GOODRICH, ELIZABETH M.,古德里奇 伊莉莎白Ｍ,GUPTA, AKSHAT,古普塔 亚克沙特,古普塔 亞克沙特,LUTZ, HERBERT,鲁茨 赫伯特,魯茨 赫伯特
申请号：
TW107139122
公开号：
TW201922305A
申请日:
2018.11.05
申请国别(地区):
TW
年份:
2019
代理人:
摘要：
Processes and systems for filtering a liquid sample are provided. Batches of a liquid sample can be routed to two or more cycling tanks (e.g., first and second cycling tanks). Upon filling a first cycling tank, a first batch of the liquid sample can be routed to a filtration assembly by a continuous diafiltration process that includes routing produced retentate back to the first cycling tank or to a collection vessel. Upon filling a second cycling tank, a second batch of the liquid sample is routed to the filtration assembly by a continuous diafiltration process that includes routing produced retentate back to the second cycling tank or to the collection vessel. The filling and continuous diafiltration of batches of the liquid sample continues to alternate between the two or more cycling tanks until a total product volume is processed.本發明提供用於對一液體樣本進行過濾之程序及系統。多個批量之一種液體樣本可被投送至兩個或多於兩個循環槽(例如，第一循環槽及第二循環槽)。在填滿第一循環槽之後，第一批量之該液體樣本可藉由一連續滲濾程序被投送至一過濾組件，該連續滲濾程序包括將產生之滲餘物投送回至該第一循環槽或一收集容器。在填滿第二循環槽之後，第二批量之該液體樣本藉由一連續滲濾程序投送至該過濾組件，該連續滲濾程序包括將產生之滲餘物投送回至該第二循環槽或該收集容器。數個批量之該液體樣本的填滿及連續滲濾繼續在該兩個或多於兩個循環槽之間交替，直至處理了一總產物體積。
