ammonium phosphate

Research on the Production of ammonium phosphate through the ammonium sulphurous acid decomposed by phosphoric acid

磷酸分解亚硫酸铵制磷铵的研究

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Process analysis and pilot experiment for granular ammonium phosphate production by fluidizing ammonification and granulation

尾气循环流化氨化制备粒状磷铵过程分析与现场试验

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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.

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Review on ammonium phosphate production by neutralized slurry concentration process

中和料浆浓缩法磷铵发展回顾

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The water content of ammonium phosphate is an important quality index.

磷铵产品的水分含量是重要的质量指标.

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And The best recipe was drawn as follows: ammonium sulphate 0.5%, ferrous sulfate 0.2%, potassium phosphate dibasic 0.1%.

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%。

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Although some of the loss of ammonia can be recycled time after time in the production of solid ammonium phosphate, the problem of ammonia loss is still not solved, furthermore the relevant equipments for recycling are required, which result in more investment and operating cost.

虽然在制固体磷铵生产过程中，损失的一部分氨可以多次回收利用，但仍然存在氨损失，且增加了相应的回收设备，其投入和操作成本也有所增加。

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absorption of fluorine from ammonium phosphate production by water in two chambers and one tower to give byproduct sodium fluorosilicate

二室一塔水吸法吸收磷铵氟气副产氟硅酸钠

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Discussion on the Environmental Risk Assessment for Large Ammonium Phosphate Enterprises

大型磷铵企业环境风险评价的探讨

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Ammonia can be removed from wastewater by forming magnesium-ammonium-phosphate ( MAP ) precipitate with magnesium salt phosphate.

铵根离子可以和镁盐、 磷酸根 在适当的条件下生成磷酸铵镁沉淀,利用这一反应可以去除水中的氨氮.

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the optimum conditions for graphite furnace atomic absorption spectrophotometric method of measuring trace cadmium in soil samples are studied in the text, and the authors also study matrix modifier by using ammonium phosphate and magnesium nitrate as matrix modifier for the determination of cadmium.

研究了土壤样品中痕量镉的石墨炉原子吸收分光光度法测定最佳条件以及磷酸二氢铵与硝酸镁作基体改进剂对测定镉的基体改进效应，并比较了两种试样分解体系。

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This paper introduces the new processes of gas purification on desul-furization, decyanation and deaminization with Picric Acid Method and Ammonium Phosphate Method.

本文介绍了苦味酸法与磷铵法结合的煤气脱硫脱氰脱氮净化新工艺。

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Application of the DHS 98 Distributed Control System in the Ammonium Phosphate Plants

DHS98集散控制系统在磷铵装置中的应用

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This paper preliminary studied the ammonium phosphate type and sodium carbonate type SFPEA by the system.

利用该系统进行了磷酸铵盐型和碳酸氢钠型超细微粒灭火剂粒度与灭火浓度之间的关系的初步研究.

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upon aspiration the cyst was found to contain calcium ammonium phosphate (struvite) and calcium phosphate (hydroxyapatite).

经愿望囊肿被发现含有钙磷铵（磷酸铵）和磷酸钙（磷灰石）。

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Study on fluid flow of pipe line reactor for the production of ammonium phosphate

磷铵管式反应器流动状况的实验研究

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Growth of Deuterated Ammonium Dehydrogen Phosphate ( DADP) Crystal from Solution and Its Characterization

溶液法生长氘化磷酸二氢铵（DADP）晶体及其性能研究

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