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发明授权
CN105399194B 一种造纸废水用处理剂及其制备方法 有权

一种造纸废水用处理剂及其制备方法
摘要：
本发明涉及一种造纸废水用处理剂及其制备方法，该处理剂以质量份计含有以下成分：四亚乙基五胺90～115份，碳酸钠30～50份，硅藻土15～30份，炭粉4～12份，乙二胺四乙酸二钠0.001～0.005份，聚丙烯酰胺0.0001～0.0005份，二甲基乙醇胺0.0003～0.0007份，叔丁基氢0.08～0.35份，巯基苯并噻唑0.3～0.9份，过氧化钾0.00005～0.00015份，氢氧化钙0.002～0.004份，二硫苏糖醇0.00005～0.00015份，硫酸锌0.2～0.55份，三正丁基十四烷基氯化膦0.03～0.06份。本发明提供的处理剂能够有效去除造纸废水中的有害物质。
摘要（英）：

The invention relates to a papermaking wastewater treatment agent and a preparation method thereof. The treatment agent comprises the following components in parts by mass: 90-115 parts of tetraethylene pentamine, 30-50 parts of sodium carbonate, 15-30 parts of diatomite, 4-12 part of powdered carbon, 0.001-0.005 part of ethylenediamine tetraacetic acid disodium salt, 0.0001-0.0005 part of polyacrylamide, 0.0003-0.0007 part of dimethyl ethanolamine, 0.08-0.35 part of tertiary butyl hydrogen, 0.3-0.9 part of mercaptobenzothiazole, 0.00005-0.00015 part of potassium peroxide, 0.002-0.004 part of calcium hydroxide, 0.00005-0.00015 part of dithiothreitol, 0.2-0.55 part of zinc sulfate, and 0.03-0.06 part of tetradecyltributylphosphonium chloride. The treatment agent provided by the invention can effectively remove harmful substances in papermaking wastewater.

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