ARTÍCULO
TITULO

DEVELOPMENT OF THE RADIOISOTOPE PRODUCTION TECHNOLOGIES AT THE WWR-M RESEARCH REACTOR

Valery Shevel    

Resumen

The technological cycle was developed for the 99mTc-pertechnetate radiopharmaceutical (Na99mTcO4 solution) by means of nuclear reactions 98Mo(n,g)99Mo. The description of the technological line on the WWR-M reactor and the hot-cells for the radionuclide generation and fabrication of the radioisotope production is presented. The scheme of centralized extraction generator is used for the radiopharmaceutical production from the irradiated targets when the methilentilketon is used as the extragent. The pilot lot of 99mTc-pertechnetate was produced. The results of investigations show the compliance of the radiopharmaceutical parameters with the requirements of normative documents for the treatment preparations. The production of closed radiation sources with 192Ir is presented.

Palabras claves

 Artículos similares

       
 
Olga Kulesha and Harsha Ratnaweera    
The membrane bioreactor (MBR) and the biofilm membrane bioreactor (BF-MBR) are among key solutions to water scarcity; however, membrane fouling is the major bottleneck for any expansion of these technologies. Prepolymerized aluminum coagulants tend to ex... ver más
Revista: Water

 
Lori Bradford, Kwok P. Chun, Rupal Bonli and Graham Strickert    
Currently, there are no tools that measure improvements in levels of empathy among diverse water stakeholders participating in transboundary decision-making. In this study, we used an existing empathy scale from clinical psychology during an Experimental... ver más
Revista: Water

 
Kenan Liu, Wuyun Zhao, Bugong Sun, Pute Wu, Delan Zhu and Peng Zhang    
Autonomous navigation for agricultural machinery has broad and promising development prospects. Kalman filter technology, which can improve positioning accuracy, is widely used in navigation systems in different fields. However, there has not been much r... ver más
Revista: Water

 
Peter Schuhmann, Ryan Skeete, Richard Waite, Prosper Bangwayo-Skeete, James Casey, Hazel A. Oxenford and David A. Gill    
Seawater quality is critical for island and coastal communities dependent on coastal tourism. Improper management of coastal development and inland watersheds can decrease seawater quality and adversely impact marine life, human health, and economic grow... ver más
Revista: Water

 
Guangyu Jiang and Zhongjing Wang    
Water cycles exist in all processes of water resources utilization, including water-saving irrigation. Due to the complex water cycle process of irrigation, the ecological effects and safety of large-scale water-saving irrigation have received increasing... ver más
Revista: Water