公开(公告)号：US09168507B2

公开(公告)日：2015-10-27

申请号：US13625659

申请日：2012-09-24

Applicant: SIGMA-ALDRICH CO. LLC

Inventor： Daniel W. Armstrong

IPC: B01J20/286 ,  B01J20/32 ,  B01J20/288 ,  B01J20/29 ,  G01N30/88 ,  B01D53/02

CPC classification number: G01N30/62 ,  B01D53/02 ,  B01J20/288 ,  B01J20/29 ,  B01J20/3204 ,  B01J20/3253 ,  B01J20/3257 ,  B01J20/3282 ,  B01J20/3285 ,  B01J20/3287 ,  B01J2220/84 ,  B01J2220/86 ,  G01N1/22 ,  G01N2030/025 ,  G01N2030/8872

Abstract: This disclosure provides methods and devices for quantitating, separating and/or detecting water in a liquid, gas or solid sample comprising one or more chemicals, the method comprising: providing the liquid, gas or solid sample comprising water and the one or more chemicals; and exposing said liquid, gas or solid sample to at least one solid support including at least one dicationic and/or tricationic species of Formula I or II adsorbed, absorbed or immobilized on the solid support.

Abstract translation: 本公开提供了用于定量，分离和/或检测包含一种或多种化学品的液体，气体或固体样品中的水的方法和装置，所述方法包括：提供包含水和所述一种或多种化学品的液体，气体或固体样品; 以及将所述液体，气体或固体样品暴露于至少一种固体支持物，所述至少一种固体支持物包含吸收，吸收或固定在固体支持物上的式I或II的至少一种双阳离子和/或化合物种。

公开(公告)号：US20130074580A1

公开(公告)日：2013-03-28

申请号：US13625659

申请日：2012-09-24

Applicant: SIGMA-ALDRICH CO. LLC

Inventor： Daniel W. Armstrong

IPC: G01N1/22

CPC classification number: G01N30/62 ,  B01D53/02 ,  B01J20/288 ,  B01J20/29 ,  B01J20/3204 ,  B01J20/3253 ,  B01J20/3257 ,  B01J20/3282 ,  B01J20/3285 ,  B01J20/3287 ,  B01J2220/84 ,  B01J2220/86 ,  G01N1/22 ,  G01N2030/025 ,  G01N2030/8872

Abstract: This disclosure provides methods and devices for quantitating, separating and/or detecting water in a liquid, gas or solid sample comprising one or more chemicals, the method comprising: providing the liquid, gas or solid sample comprising water and the one or more chemicals; and exposing said liquid, gas or solid sample to at least one solid support including at least one dicationic and/or tricationic species of Formula I or II adsorbed, absorbed or immobilized on the solid support.

Abstract translation: 本公开提供了用于定量，分离和/或检测包含一种或多种化学品的液体，气体或固体样品中的水的方法和装置，所述方法包括：提供包含水和所述一种或多种化学品的液体，气体或固体样品; 以及将所述液体，气体或固体样品暴露于至少一种固体支持物，所述至少一种固体支持物包含吸收，吸收或固定在固体支持物上的式I或II的至少一种双阳离子和/或化合物种。

公开(公告)号：US09958422B2

公开(公告)日：2018-05-01

申请号：US14920043

申请日：2015-10-22

Applicant: SIGMA-ALDRICH CO., LLC

Inventor： Daniel W. Armstrong

IPC: G01N30/00 ,  G01N30/62 ,  B01J20/288 ,  B01J20/29 ,  B01J20/32 ,  G01N1/22 ,  G01N30/88 ,  B01D53/02 ,  G01N30/02

CPC classification number: G01N30/62 ,  B01D53/02 ,  B01J20/288 ,  B01J20/29 ,  B01J20/3204 ,  B01J20/3253 ,  B01J20/3257 ,  B01J20/3282 ,  B01J20/3285 ,  B01J20/3287 ,  B01J2220/84 ,  B01J2220/86 ,  G01N1/22 ,  G01N2030/025 ,  G01N2030/8872

Abstract: This disclosure provides methods and devices for quantitating, separating and/or detecting water in a liquid, gas or solid sample comprising one or more chemicals, the method comprising: providing the liquid, gas or solid sample comprising water and the one or more chemicals; and exposing said liquid, gas or solid sample to at least one solid support including at least one dicationic and/or tricationic species of Formula I or II adsorbed, absorbed or immobilized on the solid support.

公开(公告)号：US20160041131A1

公开(公告)日：2016-02-11

申请号：US14920043

申请日：2015-10-22

Applicant: SIGMA-ALDRICH CO., LLC

Inventor： Daniel W. Armstrong

IPC: G01N30/62 ,  G01N1/22

CPC classification number: G01N30/62 ,  B01D53/02 ,  B01J20/288 ,  B01J20/29 ,  B01J20/3204 ,  B01J20/3253 ,  B01J20/3257 ,  B01J20/3282 ,  B01J20/3285 ,  B01J20/3287 ,  B01J2220/84 ,  B01J2220/86 ,  G01N1/22 ,  G01N2030/025 ,  G01N2030/8872

Abstract: This disclosure provides methods and devices for quantitating, separating and/or detecting water in a liquid, gas or solid sample comprising one or more chemicals, the method comprising: providing the liquid, gas or solid sample comprising water and the one or more chemicals; and exposing said liquid, gas or solid sample to at least one solid support including at least one dicationic and/or tricationic species of Formula I or II adsorbed, absorbed or immobilized on the solid support.