FR2186488B1 - - Google Patents

Info

Publication number
FR2186488B1
FR2186488B1 FR7319682A FR7319682A FR2186488B1 FR 2186488 B1 FR2186488 B1 FR 2186488B1 FR 7319682 A FR7319682 A FR 7319682A FR 7319682 A FR7319682 A FR 7319682A FR 2186488 B1 FR2186488 B1 FR 2186488B1
Authority
FR
France
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.)
Expired
Application number
FR7319682A
Other languages
French (fr)
Other versions
FR2186488A1 (enrdf_load_stackoverflow
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.)
SHELL INT RESEARCH
Shell Internationale Research Maatschappij BV
Original Assignee
SHELL INT RESEARCH
Shell Internationale Research Maatschappij BV
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 SHELL INT RESEARCH, Shell Internationale Research Maatschappij BV filed Critical SHELL INT RESEARCH
Publication of FR2186488A1 publication Critical patent/FR2186488A1/fr
Application granted granted Critical
Publication of FR2186488B1 publication Critical patent/FR2186488B1/fr
Expired 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
    • 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
    • B01J8/004—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor by means of a nozzle
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
FR7319682A 1972-06-02 1973-05-30 Expired FR2186488B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7207472A NL7207472A (enrdf_load_stackoverflow) 1972-06-02 1972-06-02

Publications (2)

Publication Number Publication Date
FR2186488A1 FR2186488A1 (enrdf_load_stackoverflow) 1974-01-11
FR2186488B1 true FR2186488B1 (enrdf_load_stackoverflow) 1976-11-12

Family

ID=19816190

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7319682A Expired FR2186488B1 (enrdf_load_stackoverflow) 1972-06-02 1973-05-30

Country Status (10)

Country Link
JP (1) JPS4951178A (enrdf_load_stackoverflow)
AU (1) AU469422B2 (enrdf_load_stackoverflow)
BE (1) BE800304A (enrdf_load_stackoverflow)
BR (1) BR7304051D0 (enrdf_load_stackoverflow)
DE (1) DE2327767A1 (enrdf_load_stackoverflow)
FR (1) FR2186488B1 (enrdf_load_stackoverflow)
GB (1) GB1417464A (enrdf_load_stackoverflow)
IT (1) IT994452B (enrdf_load_stackoverflow)
NL (1) NL7207472A (enrdf_load_stackoverflow)
ZA (1) ZA733693B (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4511535A (en) * 1983-01-21 1985-04-16 General Electric Company Liquid monomer feed pipe for continuous extrusion polymerization
US20040052690A1 (en) * 2002-09-12 2004-03-18 Eaton Gerald B. Polymerization reactant injection system
DE102008021629B4 (de) 2008-04-25 2017-09-14 Technische Werke Ludwigshafen Ag Vorrichtung zur Herstellung von Roh-, Brenn- und Kraftstoffen aus organischen Substanzen
DE102008021628A1 (de) * 2008-04-25 2009-12-24 Ibh Engineering Gmbh Vorrichtung und Verfahren sowie Verwendung eines Reaktors zur Herstellung von Roh,- Brenn- und Kraftstoffen aus organischen Substanzen
EP2841192B1 (en) 2012-04-23 2023-07-12 Mourik International B.V. Catalyst loading tool
US9604187B2 (en) 2012-04-23 2017-03-28 Mourik International B.V. Particulate material loading device
CN106345372B (zh) * 2015-07-17 2019-04-19 中国石油化工股份有限公司 一种聚烯烃催化剂进料的装置
CN106179125A (zh) * 2016-07-29 2016-12-07 山东省滕州瑞达化工有限公司 一种催化剂投料装置和反应装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2378138A (en) * 1941-12-08 1945-06-12 Peter J Gaylor Apparatus for carrying out chemical reactions
US3085438A (en) * 1959-09-29 1963-04-16 Resistoflex Corp Dip pipe assembly
JPS517962Y2 (enrdf_load_stackoverflow) * 1971-06-05 1976-03-03

Also Published As

Publication number Publication date
AU469422B2 (en) 1976-02-12
BE800304A (fr) 1973-11-30
ZA733693B (en) 1974-04-24
DE2327767A1 (de) 1973-12-13
BR7304051D0 (pt) 1974-07-18
AU5630773A (en) 1974-12-05
GB1417464A (en) 1975-12-10
NL7207472A (enrdf_load_stackoverflow) 1973-12-04
FR2186488A1 (enrdf_load_stackoverflow) 1974-01-11
IT994452B (it) 1975-10-20
JPS4951178A (enrdf_load_stackoverflow) 1974-05-17

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Legal Events

Date Code Title Description
ST Notification of lapse