| 1. | Determination of total chrominum in mine water
煤矿水中总铬的测定方法 |
| 2. | Solid waste - determination of total chromium - titrimetric method
固体废物总铬的测定硫酸亚铁铵滴定法 |
| 3. | Water quality - determination of total chromium
总铬的测定 |
| 4. | Water quality - determination of total chromium - atomic absorption spectrometric methods
水质.总铬的测定.原子吸收光谱测定法 |
| 5. | Soil quality - determination of total chromium - flame atomic absorption spectrophotometry
土壤质量总铬的测定火焰原子吸收分光光度法 |
| 6. | Solid waste - determination of total chromium - flame atomic absorption spectrometry
固体废物总铬的测定直接吸入火焰原子吸收分光光度法 |
| 7. | Municipal domestic refuse . determination of total chromium . diphenyl carbazide color method
城市生活垃圾.总铬的测定.二苯碳酰二肼比色法 |
| 8. | Solid waste - determination of total chromium - 1 , 5 - diphenylcarbohydrazide spectrophotometric method
固体废物总铬的测定二苯碳酰二肼分光光度法 |
| 9. | Modified fly ash prepared by adding a mount of fly ash to blast furnace iron sludge with hcl has good effect to cr ( superscript 6 + ) and total chromium
摘要在粉煤灰中添加适量的转炉铁泥经盐酸溶解后，制得改性粉煤灰，在适宜的工艺条件下，对六价铬和总铬都有良好的处理效果。 |
