查询词典 phosphate

This paper introduced the quantitative analysis method of kresoxim-methyl technical by gas chromatography with HP-5 capillary column and using triphenyl phosphate as internal standard.

介绍了醚菌酯原药样品的气相色谱定量分析方法，选用HP - 5石英毛细管柱，以磷酸三苯酯为内标物，进样口和检测器温度均为 2 5 0℃，柱温为 2 30℃，对醚菌酯原药进行测定。

The chemical plant of it ,which has more than 20 years history of triphenyl phosphate production and with capacity of 4,000 tons/year,is our fine chemical production base and the biggest professional TPP plant.It is also the only one of refine naphthalene producer in Hebei Province with yields of 10,000 tons/years,Our group has sufficient raw material supply for its own production.

其中，化工厂作为精细化工生产基地，生产磷酸三苯酯已有20余年历史，其规模为4000吨/年，目前在国内属于最大专业生产厂，精萘是河北省唯一生产厂家，现生产规模10000吨/年，并有充足的自备原料。

Non-halogen flame retardant ABS was prepared by using epoxy resin and triphenyl phosphate as flame retardants.

分别采用酚醛环氧树脂和双酚A环氧树脂与磷酸三苯酯复配作为阻燃剂，制备了具有良好阻燃性能的无卤阻燃ABS。

The results showed that in PC/ABS alloy (mass ratio of 70/30) system, triphenyl phosphate and bisphenol A diphosphate mass ratio was 3:2 with a synergistic role of flame-retardant.

结果表明：在PC/ABS合金（质量比为70/30）体系中，磷酸三苯酯和四苯基［双酚－A］二磷酸酯按质量比为3：2复配具有协同阻燃作用。

Key words: triple superphosphate; product conversion; diammonium phosphate; technology improvement; experience

重钙；改产；磷酸二铵；技改；生产经验

Except 98% trisodium phosphate at 300 mg/L and 24% mixed fatty copper 80 mg/L, the rest 8 disinfectors had good germicidal efficacies on R. solanacearum.

结果表明，除98%磷酸三钠300 mg/L和24%混脂酸铜80 mg/L对青枯菌几乎没有杀灭作用外，其余消毒剂具有较好的杀灭效果。

Several safer alternatives, including the use of cleansing agents, such as trisodium phosphate and synthetic detergents, have proven highly useful, but require prolonged rinsing.

其他可供选择的比较安全的清洗方法包括使用各种清洁剂，如磷酸钠及各种合成去污剂，这种方法是非常有效的，但其缺点是需要长时间的冲洗。

The results showed that its solution containing available chlorine 160 mg/L with a 8 mincontact time killed ≥99.97％ of Escherichia coli and Staphylococcus aureus on cloth strips,which was higher than the killing rate produced by chlorinated trisodium phosphate alone(＜99.94％).

结果，以其含有效氯160 mg/L溶液作用8 min，对布片上大肠杆菌、金黄色葡萄球菌的杀灭率≥99.97％，好于单纯氯化磷酸三钠(〈99.94％)。

Run: trisodium phosphate 20,000 tons, 10,000 tons of medicinal mirabilite, 100,000 tons of soda ash, caustic soda, 50,000 tons, 10,000 tons of Aluminum Hydroxide, 4A Zeolite 10,000 tons.

兼营：磷酸三钠 2 万吨，药用芒硝 1 万吨，纯碱 10 万吨，烧碱 5 万吨，氢氧化铝 1 万吨，4A 沸石 1 万吨。

The Compound Disinfectant of Chlorinated Trisodium Phosphate contains adjuvantsphosphorus pentoxide and surfactant. It is white powder containing 3.44％ available chlorine.

氯化磷酸三钠复方消毒剂含辅助成分五氧化二磷与表面活性剂，为白色粉末，含有效氯3.44％。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。