|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||G01F-011/00 B01F-015/02 B67D-007/02 B67D-007/74 B65B-003/14 B01F-003/08|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 0 인용 특허 : 28|
Systems and methods for delivering fluid-containing feed materials to process equipment are disclosed. A liner-based pressure dispensing vessel is subjected to filling by application of vacuum between the liner and overpack. Multiple feed material flow controllers of different calibrated flow ranges may be selectively operated in parallel for a single feed material. Feed material blending and testing for scale-up may be performed with feed materials supplied by multiple liner-based pressure dispensing containers. A gravimetric system may be used to deter...
1. A method for dispensing material from a liner-based dispenser, comprising: providing a collapsible liner disposed within an overpack container defining an interstitial space between the liner and container;applying subatmospheric pressure to the interstitial space to cause the liner to expand and draw feed material from a feed material source into an interior volume of the liner; anddispensing the feed material from the interior volume into a collapsible liner disposed within another overpack container. 2. The method of claim 1, wherein the step of di...