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新闻时间:2020-03-22,来源:造价者,作者:

霞石产地在哪里?霞石用途是什么?

seline; background: transparent; float: left; width: 560px; color: rgb(102, 102, 102); line-height: 30px; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal;">霞石产地在哪里?霞石用途是什么?霞石是一种含有铝和钠的硅酸盐。本文系统讲述了霞石名称、霞石成分、霞石性质、霞石用途、霞石储量与分布、霞石主要产地、霞石常见问题。seline; background: transparent; float: right; width: 240px; color: rgb(51, 51, 51); font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal;">

seline; background: transparent; text-indent: 2em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; line-height: 2em;">seline; background: transparent;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";">1、霞石名称:seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";">霞石,也叫脂光石。

seline; background: transparent; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; text-indent: 2em !important;">

seline; background: transparent; text-indent: 2em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; line-height: 2em;">seline; background: transparent;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";">2、霞石成分:seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";">霞石的化学组成是NaK3[AlSiO4]4—KNa3[AlSiO4]4系列的中间产物,其中含KNa3[AlSiO4]4分子为5~20%,Fe3+则认为是置换四面体的Al3+

seline; background: transparent; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; text-indent: 2em !important;">

seline; background: transparent; text-indent: 2em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; line-height: 2em;">seline; background: transparent;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";">3、霞石性质:seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";">常呈无色、白色、灰色或微带各种色调;条痕无色或白色;透明,混浊者似乎不透明;玻璃光泽,断口呈明显的油脂光泽,故称之为“脂光石”;条痕无色或白色;解理不发育;具贝壳状断口;性脆;硬度5~6;比重2.55~2.66g/cm3

seline; background: transparent; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; text-indent: 2em !important;">

seline; background: transparent; text-indent: 2em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; line-height: 2em;">seline; background: transparent;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";">4、霞石用途:seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei"; text-indent: 2em;">主要用于玻璃和陶瓷的工业原料,也可作为提炼铝的原料来代替铝矿。

seline; background: transparent; text-indent: 2em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; line-height: 2em;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";"> 

seline; background: transparent; text-indent: 2em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; line-height: 2em;">seline; background: transparent;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";"> 4.1在釉面砖坯体中的特殊作用

seline; background: transparent; text-indent: 2em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; line-height: 2em;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";"> 釉面砖由于烧成温度低,坯体瓷化温度低吸水率高,易造成水晶坯体膨胀系数过低釉面开裂和坯体吸湿膨胀,坯体反弹及釉面剥落等致命弱点。霞石粉用于釉面砖坯体中,有助于提高低温坯体的瓷化程度,改善坯体膨胀系数。加固坯釉结合程度,拓宽釉面砖使用范围、增大销售额等作用。

seline; background: transparent; text-indent: 0em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; text-align: center; line-height: normal;">

seline; background: transparent; text-indent: 0em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; text-align: center; line-height: normal;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";">霞石用于坯体

seline; background: transparent; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; text-indent: 2em !important;">

seline; background: transparent; text-indent: 2em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; line-height: 2em;">seline; background: transparent;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";"> 4.2  在耐磨砖及抛光砖坯体中的独特作用

seline; background: transparent; text-indent: 2em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; line-height: 2em;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";"> 耐磨砖和抛光砖同属于玻化砖。霞石粉的加入有以下几点重要作用:

seline; background: transparent; text-indent: 2em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; line-height: 2em;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";"> a.提高传质和传热速度,有助于水分及烧失的外排和热的扩散,有助于快速干燥和快速烧成;

seline; background: transparent; text-indent: 2em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; line-height: 2em;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";"> b.相对较高的铝含量,有助于拓宽烧成温度范围,减少变形等质量缺陷;

seline; background: transparent; text-indent: 2em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; line-height: 2em;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";"> c.钾、钠的高度互熔,使坯体呈半透明状,使耐磨砖及抛光砖有独特的质感;

seline; background: transparent; text-indent: 2em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; line-height: 2em;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";"> d.钾、钠对坯体着色有利,能丰富产品花色品种,减少色料用量;

seline; background: transparent; text-indent: 2em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; line-height: 2em;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";"> e.霞石还能克服抛光砖抛后反弹的质量缺陷。

seline; background: transparent; text-indent: 0em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; text-align: center; line-height: normal;">

seline; background: transparent; text-indent: 0em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; text-align: center; line-height: normal;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";">霞石用于抛光砖

seline; background: transparent; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; text-indent: 2em !important;">

seline; background: transparent; text-indent: 2em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; line-height: 2em;">seline; background: transparent;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";"> 4.3  在外墙砖坯体中的独特作用

