The method can improve the speed and the degree of the cane juice neutralization reaction, improve the decolorization effect, and reduce the residual sulfur content.
该方法能 提高蔗汁中和反应速度和反应程度，提高脱色效果、降低残硫量。
The aim of this research was to decrease the residual of sulfur dioxide and control the release of free sulfur dioxide in malolactic fermentation.
本文研究目的是在发挥二氧化硫的作用下，尽量地减少其残留量和控制游离二氧化硫在苹果酸乳酸发酵中的释放。
Residual lignins from sodium sulfide pretreatment kraft pulping were studied by chemical and spectral methods. Sodium sulfide pretreatment can promote sulfur combining chemically with lignin.
用化学和波谱分析研究了硫化钠预处理硫酸盐制浆中残余木质素的化学结构特性。
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