NL77051C - - Google Patents

Info

Publication number
NL77051C
NL77051C NL77051DA NL77051C NL 77051 C NL77051 C NL 77051C NL 77051D A NL77051D A NL 77051DA NL 77051 C NL77051 C NL 77051C
Authority
NL
Netherlands
Application number
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.)
Publication of NL77051C publication Critical patent/NL77051C/xx

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)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Inorganic Chemistry (AREA)
  • Cyclones (AREA)
  • Processing Of Solid Wastes (AREA)
NL77051D 1951-07-16 NL77051C (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
NL77051C true NL77051C (fr)

Family

ID=22891868

Family Applications (1)

Application Number Title Priority Date Filing Date
NL77051D NL77051C (fr) 1951-07-16

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)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0418847A1 (fr) * 1989-09-20 1991-03-27 Tremonis Gesellschaft Mit Beschränkter Haftung Brauerei-Nebenerzeugnisse Installation pour traiter une bouillie de filtration se composant principalement de terres de diatomées et procédé de fonctionnement de l'installation
TR25077A (tr) * 1989-09-20 1992-11-01 Andrejewski Walter BASLICA KIZELGURDAN MüTESEKKIL BIR FILTRASYON CA- MURUNUN HAZIRLANMASINA MAHSUS TESIS VE TESISIN ISLETILMESINE MAHSUS USUL.

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL82890C (fr) * 1952-02-12
NL77893C (fr) * 1953-04-14 1900-01-01
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
US8282887B2 (en) * 2010-03-30 2012-10-09 Uop Llc Multi-stage fluidized bed reactor for dehydrogenation of hydrocarbons
JP5819973B2 (ja) 2011-07-27 2015-11-24 デュール システムズ ゲゼルシャフト ミット ベシュレンクテル ハフツング フィルタ設備及びフィルタ設備の作動方法
DE202011107555U1 (de) * 2011-07-27 2012-10-29 Dürr Systems GmbH Filteranlage
HUE056423T2 (hu) * 2011-07-27 2022-02-28 Duerr Systems Ag Fényezõberendezés
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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0418847A1 (fr) * 1989-09-20 1991-03-27 Tremonis Gesellschaft Mit Beschränkter Haftung Brauerei-Nebenerzeugnisse Installation pour traiter une bouillie de filtration se composant principalement de terres de diatomées et procédé de fonctionnement de l'installation
TR25077A (tr) * 1989-09-20 1992-11-01 Andrejewski Walter BASLICA KIZELGURDAN MüTESEKKIL BIR FILTRASYON CA- MURUNUN HAZIRLANMASINA MAHSUS TESIS VE TESISIN ISLETILMESINE MAHSUS USUL.

Also Published As

Publication number Publication date
GB702118A (en) 1954-01-06
US2650155A (en) 1953-08-25
FR1060249A (fr) 1954-03-31
DE948054C (de) 1956-08-30

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