STANDARD REFERENCE EXERGIES OF CHEMICAL
ELEMENTS IN THE OCEANIC REFERENCE MEDIUM.
II. ESTIMATION OF THE EQUILIBRIUM OF ECOSPECIES
IN THE OCEANIC MEDIUM

G. F. Pinaev

UDC 66.012-52.063

A refined system (set), as compared to the Ocean-1 and 
Ocean-2 systems, of equilibrium standard reference exergies of chemical 
elements, called the Ocean-3 system, has been developed. The exergies 
forming the Ocean-3 system were calculated with account for the large 
oceanic ionic-ligand equilibrium between all chemical elements present 
in the oceanic medium involving about 300 reactions of complexation 
of elements. The independence of the equilibrium standard reference 
exergy of an element of its representative ecospecies was substantiated 
theoretically and supported by a concrete calculation.

Belarusian State Technological University, 13a Sverdlov 
Str., Minsk, 220030, Belarus; email: pinaev2004@mail.ru. Translated 
from Inzhenerno-Fizicheskii Zhurnal, Vol. 79, No. 5, pp. 190-199, 
September-October, 2006. Original article submitted December 21, 
2004; revision submitted July 7, 2005.