Solid phase extraction membrane
Abstract
A wet-laid, porous solid phase extraction sheet material that contains both active particles and binder and that possesses excellent wet strength is described. The binder is present in a relatively small amount while the particles are present in a relatively large amount. The sheet material is sufficiently strong and flexible so as to be pleatable so that, for example, it can be used in a cartridge device.
- Inventors:
-
- Nashville, TN
- Hudson, WI
- Issue Date:
- Research Org.:
- Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 874856
- Patent Number(s):
- 6475340
- Application Number:
- 09/269,138
- Assignee:
- 3M Innovative Properties Company (St. Paul, MN)
- Patent Classifications (CPCs):
-
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01D - SEPARATION
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01J - CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY
- DOE Contract Number:
- AC06-76RL01830
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- solid; phase; extraction; membrane; wet-laid; porous; sheet; material; contains; active; particles; binder; possesses; excellent; wet; strength; described; amount; sufficiently; strong; flexible; pleatable; example; cartridge; device; sheet material; porous solid; phase extraction; active particles; /162/210/261/
Citation Formats
Carlson, Kurt C, and Langer, Roger L. Solid phase extraction membrane. United States: N. p., 2002.
Web.
Carlson, Kurt C, & Langer, Roger L. Solid phase extraction membrane. United States.
Carlson, Kurt C, and Langer, Roger L. Tue .
"Solid phase extraction membrane". United States. https://www.osti.gov/servlets/purl/874856.
@article{osti_874856,
title = {Solid phase extraction membrane},
author = {Carlson, Kurt C and Langer, Roger L},
abstractNote = {A wet-laid, porous solid phase extraction sheet material that contains both active particles and binder and that possesses excellent wet strength is described. The binder is present in a relatively small amount while the particles are present in a relatively large amount. The sheet material is sufficiently strong and flexible so as to be pleatable so that, for example, it can be used in a cartridge device.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Nov 05 00:00:00 EST 2002},
month = {Tue Nov 05 00:00:00 EST 2002}
}
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