公开(公告)号：US10758880B2

公开(公告)日：2020-09-01

申请号：US15586752

申请日：2017-05-04

Applicant: CEM Corporation

Inventor： Michael J. Collins, Jr. ,  Joseph J. Lambert ,  Matt Beard ,  Dwight D. Watkins ,  Timothy A. Zawatsky ,  Taylor M. Hostak

IPC: B01J19/00 ,  B01J3/03 ,  B01J3/00 ,  G01N1/40 ,  H05B6/80 ,  B01J3/04 ,  B01L3/00 ,  B01L7/00 ,  B01L9/06 ,  G01N1/44

Abstract: An instrument system for acid digestion is disclosed. The instrument includes a heating block, a reaction vessel formed of a polymer that is resistant to acid and other chemical attack at temperatures above 150° C. and that has a structure (thickness, etc.) sufficient to withstand pressures above atmospheric, a metal sleeve surrounding the polymeric reaction vessel, and an opening in the block that has a cross-section corresponding to the cross-section of the metal sleeve.

公开(公告)号：US20170320032A1

公开(公告)日：2017-11-09

申请号：US15586752

申请日：2017-05-04

Applicant: CEM Corporation

Inventor： Michael J. Collins, JR. ,  Joseph J. Lambert ,  Matt Beard ,  Dwight D. Watkins ,  Timothy A. Zawatsky ,  Taylor M. Hostak

IPC: B01J3/03 ,  B01J3/00 ,  G01N1/40 ,  H05B6/80

Abstract: An instrument system for acid digestion is disclosed. The instrument includes a heating block, a reaction vessel formed of a polymer that is resistant to acid and other chemical attack at temperatures above 150° C. and that has a structure (thickness, etc.) sufficient to withstand pressures above atmospheric, a metal sleeve surrounding the polymeric reaction vessel, and an opening in the block that has a cross-section corresponding to the cross-section of the metal sleeve.