High current encapsulated target system for radioisotope production

Solid target systems for use with vertically oriented targets are currently used at TRIUMF for radioisotope production. In order to irradiate liquids, powders, and non-electroplatable materials using the newly developed encapsulated target, a new target system for use with horizontally oriented targ...

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Bibliographic Details
Published inProceedings of the 1997 Particle Accelerator Conference (Cat. No.97CH36167) Vol. 3; pp. 3845 - 3847 vol.3
Main Authors Ho, W., Bakhtiari, S., Gelbart, W.Z., Stevenson, N.R.
Format Conference Proceeding
LanguageEnglish
Published IEEE 1997
Subjects
Actuators
Assembly
Circuits
Coolants
Liquids
Powders
Production systems
Radioactive materials
Solids
Temperature control
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Summary:Solid target systems for use with vertically oriented targets are currently used at TRIUMF for radioisotope production. In order to irradiate liquids, powders, and non-electroplatable materials using the newly developed encapsulated target, a new target system for use with horizontally oriented targets is being designed. This target station has a modular assembly consisting of a landing terminal, an irradiation chamber, a manipulator, and an actuator. Targets are pneumatically transferred between the station and the hot cells. The target is positioned in the irradiation orientation by a remotely controlled actuator, which also creates concentric coolant circuit against the back surface of the target. Additional cooling is provided by a forced flow of helium gas over the top surface of the target. This target station can also be used for irradiation of regular solid targets. The paper discusses the detailed design of this target system and the current status of the project.
ISBN:078034376X
9780780343764
DOI:10.1109/PAC.1997.753435