AR071194A1 - Dispositivo y procedimiento para cargar y distribuir material granulado en tubos verticales - Google Patents

Dispositivo y procedimiento para cargar y distribuir material granulado en tubos verticales

Info

Publication number
AR071194A1
AR071194A1 ARP090101262A ARP090101262A AR071194A1 AR 071194 A1 AR071194 A1 AR 071194A1 AR P090101262 A ARP090101262 A AR P090101262A AR P090101262 A ARP090101262 A AR P090101262A AR 071194 A1 AR071194 A1 AR 071194A1
Authority
AR
Argentina
Prior art keywords
loading
procedure
granulated material
vertical tubes
tube
Prior art date
Application number
ARP090101262A
Other languages
English (en)
Inventor
Matricino Ricardo Lopes
Asis Oliveira Francisco De
Original Assignee
Petroleo Brasileiro Sa
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 Petroleo Brasileiro Sa filed Critical Petroleo Brasileiro Sa
Publication of AR071194A1 publication Critical patent/AR071194A1/es

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
    • B01J8/003—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor in a downward flow
    • 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)

Abstract

Se describe un dispositivo y un procedimiento para cargar material granulado en un tubo vertical, que comprende al menos un modulo de amortiguacion, un eje central y un cable de sustentacion para posicionar el dispositivo suspendido en el interior del tubo de manera de permitir la carga y distribucion uniforme de todo el volumen de material cargado en el tubo. También se describe un procedimiento de carga que utiliza dicho dispositivo.
ARP090101262A 2008-04-15 2009-04-08 Dispositivo y procedimiento para cargar y distribuir material granulado en tubos verticales AR071194A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI0801123A BRPI0801123B1 (pt) 2008-04-15 2008-04-15 dispositivo e método para carregamento de material particulado em tubos verticais

Publications (1)

Publication Number Publication Date
AR071194A1 true AR071194A1 (es) 2010-06-02

Family

ID=41164136

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP090101262A AR071194A1 (es) 2008-04-15 2009-04-08 Dispositivo y procedimiento para cargar y distribuir material granulado en tubos verticales

Country Status (3)

Country Link
US (1) US8182758B2 (es)
AR (1) AR071194A1 (es)
BR (1) BRPI0801123B1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8800384B2 (en) * 2010-12-21 2014-08-12 Sondex Wireline Limited Canted helix collapsible flowmeter and method of measuring a fluid flow
FR2996782B1 (fr) * 2012-10-17 2015-10-16 IFP Energies Nouvelles Systeme de chargement dense du catalyseur dans des tubes a baionnette pour reacteur echangeur de vaporeformage faisant appel a des deflecteurs amovibles
FR2996785B1 (fr) * 2012-10-17 2015-03-06 IFP Energies Nouvelles Systeme pneumatique de chargement dense de catalyseur dans des tubes a baionnette pour reacteur echangeur de vaporeformage avec tube d'amenee de gaz amovible
FR2996783B1 (fr) * 2012-10-17 2014-11-21 IFP Energies Nouvelles Systeme de chargement dense du catalyseur dans des tubes a baionnette pour reacteur echangeur de vaporeformage faisant appel a des elements helicoidaux amovibles
FR2996784B1 (fr) * 2012-10-17 2015-10-16 IFP Energies Nouvelles Systeme de chargement dense du catalyseur dans des tubes a baionnette pour reacteur echangeur de vaporeformage faisant appel a des ralentisseurs souples et amovibles
US9151678B2 (en) * 2013-04-23 2015-10-06 Bruce R. Robinson Sensor shield
BR112017023312B1 (pt) 2015-04-29 2022-10-04 Clpros, Llc Aparelho para amortecer e carregar uniformemente um material particulado dentro de um tubo vertical e método para preencher um material particulado em um tubo

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3608751A (en) * 1970-03-06 1971-09-28 Allied Chem Device and method for loading of vertical catalyst tubes
US3878590A (en) * 1974-04-05 1975-04-22 Laurence L Bolger Suspension clip
UA46670C2 (en) * 2002-01-03 2005-03-15 Khimtekhnolohiia State Res And Method and device for production of dense catalyst layers
NO317083B1 (no) * 2002-09-27 2004-08-02 Catalyst Services Inc Fremgangsmate for fylling av partikulaert materiale i vertikale ror
TR201908030T4 (tr) * 2003-04-24 2019-06-21 Cat Tech Int Ltd Katali̇zör yüklenmesi̇ne yöneli̇k yöntem ve aparat
JP2008534259A (ja) * 2005-03-25 2008-08-28 キャタリスト・サービシーズ・インコーポレイテッド チューブを触媒および／または他の粒子で満たす粒子充填装置および方法

Also Published As

Publication number Publication date
BRPI0801123A2 (pt) 2009-12-29
US20090257849A1 (en) 2009-10-15
BRPI0801123B1 (pt) 2019-08-13
US8182758B2 (en) 2012-05-22

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