Rapid gas chromatographic method for determination of carbon and hydrogen

Vogel, Alfred M.; Quattrone, J. J.

doi:10.1021/ac50153a013

Cited by 38 publications

(7 citation statements)

References 4 publications

(1 reference statement)

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“…Represents the mean and standard deviation of five samples. and Quattrone, 1960). The proposed technique was used to quantify the carbon content of five 41-d-old broilers whose protein, dry matter, and fat content were estimated as described by Chambers and Fortin (1981).…”

Section: Resultsmentioning

confidence: 99%

A Method to Quantify Combustible Carbon

Harjo

Teeter

1994

Poultry Science

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A technique has been developed enabling carbon quantification of samples containing combustible carbon. Briefly, the technique consists of sample combustion in a bomb calorimeter to convert sample carbon to C0 2 followed by quantification of total gas volume and the proportion of gas volume as C0 2 . Gas laws are used to convert collected data into milligrams of carbon contained per gram of sample combusted. Carbon recovery for benzoic acid, glutamine, phenylalanine, cystine, and palmitic acid standards averaged 100.4 ± .006%. A data acquisition system and applications to poultry studies involving carbon balance are discussed. (

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Section: Resultsmentioning

confidence: 99%

A Method to Quantify Combustible Carbon

Harjo

Teeter

1994

Poultry Science

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“…Recent thinking along this line has centered on gas chromatography because of its sensitivity and good resolution (2, 18,20). Attempts to improve the micro carbon-hydrogen determination by this technique have been inadequate for two reasons-gas chromatography does not currently have the accuracy or precision required; and the thermal conductivities of 02 and COX lie close together.…”

Section: Rapid Instruxektal Methods Formentioning

confidence: 99%

Microdetermination of Carbon and Hydrogen Using Nondispersive Infrared and Thermal Conductivity Analysis.

Kuck¹,

Berry²,

Andreatch³

et al. 1962

Anal. Chem.

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“…Passing reference was made earlier to the determination of water by gas chromatography. This can he accomplished with good precision, as shown, e.g., by Vogel, et at., W'ho determined hydrogen with a relative error of 0.8% by conversion to water followed by measurement of the water peak (17).…”

Section: Gas Chromatographymentioning

confidence: 99%