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- Dafang County Phosphate Fertilizer Plant. 大方县磷肥厂。
- Phosphate Fertilizer Plant, Taiyuan Chemical Industry Group Corp. 太原化学工业集团公司磷肥厂。
- Feed-grade calcium hydrogen phosphate was prepared by defluorination and neutralization method with wastewater in phosphate fertilizer plant,diatomite,sodium chloride and lime milk as raw materials. 以磷肥厂废水、硅藻土、氯化钠和石灰乳为原料,采用脱氟与中和法制备饲料级磷酸氢钙,并通过正交试验优化了工艺条件。
- The results shows that the special high concentration fertilizer for fluecured tobacco produced by Chuxiong Phosphate Fertilizer Plant can take place of the similar fertilizer imported. 结果表明:楚雄磷肥厂生产的高浓度烤烟肥,可以代替进口的同类化肥。
- Bijie City Phosphate Fertilizer Plant 毕节市磷肥厂
- A new process for producing cryolite from fluorosilicic acid co-produced in medium and small-sized phosphate fertilizer plants is introduced. 介绍了利用中小磷肥厂副产的氟硅酸制冰晶石的新工艺,以低浓度的氟硅酸和碳酸氢铵、硫酸铝、硫酸钠为原料制取冰晶石,并副产硫酸铵和白炭黑。
- wastewater in phosphate fertilizer plant 磷肥厂废水
- Production of Anhydrous Hydrogen Fluoride with Byproduct Fluorosilicic Acid from Phosphate Fertilizer Plant 由磷肥厂副产氟硅酸生产无水氟化氢
- Study on Producing Cryolite from Low Concentration Fluorosilicic Acid in A Phosphate Fertilizer Plant 磷肥厂低浓度氟硅酸制冰晶石的研究
- Keywords phosphate fertilizer plant;fluoridecontaining vent gas;sodium fluosilicate;sodium aluminofluoride;magnesium fluoride; 磷肥装置;含氟气体;氟硅酸钠;氟化钠;冰晶石;氟化镁;
- Baoying County Phosphate Fertilizer Plan. 宝应县磷肥厂。
- phosphate fertilizer plant 磷肥厂
- The main material of the phosphate fertilizer is apatite. 这种磷肥的主要原料就是磷灰石。
- Summary of Technological Advances in Large Wet Phosphoric Acid and Compound Phosphate Fertilizer Plants 大型湿法磷酸和磷复肥装置技术进步综述
- We got these bags of fertilizer off the chemical fertilizer plant. 我们得到的这几袋是化肥厂出厂的化肥。
- The site of the new chemical fertilizer plant has been marked out. 新化肥厂的厂址已经划出来了。
- Health protection zone standard for calcium magnesium phosphate fertilizer plants 钙镁磷肥厂卫生防护距离标准
- Top, a view of the gypsum plant; above, an interior view of the dicalcium phosphate plant and its main product, dicalcium phosphate fertilizer (right). (上)中磷所属石膏厂的原料堆积场。(下)磷酸二钙工场(左)和该厂生产的磷酸二钙肥料。
- Wanxian City Phosphate Fertilizers Facto. 万县市磷肥厂。
- Chemical branch of its predecessor Jincheng Pakistan fertilizer plant. 化工分公司其前身晋城市巴公化肥厂。
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