锑

Hydrolysis of metal alcoholate;homogeneous precipitation;nanometer antimony trioxide;supersonic wave

冯晓苗；朱广军南京理工大学化工学院，江苏南京 210094 醇盐水解；均匀沉淀；纳米三氧化二锑；超声波

Currently, land in gansu province, Shanxi Province hao mining, sichuan, yunnan, xinjiang, Inner Mongolia and qinghai has abundant coal, gold, lead, zinc, antimony, tungsten, andalusite mineral resources development, as an area of 1000 square kilometers.

目前，地豪矿业在甘肃、山西、四川、云南、新疆、内蒙古及青海等地拥有极为丰富的煤炭、金、铅、锌、锑、钨、红柱石等矿产资源，可开发面积1000多平方公里。

The results show the removal of antimony can reach 96% by using this technique, and the antimony trioxide obtained has a fine granularity and a purity of 99.7%, which can be used directly as a zero grade product.

利用此工艺，锑的脱除率可达到96%，一次性挥发制得的三氧化二锑的粒度细、纯度高（大于99.7%），可直接作为零级品使用，且挥发处理后所得贵铅中银的富集倍数高，具有实现流程短，能耗低，无污染的特点。

This paper describes the fundamentals, main technical conditions, product quality, economic-technical indicators and actual application of the autogenous top-blowing process for producing antimony white and its co- mparison with other antimony white production processe

介绍了自热式顶吹法生产锑白的工艺原理、主要技术条件、产品质量、经济技术指标以及实际应用情况，并与其它锑白生产方法进行了比较。

The main products are: maintenance-free battery grid of low-antimony, lead calcium alloy, lead antimony alloy, lead and cadmium alloys, electrolytic lead, refined lead, lead components of nuclear shielding, lead parts.

主要产品有：免维护蓄电池板栅低锑、铅钙系列合金、铅锑系列合金、铅镉合金、电解铅、精铅、核屏蔽铅构件、铅零件等。

The results show that DCRP is indeed a excellent flame retardant. The material can reach the UL-94-V-0 level through choice different synergist. Many alternative synergists to antimony oxide are available for use. Zine and iron compounds are often used in place of the standard antimony oxide because of their lower cost and special properties. Additionally, synergist mixtures are also useful in obtaining specific properties.

本文在参考国内外文献的基础上自行设计了一些配方，分别把得克隆应用于尼龙66、尼龙6、PBT、PP、ABS等材料中，对得克隆进行了应用研究实验，发现得克隆可赋予材料优异的阻燃性，通过选用不同的协效剂一般可以达到UL-94-V-0阻燃级别，并且，可供选择的协效剂不仅是三氧化二锑，还有多种其他化合物如氧化铁、硼酸锌等及它们的配合物，这类协效剂在某些方面还优于三氧化二锑。

The results show that DCRP is indeed a excellent flame retardant. The material can reach the UL-94-V-0 level through choice different synergist. Many alternative synergists to antimony oxide are available for use. Zine and iron compounds are often used in place of the standard antimony oxide because of their lower cost and special properties. Additionally, synergist mixtures are also useful in obtaining specific properties.

本文在参考国内外文献的基础上自行设计了一些配方，分别把得克隆应用于尼龙66、尼龙6、PBT、PP、ABS等材料中，对得克隆进行了应用研究实验，发现得克隆可赋予材料优异的阻燃性，通过选用不同的协效剂，一般可以达到UL-94-V-O阻燃级别，并且，可供选择的协效剂不仅有三氧化二锑，而且还有多种其他化合物如氧化铁、硼酸锌等及它们的配合物，这类协效剂在某些方面还优于三氧化二锑。

Company main product includes: cloth New Zealand (have common face, the whole plane, wave sub-surface, and is equipped with rubber-soled, aluminum at the end of antimony, aluminum legs straight antimony, aluminum R foot copper pin, wire feet), hit nails New Zealand, face nails New Zealand, New Zealand black cloth, cloth corns New Zealand, including heart New Zealand, collar button, cloth belt buckle, the Chinese manual of New Zealand, Chinese knot and hand on the hook and so on.

本厂主要产品有：布包纽（有普通面、全平面、波子面，并配有胶底、铝锑底、铝锑直脚、铝R脚、铜线脚、铁线脚），撞钉纽，面钉纽，布包啪纽，布包鸡眼纽，包心纽，领扣，布包腰带扣，中国手工对纽，中国结和手工对钩等。

The method is divided into two procedures: reacting antimonous oxide with acetic anhydride, and then the product reacting with stearic acid.

三氯化锑与碱金属或碱土金属硬脂酸盐反应［4，5］；2）氧化锑与硬脂酸在有机溶剂中反应［6］。

Antimonous sulfide is one kind of black or dark gray powder ,which is widely used in the completion of rubber, glass lining, explosives, matches, fireworks, friction equipment, all kinds of medicine carrier, as well as to replace the antimony oxide flame retardants.

三硫化二锑（ Sb 2 S 3）是种黑色或深灰色粉末广泛用于军工、橡胶、玻搪、炸药、火柴、烟花鞭炮、摩擦器材，各种医药载体、以及代替氧化锑做阻燃剂。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。