AU4104585A - Discharging of fine grain solids - Google Patents

Discharging of fine grain solids

Info

Publication number
AU4104585A
AU4104585A AU41045/85A AU4104585A AU4104585A AU 4104585 A AU4104585 A AU 4104585A AU 41045/85 A AU41045/85 A AU 41045/85A AU 4104585 A AU4104585 A AU 4104585A AU 4104585 A AU4104585 A AU 4104585A
Authority
AU
Australia
Prior art keywords
discharging
fine grain
grain solids
solids
fine
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
AU41045/85A
Other versions
AU568930B2 (en
Inventor
Egon Ackermann
Rudiger Gartner
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.)
GEA Group AG
Original Assignee
Metallgesellschaft AG
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 Metallgesellschaft AG filed Critical Metallgesellschaft AG
Publication of AU4104585A publication Critical patent/AU4104585A/en
Application granted granted Critical
Publication of AU568930B2 publication Critical patent/AU568930B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/02—Feed or outlet devices therefor
    • 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
    • B01J8/0025—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor by an ascending fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
    • B65G53/06—Gas pressure systems operating without fluidisation of the materials
    • B65G53/10—Gas pressure systems operating without fluidisation of the materials with pneumatic injection of the materials by the propelling gas
    • B65G53/14—Gas pressure systems operating without fluidisation of the materials with pneumatic injection of the materials by the propelling gas the gas flow inducing feed of the materials by suction effect

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
AU41045/85A 1984-04-12 1985-04-11 Discharging of fine grain solids Ceased AU568930B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19843413750 DE3413750A1 (en) 1984-04-12 1984-04-12 DEVICE FOR DISCHARGING FINE GRAIN MATERIAL
DE3413750 1984-04-12

Publications (2)

Publication Number Publication Date
AU4104585A true AU4104585A (en) 1985-10-17
AU568930B2 AU568930B2 (en) 1988-01-14

Family

ID=6233343

Family Applications (1)

Application Number Title Priority Date Filing Date
AU41045/85A Ceased AU568930B2 (en) 1984-04-12 1985-04-11 Discharging of fine grain solids

Country Status (8)

Country Link
EP (1) EP0159751A1 (en)
JP (1) JPS60228324A (en)
AU (1) AU568930B2 (en)
BR (1) BR8501710A (en)
CA (1) CA1260441A (en)
DE (1) DE3413750A1 (en)
GR (1) GR850906B (en)
IN (1) IN159579B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4410087C2 (en) * 1994-03-24 1997-08-07 Mann & Hummel Filter Closure for a conveyor operating in a vacuum
DE10116892A1 (en) * 2001-04-04 2002-10-17 Outokumpu Oy Process for conveying granular solids
CN105966920A (en) * 2016-06-17 2016-09-28 永嘉县宇恒生物技术研究院有限公司 High pressure closed type cutting-off device special for high pressure material conveying

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE915199C (en) * 1952-03-20 1954-07-15 Koppers Gmbh Heinrich Device for discharging fine-grained bulk material from a room under higher pressure into a room with lower pressure
US2816803A (en) * 1954-11-15 1957-12-17 Union Oil Co Conveyance of granular solids
US2833622A (en) * 1956-11-01 1958-05-06 Dorr Oliver Inc Catalytic treatment of alumina in fluidized beds
AU2587467A (en) * 1967-08-14 1969-02-20 Motor-Condensator-Compagnie Schlom Kg Apparatus for the unloading and conveying or, where required, for the re-loading or storing of small-sized material having a relatively high fluid content such as fruit for juicing and mash, particularly grapes
DE2850121C3 (en) * 1978-11-18 1981-12-03 Veba Oel AG, 4660 Gelsenkirchen-Buer Device for introducing solid fuels into a pressure gasifier

Also Published As

Publication number Publication date
BR8501710A (en) 1985-12-10
EP0159751A1 (en) 1985-10-30
AU568930B2 (en) 1988-01-14
CA1260441A (en) 1989-09-26
GR850906B (en) 1985-11-25
JPS60228324A (en) 1985-11-13
DE3413750A1 (en) 1985-10-24
IN159579B (en) 1987-05-30

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