巻号一覧
9 巻, 8 号
選択された号の論文の2件中1～2を表示しています
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中村 悦郎, 小口 勝也, 中山 哲男, 雨宮 登三1966 年 9 巻 8 号 p. 634-642
発行日: 1966/08/25
公開日: 2009/01/30
ジャーナル フリーC6 to C10 alkylbenzenes in five crude oils, three naphthas, four reformates and seven cracked gasolines were analyzed by a combination of fractional distillation, adsorption with silica gel and gas chromatography.
From the data obtained, characteristic features of aromatics in those fractions were discussed.抄録全体を表示PDF形式でダウンロード (689K) -
丹治 日出夫1966 年 9 巻 8 号 p. 643-647
発行日: 1966/08/25
公開日: 2009/01/30
ジャーナル フリーThe combination process comprising successively of catalytic aromatization and thermal hydrogenolysis for naphtha, kerosene and gas oil was studied using a flow system in the presence of hydrogen. Aromatization was carried out over a commercial chromia-alumina catalyst at temperatures ranging from 520 to 560°C under an atmospheric pressure, while hydrogenolysis ranging from 735 to 752°C.
Main liquid products at operating conditions specified above were mostly composed of aromatic hydrocarbons and neither paraffins nor olefins higher than benzene. Productions of aromatics and gaseous olefins were 60∼74% in weight for naphtha, kerosene and gas oil, respectively. It was found that a considerable amount of naphthalene and its derivatives was formed in the combination processing of both kerosene and gas oil.抄録全体を表示PDF形式でダウンロード (451K)
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