repulpedとは 意味・読み方・使い方

Yellow prussiate of potash of 10-15 kg per 1 ton of the copper pure ore is preferably added to the copper pure ore after being repulped.例文帳に追加

レパルプ後の上記銅精鉱には、黄血塩を銅精鉱１トンあたり１０〜１５ｋｇ添加することが好ましい。 - 特許庁

The obtained heavy metal-containing precipitate is further repulped by water and a mineral acid to obtain a lead product at pH ≤4 and the filtrate thereof is neutralized to recover copper, zinc or the like as a precipitate.例文帳に追加

一方、得られた前記重金属含有殿物はさらに水と鉱酸でリパルプしてｐＨ≦４で鉛産物を得、その濾液を中和して銅、亜鉛等を殿物として回収する。 - 特許庁

The copper pure ore containing As is heat treated at 90-120°C, and thereafter the copper pure ore with low As quality is recovered as a precipitated mineral while the copper pure ore is repulped to be provided flotation and the arsenic mineral is floated to be removed.例文帳に追加

砒素を含む銅精鉱を９０〜１２０℃で加熱処理した後、リパルプして浮選し、砒素鉱物を浮遊させて除去すると共に、沈鉱として砒素品位の低い銅精鉱を回収する。 - 特許庁

In the zinc concentrate leaching stage, residues in the neutral leaching and iron precipitates repeatedly produced from the iron oxidizing stage are repulped by returned acid, zinc concentrate is added thereto, and zinc is leached under the atmospheric pressure at a temperature between 90°C and the boiling point.例文帳に追加

亜鉛精鉱浸出工程では、中性浸出残滓と鉄酸化工程から繰り返される鉄殿物とを戻り酸でリパルプし、これに亜鉛精鉱を添加し、大気圧下、９０℃以上沸点以下の温度で亜鉛を浸出する。 - 特許庁

The floatation process is applied when recovering the gold not leached efficiently from the leached residue, the leached residue is subjected to a copper leaching operation, until a copper concentration is brought into 1.0 mass% or less, the leached residue is recovered thereafter by solid-liquid separation, and the obtained leached residue is repulped with water, to recover the gold together with sulfur by floatation.例文帳に追加

浸出残渣から効率的に浸出できない金を回収する際の浮遊選鉱法であって、前記浸出残渣を銅濃度が１．０ｍａｓｓ％以下になるまで銅浸出操作を行い、その後、固液分離で浸出残渣を回収し、得た浸出残渣を水でリパルプし、浮遊選鉱にて金をイオウと一緒に回収する。 - 特許庁