Establishment of a management program for chemical residues and waste water, generated in laboratories of the Centro de Energia Nuclear na Agricultura (CENA/USP).

被引：11

作者：

Tavares, GA ^{[1
]}

Bendassolli, JA ^{[1
]}

机构：

[1] Univ Sao Paulo, Ctr Energia Nucl Agr, BR-13400970 Piracicaba, SP, Brazil

来源：

QUIMICA NOVA | 2005年 / 28卷 / 04期

关键词：

waste management; laboratories; treatment of residues;

D O I：

10.1590/S0100-40422005000400031

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The aim of this work is to establish a program for the treatment of chemical residues and waste waters at the Centro de Energia Nuclear na Agricultura (CENA/USP), for environmental preservation and training of staff. Five tons of stored residues and the ones currently generated in the laboratories have to be treated. Rational use of water is also part of the program. The traditional purification by distillation has been replaced by purification with ion exchange resins. Lower energy consumption and better water quality were achieved.

引用

页码：732 / 738

页数：7