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Purification
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Purification
Term
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Purification
Broader Terms
BT
↑
Chemical technology
More specific terms
NT4
↓
Water purification
►
▼
NT5
↓
Chlorination
NT5
↓
Water filtration
ExactMatch:
http://vocabulary.semantic-web.at/USAID-thesaurus/9fc938ad-c0cf-4a8a-a02e-03feb5af9b25
Date of creation
23-Oct-2015
Accepted term
23-Oct-2015
Descendant terms
0
ARK
ark:/99152/t387r02v8djl49
More specific terms
1
Alternative terms
0
Related terms
0
Notes
0
Metadata
BS8723-5
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