The Mass Spectrometric Analysis of Exhaust Gas from Bench Tested Engine with L. P. G. Fuel

KINJI HIRAMATSU

doi:10.5702/massspec1953.13.37

質量分析計によるプロパンを燃料とした自動車エンジン排気ガスの分析

平松勤司

著者情報

ジャーナルフリー

1965 年 13 巻 29 号 p. 37-44

DOI https://doi.org/10.5702/massspec1953.13.37

詳細

発行日: 1965/09/01 受付日: 1965/06/01 J-STAGE公開日: 2010/06/28 受理日: - 早期公開日: - 改訂日: -
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訂正日: 2010/06/28 訂正理由: - 訂正箇所: 論文受付日訂正内容: 訂正後 : 19650601

訂正日: 2010/06/28 訂正理由: - 訂正箇所: 論文抄録訂正内容: Wrong : The exhaust gas composition from a bench tested gasoline engine, driven by L. P. G., has been analysed by mass spectrometer on a wide range of loads. The following results are found: Propane, C3H8(0. 03∼0. 16mole%), Propylene, C3H6(0. 04∼0. 25mole%), Ethane, C2H6(0. 02∼0. 04mole%), Carbon dioxide, CO2(7. 50∼12. 80mole%), Carbon monoxide CO, (0. 30∼4. 00mole%), Oxygen O2(0. 80∼5. 00mole%), Ethylene, C2H4, (0. 03∼0. 05mole%). It is also observed that the amount of carbon dioxide increases and those of hydrocarbons and carbon monoxide decrease with increasing number of revolution of the engine from 1, 000 r. p. m. to 2, 500 r. p. m., and they gradually approach to constant values in the range from 2, 500 r. p. m. to 3, 500 r. p. m. These results agree with the values which are obtained by gas chromatography, calorimetry and Orsat's method.
Right : The exhaust gas composition from a bench tested gasoline engine, driven by L. P. G., has been analysed by mass spectrometer on a wide range of loads. The following results are found: Propane, C₃H₈(0.03-0.16 mole%), Propylene, C₃H₆(0.04-0.25 mole%), Ethane, C₂H₆(0.02∼0.04 mole%), Carbon dioxide, CO₂(7.50-12.80 mole%), Carbon monoxide CO, (0.30-4.00 mole%), Oxygen O₂(0.80-5.00 mole%), Ethylene, C₂H₄, (0.03-0.05 mole%). It is also observed that the amount of carbon dioxide increases and those of hydrocarbons and carbon monoxide decrease with increasing number of revolution of the engine from 1, 000 r.p.m. to 2, 500 r.p.m., and they gradually approach to constant values in the range from 2, 500 r.p.m. to 3, 500 r.p.m.
These results agree with the values which are obtained by gas chromatography, calorimetry and Orsat's method.

訂正日: 2010/06/28 訂正理由: - 訂正箇所: 所属機関情報訂正内容: 訂正前 :
1) 大阪府立工業奨励館(大阪市西区江ノ子島上ノ町)

訂正後 :
1) 大阪府立工業奨励館

訂正日: 2010/06/28 訂正理由: - 訂正箇所: 引用文献情報訂正内容: 訂正前 : J
J
J
J
J
J

訂正後 : 大阪市公害対策部“自動車排気量に関する資料”P.3(昭和39年7月)
平松, 阪工奨No. 28, 99(1962).
平松,阪工奨No.33,41(1964).

抄録

The exhaust gas composition from a bench tested gasoline engine, driven by L. P. G., has been analysed by mass spectrometer on a wide range of loads. The following results are found: Propane, C₃H₈(0.03-0.16 mole%), Propylene, C₃H₆(0.04-0.25 mole%), Ethane, C₂H₆(0.02∼0.04 mole%), Carbon dioxide, CO₂(7.50-12.80 mole%), Carbon monoxide CO, (0.30-4.00 mole%), Oxygen O₂(0.80-5.00 mole%), Ethylene, C₂H₄, (0.03-0.05 mole%). It is also observed that the amount of carbon dioxide increases and those of hydrocarbons and carbon monoxide decrease with increasing number of revolution of the engine from 1, 000 r.p.m. to 2, 500 r.p.m., and they gradually approach to constant values in the range from 2, 500 r.p.m. to 3, 500 r.p.m.
These results agree with the values which are obtained by gas chromatography, calorimetry and Orsat's method.

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