peroxide of ironとは 意味・読み方・使い方

Water to be treated containing an organic substance is brought into contact with an iron compound, wherein an amount of iron ions eluted to water to be treated is set to <15 mg/L, and hydrogen peroxide.例文帳に追加

有機物質を含有する被処理水を、この被処理水に対する鉄イオンの溶出量が１５ｍｇ／ｌ未満とされた鉄化合物及び過酸化水素と接触させる。 - 特許庁

The iron-nitride magnetic powder having an above characteristic is manufactured, by using a solution of hydrogen peroxide as oxidant for oxy-iron hydroxide growth process and fully adding the rare earth elements in a process for synthesizing oxy-iron hydroxide (material powder).例文帳に追加

上記の特性を有する窒化鉄系磁性粉末は、オキシ水酸化鉄（原料粉）を合成する工程で、オキシ水酸化鉄の成長過程に酸化剤として過酸化水素水を用い、かつ希土類元素を十分に添加する製法によって製造される。 - 特許庁

In quantifying 1-100 μM of the peroxide, an acid and iron (II) ammonium sulfate are successively added 500 μl of a sample containing the peroxide and at least 400 μl of saturated potassium thiocyanate is subsequently added to measure the absorbance of a sample after the completion of reaction.例文帳に追加

１〜１００μＭの過酸化物を定量するにあたり、過酸化物を含有する試料５００μｌに対し、酸と硫酸アンモニウム鉄（II）を順次添加し、次いで飽和チオシアン酸カリウムを少なくとも４００μｌ添加して、反応終了後の試料の吸光度を測定する。 - 特許庁

Activated carbon is independently added to a waste liquid treatment system or activated carbon and hydrogen peroxide and/or an iron salt are added together thereto to perform a reaction under a condition of pH 5 or less to efficiently decompose and remove not only hydrogen peroxide but also the water polluting organic substance in the chemical polishing waste liquid by one process.例文帳に追加

廃液処理系に、活性炭単独、あるいは活性炭と過酸化水素及び／又は鉄塩を合わせて加え、ｐＨ５以下の条件下で反応させることによって、化学研磨廃液中に含まれる過酸化水素のみならず水質汚濁性有機物質を一つの工程で効率よく分解除去できる。 - 特許庁

The soil cleaning method includes a step for excavating soil by rotating a stirring member 1, a step for supplying hydrogen peroxide and an iron powder to the soil from a plurality of injection pipes 8 and 9 arranged to the spiral blades 5 provided to the stirring member 1 and a step for mixing soil with hydrogen peroxide and the iron powder by the rotation of the spiral blades 5.例文帳に追加

撹拌部材１を回転させて土壌を掘削するステップと、撹拌部材１に設けられる螺旋状羽根５に配設される複数の注入管８、９から過酸化水素と鉄粉とを土壌に供給するステップと、螺旋状羽根５の回転により土壌と過酸化水素と鉄粉とを混合するステップとを含む土壌の浄化方法を用いる。 - 特許庁

To reduce the amount of generated sludge by reducing the required amount of an iron compound in a method for treating organic substance-containing wastewater by Fenton treatment; to remarkably improve the removal ratio of organic substances by increasing the contribution of hydrogen peroxide to reaction.例文帳に追加

有機物を含む排水をフェントン処理する方法において、鉄化合物の必要量を低減し、これにより汚泥発生量を低減し、同時に過酸化水素の反応寄与率を高めて、有機物の除去率を著しく向上させる。 - 特許庁

For example, a redox polymerization catalyst in combination of an organic peroxide with an amine compound, is combined with an azo compound such 2,2'-azobis(2,4-dimethyl-valeronitrile) and an iron compound, for example, iron (III) chloride to use as a polymerization catalyst.例文帳に追加

例えば有機過酸化物とアミン化合物との組み合わせからなるレドックス重合触媒と、２，２’−アゾビス（２，４−ジメチルバレロニトリル）のようなアゾ化合物、及び塩化鉄（ＩＩＩ）のような鉄化合物とを組み合わせて重合触媒として使用する。 - 特許庁

A workpiece is brought into contact with an iron surface plate as a catalyst at the predetermined pressure while feeding blended polishing liquid with at least one of transition metal particles and oxide particles and hydrogen peroxide solution as a base, and the workpiece is polished by relatively moving the iron surface plate to the workpiece.例文帳に追加

触媒としての鉄定盤上に、遷移金属微粒子と酸化物微粒子の少なくとも一方と過酸化水素水をベースとした配合研磨液を供給しながら被加工物を所定の押圧力で接触させ、鉄定盤と被加工物を相対的に移動させて研磨する。 - 特許庁