Finishing Publications & Metal Finishing Information Services
Jump straight to:
 

Finishing Publications Ltd &
Metal Finishing Information Services

Metal Finishing : Surface Engineering : History of Technology : CD-ROM : Books : Online Database :Helpline : Information to help you and your business

ANALYSIS OF METAL FINISHING BATHS

A key to Quality, Productivity, Cost-Savings and a Cleaner Environment

Browse the resources listed on the left to see how important Analysis is in maintaining
high quality and maximising profitability in Metal Finishing operations.


4. Chromatographic Methods ** or ***

The essence of chromatography is to enable a mixture of species, usually organic compounds, to be separated. After such a separation, the various amounts of each can be estimated. The separation can be carried out using porous paper (similar to blotting paper) with colorimetric identification of the species. HPLC is high-pressure liquid chromatography, which can be used for analysis of organic additives. Ion chromatography, as its name implies, is used to determine concentrations of simple anions & cations.

BACK TO METHODS MENU

BACK TO TOP