filteranlage
EP3659691A1 (fr) * 2011-11-02 2020-06-03 Dürr Systems AG Procédé de traitement thermique d'une matière auxiliaire et installation de traitement
CN111744274A (zh) * 2020-07-01 2020-10-09 北京铠钺防护科技有限公司 一种可再生颗粒物过滤组件

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB601389A (en) * 1945-05-28 1948-05-05 Standard Oil Dev Co Improved process for contacting solid particles with gaseous fluids
US2411208A (en) * 1940-12-28 1946-11-19 Standard Oil Dev Co Purification of gases
US2488031A (en) * 1941-07-03 1949-11-15 Standard Oil Co Catalytic conversion system
US2477751A (en) * 1945-06-29 1949-08-02 Standard Oil Co Apparatus for suspended catalyst operations
GB638873A (en) * 1945-09-29 1950-06-14 Universal Oil Prod Co Improvements in the conversion of fluid reactants in the presence of subdivided solid catalyst particles
US2571380A (en) * 1948-06-23 1951-10-16 Socony Vacuum Oil Co Inc Method of regenerating adsorptive material

Also Published As

Publication number Publication date
NL77051C (fr)
US2650155A (en) 1953-08-25
DE948054C (de) 1956-08-30
GB702118A (en) 1954-01-06

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