1) polyferric chloride sulfate
聚合氯化硫酸铁
1.
Preparation of polyferric chloride sulfate
聚合氯化硫酸铁制备方法
2) Chlorization-Polymirized Ferric Sulfate
氯化聚合硫酸铁
3) compound polymerized ferric sulfate chloride
复合聚合氯化硫酸铁
1.
Using the waste liquid from sulfuric acid picking , waste iron chips , waste hydrochloric acid and ferrous sulfate as raw materials, by potassium chlorate oxidation, using waste hydrochloric acid to adjust the acidity of the reaction system, the compound polymerized ferric sulfate chloride which has good performance on flocculation was synthesized under certain working condition.
以硫酸酸洗废液、废铁屑、废盐酸和硫酸亚铁为原料,在一定的条件下,经过氯酸钾的氧化和废盐酸的酸度调节,得到絮凝性能优良的复合聚合氯化硫酸铁。
4) polymeric aluminum-ferric chloride sulfate(PAFCS)
聚合氯化硫酸铁铝
1.
NaClO3 oxidation method was adopted to prepare polymeric aluminum-ferric chloride sulfate(PAFCS) coagulant by using pyrite cinder,whose particle size was around 200 μm as the raw material and using sulfuric acid and hydrochloric acid as the leaching liquid.
采用氯酸钠氧化法以200μm左右粒度的硫铁矿烧渣为原料,硫酸和盐酸作浸取液,制备聚合氯化硫酸铁铝(PAFCS)絮凝剂,通过正交试验优化了最佳工艺条件:浸取温度为120℃,浸取时间为1。
5) poly-ferric sulfate chloride
聚合氯硫酸铁
6) PSFCS
聚硅氯化硫酸铁
1.
The processing conditions of using hydrochloric acid,sulphuric acid,limonite and sodium silicate as raw materials to prepare poly-silicic-ferric chloride sulfate(PSFCS) flocculant are discussed by means of the perpendicular experiment.
通过正交实验研究了用盐酸、硫酸、褐铁矿和硅酸钠制备聚硅氯化硫酸铁(PSFCS)絮凝剂的工艺条件。
2.
The processing conditions of using hydrochloric acid,sulphuric acid,pyrite cinder and sodium silicate as raw materials to prepare poly-silicic-ferric chloride sulfate(PSFCS) flocculant were tested by means of orthogonal experiment method.
通过正交实验研究了用盐酸、硫酸、硫铁矿烧渣和硅酸钠制备聚硅氯化硫酸铁(PSFCS)絮凝剂的工艺条件。
3.
Low-grade hematite,hydrochloric acid,sulphuric acid and sodium silicate were used to prepare poly-silicic-ferric chloride sulfate(PSFCS).
以低品位赤铁矿、盐酸、硫酸和硅酸钠为原料,制备了聚硅氯化硫酸铁(PSFCS)混凝剂,对合成过程及工艺条件进行了研究。
补充资料：聚[3,3-双(氟甲基)氧杂环丁烷]
分子式：
CAS号：
性质： 以氟原子取代氯的卤化聚醚树脂类似物。同氯化聚醚一样，经拉伸和极化处理的该类树脂也表现出压电和热电性质。由于分子中碳氟键的极性比碳氯键大，预期在热电性质方面具有优越性质，而且氟取代物的碳氟键能高，其化学稳定性要好于氯取代类似物。聚[3,3-双(氟甲基)氧杂环丁烷]的合成与聚[3,3-双(氯甲基)氧杂环丁烷]的制备类似，首先合成3,3-双(氟甲基)氧杂环丁烷，然后利用开环聚合反应得到该聚合物。
CAS号：
性质： 以氟原子取代氯的卤化聚醚树脂类似物。同氯化聚醚一样，经拉伸和极化处理的该类树脂也表现出压电和热电性质。由于分子中碳氟键的极性比碳氯键大，预期在热电性质方面具有优越性质，而且氟取代物的碳氟键能高，其化学稳定性要好于氯取代类似物。聚[3,3-双(氟甲基)氧杂环丁烷]的合成与聚[3,3-双(氯甲基)氧杂环丁烷]的制备类似，首先合成3,3-双(氟甲基)氧杂环丁烷，然后利用开环聚合反应得到该聚合物。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条