IT1170468B - DEVICE AND DISTRIBUTION SYSTEM OF A FLUID FLOW FOR A REBUFFING CATALYTIC BED REACTOR - Google Patents

DEVICE AND DISTRIBUTION SYSTEM OF A FLUID FLOW FOR A REBUFFING CATALYTIC BED REACTOR

Info

Publication number
IT1170468B
IT1170468B IT48932/83A IT4893283A IT1170468B IT 1170468 B IT1170468 B IT 1170468B IT 48932/83 A IT48932/83 A IT 48932/83A IT 4893283 A IT4893283 A IT 4893283A IT 1170468 B IT1170468 B IT 1170468B
Authority
IT
Italy
Prior art keywords
rebuffing
fluid flow
distribution system
bed reactor
catalytic bed
Prior art date
Application number
IT48932/83A
Other languages
Italian (it)
Other versions
IT8348932A0 (en
Inventor
Allen S U Li
Richard M Eccles
Original Assignee
Hri Inc
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 Hri Inc filed Critical Hri Inc
Publication of IT8348932A0 publication Critical patent/IT8348932A0/en
Application granted granted Critical
Publication of IT1170468B publication Critical patent/IT1170468B/en

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
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/1818—Feeding of the fluidising gas
    • B01J8/1827—Feeding of the fluidising gas the fluidising gas being a reactant
    • 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
    • B01J8/22—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 gas being introduced into the liquid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
IT48932/83A 1982-09-09 1983-09-06 DEVICE AND DISTRIBUTION SYSTEM OF A FLUID FLOW FOR A REBUFFING CATALYTIC BED REACTOR IT1170468B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US41642882A 1982-09-09 1982-09-09

Publications (2)

Publication Number Publication Date
IT8348932A0 IT8348932A0 (en) 1983-09-06
IT1170468B true IT1170468B (en) 1987-06-03

Family

ID=23649937

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48932/83A IT1170468B (en) 1982-09-09 1983-09-06 DEVICE AND DISTRIBUTION SYSTEM OF A FLUID FLOW FOR A REBUFFING CATALYTIC BED REACTOR

Country Status (11)

Country Link
JP (1) JPS5966340A (en)
AU (1) AU565712B2 (en)
CA (1) CA1229058A (en)
DE (1) DE3329683A1 (en)
FI (1) FI73606C (en)
FR (1) FR2540402B1 (en)
GB (1) GB2126495B (en)
IT (1) IT1170468B (en)
MX (1) MX157751A (en)
SE (1) SE461017B (en)
ZA (1) ZA835908B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA847002B (en) * 1983-10-14 1985-05-29 Hri Inc Staged flow distribution grid assembly and method for ebullated bed reactor
FR2633196B2 (en) * 1987-11-30 1991-05-31 Inst Francais Du Petrole APPARATUS FOR INJECTING A HYDROCARBON LOAD INTO A REACTOR
US7578669B2 (en) * 2006-12-14 2009-08-25 Texaco Inc. Hybrid combustor for fuel processing applications

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB845655A (en) * 1957-04-18 1960-08-24 Atomic Energy Commission Multistage fluidized bed reactor
GB919359A (en) * 1959-04-13 1963-02-27 Svenska Skifferolje Ab Fluidized bed reactor
DE1208736B (en) * 1963-05-31 1966-01-13 Basf Ag Vortex reactor
GB1100862A (en) * 1965-07-20 1968-01-24 Hydrocarbon Research Inc Reactor
US3479146A (en) * 1966-10-28 1969-11-18 Exxon Research Engineering Co Fluid flow distributor
US3552033A (en) * 1968-09-03 1971-01-05 Dorr Oliver Inc Diffusion nozzle for solids fluidizing apparatus
US3540995A (en) * 1968-11-14 1970-11-17 Us Interior H-coal process:slurry oil system
GB1402543A (en) * 1971-06-21 1975-08-13 Boland K M V Methods for passing gases through discrete solids and through liquids
US3785779A (en) * 1971-08-02 1974-01-15 Exxon Research Engineering Co Gas liquid inlet distributor
US3772211A (en) * 1971-11-26 1973-11-13 Cities Service Res & Dev Co Process for semi-continuous regeneration of catalyst with wash liquid in a closed system
JPS5134385A (en) * 1974-09-18 1976-03-24 Nippon Denki Sylvania Kk
GB1558969A (en) * 1977-06-10 1980-01-09 Apollo Heat Ltd Fluidised beds
JPS5436993A (en) * 1977-08-29 1979-03-19 Sumitomo Electric Ind Ltd Oil leakage detecting element
US4184438A (en) * 1978-01-05 1980-01-22 Foster Wheeler Development Corporation Fluidized bed start-up apparatus
US4233269A (en) * 1978-11-09 1980-11-11 Exxon Research & Engineering Co. Gas liquid distributor

Also Published As

Publication number Publication date
FI73606C (en) 1987-11-09
GB2126495B (en) 1986-07-09
FI833189L (en) 1984-03-10
FI73606B (en) 1987-07-31
SE461017B (en) 1989-12-18
FR2540402A1 (en) 1984-08-10
SE8304855L (en) 1984-03-10
GB8321690D0 (en) 1983-09-14
AU1793883A (en) 1984-03-15
AU565712B2 (en) 1987-09-24
JPH0420654B2 (en) 1992-04-06
CA1229058A (en) 1987-11-10
FR2540402B1 (en) 1992-07-31
MX157751A (en) 1988-12-13
GB2126495A (en) 1984-03-28
IT8348932A0 (en) 1983-09-06
DE3329683A1 (en) 1984-07-12
ZA835908B (en) 1984-05-30
SE8304855D0 (en) 1983-09-09
JPS5966340A (en) 1984-04-14
FI833189A0 (en) 1983-09-07

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970730