HG/T 4546-2013Treatment method for recovery and reuse of waste liquid from sodium chlorite production (English PDF)
亚氯酸钠生产废液回收再利用的处理方法
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Issued by
MIIT
Level / Type
Industry · Recommended
Issue date
October 17, 2013
Implementation date
March 1, 2014
Scope
HG/T 4546-2013 is the English-translated version of 亚氯酸钠生产废液回收再利用的处理方法.
HG/T 4546-2013 is a recommended Chinese chemical industry standard dealing with the waste liquor left by sodium chlorite production. It describes the composition of that waste, the methods by which it is treated and disposed of, and the environmental protection measures that go with them. It is written for the recovery and reuse of the waste liquid generated in this production. Two documents are quoted by it, GB/T 3049-2006 and HG/T 3696.2. It is classified under Z05 in the Chinese scheme and under ICS 13.030.20, which places it with waste treatment rather than with chemical products. Issued on 17 October 2013, it has applied since 1 March 2014.
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Document preview — HG/T 4546-2013
National Standard of the People's Republic of China
- ICS
- 13.030.20
Issued by: Ministry of Industry and Information Technology of the People's Republic of China
Contents
- 2 Normative references
2 Normative references
HG/T 4546-2013 cites the following standards, which apply in full or in part through the references made to them in its clauses.
GB/T 3049-2006
HG/T 3696.2
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
Referenced standards
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