三聚磷酸钠是建筑石膏高效缓凝剂。
Sodium tripolyphosphate (STPP) is a highly efficient retardant, and is commonly used in building gypsum.
含有大量聚磷酸盐的产品被称为改进型清洁剂。
Products with high proportions of polyphosphates are called built detergents.
介绍三聚磷酸二氢铝的性质、合成工艺及应用。
The properties, synthesis process and application of aluminium dihydrogen tripolyphosphate are presented.
红外光谱分析此白色晶体为聚磷酸铵(APP)。
The white crystals are identified the ammonium polyphosphate (APP) by use of FT-IR.
介绍了用含钼化合物对三聚磷酸铝进行改性的方法。
The modified method of aluminum tripolyphosphate with molybdate compound was introduced.
聚磷酸铵在阻燃功效方面的良好性能已受到了人们的重视。
Ammonium polyphosphate have been paid much attention because of its excellent characterization on flame retardant.
目的:观察不同工艺条件下对掺锶聚磷酸钙降解速率的影响。
AIM: To investigate the degradation velocities of strontium-doped calcium polyphosphate (SCPP) prepared by different technological conditions.
提出了活性污泥混合液中微生物内聚磷酸盐含量的测定方法。
The variations of the polyphosphate content of the microorganisms in the activated sludge mixed liquor were investigated with a new analytical method.
结论甲壳胺三聚磷酸钠可以作为双氯灭痛缓释微丸的骨架材料。
P. Conclusions Chitosan tripolyphosphate sodium could be used as a complex matrix material for sustained release pellets loading DS.
分析了三聚磷酸钠生产中影响中和度K值的因素及K值的确定。
The analysis of influencing factors on neutralization value K and its choose in STPP production are made in this article.
三聚磷酸铝用于油性漆中,而改性三聚磷酸铝作水性漆效果比较好。
Modified Aluminum Tripolyphosphate is suitable for production of water paint while Aluminum Tripolyphosphate is suitable for oil paint.
介绍了改性三聚磷酸铝防锈颜料的物化性能,防锈机理及应用配方。
The physical and chemical properties, anti-rust mechanism and practical formulation of the modified aluminium triphosphate pigment have been described.
对近年来我国三聚磷酸钠的生产状况、未来对三聚磷酸钠的需求进行了分析。
The production situation in recent years and the needs in the future of STPP in China were analyzed.
本文着重介绍了黄磷电炉尾气在三聚磷酸钠和牙膏级磷酸氢钙生产中的应用。
This paper discusses the application of the tail gas of the yellow phosphorus electric furnace in the production of tripoly sodium phosphate and calcium hydrophosphate of tooth paste- grade.
而三聚磷酸铝因在钢基表面作用形成致密的保护膜则表现出优良的缓蚀性能。
The triphosphate ion at the interface between the steel substrate and the coating can complex with the corrosion product, such as ferric and ferrous ions, and form a compact p...
用强酸分解洗衣粉中的聚磷酸盐,以电位滴定法间接测定其中的聚磷酸盐含量。
This paper introduced the indirect determination of polyphosphate in laundry powder by potentiometric titration, the method is featured of simple, rapid and reliable.
结论:甲壳胺-三聚磷酸钠电解质复合物,可以作为制备微丸的复合骨架材料。
CONCLUSION Chitosan-tripolyphosphate sodium polyelectrolyte could be used as a good matrix material for preparing pellets.
三聚磷酸钠等含磷助剂具有优良的助洗性能,在合成洗涤剂行业曾被广泛使用。
Phosphorus-containing additives such as sodium tripolyphosphate have excellent properties as detergent assistant, and they had been widely used in the detergent industry.
采用聚磷酸三聚氰胺(MPP)分别对玻纤增强的PA66和PA6进行了阻燃。
Flame retarded fiberglass reinforced PA66 and PA6 were prepared by adding melamine polyphosphate (MPP).
针对以上缺陷,采取调整糖化工艺和添加多聚磷酸盐的方式,改善低浓啤酒的风味。
Adjusting saccharification and appending polyphosphates were adopted to improve the flavor of the low gravity beer.
工业级磷铵用途十分广泛,可用作干粉灭火剂材料、阻燃剂聚磷酸铵、饲料添加剂等。
The use of MAP of technical grade is very extensive: material for fire exting chemical , ammonium phosphate as fire exting chemical, additive in forage and so on.
本文介绍了以天然沸石取代部分三聚磷酸钠(五钠)的浓缩洗衣粉(浓缩粉)配方的研究。
This paper describes the study of low phosphate style concentrate laundry powder prescription that part of the sodium tripolyphosphate is superseded by the natural zeolite.
研究了发酵型酸性乳饮料中不同类型果胶用量及三聚磷酸盐添加方式对产品稳定性的影响。
The influence of different type and different dosage of pectin on the stability of yogurt drink were studied, the influence of adding method of tripolyphosphate was also studied in this paper.
以玉米淀粉为原材料、三聚磷酸钠为酯化剂、碳酰二胺为催化剂,半干法制备了高粘度磷酸酯淀粉。
Taking corn starches as raw material, sodium tripolyphosphate as esterifying agent and carbamide as catalyst, high-viscosity phosphate starch is prepared by semidry process.
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.
随着人们环保意识的提高,研究和开发取代三聚磷酸钠的新型无磷助洗剂成为一个迫切而重要的研究课题。
As people's awareness of environmental protection increasing, developing and studying on new phosphate-free detergent builder to replace STPP has been an urgent and important task.
在相同的煅烧温度下,掺锶聚磷酸钙的降解速率由高到低分别为聚合度为13,9,19的掺锶聚磷酸钙。
At the same sintering temperature, the degradation velocity sequence of SCPP was 13, 9, 19 in order.
故此,研究这些杂质对制备三聚磷酸二氢铝的具体影响具有重要的意义,也是本次毕业论文试验的主要目的。
Therefore, the study of these impurities on the preparation of aluminum dihydrogen tripolyphosphate specific impact is of great significance, is also a test of this thesis the main objective.
故此,研究这些杂质对制备三聚磷酸二氢铝的具体影响具有重要的意义,也是本次毕业论文试验的主要目的。
Therefore, the study of these impurities on the preparation of aluminum dihydrogen tripolyphosphate specific impact is of great significance, is also a test of this thesis the main objective.
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