| 简介 |
The present invention refers to peat moss using oil-polluted soil in biological recovery method,
I) of contaminated soil oil concentration and soil initial fertile index (nutritional also) involves measuring the;
Ii) of soil pH is 7 to may be quicklime (CaO) or calcium carbonate (CaCO 3) of soil discharging commodities by throwing a pH adjusting an;
Iii) made up of a MOS pit soil adsorbent oil contaminated oil amount of 20 to 60 weight % is charged into the mixing the soil contaminated with;
Iv) of contaminated soil of the microorganisms living in indigenous oil oxide to 1m3 the soil for activation of nutrient medium 18 to 22 kilogram and corrosion promoter 45 to 55 g 1, 3-butadiene using the step;
V) said ii again) the same and method of the soil is charged into the CaO to the soil pH is 7 is re-is adjusted in the range of pH of soil;
Vi) indigenous microorganisms oxide oil sufficient for supplying oxygen constituting month 2 times soil turning the, of soil pH is 7 to retain an archwire within the archwire said iv control signal, so that the inconsistence) nutrients equally, according to method step a step booster for the medium;
Peat moss characterized by including a to using oil-polluted soil relates to biological recovery method.
Using peat moss the present invention refers to oil produced on the housing oil adsorbent from soil water is contaminated with micro exhibits attracting performance recovering excellent, which fish through absorption of oil at a faster rate, in particular using booster for the nutrient medium and to microorganisms oxide oil indigenous the sucked the oil or the like method by biological decomposing the restoring of soil pollution, oil decomposition of relatively in order to place the heater is provided with two heat generating a restoration of soil peaim respect to the case of the minimize the error and to, a peat moss used therefor excellent natural organic material as a net and the end, after recovery, so that gas as well as wound on a clean roll and a processing costs difference 2 and the cost of crude rubber solution are mixed in a.. |
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