ZA962796B - A non-mechanical valve - Google Patents

A non-mechanical valve

Info

Publication number
ZA962796B
ZA962796B ZA962796A ZA962796A ZA962796B ZA 962796 B ZA962796 B ZA 962796B ZA 962796 A ZA962796 A ZA 962796A ZA 962796 A ZA962796 A ZA 962796A ZA 962796 B ZA962796 B ZA 962796B
Authority
ZA
South Africa
Prior art keywords
mechanical valve
valve
mechanical
Prior art date
Application number
ZA962796A
Inventor
Gregory John Hardie
Rod James Dry
Colin John Beeby
Original Assignee
Tech Resources Pty 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 Tech Resources Pty Ltd filed Critical Tech Resources Pty Ltd
Publication of ZA962796B publication Critical patent/ZA962796B/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
    • B01J8/0015—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
    • B65G53/16—Gas pressure systems operating with fluidisation of the materials
    • 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
    • B01J8/003—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor in a downward flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C10/00—Fluidised bed combustion apparatus
    • F23C10/18—Details; Accessories

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
ZA962796A 1995-04-07 1996-04-09 A non-mechanical valve ZA962796B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPN2273A AUPN227395A0 (en) 1995-04-07 1995-04-07 A non-mechanical valve

Publications (1)

Publication Number Publication Date
ZA962796B true ZA962796B (en) 1996-10-09

Family

ID=3786625

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA962796A ZA962796B (en) 1995-04-07 1996-04-09 A non-mechanical valve

Country Status (11)

Country Link
EP (1) EP0819092A4 (en)
JP (1) JPH11503099A (en)
KR (1) KR19980703492A (en)
CN (1) CN1181052A (en)
AR (1) AR001572A1 (en)
AU (1) AUPN227395A0 (en)
BR (1) BR9604841A (en)
CA (1) CA2217503A1 (en)
TW (1) TW334506B (en)
WO (1) WO1996031418A1 (en)
ZA (1) ZA962796B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2161172B1 (en) * 1999-10-22 2002-10-01 Univ Madrid Complutense PNEUMATIC DEVICE FOR CONTROLLING THE FLOW OF GRANULAR SOLIDS.
US8753044B2 (en) 2008-06-09 2014-06-17 Uop Llc L-valve construction for controlling solids flow in a liquid medium using standard pipe fittings
CN107531430B (en) * 2015-06-24 2020-07-28 环球油品公司 Device for conveying catalyst
WO2017137392A1 (en) * 2016-02-12 2017-08-17 Reel Alesa Sas Device and method for conveyance of powder materials in hyperdense phase
CN107606242B (en) * 2017-09-20 2024-05-03 南京高正农用化工有限公司 Pesticide granule air current sprays mixing control valve
CN109879057B (en) * 2019-03-01 2024-07-26 成都瑞柯林工程技术有限公司 Powder fluidization structure and device
WO2021024065A1 (en) * 2019-08-05 2021-02-11 Sabic Global Technologies B.V. Loop seal on reactor first stage dipleg to reduce hydrocarbon carryover to stripper for naphtha catalytic cracking

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2267965A1 (en) * 1974-04-18 1975-11-14 Guyot Jacques Pneumatic conveyor for granular material - has accelerators along discharge line and aeration cap on silo base
FR2286682A1 (en) * 1974-10-01 1976-04-30 Bonvillain Et E Ronceray Ets Elevator-cooler for dry foundry sand - which is conveyed by compressed air up water-cooled column and into a hopper
DE2657677C3 (en) * 1976-12-20 1979-11-15 Mittelmann Gmbh & Co Kg, 5928 Laasphe Method and device for the pneumatic conveyance of bulk materials, viscous masses, sludge or the like. in a tubular conveyor trough
SE7707545L (en) * 1977-06-29 1978-12-30 Nordisk Fluidbeddforgasning Ha DEVICE FOR ADJUSTABLE DISCHARGE OF A FLOOD OF PARTICULAR MATERIAL IN FLUIDIZED CONDITION THROUGH A DISCHARGE OPENING
DE4137853A1 (en) * 1991-11-16 1993-05-19 Babcock Energie Umwelt METHOD AND DEVICE FOR DISCHARGING SOLIDS
JP2953229B2 (en) * 1992-12-25 1999-09-27 日立プラント建設株式会社 Low-speed high-concentration transport equipment

Also Published As

Publication number Publication date
KR19980703492A (en) 1998-11-05
BR9604841A (en) 1998-06-16
EP0819092A4 (en) 2001-01-24
WO1996031418A1 (en) 1996-10-10
MX9707670A (en) 1997-11-29
CA2217503A1 (en) 1996-10-10
JPH11503099A (en) 1999-03-23
TW334506B (en) 1998-06-21
AUPN227395A0 (en) 1995-05-04
EP0819092A1 (en) 1998-01-21
AR001572A1 (en) 1997-11-26
CN1181052A (en) 1998-05-06

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