炭の洗濯効率に関する検討

• 岡村, 好美

書誌事項

タイトル別名

• Sutdy on Detergency of Charcoal
• スミ ノ センタク コウリツ ニ カンスル ケントウ

抄録

In order to reduce environmental loading such as water pollution, a possibility is raised to substitute charcoal for detergent. Therefore, we study the efficiency of charcoal washing by examining detergency and performing component analysis of water that charcoal had been immersed. Effectiveness of added salt was also examined. In this report we showed that 1) detergency of charcoal was an order of synthetic detergent, compound detergent, charcoal, but was significantly higher than water; 2) the water immersed with charcoal was alkaline, and contained cation based on surface activity and phosphoric acid; 3) NaCl added into water dispersed the soil particle following Schulze-Hardy's law and resulted in the effective adsorption by charcoal. These results indicate that soil redeposition is lowed by charcoal washing.

収録刊行物

• 宮崎大学教育文化学部紀要. 芸術・保健体育・家政・技術

  宮崎大学教育文化学部紀要. 芸術・保健体育・家政・技術 8 1-7, 2003-03-30

  宮崎大学教育文化学部

キーワード

• environmental loading, charcoal washing, component analysis, Schulze-Hardy's law

詳細情報

• CRID: 1050851739693323264
• NII論文ID: 110000085845
• NII書誌ID: AA11403467
• ISSN: 1345403X
• HANDLE: 10458/1314
• NDL書誌ID: 6785370
• Web Site: https://miyazaki-u.repo.nii.ac.jp/records/1776
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I6785370
• 本文言語コード: ja
• 資料種別: departmental bulletin paper
• データソース種別:
  • IRDB
  • NDL
  • CiNii Articles