Sentence examples for waste samples from inspiring English sources

North Korea announced last week that it would bar international nuclear inspectors from taking soil and nuclear waste samples, considered crucial to determining the extent of its program.

SEOUL, South Korea — In its first major act of defiance since Senator Barack Obama's election, North Korea said Wednesday that it would bar international nuclear inspectors from taking soil and nuclear waste samples, which are considered crucial to determining the extent of its weapons program.

Before the developers were granted permission for the project, they completed an environmental assessment statement, which said the soil and waste samples showed the presence of contaminants including arsenic, DDT, lead and PCB's, but at levels so low that they did not present a health threat.

The American assistant secretary of State, Christopher R. Hill, will use the Beijing talks, scheduled to begin on Monday, to try to persuade North Korea to allow outside experts to take nuclear waste samples for testing, a key procedure in determining the reclusive country's past nuclear activities.

Open image in new window Fig. 5 Variation of manganese concentration in the solid waste samples Open image in new window Fig. 6 Variation of copper concentration in the solid waste samples Open image in new window Fig. 7 Variation of lead concentration in the solid waste samples Open image in new window Fig. 8 Variation of cadmium concentration in the solid waste samples.

This limitation was not observed in samples with higher concentrations such as waste samples or urine.

In the current work, synthesized ZnFeBONP absorbent is applied to dye removal of industrial waste samples.

Sago waste samples used without chemical treatment are denoted here as SW.

The average variation of heavy metal concentration in the old solid waste samples was shown in Fig. 9.

Open image in new window Fig. 9 Variation of heavy metal concentration in the solid waste samples.

Table 3 Direct application of Pb-FeONPs on waste of laboratory and industrial waste samples Sample Sample no.