Search Results for: Water not containing sweetening matter
including petroleum pollutant type, such as pahs, pesticides, organochlorine, second is the heavy metal pollution, mainly contain the carcinogenic heavy metals such as copper, lead, chromium, excessive pollution. ethyl lactate application on soil pollution processing is mainly formed with other organic matter
to a system of pollution repair, are now known to the application direction of basically has two: one is of vegetable oil and lactic acid ethyl ester compound to form a system, the main processing chlorinated organic matter in soil pollution and polycyclic aromatic hydrocarbons and other organic pollution.second...
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