heavy metal oxideとは 意味・読み方・使い方

The present invention relates also to the treatment method of heavy metal-contaminated substances, including adding and mixing the heavy metal fixing agent in the heavy metal-contaminated substances, then adding and mixing one or more substances selected from the group consisting of an alkaline metal oxide, an alkaline metal hydroxide and an alkaline metal carbonate therein.例文帳に追加

また、本発明は、該重金属固定化剤を重金属汚染物質に添加して混合し、次いで、これにアルカリ金属酸化物、アルカリ金属水酸化物及びアルカリ金属炭酸化物より成る群から選ばれる一つ以上の物質を添加して混合する、重金属汚染物質の処理方法に関する。 - 特許庁

To provide a heavy metal treating agent containing a novel manganese compound oxide having excellent heavy metal treating characteristics as an active ingredient and a method of making harmless waste, waste water and/or soil containing various types of heavy metals by using the heavy metal treating agent.例文帳に追加

重金属の処理特性が優れた新規なマンガン複合酸化物を有効成分とする重金属処理剤、及びこの重金属処理剤を用いた各種重金属類を含む廃棄物、廃水、土壌の無害化処理する方法を提供する。 - 特許庁

METHOD FOR PRODUCING BASIC HEAVY METAL CARBONATE, METHOD FOR PRODUCING HEAVY METAL OXIDE PARTICLE, METHOD FOR PRODUCING SURFACE-TREATED ZINC OXIDE PARTICLE, ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS例文帳に追加

塩基性炭酸重金属の製造方法、重金属酸化物粒子の製造方法、表面処理酸化亜鉛粒子の製造方法、電子写真感光体、プロセスカートリッジ、及び、画像形成装置 - 特許庁

(1) A heavy metal or the like immobilizing body includes a cleaning agent containing iron oxide, metal iron and a calcium compound filled into a tower or a tank.例文帳に追加

（１）酸化鉄、金属鉄およびカルシウム化合物を含む浄化剤が塔または槽に充填されてなる重金属等固定化体。 - 特許庁

The paper-making sludge ash and the magnesium oxide each have an effect of preventing dissolution of heavy metal, and therefore it is possible that a mixed amount of the magnesium oxide of which the material cost necessary for producing a required effect of preventing the dissolution of the heavy metal is high is decreased, when compared with such a case that the magnesium oxide is only used.例文帳に追加

製紙スラッジ灰、酸化マグネシウムのそれぞれが重金属溶出抑制効果を有するため、酸化マグネシウム単独使用に比べて所要の重金属溶出抑制効果に必要とする材料コストの高い酸化マグネシウムの混合量の低減を図ることができる。 - 特許庁

When the heavy metal compound is an arsenic compound, the arsenic oxide is formed by the reduction thereof and the vapor of the arsenic oxide is evaporated, and when the heavy metals are a lead, zinc or cadmium compound, single metals of these substances are formed by reduction thereof and the vapor of the single metals is evaporated and removed.例文帳に追加

重金属化合物が、鉛、亜鉛またはカドミウムの化合物であるときは、還元によりこれらの金属単体を形成させてその蒸気を揮発除去する。 - 特許庁

A magnesium hydroxide and/or magnesium oxide are added to a waste containing heavy metal having pH value of less than 7 to knead the mixture thereof in the presence of water, thereby increasing the pH value to 8 or more, whereby the heavy metals contained in the waste is turned to an insoluble hydroxide of heavy metal.例文帳に追加

pH値が７未満の重金属含有廃棄物に水酸化マグネシウム及び／又は酸化マグネシウムを添加し、水の存在下で混練処理し、pH値を８以上にし、これにより廃棄物に含有される重金属を不溶性の重金属水酸化物にする。 - 特許庁

The heavy metal treating agent utilizes a complex oxide comprising Ca and/or Mg and Mn in a (Ca and/or Mg)/Mn ratio of 0.1-0.8.例文帳に追加

（Ｃａ及び／又はＭｇ）／Ｍｎ比が０．１〜０．８でのＣａ及び／又はＭｇとＭｎとの複合酸化物を含んでなる重金属処理剤を用いる。 - 特許庁