WASHING WITH MIXED ACIDとは 意味・読み方・使い方

The surface purity of the silicic acid lutetium crystal is improved by washing the surface of the silicic acid lutetium crystal with a mixed solution of a solution whose hydrofluoric acid concentration is 0.01-50% and a solution whose nitric acid concentration is 0.01-70%.例文帳に追加

フッ化水素酸濃度が０．０１〜５０％の溶液と硝酸濃度が０．０１〜７０％の溶液の混合溶液でケイ酸ルテチウム結晶の表面を洗浄することにより、ケイ酸ルテチウム結晶の表面純度を向上する。 - 特許庁

After etching a semiconductor substrate through mixed acid etching, the stain film adhered to the surface of the semiconductor substrate upon the mixed acid etching is removed by washing the semiconductor substrate with stain film removing solution containing at least one of aqueous ammonia, alkali ion water or hot water.例文帳に追加

半導体基板を混酸エッチング後に、アンモニア水、アルカリイオン水、温水の少なくとも１つを含むステイン膜除去液で洗浄して、混酸エッチングの際に表面に付着したステイン膜を除去する。 - 特許庁

The conveying order is decided in advance, and a surface washing processing of a substrate W with SC2 (hydrochloric hydrogen preoxide mixed water solution) is conducted before a surface processing with hydrofluoric acid.例文帳に追加

搬送の順序は予め定められており、フッ酸による表面処理の前に、ＳＣ２（塩酸過酸化水素水混合水溶液）による基板Ｗの表面洗浄処理を行うようにする。 - 特許庁

The inner wall is washed by pulsation generated inside and also by washing liq. in which ≤20% bromic acid by volume ratio to the fluid is mixed with bubbles inside.例文帳に追加

内部に脈動を生じさせ、かつ、内部に気泡を混入させた流体に体積比で２０％以下の臭酸を混合させた洗浄液を用いてを洗浄する。 - 特許庁

The sprayer is provided with: a gas generator which electrolyzes diluted hydrochloric acid to generate chlorine gas; a storage device for storing water to be mixed with the chlorine gas to produce hypochlorous acid water; a spraying apparatus for spraying the hypochlorous acid water; and a washing apparatus which washes the gas generator by guiding the water in the storage device after generating the hypochlorous acid water and washes the gas generator.例文帳に追加

希塩酸を電気分解して塩素ガスを発生させるガス発生装置と、塩素ガスと混合させて次亜塩素酸水とする水を貯蔵する貯蔵装置と、次亜塩素酸水を噴霧する噴霧装置と、次亜塩素酸水の生成後に貯蔵装置の水をガス発生装置へ導いてガス発生装置を洗浄する洗浄装置と、を備える。 - 特許庁

The method comprises adding a chaotropic agent at a predetermined concentration and an organic solvent at a predetermined concentration, mixing them, making a nucleic acid-binding solid phase contact to the mixed liquid, washing the nucleic acid-binding solid phase bound with the RNA and eluting the RNA from the nucleic acid-binding solid phase bound with the RNA.例文帳に追加

遊離状態のＲＮＡを含有する生物材料に、所定濃度のカオトロピック剤と所定濃度の有機溶媒を添加、混合し、混合液に核酸結合性固相を接触させ、ＲＮＡが結合した核酸結合性固相洗浄し、ＲＮＡが結合した核酸結合性固相からＲＮＡを溶離することに関する。 - 特許庁

The method for purifying 4,4'-dihydroxydiphenylsulfone comprises mixing the 4,4'-dihydroxydiphenylsulfone reaction mixture obtained by reaction between sulfuric acid and phenol mixed with an aqueous solution of phenol, heating the aqueous solution, adjusting the aqueous solution to pH 4-8 and cooling the aqueous solution to separate a precipitate and then washing the precipitate with warm water at 40-80°C.例文帳に追加

硫酸とフェノールを反応させて得られる４，４´−ジヒドロキシジフェニルスルホン反応混合物に、フェノール水溶液を加えて加温し、ｐＨを４〜８に調整した後冷却して析出物を分離し、次いで４０〜８０℃の温水で析出物を洗浄する４，４´−ジヒドロキシジフェニルスルホンの精製方法が前記課題を解決した。 - 特許庁