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1)  water cleaning agent
净水剂(清水剂)
2)  RD reagent
RD净水剂
3)  purifying agent
净水剂
1.
Study on removal phosphorus of Jinhe-River of Tianjin by purifying agent;
新型净水剂对津河水除磷研究
2.
Modified calcium aluminate as a purifying agent, with two functions both of coagulability and desaltification, can be produced from industrial waste slag from alumina plant.
利用氧化铝厂工业废渣生产的改性铝酸钙净水剂兼有混凝和脱盐两种功能。
3.
Boiler crude-water containing larger content of CaO, MgO and SO_4~(2-) can become highquality water by adding a certain amount of b210 and NH_4HCO_3 purifying agents.
针对含CaO、MgO及SO_4~(2-)较高的劣质锅炉原水,通过添加一定量的净水剂b210及NH_4HCO_3而使之达到优质水的水平。
4)  flocculant [英]['flɔkjulənt]  [美]['flɑkjələnt]
净水剂
1.
A new efficient flocculant—preparation and property of poly (silicon/aluminum/ferric) compound;
一种新型高效净水剂——聚合硅酸铝铁的制备及性质
5)  water purification agent
净水剂
1.
Application of water purification agent Mt6 to wastewater treatment in Zhuzhou Metallurgical Factory;
Mt6净水剂在株洲冶炼厂废水处理中的应用
2.
Research and application of a new type composited water purification agent;
新型复合净水剂的研究及应用
3.
The preparation of chitosan water purification agent and characteristic of adsorption for Cr (Ⅵ)from solution are studied for various conditions of concentration, temperature and pH value.
研究了壳聚糖净水剂在不同浓度、温度、pH的条件下,自水溶液中吸附铬(Ⅵ)的特性。
6)  Mt6 purifying agent
Mt6净水剂
1.
This article introduced the wastewater treatment experiment with Mt6 purifying agent in zhuzhou smelter,In the experiment the flow rate was 5?m3/h and the runtime was 12 days,and good results were obtained.
文章介绍了使用Mt6净水剂处理株洲冶炼厂重金属废水的试验情况。
补充资料:Caledon Brown 3RD
分子式:C42H18N2O6
分子量:646.614
CAS号:暂无

性质:深棕色粉状,不溶于水和冷二甲苯,微溶于热的二甲苯和四氢萘。在逍硫酸中呈绿光灰色,稀释后析出棕色沉淀。在碱性保险粉还原液中的隐色体呈黄光棕色,在酸性液中为暗橄榄绿色。属咔唑蒽醌类还原染料。

制备方法:有二种生产工艺路线,一为固相法,由1,4-二氨基蒽醌与1-氯蒽醌在氯化铜、乙酸钠存在下进行缩合,再用尿素、氟化钠、咕氯化铝进行闭环,而后用次氯酸钠、高锰酸钾氧化,用盐酸酸煮,最后经洗涤、过滤、干燥及商品化处理,而制得产品。二为液相法,由1,4-二氨基思想感情醌与1-氯蒽醌在硝基苯乙酸钠、碳酸钠介质中进行缩合,蒸出硝基苯后,用盐酸中和,洗涤,再在三氯化铝作用下进行闭环,而后用次氯酸钠氧化,最后经过滤、干燥有商品化处理,而制得产品。原料消耗(kg/t,含量50%)1,4-二氨基蒽醌 2051-氯蒽醌 480纯碱 135氯化铜 30无水乙酸钠 15烧碱(100%) 630尿素 670盐酸(31%) 1100氟化钠(96%) 245三氯化铝(98%) 1800高锰酸钾(99%) 80次氯酸钠(10%) 1500扩散剂NNO(100%) 600

用途:用于棉、麻、粘纤、蚕丝、维纶、维棉等纤维及其织物的染色,可与分散染料同浴热熔染涤棉混纺织物。该品常与还原灰BG、还原棕GG、还原卡基GG等拼染积压种灰色和棕色线带。该品的鲟染物经2D树脂处理后,色光向无变化;经脲醛或氰醛树脂整理后,色光略微变浅与黄暗。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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