IT1163644B - Apparecchiatura per porre in contatto materiale in particelle con fluido di trattamento - Google Patents
Apparecchiatura per porre in contatto materiale in particelle con fluido di trattamentoInfo
- Publication number
- IT1163644B IT1163644B IT21898/83A IT2189883A IT1163644B IT 1163644 B IT1163644 B IT 1163644B IT 21898/83 A IT21898/83 A IT 21898/83A IT 2189883 A IT2189883 A IT 2189883A IT 1163644 B IT1163644 B IT 1163644B
- Authority
- IT
- Italy
- Prior art keywords
- equipment
- treatment fluid
- particle material
- contacting particle
- contacting
- 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
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
- B01J2/06—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a liquid medium
- B01J2/08—Gelation of a colloidal solution
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S422/00—Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing
- Y10S422/903—Radioactive material apparatus
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/394,560 US4415536A (en) | 1982-07-02 | 1982-07-02 | Apparatus for contacting particulate material with processing liquid |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8321898A0 IT8321898A0 (it) | 1983-07-01 |
IT1163644B true IT1163644B (it) | 1987-04-08 |
Family
ID=23559469
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT21898/83A IT1163644B (it) | 1982-07-02 | 1983-07-01 | Apparecchiatura per porre in contatto materiale in particelle con fluido di trattamento |
Country Status (4)
Country | Link |
---|---|
US (1) | US4415536A (it) |
DE (1) | DE3323806A1 (it) |
GB (1) | GB2122915B (it) |
IT (1) | IT1163644B (it) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4663093A (en) * | 1985-12-23 | 1987-05-05 | The United States Of America As Represented By The United States Department Of Energy | Preparation of nuclear fuel spheres by flotation-internal gelation |
DE3634111C1 (de) * | 1986-10-07 | 1988-01-07 | Kernforschungsanlage Juelich | Verfahren zum Einbinden von Stoffen in eine keramische Matrix mittels chemischer Faellung eines Hydrosols der Matrix |
DE4214272A1 (de) * | 1992-05-04 | 1993-11-11 | Nukem Gmbh | Verfahren und Vorrichtung zur Herstellung von Mikrokugeln |
CN102800374B (zh) * | 2012-08-31 | 2014-11-26 | 清华大学 | 一种连续运行给料装置及方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2543132A (en) * | 1945-03-08 | 1951-02-27 | Houdry Process Corp | Catalyst manufacture and apparatus therefor |
GB773421A (en) * | 1954-04-22 | 1957-04-24 | Socony Mobil Oil Co Inc | Liquid-granular solids contacting |
-
1982
- 1982-07-02 US US06/394,560 patent/US4415536A/en not_active Expired - Fee Related
-
1983
- 1983-06-06 GB GB08315436A patent/GB2122915B/en not_active Expired
- 1983-07-01 IT IT21898/83A patent/IT1163644B/it active
- 1983-07-01 DE DE19833323806 patent/DE3323806A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
IT8321898A0 (it) | 1983-07-01 |
GB2122915B (en) | 1986-04-03 |
GB8315436D0 (en) | 1983-07-13 |
DE3323806A1 (de) | 1984-01-05 |
US4415536A (en) | 1983-11-15 |
GB2122915A (en) | 1984-01-25 |
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