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REDUCED WATER CONSUMPTION IN RECOVERED PAPER PLANT FOR SUSTAINABLE DEVELOPMENT
被引:2
作者:
Dumea, Nela
[1
]
Poppel, Emanuel
[2
]
机构:
[1] Letea Pulp & Paper Mill Bacau, Bacau 600122, Romania
[2] Tech Univ Iasi, Fac Chem Engn, Iasi 700050, Romania
来源:
ENVIRONMENTAL ENGINEERING AND MANAGEMENT JOURNAL
|
2010年
/
9卷
/
03期
关键词:
de-inking;
dissolving air;
effluent;
flotation;
ink;
waste water;
white water;
D O I:
10.30638/eemj.2010.051
中图分类号:
X [环境科学、安全科学];
学科分类号:
08 ;
0830 ;
摘要:
Regardless of the production branch, advanced closing of water circuits in an Industrial unit is a today's requirement. To fulfill this, an advanced treatment of residual water is needed Use of both specialized devices and specific chemicals leads to clear water that can be further reused. In this paper, the obtained performances with a unit, which uses dissolving air flotation principles for treating the residual water from a recovered paper de-inking plant, are presented.
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页码:373 / 377
页数:5
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