DE2615279C3 - Verfahren zur Überführung einer Katalysatorprobe definierter Größe - Google Patents
Verfahren zur Überführung einer Katalysatorprobe definierter GrößeInfo
- Publication number
- DE2615279C3 DE2615279C3 DE2615279A DE2615279A DE2615279C3 DE 2615279 C3 DE2615279 C3 DE 2615279C3 DE 2615279 A DE2615279 A DE 2615279A DE 2615279 A DE2615279 A DE 2615279A DE 2615279 C3 DE2615279 C3 DE 2615279C3
- Authority
- DE
- Germany
- Prior art keywords
- catalyst
- sample
- container
- pressure
- sample receptacle
- 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.)
- Expired
Links
- 239000003054 catalyst Substances 0.000 title claims description 70
- 238000000034 method Methods 0.000 title claims description 21
- 238000005070 sampling Methods 0.000 claims description 19
- 239000000523 sample Substances 0.000 description 35
- 239000007789 gas Substances 0.000 description 27
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
- 238000010926 purge Methods 0.000 description 6
- 238000012546 transfer Methods 0.000 description 5
- 230000003197 catalytic effect Effects 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 239000000376 reactant Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000000571 coke Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 241000158147 Sator Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 230000026030 halogenation Effects 0.000 description 1
- 238000005658 halogenation reaction Methods 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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)
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 (3)
| Publication Number | Publication Date |
|---|---|
| DE2615279A1 DE2615279A1 (de) | 1976-11-18 |
| DE2615279B2 DE2615279B2 (de) | 1977-12-29 |
| DE2615279C3 true DE2615279C3 (de) | 1978-10-12 |
Family
ID=24288577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2615279A Expired DE2615279C3 (de) | 1975-04-28 | 1976-04-08 | Verfahren zur Überführung einer Katalysatorprobe definierter Größe |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3973440A (cg-RX-API-DMAC7.html) |
| JP (1) | JPS5814979B2 (cg-RX-API-DMAC7.html) |
| CA (1) | CA1068125A (cg-RX-API-DMAC7.html) |
| CY (1) | CY1038A (cg-RX-API-DMAC7.html) |
| DD (1) | DD125019A5 (cg-RX-API-DMAC7.html) |
| DE (1) | DE2615279C3 (cg-RX-API-DMAC7.html) |
| ES (1) | ES447123A1 (cg-RX-API-DMAC7.html) |
| FR (1) | FR2309855A1 (cg-RX-API-DMAC7.html) |
| GB (1) | GB1535944A (cg-RX-API-DMAC7.html) |
| IT (1) | IT1060718B (cg-RX-API-DMAC7.html) |
| MY (1) | MY8000277A (cg-RX-API-DMAC7.html) |
| ZM (1) | ZM5276A1 (cg-RX-API-DMAC7.html) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2700147C2 (de) * | 1977-01-04 | 1986-01-02 | H. Krantz Gmbh & Co, 5100 Aachen | Vorrichtung zur Entnahme einer Filtermaterialprobe für Sorptionsfilteranlagen |
| US4286466A (en) * | 1979-10-09 | 1981-09-01 | International Business Machines Corporation | Method and apparatus for pneumatically sampling powders |
| US4567022A (en) * | 1984-12-24 | 1986-01-28 | Uop Inc. | Apparatus for facilitating sampling of particulate matter passing from one treatment zone to another |
| US4637266A (en) * | 1984-12-24 | 1987-01-20 | Uop Inc. | Process for sampling 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 |
| WO2007121511A1 (en) * | 2006-04-20 | 2007-11-01 | Scantech International Pty Ltd | Particle monitor |
| CA2692535C (en) * | 2009-04-23 | 2016-04-05 | Syncrude Canada Ltd. | Sampling vessel for fluidized solids |
| 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)
| 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 |
-
1975
- 1975-04-28 US US05/572,603 patent/US3973440A/en not_active Expired - Lifetime
-
1976
- 1976-04-08 DE DE2615279A patent/DE2615279C3/de not_active Expired
- 1976-04-14 ZM ZM52/76A patent/ZM5276A1/xx unknown
- 1976-04-17 ES ES447123A patent/ES447123A1/es not_active Expired
- 1976-04-26 CA CA251,046A patent/CA1068125A/en not_active Expired
- 1976-04-27 DD DD192534A patent/DD125019A5/xx unknown
- 1976-04-27 CY CY1038A patent/CY1038A/xx unknown
- 1976-04-27 IT IT22723/76A patent/IT1060718B/it active
- 1976-04-27 GB GB16989/76A patent/GB1535944A/en not_active Expired
- 1976-04-28 JP JP51051003A patent/JPS5814979B2/ja not_active Expired
- 1976-04-28 FR FR7612534A patent/FR2309855A1/fr active Granted
-
1980
- 1980-12-30 MY MY277/80A patent/MY8000277A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5814979B2 (ja) | 1983-03-23 |
| DE2615279A1 (de) | 1976-11-18 |
| JPS51140682A (en) | 1976-12-03 |
| IT1060718B (it) | 1982-08-20 |
| ES447123A1 (es) | 1977-06-16 |
| ZM5276A1 (en) | 1977-05-23 |
| MY8000277A (en) | 1980-12-31 |
| CY1038A (en) | 1980-08-01 |
| DD125019A5 (cg-RX-API-DMAC7.html) | 1977-03-23 |
| US3973440A (en) | 1976-08-10 |
| CA1068125A (en) | 1979-12-18 |
| DE2615279B2 (de) | 1977-12-29 |
| FR2309855B1 (cg-RX-API-DMAC7.html) | 1978-08-25 |
| FR2309855A1 (fr) | 1976-11-26 |
| GB1535944A (en) | 1978-12-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| 8339 | Ceased/non-payment of the annual fee |