IT1029399B - Apparecchio e metodo di caricamento di particelle in una zona prestabilita - Google Patents
Apparecchio e metodo di caricamento di particelle in una zona prestabilitaInfo
- Publication number
- IT1029399B IT1029399B IT47908/75A IT4790875A IT1029399B IT 1029399 B IT1029399 B IT 1029399B IT 47908/75 A IT47908/75 A IT 47908/75A IT 4790875 A IT4790875 A IT 4790875A IT 1029399 B IT1029399 B IT 1029399B
- Authority
- IT
- Italy
- Prior art keywords
- preset zone
- loading particles
- loading
- particles
- preset
- Prior art date
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
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/438,483 US3972686A (en) | 1974-01-31 | 1974-01-31 | Device for loading catalyst particles into a reaction zone |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1029399B true IT1029399B (it) | 1979-03-10 |
Family
ID=23740822
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT47908/75A IT1029399B (it) | 1974-01-31 | 1975-01-29 | Apparecchio e metodo di caricamento di particelle in una zona prestabilita |
Country Status (4)
Country | Link |
---|---|
US (1) | US3972686A (it) |
CA (1) | CA1057686A (it) |
FR (1) | FR2259641B1 (it) |
IT (1) | IT1029399B (it) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2429046A1 (fr) * | 1978-06-19 | 1980-01-18 | Saint Gobain | Appareil de distribution de particules solides |
US4625920A (en) * | 1981-04-03 | 1986-12-02 | Owens-Corning Fiberglas Corporation | Rotary distributor |
US5296202A (en) * | 1984-12-07 | 1994-03-22 | Chevron Research And Technology Co. | Apparatus for uniformly loading particulate material into cylindrical beds |
US4972884A (en) * | 1984-12-07 | 1990-11-27 | Chevron Research & Technology Company | Method and apparatus for uniformly loading particulate material into cylindrical beds |
IN166220B (it) * | 1984-12-07 | 1990-03-31 | Chevron Res | |
US5324159A (en) * | 1992-10-02 | 1994-06-28 | Praxair Technology, Inc. | Particle loader |
CA2141156A1 (en) * | 1994-01-27 | 1995-07-28 | James S. Keller | Ethylene oxide catalyst loading device |
KR100203995B1 (ko) * | 1995-02-16 | 1999-06-15 | 나가시마 카쭈시게, 노미야마 아키히코 | 입자충전방법 및 장치 |
US5836362A (en) * | 1997-07-15 | 1998-11-17 | Praxair Technology, Inc. | Multiple adsorbent loading method and apparatus for a radial flow vessel |
US6089100A (en) * | 1997-08-06 | 2000-07-18 | The Penn State Research Foundation | Real-time spatial particulate mass deposition tester |
CN1061310C (zh) * | 1997-12-11 | 2001-01-31 | 华北电力设计院 | 用于存储散料的筒仓及其卸料设备 |
FR2812824B1 (fr) * | 2000-08-10 | 2003-05-30 | Total Raffinage Distribution | Nouveau procede de chargement homogene de particules solides dans une enceinte |
US6715703B2 (en) * | 2002-03-05 | 2004-04-06 | The Louis Berkman Company | Spreader |
US6866075B2 (en) * | 2002-08-09 | 2005-03-15 | Air Products And Chemicals, Inc. | Method and apparatus for uniform particle loading of vessels |
US7713333B2 (en) * | 2006-12-20 | 2010-05-11 | Praxair Technology, Inc. | Adsorbents for pressure swing adsorption systems and methods of use therefor |
US20080148937A1 (en) * | 2006-12-20 | 2008-06-26 | Salil Uday Rege | Adsorbents for pressure swing adsorption systems and methods of use therefor |
US7987879B2 (en) * | 2007-03-07 | 2011-08-02 | Cat Tech, Inc. | Methods and apparatus for dense particle loading |
US8573831B2 (en) * | 2007-05-01 | 2013-11-05 | Praxair Technology, Inc. | Methods and systems for mixing materials |
US7762290B2 (en) | 2008-11-06 | 2010-07-27 | Poet Research, Inc. | System for loading particulate matter into a transport container |
DE102014005917A1 (de) * | 2014-04-25 | 2015-10-29 | Gesellschaft für Planung, Maschinen- und Mühlenbau Erhard Muhr mbH | Vorrichtung zur großflächigen Verteilung eines Schüttgut-Stromes |
CN106701172B (zh) * | 2015-11-12 | 2018-06-12 | 中国石油化工股份有限公司 | 一种渣油加氢处理方法 |
CN107445381B (zh) * | 2017-09-05 | 2020-09-18 | 南通山剑石墨设备有限公司 | 一种高含氯、氟废液的处理装置及其处理方法 |
EP3542894A1 (en) | 2018-03-22 | 2019-09-25 | Air Products And Chemicals, Inc. | Particle loading method and apparatus for a radial flow vessel |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2670946A (en) * | 1950-10-31 | 1954-03-02 | Pickands Mather & Co | Apparatus for magnetic roasting |
US2854161A (en) * | 1954-11-08 | 1958-09-30 | Socony Mobil Oil Co Inc | Hydrocarbon conversion |
US3064833A (en) * | 1962-05-22 | 1962-11-20 | Ruden Raymond E Von | Spreader and distributor for grain bins and the like |
US3668115A (en) * | 1970-03-27 | 1972-06-06 | Atlantic Richfield Co | Process for charging catalyst |
US3804273A (en) * | 1972-06-16 | 1974-04-16 | Atlantic Richfield Co | Catalyst distribution apparatus |
-
1974
- 1974-01-31 US US05/438,483 patent/US3972686A/en not_active Expired - Lifetime
-
1975
- 1975-01-22 CA CA218,451A patent/CA1057686A/en not_active Expired
- 1975-01-29 IT IT47908/75A patent/IT1029399B/it active
- 1975-01-31 FR FR7503139A patent/FR2259641B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3972686A (en) | 1976-08-03 |
FR2259641B1 (it) | 1980-04-04 |
CA1057686A (en) | 1979-07-03 |
FR2259641A1 (it) | 1975-08-29 |
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