Sewage--Purification--Chromium removal
URI(s)
- http://id.loc.gov/authorities/subjects/sh86007574
- http://id.loc.gov/authorities/sh86007574#concept
Components
- Chromium removal
Variants
- Chromium removal (Sewage purification)
Broader Terms
Closely Matching Concepts from Other Schemes
Sources
- found: Work cat.: Langerwerf, J.S.A. Project verwijdering van chroom uit afvalwater, 1981.
- notfound: ASTI;Thes. of water res. terms;Dict. of waste & water treatment
Instance Of
Scheme Membership(s)
Collection Membership(s)
Change Notes
- 1986-11-25: new
- 2002-08-23: revised
Alternate Formats