GB1269034A - Improvements in and relating to irradiation cells - Google Patents
Improvements in and relating to irradiation cellsInfo
- Publication number
- GB1269034A GB1269034A GB4090/70A GB409070A GB1269034A GB 1269034 A GB1269034 A GB 1269034A GB 4090/70 A GB4090/70 A GB 4090/70A GB 409070 A GB409070 A GB 409070A GB 1269034 A GB1269034 A GB 1269034A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tank
- liquid
- flow
- cell
- region
- 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
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
- G21K5/00—Irradiation devices
- G21K5/04—Irradiation devices with beam-forming means
Abstract
1,269,034. Irradiation apparatus. COMMISSARIAT A L'ENERGIE ATOMIQUE. 28 Jan., 1970 [6 Feb., 1969], No. 4090/70. Heading H5R. [Also in Division C3] A cell, in which a liquid product is irradiated by an accelerated electron beam as it is circulated continuously therethrough, comprises an elongate tank 1 having an inlet duct 5 containing an arrangement for dividing the flow of liquid in the tank into a number of parallel streams, and a discharge duct 6 including an overflow orifice 19 and a discharge spout 20 with a valve (not shown) for regulating the depth of the liquid within the tank. As shown, a series of small plates 10 rigidly fixed to the internal wall of inlet duct 5 divide the liquid flow into unitary steams and the length of the tank is made so as to establish a stable laminar flow regime in the centre of the tank, and the electron distribution in the irradiating beam is made to correspond to the flow velocity diagram of the liquid to give a homogeneous total dose. To provide laminar flow in the region of the tank below A1 or Ti window 11, through which the electrons from accelerator 2 pass, extension elements may be coupled between the flanges 3, 9. A cooling jacket 14 may surround the region of the tank in which irradiation occurs. A cell for the radio vulcanization of natural and synthetic latexes is particularly described, with dimensions and other operational details being given. Ancillary apparatus comprising, for example, a liquid level detector, temperature control devices and an electron beam detector may also be provided.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6902640A FR2031747A5 (en) | 1969-02-06 | 1969-02-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1269034A true GB1269034A (en) | 1972-03-29 |
Family
ID=9028688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4090/70A Expired GB1269034A (en) | 1969-02-06 | 1970-01-28 | Improvements in and relating to irradiation cells |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3655965A (en) |
| BE (1) | BE745041A (en) |
| CH (1) | CH504228A (en) |
| DE (1) | DE2005294B2 (en) |
| ES (1) | ES376235A1 (en) |
| FR (1) | FR2031747A5 (en) |
| GB (1) | GB1269034A (en) |
| IL (1) | IL33742A (en) |
| LU (1) | LU60245A1 (en) |
| NL (1) | NL7001001A (en) |
| OA (1) | OA03209A (en) |
| RO (1) | RO59825A (en) |
| SE (1) | SE359772B (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3988588A (en) * | 1972-11-29 | 1976-10-26 | Licentia Patent-Verwaltungs-G.M.B.H. | High energy electron irradiation of flowable materials |
| CH583063A5 (en) * | 1974-12-23 | 1976-12-31 | Sulzer Ag | |
| JPS5844009B2 (en) * | 1978-12-29 | 1983-09-30 | 株式会社荏原製作所 | Electron beam irradiation treatment method for exhaust gas and its equipment |
| US4294782A (en) * | 1979-04-10 | 1981-10-13 | Jerome Bauer | Method for substantially instantaneous liquid molding of an article |
| US4396580A (en) * | 1981-03-18 | 1983-08-02 | Avco Everett Research Laboratory, Inc. | Fluid-dynamic means for efficaceous use of ionizing beams in treating process flows |
| US4777192A (en) * | 1982-05-03 | 1988-10-11 | Shamrock Chemicals Corporation | Apparatus and method for radiation processing of materials |
| US4748005A (en) * | 1982-05-03 | 1988-05-31 | Shamrock Chemicals Corporation | Apparatus and method for radiation processing of materials |
| DE3524729A1 (en) * | 1985-07-11 | 1987-01-15 | Leybold Heraeus Gmbh & Co Kg | DEVICE FOR CLEANING SMOKE GASES SULFUR AND NITROGEN |
| WO1992003839A1 (en) * | 1990-08-17 | 1992-03-05 | Raychem Corporation | Particle accelerator transmission window configurations, cooling and materials processing |
| US5416440A (en) * | 1990-08-17 | 1995-05-16 | Raychem Corporation | Transmission window for particle accelerator |
| US5530255A (en) * | 1990-08-17 | 1996-06-25 | Raychem Corporation | Apparatus and methods for electron beam irradiation |
| US5891573A (en) * | 1997-08-08 | 1999-04-06 | Shamrock Chemicals Corporation | Method of providing friable polytetrafluoroethylene products |
| BR0116189A (en) | 2000-12-04 | 2003-12-16 | Advanced Electron Beams Inc | Fluid Sterilization Apparatus and Method |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1193209A (en) * | 1916-08-01 | Hausen | ||
| US2429217A (en) * | 1942-05-07 | 1947-10-21 | Electronized Chem Corp | Device for treatment of matters with high-speed electrons |
| US2619894A (en) * | 1949-06-06 | 1952-12-02 | Knepper Bonnie | Air conditioning system |
| US2925496A (en) * | 1954-10-20 | 1960-02-16 | Swift & Co | Apparatus for obtaining substantially uniform irradiation from a nonuni form source |
| US3056024A (en) * | 1959-12-02 | 1962-09-25 | High Voltage Engineering Corp | Apparatus for irradiating matter with high energy electrons |
| FR1394142A (en) * | 1964-02-17 | 1965-04-02 | Commissariat Energie Atomique | Irradiation device |
-
1969
- 1969-02-06 FR FR6902640A patent/FR2031747A5/fr not_active Expired
-
1970
- 1970-01-19 CH CH68970A patent/CH504228A/en not_active IP Right Cessation
- 1970-01-20 IL IL33742A patent/IL33742A/en unknown
- 1970-01-20 US US4341A patent/US3655965A/en not_active Expired - Lifetime
- 1970-01-21 OA OA53840A patent/OA03209A/en unknown
- 1970-01-23 NL NL7001001A patent/NL7001001A/xx unknown
- 1970-01-28 BE BE745041D patent/BE745041A/en unknown
- 1970-01-28 LU LU60245D patent/LU60245A1/xx unknown
- 1970-01-28 GB GB4090/70A patent/GB1269034A/en not_active Expired
- 1970-02-05 SE SE01494/70A patent/SE359772B/xx unknown
- 1970-02-05 DE DE19702005294 patent/DE2005294B2/en active Pending
- 1970-02-05 ES ES376235A patent/ES376235A1/en not_active Expired
- 1970-02-06 RO RO62394A patent/RO59825A/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE359772B (en) | 1973-09-10 |
| DE2005294B2 (en) | 1973-01-18 |
| US3655965A (en) | 1972-04-11 |
| OA03209A (en) | 1970-12-15 |
| NL7001001A (en) | 1970-08-10 |
| BE745041A (en) | 1970-07-01 |
| IL33742A (en) | 1972-10-29 |
| RO59825A (en) | 1976-07-15 |
| ES376235A1 (en) | 1973-03-16 |
| DE2005294A1 (en) | 1970-12-23 |
| IL33742A0 (en) | 1970-03-22 |
| CH504228A (en) | 1971-03-15 |
| FR2031747A5 (en) | 1970-11-20 |
| LU60245A1 (en) | 1970-04-01 |
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