Chemical apparatus and process disinfecting – deodorizing – preser – Chemical reactor – For radioactive reactant or product
Reexamination Certificate
2011-08-30
2011-08-30
Griffin, Walter D (Department: 1774)
Chemical apparatus and process disinfecting, deodorizing, preser
Chemical reactor
For radioactive reactant or product
C422S105000, C422S112000, C422S129000, C422S130000
Reexamination Certificate
active
08007730
ABSTRACT:
An automatic synthesis device for fluorine-18-ACETATE ([18F]fluoroacetate) consists of a machinery housing that has multiple reactors and multiple raw material containers, and uses multiple control valves between each reactor and container, and operates the control valves through a control system to charge the raw material from each container to each reactor in an automatic and sequential fashion to execute the six procedures: fluorination, azeotropic dewatering, synthesis (reaction with precursors), purification and separation, hydrolysis and neutralization, purification and collection. The operation simply requires adding raw materials to the containers in advance, turning on power, charging reactive gases. In 50 minutes, the process to produce the product will be completed. The operation is really simple and can effectively improve production efficiency.
REFERENCES:
patent: 2005/0209737 (2005-09-01), Kircher et al.
patent: 2008/0159927 (2008-07-01), Smit et al.
Li Ming-Hsin
Lin Wuu-Jyh
Wang Hsin-EII
Wu Chun-Yi
Griffin Walter D
Institute of Nuclear Energy Research
Young Natasha
LandOfFree
Synthetic method and automation device for fluorine-18-ACETATE does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Synthetic method and automation device for fluorine-18-ACETATE, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Synthetic method and automation device for fluorine-18-ACETATE will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2796695