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- ammonium sulphate conversion 硫酸铵换算
- These mines supply the raw material for making ammonium sulphate. 这些矿提供了制造了硫酸氨的原抖。
- The ammonium sulphate also reached the first-grade standard. 硫酸氨也达到头级标准。
- The ammonium sulphate also reached the first - grade standard. 硫酸氨也达到头级标准。
- Add Ferroin indicator and titrate with 0.025 N ferrous ammonium sulphate solution. 加入亚铁菲绕啉离子，用滴定法测量硫酸亚铁铵溶液。
- More ammonium sulphate solution is being recovered in the process of distilling shale oil. 在提炼油页岩的过程中回收的硫酸氨液比过去多了。
- More ammonium sulphate solution is being recovered in the process of dis- tiUing shale oil. 在提炼油页岩的过程中回收的硫酸氨液比过去多了。
- Add Ferroin indicator and titrate with0.025 N ferrous ammonium sulphate solution. 加入亚铁菲绕啉离子，用滴定法测量硫酸亚铁铵溶液。
- More ammonium sulphate solution is being recovered in the process of distilling oil shale. 在提炼油页岩的过程中回收的硫酸铵液比过去多了。
- The problem in the ammonium sulphate process and the reconstruction in our corporation were proposed. 提出了我公司硫铵生产中存在的问题及相应的改造方案。
- In the region of lateritic soil, those except Ammonium Sulphate do not actually incerase the yield in the second crop. 5．赭土地区除硫酸铵外，第二期作概无增收。
- Conclusion The matrine liposomes with high entrapping efficiency can be prepared by ammonium sulphate gradien method. 结论采用硫酸铵梯度法可制得包封率较高的苦参碱脂质体。
- For example: ore, slag of blast furnace, coal, metallic powder, phosphorous fertilizer, ammonium sulphate and so on. 如：矿石、高炉矿渣、煤、金属粉末、磷肥、硫铵。
- Purer Acetylcholinesterase was obtained through salting out by ammonium sulphate and ion exchanging. 分别采用鸡蛋膜固定化法，活化载体－共价结合法和戊二醛交联法进行酶的固定。
- The flotation behaviour of platinum from stannous chloride-malachite green-water system in the presence of ammonium sulphate was studied. 研究了在盐酸介质中硫酸铵存在下氯化亚锡-孔雀绿-水体系浮选分离铂的方法。
- In this paper, ammonium sulphate was prepared from phosphogypsum and ammonium carbonate, and the kinetics of the reaction process is studied. 以磷石膏和碳酸铵为原料制备硫酸铵,对反应过程的动力学进行了研究。
- Influence of ammonium sulphate on translocation and phytotoxicity of glyphosate in alligator weed Alternanthera philoxeroides (Mart. 草甘膦与硫酸铵混合后处理空心莲子草,测定其对植株的抑制作用和体内草甘膦的吸收与传导量。
- Note: When ammonium sulphate is used in agriculture, it is not pecessary to check the content of Fe, As, heavy metal and water insolubles. 注：硫酸铵作农业用时可不检验铁、砷、重金属和水不溶物含量等指标。
- We understand you are in need of a large quantity (quantities) of ammonium sulphate, and wish to have a share in this business. 我方得知贵方需要大量硫酸铵;我方希望能参加这项交易.
- The results of Hallimond test show that ammonium sulphate has activation on the xanthate flotation of zinc oxidized ores,and the flotation recovery has been improved. 单泡管浮选试验结果表明：在氧化锌矿的黄药浮选及硫化浮选中，硫酸铵都表现出了一定的活化作用，矿物的上浮率都得到了提高。
