公开(公告)号：WO2017151605A8

公开(公告)日：2017-09-08

申请号：PCT/US2017/019937

申请日：2017-02-28

Applicant: BREWER, David N.

Inventor： BREWER, David N.

IPC: G01N25/16 ,  G01F23/22 ,  B01J14/00 ,  B01J19/12 ,  B01F3/08

Abstract: Dilatometer systems for measuring characteristics of material samples are disclosed. In one embodiment, a dilatometer system includes a reactor adapted to receive the test sample, a density trap in fluid communication with the reactor, a first fluid selectively filling the reactor and a portion of the density trap, and a second fluid selectively filling a portion of the density trap. The first fluid and the second fluid are immiscible with one another and selectively form an immiscible fluid boundary in the density trap. The dilatometer system further includes a heater that selectively heats the first fluid.

公开(公告)号：WO2017151605A1

公开(公告)日：2017-09-08

申请号：PCT/US2017/019937

申请日：2017-02-28

Applicant: BREWER, David N.

Inventor： BREWER, David N.

IPC: G01N25/16 ,  G01F23/22 ,  B01J14/00 ,  B01J19/12 ,  B01F3/08

Abstract: Dilatometer systems for measuring characteristics of material samples are disclosed. In one embodiment, a dilatometer system includes a reactor adapted to receive the test sample, a density trap in fluid communication with the reactor, a first fluid selectively filling the reactor and a portion of the density trap, and a second fluid selectively filling a portion of the density trap. The first fluid and the second fluid are immiscible with one another and selectively form an immiscible fluid boundary in the density trap. The dilatometer system further includes a heater that selectively heats the first fluid.

Abstract translation: 公开了用于测量材料样品特性的膨胀计系统。 在一个实施例中，膨胀计系统包括适于接收测试样品的反应器，与反应器流体连通的密度阱，选择性地填充反应器和一部分密度阱的第一流体，以及选择性地填充部分 的密度陷阱。 第一流体和第二流体彼此不混溶并且在密度阱中选择性地形成不混溶的流体边界。 膨胀计系统还包括选择性地加热第一流体的加热器。