The experiment principle, experiment procedure and results of anaerobic biological treatment of cotton pulping black liquor were introduced and discussed.
介绍了采用厌氧生物降解法处理棉浆黑液的实验原理、实验过程与实验结果。
In the third part, the preparation of flocculant from slag and pyrite cinder and its application in the treatment of cotton pulping black liquor were studied.
本文第三部分研究了用钢渣和硫铁矿渣制备絮凝剂及其在棉浆黑液处理中的应用。
In the third part, the preparation of flocculant from slag and pyrite cinder and its application in the treatment of cotton pulping black liquor were studied.
本文第三部分研究了用钢渣和硫铁矿渣制备絮凝剂及其在棉浆黑液处理中的应用。
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