FR2309855A1 - Procede de prelevement d'echantillons de catalyseur - Google Patents

Procede de prelevement d'echantillons de catalyseur

Info

Publication number
FR2309855A1
FR2309855A1 FR7612534A FR7612534A FR2309855A1 FR 2309855 A1 FR2309855 A1 FR 2309855A1 FR 7612534 A FR7612534 A FR 7612534A FR 7612534 A FR7612534 A FR 7612534A FR 2309855 A1 FR2309855 A1 FR 2309855A1
Authority
FR
France
Prior art keywords
sample collection
collection process
catalyst sample
catalyst
sample
Prior art date
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.)
Granted
Application number
FR7612534A
Other languages
English (en)
Other versions
FR2309855B1 (fr
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.)
Honeywell UOP LLC
Original Assignee
UOP LLC
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 UOP LLC filed Critical UOP LLC
Publication of FR2309855A1 publication Critical patent/FR2309855A1/fr
Application granted granted Critical
Publication of FR2309855B1 publication Critical patent/FR2309855B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling 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
    • B01J8/002—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor with a moving instrument

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
FR7612534A 1975-04-28 1976-04-28 Procede de prelevement d'echantillons de catalyseur Granted FR2309855A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/572,603 US3973440A (en) 1975-04-28 1975-04-28 Catalyst sampling method

Publications (2)

Publication Number Publication Date
FR2309855A1 true FR2309855A1 (fr) 1976-11-26
FR2309855B1 FR2309855B1 (fr) 1978-08-25

Family

ID=24288577

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7612534A Granted FR2309855A1 (fr) 1975-04-28 1976-04-28 Procede de prelevement d'echantillons de catalyseur

Country Status (12)

Country Link
US (1) US3973440A (fr)
JP (1) JPS5814979B2 (fr)
CA (1) CA1068125A (fr)
CY (1) CY1038A (fr)
DD (1) DD125019A5 (fr)
DE (1) DE2615279C3 (fr)
ES (1) ES447123A1 (fr)
FR (1) FR2309855A1 (fr)
GB (1) GB1535944A (fr)
IT (1) IT1060718B (fr)
MY (1) MY8000277A (fr)
ZM (1) ZM5276A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2375894A1 (fr) * 1977-01-04 1978-07-28 Krantz H Gmbh & Co Dispositif pour prelever un echantillon de matiere filtrante pour une installation de filtration par sorption

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4286466A (en) * 1979-10-09 1981-09-01 International Business Machines Corporation Method and apparatus for pneumatically sampling powders
JPS6071073A (ja) * 1983-09-27 1985-04-22 井関農機株式会社 穀粒選別装置
US4637266A (en) * 1984-12-24 1987-01-20 Uop Inc. Process for sampling particulate matter passing from one treatment zone to another
US4567022A (en) * 1984-12-24 1986-01-28 Uop Inc. Apparatus for facilitating sampling of particulate matter passing from one treatment zone to another
DE3537940A1 (de) * 1985-10-25 1987-05-07 Erdoelchemie Gmbh Vorrichtung zur emissionsfreien probenahme von leicht verdampfbaren fluessigkeiten
US4916956A (en) * 1989-03-20 1990-04-17 Polysar Limited Catalyst sampling device
US5736654A (en) * 1995-11-22 1998-04-07 The Dow Chemical Company Self-contained on-line sampling apparatus
NZ572060A (en) * 2006-04-20 2011-11-25 Scantech Int Pty Ltd Particle monitor with means for purging analysis chamber with heated gas
CA2692535C (fr) * 2009-04-23 2016-04-05 Syncrude Canada Ltd. Recipient d'echantillonnage pour solides fluidifies
CN104198223B (zh) * 2014-08-29 2017-02-08 中国科学院山西煤炭化学研究所 一种微型流化床在线颗粒取样装置及应用
FR3045154A1 (fr) * 2015-12-10 2017-06-16 Axens Dispositif d'echantillon de solides granulaires

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3129590A (en) * 1961-03-03 1964-04-21 California Research Corp Particulate solid sampling device
US3348419A (en) * 1964-12-28 1967-10-24 Universal Oil Prod Co Solids sampling apparatus
US3442138A (en) * 1967-10-09 1969-05-06 Universal Oil Prod Co Particulate solid sampling device
US3487695A (en) * 1968-06-12 1970-01-06 Chevron Res Gas lift catalyst sampler
US3653265A (en) * 1970-09-11 1972-04-04 Atlantic Richfield Co Catalyst sampling apparatus
US3786682A (en) * 1972-12-22 1974-01-22 Universal Oil Prod Co Catalyst sampling apparatus

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2375894A1 (fr) * 1977-01-04 1978-07-28 Krantz H Gmbh & Co Dispositif pour prelever un echantillon de matiere filtrante pour une installation de filtration par sorption

Also Published As

Publication number Publication date
ZM5276A1 (en) 1977-05-23
CY1038A (en) 1980-08-01
DE2615279A1 (de) 1976-11-18
ES447123A1 (es) 1977-06-16
IT1060718B (it) 1982-08-20
GB1535944A (en) 1978-12-13
MY8000277A (en) 1980-12-31
US3973440A (en) 1976-08-10
DE2615279C3 (de) 1978-10-12
DD125019A5 (fr) 1977-03-23
JPS5814979B2 (ja) 1983-03-23
DE2615279B2 (de) 1977-12-29
FR2309855B1 (fr) 1978-08-25
CA1068125A (fr) 1979-12-18
JPS51140682A (en) 1976-12-03

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Legal Events

Date Code Title Description
ST Notification of lapse