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- The data of gas-liquid balance of ammonium phosphate solution in gas system under different pressures are measured by a gas-liquid balance unit and the gained relative equation is calculated. 采用汽液平衡装置测定了不同压力下磷铵溶液在煤气系统的汽液平衡数据及计算所得的汽液平衡关系式。
- ammonium phosphate solution 磷酸铵溶液
- Ascorbic acid and ammonium dihydrogen phosphate solution were used as the matrix modifier. 采用抗坏血酸和磷酸二氢铵作混合基体改进剂，热解涂层石墨管，塞曼扣背景。
- This paper introduced phosphoric acid remove mix method and produce of ammonium phosphate tribasic method. 介绍了磷酸除杂质方法及生产磷酸三铵方法。
- Do not use HALON 1301, dry ammonium phosphate, or bicarbonate on NF3 fires because they produce toxic by-products. 不要在同NF3有关的火焰上使用HALON1301、干磷酸铵或重碳酸盐，因为它们产生有毒副产品。
- The phosphate-contained residue in the purifying process may be fed back to the production of ammonium phosphate fertilizer. 净化液经浓缩到适当密度后再冷却结晶，即可获得所需纯度的磷酸一铵产品，净化过程所产含磷滤渣可返回磷铵肥料生产系统。
- The key steps of ammonium phosphate production by triple superphosphate facility lie in the 2 stages of reaction and scrubbing. 重钙改产磷铵的关键在于反应和洗涤两部分。
- The feasibility of the treatment of phosphate wastewater and landfill leachate by magnesium ammonium phosphate(MAP) process are discussed. 探讨了磷酸铵镁法综合处理磷酸盐工业废水和垃圾渗滤液的可行性。
- An analysis is made of ammonium phosphate production by the process of pre neutralization and ammoniation granulation in high elevation regions. 对高海拔地区预中和氨化粒化法磷铵生产过程进行了分析,认为高海拔地区的自然环境与低海拔地区相比有较大的差异。
- Slurry Concentrating Process(SCP) for ammonium phosphate production was tested withsome kinds of typical phosphate rock, such as Kaiyang, Liuyang rock. 以开阳、浏阳等几种有代表性的磷矿为原料，进行了料浆法制磷铵的试验研究。
- This paper analyzed the ammonia poisoning in the production of ammonium phosphate,also proposed the relative curing measures. 对磷铵生产过程中发生氨中毒的常见情况进行分析,并指出相应的有效救治措施。
- The technology of magnesium ammonium phosphate(MAP) is one of effective removal of high strength ammonia nitrogen and phosphate in wastewater. 磷酸铵镁(MAP)技术是一种有效去除废水中高浓度氨氮和高浓度磷酸盐的技术。
- With the growth in demand for phosphoric acid, ammonium phosphate and triple superphosphate(TSP) in industry and agriculture, China has become the largest phosphogypsum country. 随着工业、农业上对磷酸、磷铵和重过磷酸钙的需求增长，中国已经成为第一大磷石膏副产国。
- The results indicated that the following components were easily identified: magnesium ammonium phosphate (struvite), calcium oxalate, calcium carbonate, uric acid. 结果表明：傅立叶变换红外光谱法可方便地鉴定出动物尿结石中的磷酸镁按（鸟粪石）、草酸钙、碳酸钙、尿酸等成分。
- The title super-thin fire retardant intumescent coatings for steel structure is prepared with monobasic ammonium phosphate(ADP),pentaerythritol,melamine,and acrylic resin. 以磷酸二氢铵、季戊四醇、三聚氰胺及丙烯酸树脂为原料研制了一种超薄膨胀型丙烯酸树脂钢结构防火涂料。
- The title super-thin fire retardant intumescent coatings for steel structure is prepared with monobasic ammonium phosphate (ADP), pentaerythritol, melamine, and acrylic resin. 摘要以磷酸二氢铵、季戊四醇、三聚氰胺及丙烯酸树脂为原料研制了一种超薄膨胀型丙烯酸树脂钢结构防火涂料。
- A C18 column and a mobile phase of 0. 05mol/L disodium hydrogen phosphate solution(adjusted to PH 6. 0 using phosphoric acid)-acetontrile(88: 12 ) were employed. The detective wave was 240urn. 采用C18柱，流动相为0.;05mol/L磷酸氢二钠溶液（用磷酸调至pH6
- A zinc series phosphating solution was developed by using sodium nitrite as accelerant. 研制出一种以亚硝酸钠为促进剂的室温磷化液。
- The film forming mechanism of a novel calcium modified phosphating solution on galvanized steel was studied. 研究了一种新型的钙改性磷化液在镀锌钢板上的成膜机理。
- According to the Code for Design of Extinguisher Disposition in Buildings, portable fire extinguisher box, in which there are necessary number of portable ammonium phosphate powder extinguishers, will be installed under every hydrant box. 在本建筑内按"建筑灭火器配置设计规范"在每个消火栓箱下设手提式灭火器箱;箱内设有必要数量的磷酸铵盐手提式灭火器.
