STPP

Development Prospect Of STPP In China The Application of STPP in Liquid Detergent

我国三聚磷酸钠产品的发展前景三聚磷酸钠在液体洗涤剂中的应用

The analysis of influencing factors on neutralization value K and its choose in STPP production are made in this article .

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 experimental result shows that more effective dispersants are DC and STPP .

作者认为最有效的分散剂是DC和STPP。

The Production of Sodium Tripolyphosphate ( STPP ) with Different Apparent Density

不同表观密度的三聚磷酸钠生产

In addition , the concentration of STPP impacts the morphology of hydroxyapatite crystal .

另外，研究了三聚磷酸钠的浓度对羟基磷灰石晶体形貌的影响，发现聚电解质浓度越高越容易获得扁平状的羟基磷灰石晶体。

Design of Gas making Wastewater Treatment System for 10kt / a STPP Unit in Guiyang Phosphate Chemical General Plant

贵阳磷化工总厂10Kt/a三聚磷酸钠工程造气污水处理系统设计

Primary Probe into the Hydrolysis and Hydration of STPP

三聚磷酸钠的水解及水合问题初探

The usage of STPP in the cleanser has become a environmental pollution all over the world .

三聚磷酸钠在洗涤剂中使用，已形成了全球公害。

The Application of STPP in Liquid Detergent

三聚磷酸钠在液体洗涤剂中的应用

Studies on corrosion inhibition and STPP of resorcinol aluminum on pure aluminium in sodium hydroxide

氢氧化钠介质中三聚磷酸钠对铝的缓蚀作用及吸附热

Determination of STPP Content by Complexometric Titration

络合滴定法测定洗衣粉中三聚磷酸钠含量

Under constant STPP concentration , experiments in a certain range of temperature on LAS degradation with the change of ultraviolet light irradiating time are conducted .

STPP存在的条件下，在一定温度范围内，做了LAS随光照时间变化的降解实验。

The builder capability of sodium salt of maleic anhydride-acrylic acid copolymer , STPP and4A zeolite is compared .

比较了马来酸酐-丙烯酸的共聚物的钠盐与三聚磷酸钠、4A沸石的助洗性能。

New technology for production of sodium tripolyphosphate with chemical purification measure Studies on corrosion inhibition and STPP of resorcinol aluminum on pure aluminium in sodium hydroxide

化学净化法制取三聚磷酸钠新工艺研究氢氧化钠介质中三聚磷酸钠对铝的缓蚀作用及吸附热

A quantitative determination method of STPP content in laundry powder is established by complexometric titration , the standard deviation of this method is < 1.05 % .

本文研究了络合滴定法测定洗衣粉中三聚磷酸钠的含量，方法简便快速，相对标准偏差＜1.05%，适用于生产过程中质量的控制。

The disadvantages of traditional chelating agent sodium tripolyphosphate ( STPP ) from the point of view of ecosystem equilibrium and enviromental protection are analysed .

从生态平衡和环境保护角度出发，分析了传统螯合剂STPP的弊端。

The result showed that the final product had excellent surface activity and chelating property . They could be substitutes for the surfactant and STPP in detergent formula .

性能评价结果表明该产品具有较强的表面活性和螯合力，在洗涤剂配方中可替代表面活性剂和STPP。

SiO_2 aerogel used as the base , ethanol / water as the separating medium , and STPP ( sodium tripolyphosphate ) as the strong electrolyte .

SiO2气凝胶为基体，乙醇水溶液为分散介质，三聚磷酸钠为强电解质。

For a long term , sodium tripolyphosphate ( STPP ) had been widely used in synthetic detergent industry because of its good detergent properties and the cost-effectiveness .

三聚磷酸钠由于具有良好的助洗性能，价格低廉，在过去很长一段时间广泛应用在洗涤助剂行业。

The harm of STPP to ecological environment , as well as properties production and detergent application of its substitute instant dissolved sodium metasilicate powder were introduced in this article .

介绍了三聚磷酸钠对生态环境的危害和其代用品速溶粉状偏硅酸钠（无水）的性质、生产方法以及在洗涤剂中的应用。

A substitute for STPP of Cleanser

一种洗涤剂中三聚磷酸钠的替代品

TSPP and STPP were found to be hydrolyzed in chicken leg meat . TSPP was hydrolyzed to monophosphate .

结果表明，TSPP和STPP在肉中均发生水解。

The behavior of DG phosphate-free builder comparison test with 4A-zeolites , STPP , SKS-6 etc. , and application in the laundry power are researched .

研究了DG无磷助剂的主要性能及其与4A沸石等洗涤助剂的性能对比试验和在洗衣粉中的应用试验。

In this paper , it was studied in the effects of papain and tripolyphosphate ( STPP ) solution on the shear force of the rejected chicken with the calcium chloride presence .

研究了三聚磷酸盐和木瓜蛋白酶在加入氯化钙作激活剂的情况下，对淘汰鸡肉的嫩化效果。

The collagen fibrils of NaCl and STPP treatments disassociated more thinner tropocollagen fibrils which liked disordered silk thread and separated from each other .

NaCl和TSPP处理的样品，胶原纤维分散成更细的原胶原纤维，好像散乱的丝线，且彼此很分散。

The results indicate that STPP changes the crystal growth habit of gypsum dihydrate , leading to large crystal size and transformation of the crystal shape from needle-like to short prismatic or plank-shaped .

结果表明：三聚磷酸钠显著改变了二水石膏晶体的生长习性，使其由针状变为短柱状或板状，且晶体尺度增加；

As showing much better the Ca2 + and Mg2 + exchanging capacities than4A zeolite , P zeolite is considered as the best substitute for STPP which is a kind of washing builder contained phosphorus .

型沸石具有超过洗涤用4A沸石的钙镁离子良好交换性能，是潜在的含磷洗涤助剂三聚磷酸钠的替代优级产品。

The tenderizing effects of sodium acid pyrophosphate ( SAPP ), tetrasodium pyrophosphate ( TSPP ) and sodium tripolyphosphate ( STPP ) on beef semitendinos muscle were studied .

研究了酸性焦磷酸盐（SAPP）、焦磷酸盐（TSPP）、三聚磷酸盐（STPP）对牛肉半腱肌的嫩化作用。

The results showed that TSPP , DSPP , STPP and HMP were all hydrolyzed in the chicken thigh meat . TSPP was hydrolyzed to orthophosphate in 10h .

研究结果表明，TSPP、DSPP、STPP和HMP在鸡胸肉中均发生水解。TSPP在10h内完全水解为正磷酸盐。

Sodium persulfate being initiator and sodium hydrosulfite being reducer , aqueous solution polymerization of maleic anhydride and acrylic acid was applied to synthesize the copolymer , which can be used as STPP substitute in laundry powder .

以马来酸酐和丙烯酸为单体，以过硫酸钠为引发剂，以亚硫酸氢钠为还原剂，采用水溶液聚合法，合成了用作洗衣粉代磷助剂的马来酸酐-丙烯酸共聚物。