separation of waste acidとは 意味・読み方・使い方

To provide a method for treating a chemical washing waste liquid, easily separating the chemical washing waste liquid of a separation membrane using citric acid into clean treated water capable of being discharged to sewerage or the like and a small amount of residue.例文帳に追加

クエン酸を使用した分離膜の薬品洗浄廃液を容易に下水道などへ放流可能な清澄な処理水と少量の残さとに分離する薬品洗浄廃液の処理方法を提供すること。 - 特許庁

To provide a method for treating a chemical washing waste liquid by separating the chemical washing waste liquid of a separation membrane using an organic acid into clear treated water easily dischargeable to sewerage or the like and a small amount of residue.例文帳に追加

有機酸を使用した分離膜の薬品洗浄廃液を容易に下水道などへ放流可能な清澄な処理水と少量の残さとに分離する薬品洗浄廃液の処理方法を提供すること。 - 特許庁

In a separation process 10 for the waste material of the woody cement plate, the waste material of the woody cement plate is separated into a cement component and a woody component and then the cement component is treated with sulfuric acid to form CST (sulfuric cid treatment product).例文帳に追加

木質系セメント板廃材の分離処理工程１０において、木質系セメント板廃材をセメント成分と木質成分に分離した後、セメント成分を硫酸処理してＣＳＴ（硫酸処理物）を生成する。 - 特許庁

A waste water cleaning treatment procedure comprising a flocculation step of mixing a biodegradable flocculant composed mainly of a crosslinked product of polyglutamic acid into waste water to be treated to flocculate solid matter, and a solid/liquid separation step of filtering the waste water containing the flocculate from the flocculation step to collect the liquid component is continuously repeated a plurality of times.例文帳に追加

ポリグルタミン酸架橋物を主体とする生分解性の凝集剤を被処理汚水内へ混合して固形物を凝集させる凝集工程と、前記凝集工程からの凝集物を含む汚水を濾過して液分を取り出す固液分離工程とから成る汚水浄化処理を、連続して複数回繰り返す。 - 特許庁

To provide an extraction and separation method of Ca and Sr existing in a nitric acid solution having a high concentration by using only diglycol amide or a mixed solvent with monoamide, especially a method of recovering efficiently Ca and Sr existing in a radioactive waste liquid generated from reprocessing of a spent nuclear fuel.例文帳に追加

濃度の高い硝酸水溶液中に存在するCaおよびSrを、ジグリコールアミド単独またはモノアミドとの混合溶媒を用いることによって、抽出分離する方法を提供する。 - 特許庁

To provide a new production method and a catalyst which does not require a reduction of waste products, a simplification of separation processes and a high-quality reactor which materials are acid resistant in production accompanied with a Friedel-Crafts reaction.例文帳に追加

フリーデルクラフツ反応を伴う製造において、廃棄物の削減、分離工程の簡素化、高級な耐酸性材質の反応器を必要としない新規製造方法及び触媒を提供すること。 - 特許庁

The technology for producing the molybdenum compound is characterized by separating nitric acid by heating and evaporating the waste acid containing dissolved molybdenum, nitric and sulfuric acid, then depositing the molybdenum compound from a residual concentrated liquid after separating nitric acid, performing solid-liquid separation, and heating the separated molybdenum compound at a temperature of ≥300°C.例文帳に追加

その製造技術は、モリブデンを溶存し硝酸及び硫酸を含有する廃酸を加熱蒸発して硝酸を分離し、硝酸分離後の残留濃縮液からモリブデン化合物を析出させて固液分離し、分離後のモリブデン化合物を３００℃以上の温度で加熱処理することを特徴とするものである。 - 特許庁

To prevent the stoppage against intention of a transfer process of a slurry, a mother liquor or a washing waste liquid in a manufacturing method of an aromatic carboxylic acid comprising oxidizing an alkylaromatic hydrocarbon in a solvent to obtain a slurry of the aromatic carboxylic acid and subjecting the slurry to solid-liquid separation while keeping it in a pressurized state.例文帳に追加

アルキル芳香族炭化水素を溶媒中で酸化して芳香族カルボン酸のスラリーを得、加圧状態のまま固液分離する芳香族カルボン酸の製造方法において、スラリーや母液、洗浄排液の移送工程が意図に反して停止することを防ぐ。 - 特許庁