Journal of the Fuel Society of Japan
Online ISSN : 2185-226X
Print ISSN : 0369-3775
ISSN-L : 0369-3775
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Volume 40, Issue 11
Displaying 1-19 of 19 articles from this issue
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  • [title in Japanese]
    [in Japanese]
    1961 Volume 40 Issue 11 Pages 815-816
    Published: November 20, 1961
    Released on J-STAGE: June 28, 2010
    DOIhttps://doi.org/10.3775/jie.40.815
    JOURNAL FREE ACCESS
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  • Recent Trends in the Gas Refining Technology in Europe
    Masao Futo
    1961 Volume 40 Issue 11 Pages 817-822
    Published: November 20, 1961
    Released on J-STAGE: June 28, 2010
    DOIhttps://doi.org/10.3775/jie.40.817
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    This is an inspection report of recent gas refining technology.The author visited Germany, Great Britain, Belgium, Italy and other European countries for a duration of two months.He outlines the desulfurization of various organic/and inorganic sulfurs, removal of minor impurities such as NO and dienes in gas, the ope rating results, and the comparison with those of the ordinary method.
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  • Manufacturing of Synthesis Gas from Natural Gas by Gas Engine
    Tamechika Yamamoto, Kyozo Kaneko, Kazuo Kuwae, Youki Hiratsuka
    1961 Volume 40 Issue 11 Pages 823-831
    Published: November 20, 1961
    Released on J-STAGE: June 28, 2010
    DOIhttps://doi.org/10.3775/jie.40.823
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    An internal combustion engine of reciprocating type is available as a generator of synthesis gas which comprises hydrogen and carbon-monoxide by partial oxidation of hydrocarbon with oxygen.
    The principal objections to this method are formation of excessive quantities of free carbon, fouling of the spark plug when oxygen is rare, and danger of.flash back, knock or pre-ignition when oxygen is rich.
    These difficulties can be overcome by selecting suitable compression ratio, oxygen to hydrocarbon ratio and intake pressure together with the adoption of specially designed gas-mixture intake mechanism.
    To develop this process, we constructed a eight-cylinder spark ignition engine having 42.4l total stroke volume, and conducted the performance test using natural gas (con-taining 94% methane) and 96% oxygen, varing oxygen to methane ratio, intake press-ure.revolution sneed and others.
    As the typical example of performance, 77% of the combustion heat of methane is transformed to the combustion heat of utility gas, and 8% to mechanical energy, so the net thermal efficiency reaches to 85% which is the highest efficiency of the synthe-sis gas production process.
    We conducted 1000 hours continuing endurance test to ascertain the reliability and the stability of the engine.As the endurance test is successfully completed, we disasse-mbled the engine and made a close inspection.No damage was found in the engine and contamination due to carbon deposit in the combustion chamber was not serious.
    All the test results lead us to the conclusion that the manufacturing of synthesis as by an internal combustion engine is practical and one of the most efficient process.
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  • Operation Results of ONIA-GEGI Oil Gas Producer
    Kounosuke Muto
    1961 Volume 40 Issue 11 Pages 832-838
    Published: November 20, 1961
    Released on J-STAGE: June 28, 2010
    DOIhttps://doi.org/10.3775/jie.40.832
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    In this paper, the author describes the outline of ONIA-GEGI oil-gas producer installed and now in operation at Hokko Works of Osaka Gas Co.since January, 1961.He also gives explanation about properties of gas produced, tar, light oil, naphthalene and so on, from which it is recognized that this producer can afford the whole-supply of gas by itself, moreover cheaper one.
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  • Mathematical Analysis of Fuel Gas Supply
    Jiro Inoue
    1961 Volume 40 Issue 11 Pages 839-844
    Published: November 20, 1961
    Released on J-STAGE: October 21, 2011
    DOIhttps://doi.org/10.3775/jie.40.839
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    The pressure drop of fuel gas supply between the pressure governor and the terminal appliances is determined by the distribution of applliances and the resistances of the pipe lines.
    Qualitative analysis and quantitative calculation of this pressure drop are shown in this report.
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  • Thermal Decomposition of Coals
    Analysis of Decomposition Products of Coals by Mass spectromoter
    Koji Ouchi, Hidemasa Honda
    1961 Volume 40 Issue 11 Pages 845-854
    Published: November 20, 1961
    Released on J-STAGE: October 21, 2011
    DOIhttps://doi.org/10.3775/jie.40.845
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    The coals were heated under the low pressure and the decomposed gases were analysed by the mass spectrometer.Firstly the carbon monoxide, the carbon dioxide and the water bigin to produce, then the hydrocarbon gases arrive to the maxima at about 400-500°C.The hydrogen has a maximum production at 700°C.After considering the mechanism of decomposition for the individual produced gases the authors show a model to the carbonisation process of coals. The figurs of total quantity of produced gases v.s.coalification degree show the maxima at a certain coalification'degree for hydrogen, the hydrocarbons and the primary tar but for the carbon monoxide, the earbon dioxide and the water the total volume decreases as the coalification progresses.Assuming that the carbon monoxide, the carbon dioxide (both produced at higher temperature) and the water were produced from the phenolic OH it is possible to calculate the content of this phcnolie oxigen.This value airives to even 50-90%.The mean ring number of aromatic condenced compounds calculated, putting some assumption, is 1 for the lower ank coal, 2-4 for the bituminous coal and 10-12 for the anthracite.
