Measuring and testing – Gas analysis – Gas chromatography
Patent
1975-10-07
1976-11-02
Queisser, Richard C.
Measuring and testing
Gas analysis
Gas chromatography
55 67, 55386, G01N 3108
Patent
active
039889190
ABSTRACT:
Carbonized resin microspheroids are used as a column packing in gas-solid chromatography and as a support in gas-liquid chromatography.
REFERENCES:
patent: 3295296 (1967-01-01), Halasz et al.
patent: 3392507 (1968-07-01), Ottenstein
patent: 3407573 (1968-10-01), Crowley
patent: 3491512 (1970-01-01), Timmins et al.
patent: 3928193 (1975-12-01), Melaja
Baumann et al., Porapak and Aeropak, pp. 1-9, Spring, 1966.
Pollock Charles B.
Talmi Yair
Carlson Dean E.
Hardaway John B.
Kreitman Stephen A.
Queisser Richard C.
The United States of America as represented by the United States
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