公开(公告)号：US20150114315A1

公开(公告)日：2015-04-30

申请号：US14068519

申请日：2013-10-31

申请人： AMPAC Fine Chemicals LLC

发明人： Brian C. LIPPSMEYER ,  Grant M. GONTARSKI ,  Ryan P. THIBAULT ,  Ben L. BENNING

IPC分类号： F17C9/02 ,  F22B1/02

CPC分类号： F17C9/02 ,  F17C2221/012 ,  F17C2221/013 ,  F17C2221/014 ,  F17C2227/0309 ,  F17C2250/0421 ,  F17C2270/05 ,  F22B1/021 ,  F22B1/16 ,  F22B27/00

摘要： A method for releasing an anhydrous gas in a gas phase at a target rate includes the step of obtaining a vessel at least partially filled with the anhydrous gas. The anhydrous gas is at least partially in a liquid phase and the vessel has an outlet for releasing the anhydrous gas in the gas phase. The method further includes releasing at least a portion of the anhydrous gas from the vessel through the outlet in the gas phase; applying a heat transfer fluid having a temperature of 32° F. to 150° F. to an exterior surface of the vessel during the releasing step, such that the anhydrous gas in the liquid phase is evaporated and the anhydrous gas in the gas phase is released at the target rate; and measuring starting and end weights of the vessel to monitor the releasing of the anhydrous gas in the gas phase.

摘要翻译： 以目标速率释放气相中的无水气体的方法包括获得至少部分填充有无水气体的容器的步骤。 无水气体至少部分为液相，容器具有用于释放气相中的无水气体的出口。 该方法还包括在气相中通过出口将至少一部分无水气体从容器中释放出来; 在释放步骤期间将温度为32°F至150°F的传热流体施加到容器的外表面，使得液相中的无水气体蒸发，气相中的无水气体为 以目标速度释放; 并测量容器的起始和终止重量以监测气相中无水气体的释放。