另一部分沉出淤渣的清澈磷酸经浓缩后再中和制磷酸二铵。
Another part of limpid phosphoric acid after removing subsiding sludge was concentrated and neutralized to produce granular DAP.
公司主营业务为磷酸二铵的生产和销售，还有少量的复合肥。
Company's main business is production and sales of DAP, as well as small amounts of fertilizer.
最后分析了浓磷酸中的杂质含量对磷酸二铵产品总养分的影响。
Then the effects of the impurities in concentrated phosphoric acid on the nutrient content in diammonium phosphate are discussed.
最好的方式，似乎是一种可用氮结合荻磷铵(磷酸二铵)、酵母粉。
The best form of usable nitrogen seems to be a combination of di-ammonium phosphate (DAP) and yeast extract.
建立了超声波溶样快速测定磷酸二铵中的水溶性磷和有效磷的方法。
A new method is set up to determine the water-soluble and available phosphorus in diammonium phosphate by the application of ultrasonic wave to solve the sample.
磷酸一铵、磷酸二铵、复合肥、复混肥、过磷酸钙、冲施肥制造、销售。
Production and Market Situation for High Efficient Compound Fertilizer-Ammonium Nitrate & Calcium Nitrate;
从磷酸浓度、杂质含量、温度3个方面分析磷酸质量对磷酸二铵生产造成的影响。
The influences of phosphoric acid quality on the production of DAP are discussed from such 3 aspects as the concentration of phosphoric acid, impurity and temperature.
贵州宏福磷酸二铵品牌已成为国产第一品牌，从产量和市场占有率上都在快速上升。
The capacity and market share of DAP for Guizhou Hongfu General Company is growing fast in China.
一些1800多人出席了晚宴，活动由巴生首页，斯里兰卡和槟榔路巴刹磷酸二铵分行。
Some 1,800 people attended the dinner organised by the Klang Utama, Sri Pinang and Jalan Pasar DAP branches.
论述磷酸二铵产品中的物相组成，并对其含量进行定量估算，计算值与产品的实际检测结果很接近。
The physical forms in diammonium phosphate are examined and their contents are quantitatively estimated. The calculated results show quite near to the actual analysis.
针对预中和反应槽-管式反应器混合工艺生产磷酸二铵产品时，产品水含量波动较大的生产现状进行了分析。
An analysis is made of the present status of production of DAP by the mixed process of preneutralization reactor tank-pipe reactor, as the moisture content of the product fluctuates greatly.
该磷酸二铵在巴生也作出了贡献，提高rm35 ， 000为地震灾民在一个慈善晚宴在福建协会建设上周二晚。
The DAP in Klang also made its contribution by raising RM35,000 for the earthquake victims during a charity dinner at the Hokkien Association building last Tuesday night.
阐述生产磷酸二铵(dap)的不同工艺，其热平衡、水平衡、氨平衡与中和度控制的不同情况对装置生产带来的影响。
Different processes for diammonium phosphate (DAP) production are described, with different effects of heat balance, water balance, ammonia balance and neutralization degree control.
实验表明，应用二流体喷嘴可以生产磷酸一铵，应用管式反应器—流化床造粒器可以生产出符合要求的球粒状磷酸二铵。
Experiments show that the use of the two-fluid nozzle allows the production of MAP to be carried out, and the use of the pipe reactor-fluid-bed granulator produces the required spherical DAP.
进一步研究还发现，腐熟秸秆与化肥的复混使用可以获得较高的经济效益，其产投比远远高于磷酸二铵和其它普通复混肥。
It indicates under the condition of the same investment, application of straw chemical fertilizer will obtain higher economic benefits than chemical compound fertilizer and diammonium phosphate.
别名：磷酸二铵分子式：（NH4 ）2HPO4外观：无色透明晶体用途：用于浸渍木材及织物以增加其耐久性，可作干粉灭火剂。
Synonym: DAP Formula: (NH4) 2HPO4 Appearance: colorless transparent crystal Use: impregnated wood and fabric to increase its durability, can be used for dry powder fire extinguishing agent.
一种在某些干化学药剂灭火器中也能找到的混合物，MAP(磷酸二氢铵)在华氏374度时熔化。
A compound found in some dry chemical fire extinguishers, MAP melts at 374 degrees Fahrenheit.
采用磷酸氢二铵作基体改进剂。
以磷酸二氢铵和尿素为原料，用微波反应器和马弗炉分别研究聚磷酸铵（APP）的聚合工艺条件。
The polymerization conditions of ammonium polyphosphate(APP) were studied by microwave reactor and muffle furnace respectively with ammonium dihydrogen phosphate and urea as raw materials.
结果表明：磷酸二氢铵溶液的介稳区宽度随溶液饱和温度的升高而线性下降；
The results showed that MZW of ADP decreased with the rise of saturation temperature linearly.
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.
以聚氧化丙烯二醇和甲苯二异氰酸酯、一缩二乙二醇等为主要基体材原料，以联二脲（LDA）、聚磷酸铵（APP）作为阻燃剂，制作了聚醚聚氨酯弹性体。
Polyether polyurethane elastomer material was prepared based on polypropylene oxide glycol, toluene diisocyanate (TDI) and DEG as main base meterial, LDA and APP as flame retardants.
通过添加适量四丁基溴化铵为相转移催化剂，使用过量的亚磷酸二异丙酯以补偿其在强碱环境中的水解，从而提高了反应产率。
The yield was increased through adding tetrabutyl ammonium bromide as the phase transfer catalyst, and using excessive diisopropyl phosphite to compensate its hydrolyzation.
磷酸二氢钾、酸铵提纯，包装材料、工产品(含化学危险品)售。
Linsuanerqingjia, ammonium sulfate purification, packaging materials, chemical products (excluding hazardous chemicals) sales.
通过单因素和正交试验得到了无机盐的最适添加量：硫酸铵添加0.5%，硫酸亚铁添加0.2%，磷酸氢二钾添加0.1%。
And The best recipe was drawn as follows: ammonium sulphate 0.5%, ferrous sulfate 0.2%, potassium phosphate dibasic 0.1%.
重点介绍了以碳酸氢铵、氯化钾、磷酸为原料生产磷酸二氢钾的新方法。
The production method of potassium dihydrogen phosphate is discussed emphatically, in which ammonium bicarbonate, potassium chloride and phosphoric acid are used as raw materials.
重点介绍了以碳酸氢铵、氯化钾、磷酸为原料生产磷酸二氢钾的新方法。
The production method of potassium dihydrogen phosphate is discussed emphatically, in which ammonium bicarbonate, potassium chloride and phosphoric acid are used as raw materials.
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