BRPI0923371A2 - Loading devices for particle loading means the method for loading particles using a loading device. - Google Patents

Loading devices for particle loading means the method for loading particles using a loading device.

Info

Publication number
BRPI0923371A2
BRPI0923371A2 BRPI0923371-7A BRPI0923371A BRPI0923371A2 BR PI0923371 A2 BRPI0923371 A2 BR PI0923371A2 BR PI0923371 A BRPI0923371 A BR PI0923371A BR PI0923371 A2 BRPI0923371 A2 BR PI0923371A2
Authority
BR
Brazil
Prior art keywords
loading
particles
particle
devices
loading device
Prior art date
Application number
BRPI0923371-7A
Other languages
Portuguese (pt)
Inventor
Arend Jan Te Raa
Hj Vroegindeweij
M C De Graaff
Original Assignee
Arend Jan Te Raa
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 Arend Jan Te Raa filed Critical Arend Jan Te Raa
Publication of BRPI0923371A2 publication Critical patent/BRPI0923371A2/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
    • B01J8/002—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor with a moving instrument
    • 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
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/06—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds in tube reactors; the solid particles being arranged in tubes
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00743—Feeding or discharging of solids
    • B01J2208/00752—Feeding
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00743—Feeding or discharging of solids
    • B01J2208/00769—Details of feeding or discharging
    • B01J2208/00778—Kinetic energy reducing devices in the flow channel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Feeding Of Articles To Conveyors (AREA)
BRPI0923371-7A 2008-12-10 2009-12-03 Loading devices for particle loading means the method for loading particles using a loading device. BRPI0923371A2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL1036301 2008-12-10
NL2003298A NL2003298C2 (en) 2008-12-10 2009-07-28 Loading of vertical assemblies of tubes with solid particles.
PCT/NL2009/050735 WO2010068094A2 (en) 2008-12-10 2009-12-03 Loading device for loading particles, method for loading particles using a loading device

Publications (1)

Publication Number Publication Date
BRPI0923371A2 true BRPI0923371A2 (en) 2015-07-21

Family

ID=41831627

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0923371-7A BRPI0923371A2 (en) 2008-12-10 2009-12-03 Loading devices for particle loading means the method for loading particles using a loading device.

Country Status (7)

Country Link
US (1) US20110277421A1 (en)
EP (1) EP2364204A2 (en)
CN (1) CN102245287A (en)
BR (1) BRPI0923371A2 (en)
CA (1) CA2743284C (en)
NL (1) NL2003298C2 (en)
WO (1) WO2010068094A2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9149778B2 (en) 2010-05-24 2015-10-06 Extundo Incorporated Device and method for dispensing catalyst pellets
US9138709B2 (en) 2010-05-24 2015-09-22 Extundo Incorporated Device and method for dispensing pellets
KR20130077842A (en) 2010-05-24 2013-07-09 엑스턴도 인코포레이티드 Device for loading catalyst into a reactor vessel
EP2841192B1 (en) * 2012-04-23 2023-07-12 Mourik International B.V. Catalyst loading tool
RU2632841C2 (en) 2012-04-23 2017-10-10 Маурик Интернэшнл Б.В. Granular material charging device
FR2991884B1 (en) 2012-06-13 2015-09-11 Total Raffinage Marketing DISTRIBUTION OF SOLID PARTICLES IN A REACTOR
FR3010327B1 (en) * 2013-09-10 2019-10-04 Suez Rv Osis Industrial Cleaning MOBILE DEVICE FOR FILLING TUBULAR CATALYTIC REACTORS
DK201500657A1 (en) * 2015-10-23 2016-09-05 Haldor Topsoe As Catalyst Loading Method and Apparatus
JP2017087194A (en) * 2015-11-17 2017-05-25 Ｊｘエネルギー株式会社 Regulation member, reaction vessel, and filling method of filler
WO2023023571A1 (en) * 2021-08-17 2023-02-23 Tubemaster, Inc. Device for loading pellets into reactor tubes

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3518284A (en) * 1967-02-20 1970-06-30 Shell Oil Co Partial oxidation of organic compounds
US3880598A (en) * 1970-12-10 1975-04-29 Shell Oil Co Residual oil hydrodesulfurization apparatus
DE2062601A1 (en) * 1970-12-18 1972-06-29 Catalyst Services, Inc., Alvin, Tex. (V.StA.) Filling vertical process vessels with particu - late materials
US3778962A (en) * 1972-03-30 1973-12-18 Calcato Inc Vacuum controlled vessel loading with particulate materials
US4023713A (en) * 1973-03-02 1977-05-17 Eisenwerk-Gesellschaft Maximilianshutte Mbh Apparatus for batchwise feeding of powders or particles
US4262708A (en) * 1979-09-14 1981-04-21 Reynolds Metals Company Method and apparatus for treating flexible containers
US4701101A (en) * 1984-03-13 1987-10-20 Catalyst Technology, Inc. Modular multi-tube catalyst loading funnel
JPH06118430A (en) * 1991-07-31 1994-04-28 Fuji Electric Co Ltd Method of manufacturing flat panel display device
JPH1024232A (en) * 1996-07-11 1998-01-27 Asahi Chem Ind Co Ltd Catalyst packing method and catalyst packing device
EP0963785B1 (en) * 1998-05-12 2003-04-02 Cat Tech Inc. Reactor tube loading device
US6817558B1 (en) * 2002-04-23 2004-11-16 Uop Llc Parallel sizing, dosing and transfer assembly and method of use
US6974559B2 (en) * 2003-02-26 2005-12-13 Intercat Equipment, Inc. Apparatus for metering catalyst in a fluid catalytic cracking catalyst injection system
US7285251B2 (en) * 2003-03-28 2007-10-23 Tubemaster Inc. Tool for loading reactor tubes
EP1749568B1 (en) * 2005-07-28 2009-03-25 Aldo Cota Device for loading a tube with particulate material
US7836919B2 (en) * 2005-10-03 2010-11-23 Tubemaster Inc. Device for loading chemical reactor tubes
TWI373375B (en) * 2007-03-01 2012-10-01 Rohm & Haas Apparatus and method for dislodging and extracting solid materials from tubes

Also Published As

Publication number Publication date
CA2743284C (en) 2015-02-03
NL2003298C2 (en) 2010-07-27
CA2743284A1 (en) 2010-06-17
EP2364204A2 (en) 2011-09-14
WO2010068094A2 (en) 2010-06-17
WO2010068094A3 (en) 2010-08-12
NL2003298A (en) 2010-06-11
US20110277421A1 (en) 2011-11-17
CN102245287A (en) 2011-11-16

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.