03.03.2013 Views

2 ОРГАНИЗАЦИЯ И МЕТОДИКА РАБОТ - Courrier international

2 ОРГАНИЗАЦИЯ И МЕТОДИКА РАБОТ - Courrier international

2 ОРГАНИЗАЦИЯ И МЕТОДИКА РАБОТ - Courrier international

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

Actual values of specified parameters in samples taken from the tanks for fuel and lubricants and its<br />

compliacne with identified types of oil products are given in Tables 6.1.3-6.1.16.<br />

6.1.1 Area of industrial and construction dumps near the settlement of Nagurskoe<br />

Parameter to bedetermined, unit<br />

of measurement<br />

Table 6.1.3 Study of composition and properties of oil products collected at site<br />

327 (Separate 200-L drum, filled by ¾)<br />

Standard for M-20V2 <br />

GOST 23497-79<br />

Actual values of paramaters based on testing results<br />

L01-01-1<br />

Density at 20º, kg/m³ not more than 910 891.0<br />

Kinematic viscosity at 100º,<br />

mm²/s<br />

18 - 22 19.15<br />

Viscosity index not less than 90 132<br />

Open flash point, º not lower than 235 278<br />

Chill point, º not higher than -15 -22.7<br />

Alkalinity , mg KOH per 1 g of oil not less than 3.5 4.43<br />

Sulphated ash, % not more than 1.3 0.74<br />

Water content, % not more than 0.03 0.203<br />

Content of mechanical<br />

impurities, %<br />

Conclusion<br />

Type of oil product according to<br />

GOST<br />

not more than 0.015 0.0038<br />

The results of laboratory study of physico-chemical characteristics of oil<br />

products show that specimen L01-01-1 is motor oil for Diesels M-20V2.<br />

For all major regulatory indicators, it meets the requirements GOST 23497-<br />

79. Water content in the specimen exceeds GOST values by 6.77 times.<br />

Motor oil for Diesels M-20V2<br />

Specimen L01-01-1 from a separate 200-L drum from the area of industrial and construction<br />

waste dump near the settlement of Nagurskoe was identified as motor oil for Diesels.<br />

FINAL REPORT for Contract No. CS-NPA-Arctic-13/2009 of December 01, 2009 within the framework of pilot project Development of<br />

Technology of clean up of the area of Decommissioned Sites of The Russian Federation Ministry of Defense in the Arctic by the<br />

Example of Alexanra Island of Franz Josef Land Archipelago from Hazardous Waste<br />

120

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!