Simultaneity give out the chemical oxygen consumption(COD)and total organic carbon(TOC)the linear relationship equation.

同时给出了化学耗氧量（COD）和总有机碳（TOC）之间的线性关系方程。

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Increasing the chemical-to-wood ratio increases the total amount of alkali consumed, but the consumption based on total chemical added becomes less.

提高化学品对木材比率会使蒸煮过程中总碱量消耗增加，但相对加入的总化学品量来说其消耗量是减少的。

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The water and chemical consumption is reduced so that the total process cost is low.

撇油和过滤设计使清洗液能长时间循环使用，节约水资源和化学品，降低清洗工序成本。

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