Results 251 to 260 of about 586,078 (308)
Some of the next articles are maybe not open access.
Theoretical effects on pellet cracking of friction at pellet-pellet interfaces
Nuclear Engineering and Design, 1976Abstract The most likely position for fracture to occur in the cladding on a nuclear fuel element was shown, in the earlier work, to be the point above the place where a radial crack emerges through the end face of the pellet. In this paper it is shown that friction between the contacting surfaces of two adjacent pellets will tend to make cracks ...
openaire +1 more source
Insights into the functionality of pelletization aid in pelletization by extrusion-spheronization
Pharmaceutical Development and Technology, 2011This study investigated the particle sizes of pelletization aids from the different wet processing steps of extrusion-spheronization, and their influence on rheological and pellet properties. Three commercial microcrystalline cellulose (MCC) grades, three commercial cross-linked polyvinyl pyrrolidone (X-PVP) grades and two agglomerated X-PVP grades ...
Sarkar, S., Heng, P.W.S., Liew, C.V.
openaire +2 more sources
Differences in Characteristics of Pellets Prepared by Different Pelletization Methods
Drug Development and Industrial Pharmacy, 2008Pellets are currently a very popular dosage form for oral application. They can be prepared by several pelletization techniques. Extrusion/spheronization, commonly used in the pharmaceutical industry, and modern agglomeration in a rotoprocessor were the methods chosen for pellet preparation in our study.
Adam, Häring +4 more
openaire +2 more sources
DEVICE FOR VARYING PELLET SIZE IN A CENTRIFUGE PELLET INJECTOR
1986A small centrifuge (v = 200 m/s) was used to study a new feed-in process allowing variation of the pellet size without opening the centrifuge vacuum system.
openaire +2 more sources
METHOD FOR MANUFACTURING A PELLET IN A PELLET MILL, A PELLET AND ITS USE
2021GFROERER THOMAS GEORG +5 more
openaire +1 more source