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Title: Chemically modified polymeric resins for high performance liquid chromatography, solid-phase extraction and organic separation by LC and GC

Abstract

Polystyrene divinylbenzene resins were chemically modified by introduction of various functional groups, which included polar, non-polar, ionic and metallic groups. These chemically modified polymeric resins were used successfully for high performance liquid chromatography, solid phase extraction and some special applications in liquid and gas chromatography. The introduced functional groups offer an additional selectivity parameter for liquid chromatographic separation. The polar derivatized polymeric resins dramatically increased the recoveries of solid phase extraction, especially for polar compounds. The sulfonated polystyrene resins were used for separation of neutral and basic compounds as well as basic and weaker basic compounds. The sulfonated non-porous resin was used amine abstracter and the polymeric-mercuric resin was used as mercaptan abstracter in capillary gas chromatograph. The researches in this dissertation has shown the very promising applications of polystyrene divinylbenzene resin in chromatographic field. 58 refs., 34 figs., 28 tabs.

Authors:
Publication Date:
Research Org.:
Ames Lab., IA (United States)
Sponsoring Org.:
USDOE; USDOE, Washington, DC (United States)
OSTI Identifier:
5334181
Report Number(s):
IS-T-1572
ON: DE91018166
DOE Contract Number:  
W-7405-ENG-82
Resource Type:
Technical Report
Resource Relation:
Other Information: Thesis (Ph.D.)
Country of Publication:
United States
Language:
English
Subject:
37 INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; ORGANIC SULFUR COMPOUNDS; QUANTITATIVE CHEMICAL ANALYSIS; POLYSTYRENE-DVB; MODIFICATIONS; RESINS; CHEMICAL PREPARATION; EXTRACTION CHROMATOGRAPHY; GAS CHROMATOGRAPHY; LIQUID COLUMN CHROMATOGRAPHY; SULFONATION; CHEMICAL ANALYSIS; CHEMICAL REACTIONS; CHROMATOGRAPHY; ION EXCHANGE MATERIALS; MATERIALS; ORGANIC COMPOUNDS; ORGANIC ION EXCHANGERS; ORGANIC POLYMERS; PETROCHEMICALS; PETROLEUM PRODUCTS; POLYMERS; POLYOLEFINS; SEPARATION PROCESSES; SYNTHESIS; 400105* - Separation Procedures

Citation Formats

Sun, Jeffrey Jiafang. Chemically modified polymeric resins for high performance liquid chromatography, solid-phase extraction and organic separation by LC and GC. United States: N. p., 1991. Web.
Sun, Jeffrey Jiafang. Chemically modified polymeric resins for high performance liquid chromatography, solid-phase extraction and organic separation by LC and GC. United States.
Sun, Jeffrey Jiafang. Tue . "Chemically modified polymeric resins for high performance liquid chromatography, solid-phase extraction and organic separation by LC and GC". United States.
@article{osti_5334181,
title = {Chemically modified polymeric resins for high performance liquid chromatography, solid-phase extraction and organic separation by LC and GC},
author = {Sun, Jeffrey Jiafang},
abstractNote = {Polystyrene divinylbenzene resins were chemically modified by introduction of various functional groups, which included polar, non-polar, ionic and metallic groups. These chemically modified polymeric resins were used successfully for high performance liquid chromatography, solid phase extraction and some special applications in liquid and gas chromatography. The introduced functional groups offer an additional selectivity parameter for liquid chromatographic separation. The polar derivatized polymeric resins dramatically increased the recoveries of solid phase extraction, especially for polar compounds. The sulfonated polystyrene resins were used for separation of neutral and basic compounds as well as basic and weaker basic compounds. The sulfonated non-porous resin was used amine abstracter and the polymeric-mercuric resin was used as mercaptan abstracter in capillary gas chromatograph. The researches in this dissertation has shown the very promising applications of polystyrene divinylbenzene resin in chromatographic field. 58 refs., 34 figs., 28 tabs.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1991},
month = {8}
}

Technical Report:
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