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  • Studies on the Property of Natural Coke (V)
    Investigation into the Essential of Senseki (Natural Coke)
    Riichi Shioda
    1961 Volume 40 Issue 11 Pages 855-865
    Published: November 20, 1961
    Released on J-STAGE: October 21, 2011
    DOIhttps://doi.org/10.3775/jie.40.855
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    The author have conducted the many kinds of testing about Senseki.From these datas, the author fuid the special property of Senseki which can not be supposed from normal cokes or bituminous coals.But this property can be understood by the “carbide hypothesis” represented by the author.
    This hypothesis says that Senseki contains many kinds of carbides which made at the formation of Senseki by reacting the ash constructing metals and carbonized bitumens.
    Then we suppose many utilizing methods of Senseki as follows;mixing materials of coking coals, raw materials of gas producing furnaces, absorber and carbon materials etc.
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  • Interlaboratory Experiments to Determine Standard Values of Japanese Standard Coke Samples
    Kaoru Ishikawa, Takashi Miyazu, Takashi Mori
    1961 Volume 40 Issue 11 Pages 866-875
    Published: November 20, 1961
    Released on J-STAGE: October 21, 2011
    DOIhttps://doi.org/10.3775/jie.40.866
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    Recently in accordance with a revision of Japanese Industrial Standards for coke (JIS K 2101), standard sample of coke has been needed.In order to determine standard values of coke, the interlaboratory analyses of the same coke sample were carried out at 15 laboratories for ash content, volatile matter, total sulphur and phosphorus.This report treats of details of these analytical data and its statistical analysis.
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  • Letter
    1961 Volume 40 Issue 11 Pages 876-877
    Published: November 20, 1961
    Released on J-STAGE: June 28, 2010
    DOIhttps://doi.org/10.3775/jie.40.876
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  • [title in Japanese]
    1961 Volume 40 Issue 11 Pages 878-880
    Published: November 20, 1961
    Released on J-STAGE: June 28, 2010
    DOIhttps://doi.org/10.3775/jie.40.878
    JOURNAL FREE ACCESS
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  • [title in Japanese]
    1961 Volume 40 Issue 11 Pages 880
    Published: November 20, 1961
    Released on J-STAGE: June 28, 2010
    DOIhttps://doi.org/10.3775/jie.40.880
    JOURNAL FREE ACCESS
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  • [title in Japanese]
    1961 Volume 40 Issue 11 Pages 880a-881
    Published: November 20, 1961
    Released on J-STAGE: June 28, 2010
    DOIhttps://doi.org/10.3775/jie.40.880a
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  • [title in Japanese]
    1961 Volume 40 Issue 11 Pages 881
    Published: November 20, 1961
    Released on J-STAGE: June 28, 2010
    DOIhttps://doi.org/10.3775/jie.40.881
    JOURNAL FREE ACCESS
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  • [title in Japanese]
    1961 Volume 40 Issue 11 Pages 881a
    Published: November 20, 1961
    Released on J-STAGE: June 28, 2010
    DOIhttps://doi.org/10.3775/jie.40.881a
    JOURNAL FREE ACCESS
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  • [title in Japanese]
    1961 Volume 40 Issue 11 Pages 881b-882
    Published: November 20, 1961
    Released on J-STAGE: June 28, 2010
    DOIhttps://doi.org/10.3775/jie.40.881b
    JOURNAL FREE ACCESS
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  • [title in Japanese]
    1961 Volume 40 Issue 11 Pages 882-883
    Published: November 20, 1961
    Released on J-STAGE: May 16, 2013
    DOIhttps://doi.org/10.3775/jie.40.882
    JOURNAL FREE ACCESS
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  • [title in Japanese]
    1961 Volume 40 Issue 11 Pages 883-892
    Published: November 20, 1961
    Released on J-STAGE: June 28, 2010
    DOIhttps://doi.org/10.3775/jie.40.883
    JOURNAL FREE ACCESS
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  • [title in Japanese]
    1961 Volume 40 Issue 11 Pages 892-899
    Published: November 20, 1961
    Released on J-STAGE: June 28, 2010
    DOIhttps://doi.org/10.3775/jie.40.892
    JOURNAL FREE ACCESS
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  • [title in Japanese]
    1961 Volume 40 Issue 11 Pages 899-900
    Published: November 20, 1961
    Released on J-STAGE: June 28, 2010
    DOIhttps://doi.org/10.3775/jie.40.899
    JOURNAL FREE ACCESS
    Download PDF (328K)
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