消失模型鋳造法における熱分解ガスの処理 Treatment of Pyrolysis Gas in Evaporative Pattern Casting Process

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Several problems not seen in conventional casting processes are encountered with the evaporative pattern casting process. A major one occurs when the foam pattern is evaporated by pouring molten metal. The pyrolysis of poly (methyl methacrylate) foam patterns by molten metal produce methyl methacrylate, carbon monoxide, carbon dioxide and unburned hydrocarbons, and possibly small amounts of benzene. These volatile pyrolysis gases are harmful and released during metal casting using foam patterns. Consequently, caution must be exercised when handling these gases. Handling and disposal guidelines of these gases should also be developed at each site of use for the preservation of natural environment. This paper reviews some analysis data on the pyrolysis gases of foam patterns and their countermeasures in the evaporative pattern casting process.

  Several problems not seen in conventional casting processes are encountered with the evaporative pattern casting process. A major one occurs when the foam pattern is evaporated by pouring molten metal. The pyrolysis of poly (methyl methacrylate) foam patterns by molten metal produce methyl methacrylate, carbon monoxide, carbon dioxide and unburned hydrocarbons, and possibly small amounts of benzene. These volatile pyrolysis gases are harmful and released during metal casting using foam patterns. Consequently, caution must be exercised when handling these gases. Handling and disposal guidelines of these gases should also be developed at each site of use for the preservation of natural environment. This paper reviews some analysis data on the pyrolysis gases of foam patterns and their countermeasures in the evaporative pattern casting process.

収録刊行物

  • 鋳造工学 = Journal of Japan Foundry Engineering Society

    鋳造工学 = Journal of Japan Foundry Engineering Society 69(10), 841-846, 1997-10

    日本鋳造工学会

参考文献:  13件中 1-13件 を表示

  • <no title>

    鵜池実

    鋳鍛造と熱処理 6, 3, 1996

    被引用文献1件

  • <no title>

    PRECISSION E. P. C.

    Tech. Final Reserch Report, 1993

    被引用文献1件

  • <no title>

    SHROYER H. F.

    U. S. Patent No. 2830343

    被引用文献1件

  • <no title>

    三宅秀和

    鋳物関西支部「消失模型鋳造法研究委員会」資料 (5-31-7), 1993

    被引用文献1件

  • <no title>

    飴谷彰裕

    鋳物講演概要集 123, 9, 1993

    被引用文献1件

  • <no title>

    日本特許

    特開平2-269746

    被引用文献1件

  • <no title>

    山本康雄

    鋳物講演概要集 126, 41, 1995

    被引用文献1件

  • <no title>

    MOLL N.

    Modern Casting 77, 6, 37, 1987

    被引用文献1件

  • <no title>

    中華麦飯石

    中国内蒙古自治区標準計量局批准, 1989

    被引用文献1件

  • <no title>

    DOW CHEMICAL CANADA INC. MSDS, 1990

    被引用文献1件

  • アンケート調査結果

    消失模型鋳造法の現状について 4, 26, 1994

    被引用文献1件

  • <no title>

    参考資料 : 大気にかかわる有害物質および粉じん排出基準一覧表

    被引用文献1件

  • <no title>

    JUNTGEN H.

    Carbon 15, 274, 1977

    被引用文献1件

被引用文献:  1件中 1-1件 を表示

各種コード

  • NII論文ID(NAID)
    10003801184
  • NII書誌ID(NCID)
    AN10514770
  • 本文言語コード
    JPN
  • 資料種別
    ART
  • ISSN
    13420429
  • NDL 記事登録ID
    4324270
  • NDL 雑誌分類
    ZP41(科学技術--金属工学・鉱山工学)
  • NDL 請求記号
    Z17-277
  • データ提供元
    CJP書誌  CJP引用  NDL  IR  J-STAGE 
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