Compositions comprising transition metals for treating and monit

Details Compositions comprising transition metals for treating and monit Compositions comprising transition metals for treating and monit

1990-09-20

1993-04-06

Howard, Jacqueline

Compositions

Water-softening or purifying or scale-inhibiting agents

Plant or organic material containing

252175, 2524081, 210697, 422 3, 422 62, 436 56, C02F 500, C02F 100

Patent

active

052001067

ABSTRACT:
Methods for utilizing transition metals as tracers in aqueous liquid systems are provided by this invention. Transition metals with low background levels in system waters are identified as preferred when soluble in said aqueous liquid systems. The transition metals show low levels of deposition on equipment scale and provide reliable information as to the process history of the liquid systems.

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