seline; background: transparent; text-indent: 2em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; line-height: 2em;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";"> 霞石在外墙砖坯体中也有以下几点独特作用:

seline; background: transparent; text-indent: 2em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; line-height: 2em;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";"> a、引入霞石、滑石、硅灰石的外墙砖坯体,在烧成过程中会产生自释釉现象,这种自释釉呈亚光透明状。用该外墙砖装饰墙面具有独特的质感和光感;

seline; background: transparent; text-indent: 2em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; line-height: 2em;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";"> b、用渗有霞石的配方生产外墙砖用文化石,更加逼似天然花岗岩、细晶岩和辉绿岩。

seline; background: transparent; text-indent: 0em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; text-align: center; line-height: normal;">

seline; background: transparent; text-indent: 0em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; text-align: center; line-height: normal;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";">霞石用于外墙坯体

seline; background: transparent; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; text-indent: 2em !important;">

seline; background: transparent; text-indent: 2em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; line-height: 2em;">seline; background: transparent;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";"> 4.4  在卫生洁具坯体中的独特作用

seline; background: transparent; text-indent: 2em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; line-height: 2em;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";"> 传统卫生洁具干燥周期长,烧成周期长,烧成温度高。霞石的加入能提高泥浆的比重和流速,加快石膏对水分的吸收,以及水分的外排,并能提高坯体的挺性,霞石对降低卫生洁具烧成温度、烧成周期的瓷体的透明度也有独特作用。

seline; background: transparent; text-indent: 0em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; text-align: center; line-height: normal;">

seline; background: transparent; text-indent: 0em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; text-align: center; line-height: normal;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";">霞石用于卫生洁具

seline; background: transparent; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; text-indent: 2em !important;">

seline; background: transparent; text-indent: 2em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; line-height: 2em;">seline; background: transparent;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";"> 4.5  在高档日用瓷中的独特作用

seline; background: transparent; text-indent: 2em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; line-height: 2em;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";"> 高档滑石瓷和骨灰瓷是中央办公厅指定外交专用瓷,霞石有助于MgO、P2O5在玻璃相中的溶解和分散,使其晶体细小,从而达到高的透光度,使外观精美,内涵丰富。

seline; background: transparent; text-indent: 0em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; text-align: center; line-height: normal;">

seline; background: transparent; text-indent: 0em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; text-align: center; line-height: normal;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";">霞石用于高档日用瓷

seline; background: transparent; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; text-indent: 2em !important;">

seline; background: transparent; text-indent: 2em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; line-height: 2em;">seline; background: transparent;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";"> 4.6  在低温釉料中的作用

seline; background: transparent; text-indent: 2em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; line-height: 2em;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";"> 霞石与硼镁石、铅锌矿低温熔烧及锂长石相结合,可以配制出纯生1120~1180℃烧成各种釉料,并能使白釉细腻柔和、质感丰富。

seline; background: transparent; text-indent: 0em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; text-align: center; line-height: normal;">

seline; background: transparent; text-indent: 0em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; text-align: center; line-height: normal;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";">霞石用于低温釉料

seline; background: transparent; text-indent: 2em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; line-height: 2em;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";"> 

seline; background: transparent; text-indent: 2em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; line-height: 2em;">seline; background: transparent;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";"> 4.7  在熔块生产中的应用

seline; background: transparent; text-indent: 2em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; line-height: 2em;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";"> 用霞石替代钾、钠长石烧制熔块,可以少用或不用纯碱硝石,从而减轻了纯碱硝石对炉壁耐材的侵蚀。此外,还可以避免有毒气体NO等的排放。

seline; background: transparent; text-indent: 0em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; text-align: center; line-height: normal;">

seline; background: transparent; text-indent: 0em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; text-align: center; line-height: normal;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";">霞石用于熔块

seline; background: transparent; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; text-indent: 2em !important;">

seline; background: transparent; text-indent: 2em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; line-height: 2em;">seline; background: transparent;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";"> 5、霞石储量与分布:seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";">霞石主要赋存在霞石正长岩中,霞石正长岩的储量分布代表着霞石的资源分布。seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";"> 在加拿大和挪威只开采适合加工低铁产品的霞石正长岩矿床,这种矿床有巨大的储量。在挪威的Norsk Nefelin,霞石正长岩勘定储量超过1.35亿m3,可采原生岩石近4亿t;在加拿大Sndusminy有限公司证实的矿石储量为1400万t。加拿大国际矿物和化学公司拥有霞石正长岩储量超过3000万t;在原苏联西伯利亚中部的戈里亚那戈尔斯克地区,霞石正长岩储量估计在1000亿t以上。

