mixing of soilsとは 意味・読み方・使い方

METHOD OF MIXING SOILS OR GRANULAR SUBSTANCES例文帳に追加

複数の土壌又は粉粒体の混合方法 - 特許庁

To provide a contaminated soil remediation agent and a lasting stabilization agent which recover soil functions by mixing them with such soils as a soft soil with a high water content or a slimy sludge to improve and maintain the pH of the soils to be neutral and to reduce hexavalent chromium remaining in the soils to trivalent chromium stable in the nature and to create an environment in which the chromium does not return to hexavalent chromium by re-oxidation.例文帳に追加

含水量の多い軟弱土やヘドロ状汚泥などの土壌に混合してｐＨを中性に改質維持し、該土壌に残存する六価クロムを自然界において安定な三価クロムに還元して、再び六価クロムに酸化変換できない場を形成することにより土壌機能を回復する土壌汚染処理剤および長期的な安定剤を提供する。 - 特許庁