公开(公告)号：US11754478B2

公开(公告)日：2023-09-12

申请号：US16541102

申请日：2019-08-14

Applicant: ABB Schweiz AG

Inventor： J. Brian Leen ,  Doug S. Baer ,  Susan L. Fortson-Gardner

IPC: G01N1/44 ,  H01J49/04 ,  G01N1/00 ,  G01N30/12 ,  G01N30/18

CPC classification number: G01N1/44 ,  G01N30/12 ,  G01N30/18 ,  H01J49/0445 ,  H01J49/0454 ,  H01J49/0468 ,  B01J2219/00286 ,  B01J2219/00704 ,  G01N2001/002 ,  G01N2030/126

Abstract: Technologies for rapid equilibration for water isotope analysis are disclosed. In at least one illustrative embodiment, a vaporizer may include an injection block that defines a chamber and a septum positioned over an inlet of the chamber to seal the chamber. The chamber may be configured to be fluidly coupled to a pump to develop a vacuum within the chamber, and the septum may be configured to receive a needle that is inserted into the chamber. A thermally conductive wool may be positioned within the chamber and may be configured to receive a tip of the needle.

公开(公告)号：US20200055017A1

公开(公告)日：2020-02-20

申请号：US16541102

申请日：2019-08-14

Applicant: ABB Schweiz AG

Inventor： J. Brian Leen ,  Doug S. Baer ,  Susan L. Fortson-Gardner

IPC: B01J19/00 ,  G01N30/12 ,  G01N30/18

Abstract: Technologies for rapid equilibration for water isotope analysis are disclosed. In at least one illustrative embodiment, a vaporizer may include an injection block that defines a chamber and a septum positioned over an inlet of the chamber to seal the chamber. The chamber may be configured to be fluidly coupled to a pump to develop a vacuum within the chamber, and the septum may be configured to receive a needle that is inserted into the chamber. A thermally conductive wool may be positioned within the chamber and may be configured to receive a tip of the needle.