seline; background: transparent; text-indent: 2em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; line-height: 2em;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";">我国霞长石正长岩分布方向为北东至南西向带状分布,北起辽宁、经河北、山西、湖北、四川至云南。除新疆和广东的二个岩体不在此方向内,其它均在其中,至今共发现岩体14处,总出露面积为157.53Km2

seline; background: transparent; text-indent: 2em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; line-height: 2em;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";">

seline; background: transparent; text-indent: 2em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; line-height: 2em;">seline; background: transparent;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";"> 6、霞石主要产地:seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";">云南、湖北

seline; background: transparent; text-indent: 2em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; line-height: 2em;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";">

seline; background: transparent; text-indent: 2em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; line-height: 2em;">seline; background: transparent;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";"> 7、霞石常见问题

seline; background: transparent; text-indent: 2em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; line-height: 2em;">seline; background: transparent;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";"> 7.1  正长石,霞石,钾钠长石的区别?

seline; background: transparent; text-indent: 2em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; line-height: 2em;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";">

seline; background: transparent; text-indent: 2em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; line-height: 2em;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";">seline; background: transparent; font-family: 微软雅黑, sans-serif;"> 正长石的化学组成是KAlSi3O8seline; background: transparent; font-family: 微软雅黑, sans-serif;">,晶体属单斜晶系的架状结构硅酸盐矿物。正长石是钾长石的亚稳相变体,钾长石和钠长石不完全类质同象系列。短柱状或厚板状晶体,常见卡斯巴双晶、巴温诺双晶和曼尼巴双晶,集合体为致密块状。肉红或浅黄、浅黄白色,玻璃光泽,解理面珍珠光泽,半透明。两组解理(一组完全、一组中等)相交成90seline; background: transparent; font-family: 微软雅黑, sans-serif;">°,由此得正长石之名,摩氏硬度6seline; background: transparent; font-family: 微软雅黑, sans-serif;">,比重2.56-2.58g/cm3seline; background: transparent;">seline; background: transparent; font-family: 微软雅黑, sans-serif;">,seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";">900seline; background: transparent; font-family: 微软雅黑, sans-serif;">℃以上生成的无色透明长石称透长石。

seline; background: transparent; text-indent: 2em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; line-height: 2em;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";"> 霞石的化学组成是Na[AlSiO4]4—K[AlSiO4]4系列的中间产物,其中含K[AlSiO4]4分子为5~20%。Fe3+则认为是置换四面体的Al3+。常呈无色、白色、灰色或微带各种色调,条痕无色或白色,透明,混浊者似乎不透明,玻璃光泽,断口呈明显的油脂光泽,故称之为“脂光石”,条痕无色或白色,解理不发育,具贝壳状断口,性脆,硬度5~6,比重2.55~2.66g/cm3

seline; background: transparent; text-indent: 2em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; line-height: 2em;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";"> 碱性长石是钠长石和钾长石固溶体的统称,所以碱性长石又称之为钾钠长石 ,而正长石又是钾钠长石中的一种。长石的简单分类如下:

seline; background: transparent; text-indent: 0em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; line-height: 2em; text-align: center;">

seline; background: transparent; text-indent: 2em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; line-height: 2em;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";"> 

seline; background: transparent; text-indent: 2em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; line-height: 2em;">seline; background: transparent;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";"> 7.2  霞石粉是什么?

seline; background: transparent; text-indent: 2em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; line-height: 2em;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";"> 霞石是一种含有铝和钠的硅酸盐。无色或白色,有时也呈灰色、绿色或红色。有玻璃光泽,断口呈脂肪光泽。可用来炼铝,制造玻璃和陶器等。化学组成是NaK3[AlSiO4]4—KNa3[AlSiO4]4系列的中间产物、晶体属六方晶系的架状结构硅酸盐矿物。是最主要的似长石矿物。主要产于与正长岩有关的碱性侵入岩、火山岩及伟晶岩中。主要用于玻璃和陶瓷工业,也可作为提炼铝的原料。

seline; background: transparent; text-indent: 2em; font-family: 微软雅黑, 宋体, helvetica, Arial; white-space: normal; line-height: 2em;">seline; background: transparent; font-family: 微软雅黑, "Microsoft YaHei";"> 霞石粉是霞石磨成的粉,用于釉面砖坯体中,有助于提高低温坯体的瓷化程度,改善坯体膨胀系数。加固坯釉结合程度,拓宽釉面砖使用范围、增大销售额等作用。

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