decontamination solutionとは 意味・読み方・使い方

After the completion of the decontamination, film forming aqueous solution to be used for ferrite film formation (containing organic acid solution containing iron (II) ion, oxidizer, and pH adjustor) is adjusted in temperature, and the ferrite film is formed on the pipe inner surface.例文帳に追加

除染終了後、フェライト皮膜形成に用いる皮膜形成水溶液（鉄（II）イオンを含む有機酸溶液、酸化剤及びｐＨ調整剤を含む）の温度調整を行い、配管内面にフェライト皮膜を形成する。 - 特許庁

As the dioxin decontamination agent, preferable to be used is a reaction catalyst of a metal ion whose valence is changeable from a low value to a high value and dissolved in an aqueous hydrochloric acid solution.例文帳に追加

ダイオキシン除染剤としては、低次価数と高次価数とをとり得る金属イオンからなる反応触媒が、塩酸性水溶液に溶解されてなるものが好適に用いられる。 - 特許庁

A method comprises the steps of chemically dissolving/removing a radioactive contaminant composed mainly of an oxide film adhered to the surface of a decontamination object with an oxidizer and a reducing agent, injecting a hydrogen peroxide solution and a decomposition catalyst into the surface of the decontamination object, and removing the residual oxide film by oxygen bubbles produced by decomposition reaction of the hydrogen peroxide.例文帳に追加

除染対象物表面に付着した酸化皮膜を主成分とする放射性汚染物を酸化剤及び還元剤により化学的に溶解・除去した後、前記除染対象物表面に過酸化水素水溶液と分解触媒を注入し、前記過酸化水素の分解反応で発生する酸素気泡によって残留酸化皮膜を除去する。 - 特許庁

To provide a removing method for a ferroalloy oxide film capable of efficiently removing a sponge-like layer formed after an oxide film on the surface of a ferroalloy is peeled by a sulfuric acid solution and capable of making the effective decontamination of the ferroalloy having the oxide film contaminated with radioactive materials.例文帳に追加

鉄合金表面の酸化皮膜を硫酸溶液で剥離した後に形成されるスポンジ状層を効率よく除去することができ、その結果、放射性物質で汚染された酸化皮膜を有する鉄合金の効果的な除染を行うことができる、鉄合金酸化皮膜の除去処理方法を提供する。 - 特許庁

If the etching solution is formed in a micro granular state, for instance, magnetic adhesive strength to an external magnetic pole is increased to prevent a fall caused by the mutual collision of magnetic polishing material grain when the magnetic polishing material swings as the external magnetic pole flucuates, and this permits effective polishing and decontamination of radioactive contaminant.例文帳に追加

また、それを例えば微小な米粒状にすれば、外部磁極への磁気接着力が増大し、外部磁極の変動に伴う磁性研磨材の揺動の際にその磁性研磨材粒子相互のぶつかりあいによる脱落が防止でき、効果的な研磨や放射性汚染物の除染が可能となる。 - 特許庁

A spray cathode electrode hose 10 used for a spray type electrolytic polishing decontamination device having flexibility is composed in such a manner that a cathode electrode wire 12 having flexibility and connected to a power source cable 18 for a cathode electrode, and a hose 11 for a spray made of an insulation material surrounding the cathode electrode wire 12 and having a plurality of openings for jetting an electrolytic solution on the circumferential face are combined.例文帳に追加

陰電極用電源ケーブル１８に接続された可撓性を有する陰電極ワイヤ１２と、前記陰電極ワイヤ１２を囲繞し、周面に複数の電解液噴出用開口を有する絶縁材製のスプレー用ホース１１とを組合せて可撓性を有するスプレー式電解研磨除染装置に使用するスプレー陰電極ホース１０を構成した。 - 特許庁

This decontamination system is provided with a guide pipe 18 guiding hydrogen peroxide solution sucked by a liquid supply pump 8 onto the evaporating surfaces 11 of the respective evaporation plates 10, and when the liquid supply pump 8 is driven, the hydrogen peroxide water stored in a liquid tank 7 is guided to the inside of the sealed chamber 20 via the guide pipe 18 and dripped to the evaporating surfaces 11.例文帳に追加

そして、送液ポンプ８により吸引された過酸化水素水を、各蒸発プレート１０の蒸発面１１上に導くための案内管１８を設け、液体タンク７内に貯蔵された過酸化水素水が、送液ポンプ８が駆動すると、案内管１８を介して密閉室２０内に導かれ、蒸発面１１に滴下される構成とした。 - 特許庁