breakthrough curveとは 意味・読み方・使い方

The PC 8 calculates a breakthrough curve from the concentration variation, and measures the distribution coefficient (Kd) of the ground 3 and underground water and an effective diffusion coefficient.例文帳に追加

ＰＣ８は濃度変化から破過曲線を求めて、岩盤３と地下水の分配係数（Kd）や実効拡散係数を計測する。 - 特許庁

To provide a protective mask for respiration appropriately notifying a worker himself an exchange time of an absorbing can for the protective mask for the respiration without using a breakthrough curve estimating the breakthrough time of the absorbing can.例文帳に追加

吸収缶の破過時期を推定する破過曲線図を用いずに、作業者自身に呼吸用保護マスクの吸収缶の交換時期を的確に報知することができる呼吸用保護マスクを提供する。 - 特許庁

The breakthrough curve is found out for the activated carbon packed in the packed tower on the basis of the operation specification of the packed tower, the data of the isothermal line for the activated carbon adsorption and the data of the adsorption rate by the activated carbon (simulation means 12) and according to the breakthrough curve the possible adsorption capacity of the impurities by the activated carbon is estimated (estimation means 13).例文帳に追加

また活性炭充填塔の運転仕様、活性炭吸着等温線データ、および活性炭吸着速度データに基づいて活性炭充填塔に充填された活性炭の破過曲線を求め（シミュレーション手段１２）、この破過曲線に従って活性炭による不純物の吸着可能量を求める（推定手段１３）。 - 特許庁