• 聚磷酸建筑石膏高效缓凝剂

    Sodium tripolyphosphate (STPP) is a highly efficient retardant, and is commonly used in building gypsum.

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  • 含有大量聚磷酸产品称为改进型清洁剂。

    Products with high proportions of polyphosphates are called built detergents.

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  • 介绍三磷酸二氢性质合成工艺应用

    The properties, synthesis process and application of aluminium dihydrogen tripolyphosphate are presented.

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  • 红外光谱分析此白色晶体聚磷酸APP)。

    The white crystals are identified the ammonium polyphosphate (APP) by use of FT-IR.

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  • 介绍了含钼化合物对三聚磷酸进行改性方法

    The modified method of aluminum tripolyphosphate with molybdate compound was introduced.

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  • 磷酸阻燃功效方面的良好性能受到了人们的重视。

    Ammonium polyphosphate have been paid much attention because of its excellent characterization on flame retardant.

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  • 目的观察不同工艺条件下对掺锶磷酸降解速率影响。

    AIM: To investigate the degradation velocities of strontium-doped calcium polyphosphate (SCPP) prepared by different technological conditions.

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  • 提出了活性污泥混合液微生物磷酸含量测定方法

    The variations of the polyphosphate content of the microorganisms in the activated sludge mixed liquor were investigated with a new analytical method.

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  • 结论甲壳胺磷酸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.

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  • 分析了三磷酸生产影响中和K因素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.

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  • 磷酸用于油性改性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.

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  • 介绍改性聚磷酸防锈颜料物化性能防锈机理应用配方

    The physical and chemical properties, anti-rust mechanism and practical formulation of the modified aluminium triphosphate pigment have been described.

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  • 近年我国磷酸生产状况未来对三聚磷酸需求进行了分析。

    The production situation in recent years and the needs in the future of STPP in China were analyzed.

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  • 本文着重介绍了黄磷电炉尾气聚磷酸牙膏磷酸生产中的应用

    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.

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  • 聚磷酸铝因表面作用形成致密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...

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  • 用强酸分解洗衣粉中的磷酸电位滴定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.

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  • 结论:甲壳胺-三磷酸电解质复合物,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.

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  • 磷酸含磷助剂具有优良的性能合成洗涤剂行业广泛使用

    Phosphorus-containing additives such as sodium tripolyphosphate have excellent properties as detergent assistant, and they had been widely used in the detergent industry.

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  • 采用聚磷酸胺(MPP)分别对玻纤增强PA66PA6进行了阻燃

    Flame retarded fiberglass reinforced PA66 and PA6 were prepared by adding melamine polyphosphate (MPP).

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  • 针对以上缺陷,采取调整糖化工艺添加多磷酸方式,改善啤酒风味

    Adjusting saccharification and appending polyphosphates were adopted to improve the flavor of the low gravity beer.

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  • 工业级磷铵用途十分广泛,可用作干粉灭火剂材料、阻燃剂磷酸、饲料添加剂

    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.

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  • 本文介绍天然沸石取代部分聚磷酸钠(五钠)浓缩洗衣粉(浓缩)配方研究

    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.

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  • 研究了发酵酸性乳饮料不同类型果胶用量及聚磷酸添加方式对产品稳定性影响

    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.

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  • 玉米淀粉原材料、三磷酸为酯化、碳酰二胺为催化剂,半干法制备了高粘度磷酸淀粉

    Taking corn starches as raw material, sodium tripolyphosphate as esterifying agent and carbamide as catalyst, high-viscosity phosphate starch is prepared by semidry process.

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  • 磷酸二氢尿素原料微波反应器马弗分别研究磷酸APP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.

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  • 随着人们环保意识提高研究开发取代聚磷酸新型无磷助洗剂成为一个迫切重要的研究课题

    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.

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  • 相同煅烧温度下,掺锶磷酸降解速率由高到低分别合度为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.

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  • 故此研究这些杂质制备聚磷酸二氢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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  • 故此研究这些杂质制备聚磷酸二氢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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