SG11201502858RA - Management of the charging of a reactor with solid particles - Google Patents

Management of the charging of a reactor with solid particles

Info

Publication number
SG11201502858RA
SG11201502858RA SG11201502858RA SG11201502858RA SG11201502858RA SG 11201502858R A SG11201502858R A SG 11201502858RA SG 11201502858R A SG11201502858R A SG 11201502858RA SG 11201502858R A SG11201502858R A SG 11201502858RA SG 11201502858R A SG11201502858R A SG 11201502858RA
Authority
SG
Singapore
Prior art keywords
reactor
charging
management
solid particles
particles
Prior art date
Application number
SG11201502858RA
Other languages
English (en)
Inventor
Julien Mairesse
Pascal Leroy
Original Assignee
Total Raffinage Chimie
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 Total Raffinage Chimie filed Critical Total Raffinage Chimie
Publication of SG11201502858RA publication Critical patent/SG11201502858RA/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
    • B01J8/0015—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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
    • G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
    • G05B13/04—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators
    • 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
    • B01J2208/00008—Controlling the process
    • B01J2208/0061—Controlling the level
    • 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
    • B01J2208/00008—Controlling the process
    • B01J2208/00654—Controlling the process by measures relating to the particulate material
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Medical Informatics (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Evolutionary Computation (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Artificial Intelligence (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
SG11201502858RA 2012-10-29 2013-10-28 Management of the charging of a reactor with solid particles SG11201502858RA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1260313A FR2997315B1 (fr) 2012-10-29 2012-10-29 Gestion du chargement en particules solides d'un reacteur
PCT/FR2013/052570 WO2014068232A1 (fr) 2012-10-29 2013-10-28 Gestion du chargement en particules solides d'un reacteur

Publications (1)

Publication Number Publication Date
SG11201502858RA true SG11201502858RA (en) 2015-05-28

Family

ID=47598927

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201502858RA SG11201502858RA (en) 2012-10-29 2013-10-28 Management of the charging of a reactor with solid particles

Country Status (11)

Country Link
US (1) US9889419B2 (fr)
EP (1) EP2911776B1 (fr)
JP (1) JP6340371B2 (fr)
KR (1) KR101895338B1 (fr)
CN (1) CN104768637B (fr)
BR (1) BR112015009356A2 (fr)
CA (1) CA2888432C (fr)
ES (1) ES2822653T3 (fr)
FR (1) FR2997315B1 (fr)
SG (1) SG11201502858RA (fr)
WO (1) WO2014068232A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG11201601316YA (en) * 2013-10-16 2016-03-30 Exxonmobil Res & Eng Co Real-time level monitoring for fixed bed catalyst loading using multiple level sensors
FR3091490B1 (fr) 2019-01-04 2021-01-29 Total Raffinage Chimie Distribution de particules solides dans une enceinte

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1255523A (fr) 1960-01-29 1961-03-10 Commissariat Energie Atomique Perfectionnement aux machines électrostatiques
US5296202A (en) * 1984-12-07 1994-03-22 Chevron Research And Technology Co. Apparatus for uniformly loading particulate material into cylindrical beds
JP2608968B2 (ja) * 1989-12-19 1997-05-14 富士電機株式会社 副原料の切り出し量制御方法
US5359529A (en) * 1992-05-15 1994-10-25 Zexel Corporation Route guidance on/off-route state filter
US5687780A (en) * 1995-02-14 1997-11-18 Idemitsu Engineering Co., Ltd Method of feeding catalyst and apparatus for the same
US5731994A (en) * 1995-02-16 1998-03-24 Japan Energy Corporation Method of packing particles into vessels and apparatus therefor
JP2939178B2 (ja) * 1995-06-08 1999-08-25 株式会社ジャパンエナジー 粒子充填装置における粒子充填面の平滑化方法
JP2939179B2 (ja) * 1995-06-08 1999-08-25 株式会社ジャパンエナジー 粒子充填監視方法
FR2740123B1 (fr) * 1995-10-20 1998-01-02 Total Raffinage Distribution Procede et dispositif pour la distribution uniforme d'un solide sous forme divisee dans une enceinte
JP2000180246A (ja) * 1998-12-16 2000-06-30 Hitachi Ltd 液位計測方法及び装置
JP2002048521A (ja) * 2000-08-02 2002-02-15 Sanyo Electric Co Ltd 形状測定方法及び形状測定装置
FR2872497B1 (fr) 2004-07-02 2007-11-30 Total France Sa Dispositif et procede pour le chargement d'une enceinte avec un solide divise comprenant un arbre de rotation creux
US7987879B2 (en) 2007-03-07 2011-08-02 Cat Tech, Inc. Methods and apparatus for dense particle loading
FR2923816B1 (fr) * 2007-11-15 2010-04-23 Total France Dispositif et procede pour le chargement de particules solides dans une enceinte
FR2940641B1 (fr) 2008-12-31 2013-02-01 Total Raffinage Marketing Dispositif pour le chargement de particules solides dans une enceinte
JP5360973B2 (ja) * 2009-04-23 2013-12-04 平田機工株式会社 バルブクリアランスの調整方法
FR2954302B1 (fr) 2009-12-21 2012-05-25 Total Raffinage Marketing Dispositif pour le chargement de particules solides dans une enceinte

Also Published As

Publication number Publication date
JP2016501708A (ja) 2016-01-21
FR2997315A1 (fr) 2014-05-02
US9889419B2 (en) 2018-02-13
CA2888432A1 (fr) 2014-05-08
BR112015009356A2 (pt) 2017-07-04
ES2822653T3 (es) 2021-05-04
EP2911776B1 (fr) 2020-08-05
KR101895338B1 (ko) 2018-09-07
KR20150079773A (ko) 2015-07-08
FR2997315B1 (fr) 2021-05-21
US20150336063A1 (en) 2015-11-26
WO2014068232A1 (fr) 2014-05-08
CN104768637A (zh) 2015-07-08
CN104768637B (zh) 2017-08-08
CA2888432C (fr) 2020-08-25
JP6340371B2 (ja) 2018-06-06
EP2911776A1 (fr) 2015-09-02

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