Development of Recycling Technology of Unused Wastes

未利用废物回收技术的发展

基本信息

批准号：
17206091
负责人：
SHIBATA Junji
金额：
$ 31.2万
依托单位：
Kansai University
依托单位国家：
日本
项目类别：
Grant-in-Aid for Scientific Research (A)
财政年份：
2005
资助国家：
日本
起止时间：
2005 至 2007
项目状态：
已结题

来源：
https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-17206091/
关键词：
Solvent extraction Ion exchange Resource recycling Waste treatment Recycle Waste water treatment Toxic ion Environmental evaluation 廃棄物資源再生分離無機合成

项目摘要

Various industrial wastes including liquid, solid and gas, which are not yet used for transforming to variable materials, are targeted on this research. We focused on the reclamation technology and the treatment technology to make them harmless. Waste acid mixture discharged from silicon wafer production process and liquid crystal display production process, and waste Feels etching solution, other waste solution containing metal ions etc. as liquid wastes, aluminum dross from aluminum reclamation plant, coal fly ash from coal electric power plant, automobile shredder residue, beer lees from beer brewery and soy sauce lees as solid wastes, gases used in dry-etching process such as NF_3 and BC1_3 and Freon for refrigerant media as gas wastes are not yet used for transforming suitable materials. This research was carried out in order to develop the technologies to make the wastes valuable or in other words to establish the process to be zero-emission. These technologies were evaluated from the viewpoint of environmentally friendly process.During three year research period, we established the reclamation technology of these wastes and the treatment technology to make them harmless. Especially, the fundamental study was performed as well as demonstration tests which were very close to the actual treatment plants for waste acid mixture and food industry wastes. The research results obtained in this study could be applied to other wastes which are not yet used for transforming to variable materials.

这项研究的目标是尚未利用其转化为可变材料的各种工业废物，包括液体、固体和气体。我们专注于回收技术和处理技术，使其无害化。硅片生产过程和液晶显示器生产过程排出的废酸混合物，以及废液蚀刻液、其他含有金属离子的废液等，铝回收厂的铝渣，燃煤电厂的煤粉灰，汽车粉碎机残渣、啤酒厂的啤酒糟、酱油糟等固体废物，干法刻蚀工艺中使用的气体如NF_3、BC1_3和制冷剂氟利昂等作为气体废物尚未用于转化合适的材料。进行这项研究的目的是开发使废物有价值的技术，或者换句话说，建立零排放的工艺。这些技术是从环保工艺的角度进行评价的。在三年的研究期间，我们建立了这些废物的资源化技术和无害化处理技术。特别是，进行了非常接近废酸混合物和食品工业废物实际处理厂的基础研究和示范试验。本研究获得的研究成果可应用于尚未用于转化为可变材料的其他废物。

项目成果

期刊论文数量（167）

专著数量（0）

科研奖励数量（0）

会议论文数量（0）

专利数量（0）

Extraction Equilibrium and Membrane Transport of Copper(II) with New N-6-(t-Dodecylamido)-2-Pyridinecarboxlylic Acid in Polymer Inclusion Membrane

聚合物包合膜中新型 N-6-(叔十二烷基酰胺基)-2-吡啶甲酸对铜(II)的萃取平衡和膜传输

DOI：
发表时间：
2007
期刊：
Ind.Eng.Chem.Res. 46
影响因子：
0
作者：
H.Lee;N.Murayama;J.Xu;珠久和樹;H. Lee;N. Murayama;J. Xu;K. Shuku;H.Lee;H.Lee;H.Kurahata;芝田隼次;H.Lee;山下大輔;H.Lee;K.Yamauchi;T.Tasaki;T.Tasaki
通讯作者：
T.Tasaki

低沸点溶媒によるリン酸の抽出と塩添加の効果

低沸点溶剂萃取磷酸及加盐效果