スチレン懸濁重合系における液滴の安定性に及ぼす連続相の粘度の影響

• 田中 真人

  新潟大学工学部化学工学科

• 大島 栄次

  東京工業大学資源化学研究所

書誌事項

タイトル別名

• Effect of Viscosity of Continuous Phase on Stability of Droplets in Suspension Polymerization of Styrene
• スチレン ノ ケンダク ジュウゴウケイ ニ オケル エキテキ アンテイセイ ニ

抄録

Experiments were performed to investigate the effect of the viscosity of the continuous phase on the stability of droplets in suspension polymerization of styrene.<BR>An empirical equation was obtained to represent the dependence of the rate of coalescence and breakup of droplets on the viscosity of the continuous phase.<BR>It was found that the rate of coalescence is lowered and a narrower particle size distribution is obtained by increasing the viscosity of the continuous phase.<BR>Furthermore, it was presumed that a coalescence rate larger than 1.5×10⁵ number/hr leads to agglomeration. With the usual stirring equipment of beaker scale the phase ratio can be raised to 0.67 by increasing the viscosity of the continuous phase.

収録刊行物

• 化学工学論文集

  化学工学論文集 8 (6), 734-738, 1982

  公益社団法人 化学工学会

キーワード

• General Chemical Engineering
• General Chemistry

詳細情報

• CRID: 1390001204508496768
• NII論文ID: 130000881583
• NII書誌ID: AN00037234
• DOI: 10.1252/kakoronbunshu.8.734
• COI: 1:CAS:528:DyaL3sXptVSjug%3D%3D
• ISSN: 13499203
• ISSN: 0386216X
• ISSN: http://id.crossref.org/issn/0386216X
• NDL書誌ID: 2473101
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I2473101
• Web Site: http://www.jstage.jst.go.jp/article/kakoronbunshu1975/8/6/8_6_734/_pdf
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可