Gasolines and Gasoline Fractions: Susceptibility to Tetraethyllead and Aniline

Tongberg, C. O.; Quiggle, D.; Fry, Edward M.; Fenske, M. R.

doi:10.1021/ie50319a010

Cited by 10 publications

(12 citation statements)

References 1 publication

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“…The octane number and tetraethyllead susceptibility of certain blends made from the fractions obtained on distillation were recently published (8). These effects substantiate the distillation data regarding the absence of normal paraffins.…”

Section: Octane Numberssupporting

confidence: 64%

Composition of a Yates Gasoline

Tongberg¹,

Fenske²,

Nickels³

1937

Ind. Eng. Chem.

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Section: Octane Numberssupporting

confidence: 64%

Composition of a Yates Gasoline

Tongberg¹,

Fenske²,

Nickels³

1937

Ind. Eng. Chem.

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“…The octane numbers were obtained by a series 30B Ethyl knock testing engine operating at 345° . jacket temperature and at a motor speed of 900 r. p. m. (procedure 345) (9).…”

Section: Methodsmentioning

confidence: 99%

“…The glass tank must be kept hot continuously since the congealing of the mass of glass in it is a major disaster, but operation of the blowing machines is adjusted to production and is continued from 5 to 7 days per week. I N A PREVIOUS paper (9) the high octane number and high tetraethyllead susceptibility of certain fractions obtained in the efficient fractionation of straight-run gasolines were mentioned. Studies on the lead susceptibility of various types of gasolines were made by several investigators (1, 3, 4, 5); Campbell and co-workers (2) studied the lead susceptibility of pure compounds.…”

mentioning

confidence: 99%

Gasolines and Gasoline Fractions: Susceptibility to Tetraethyllead and Aniline

Tongberg¹,

Quiggle²,

Fry³

et al. 1936

Ind. Eng. Chem.

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“…• For reports of previous investigations on hydrocarbons in straight-run gasolines, the reader is referred a number of papers publishcd by Fenske and associates from the Petroleum Refining Laboratory of the Pennsylvania State College [6,7,8,9,10 .au: .4…”

Section: Naphthas Investigatedmentioning

confidence: 99%

“…The intermediate naphtha labeled Ponca, Okla. is from the original Midcontinent petroleum that was under investigation by the API Research Project 6 for many years and from which a total of 69 pure hydrocarbons have been isolated from the gas, gasoline, and kerosine fractions [2]. • For reports of previous investigations on hydrocarbons in straight-run gasolines, the reader is referred a number of papers publishcd by Fenske and associates from the Petroleum Refining Laboratory of the Pennsylvania State College [6,7,8,9,10 .au: .4…”

Section: Naphthas Investigatedmentioning

confidence: 99%

Hydrocarbons in the gasoline fraction of seven representative crudes, including all the distillate to 102 degrees C and the aromatics to 160 degrees C

Forziati¹,

Willingham²,

Mair³

et al. 1944

J. RES. NATL. BUR. STAN.

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This paper is the second report of an investigation on the analysis of the gasoline fraction of representative crude petroleums by the API Research Project 6 at the National Bureau of Standards. The samples for analysis were selected so as to cover the largest possible range in composition; included one high in aromatics, one high in isoparaffins, one high in normal paraffins, and one high in naphthenes (cycloparaffins); and came from the following fields: Ponca, Okla.; East Texas; Bradford, Pa. ; Greendale-Kawkawlin, Mich.; Winkler, Tex.; Midway, Calif.; Conroe, Tex. The fractionating processes of adsorption and distillation were used in the analysis.Data are given on the amounts of the individual hydrocarbons (paraffins and naphthenes, 40 0 to 102 0 C, and aromatics to 160 0 C) in the gasoline fraction of the seven naphthas. A number of conclusions have been drawn from the data. 11...... Journal of Researoh of the National Bureau of Standards INTRODUCTIONA year ago the API Research Project 6 reported a description of a method for analyzing the gasoline fraction of petroleum, with preliminary results on East Texas and Oklahoma crudes [1]. * This was the first report on an investigation of the hydrocarbons in the gasoline fraction of a number of representative crudes, selected so as to cover the largest possible range in composition.The present paper is the second report on this investigation and gives the results obtained on the hydrocarbons in the gasoline fraction of seven different naphthas, covering the paraffins and naphthenes to 102 0 C and the aromatics to 160 0 C. Subsequent reports will deal with the paraffin and naphthene hydrocarbons above 102 0 C and the aromatics above 160 0 C.4 II. NAPHTHAS INVESTIGATEDThe Advisory Committee 6 for the API Research Project 6 drew up the following specifications for the naphthas to be investigated:The gasoline fraction should be the straight-run cut, preferably from large-scale operation or at least obtained by fractionation comparable to refinery fractionation. The 90-percent point should be near 350 0 F (177 0 C). The material should be washed with caustic to remove h ydrogen sulfide. The sample should contain its full proportion of hexanes but should preferably be debutanized. Each contributor should provide 15 gallons of the product, of which 5 gallons should be sent to Project 6 at the National Bureau of Standards and 10 gallons should be retained in safe storage by the supplier.The seven naphthas selected by the Advisory Committee for investigation are shown in table 1, which gives the field from which the crude was produced, the general type of the naphtha, and the company supplying the sample. As may be seen from the table, the naphthas include two which are classed as intermediate, one high in paraffins, one high in normal paraffins, one high in isoparaffins, one high in naphthenes, and one high in aromatics. The intermediate naphtha labeled Ponca, Okla. is from the original Midcontinent petroleum that was under investigation by the API Research P...

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Gasolines and Gasoline Fractions: Susceptibility to Tetraethyllead and Aniline

Cited by 10 publications

References 1 publication

Composition of a Yates Gasoline

Composition of a Yates Gasoline

Gasolines and Gasoline Fractions: Susceptibility to Tetraethyllead and Aniline

Hydrocarbons in the gasoline fraction of seven representative crudes, including all the distillate to 102 degrees C and the aromatics to 160 degrees C

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