方沸石

Analcime is one of the zeolite minerals and have been interested both domestic and abroad in recent years.

方沸石是沸石族矿物的一种，是近些年国内外比较重视的新兴矿物资源。

In 20℃ and 40℃, the selectivity of Cd~(2+) to analcime is less than that of Na~+ to analcime; in 60~(2+) and 80℃,the selectivity of Cd~(2+) to analcime is more than that of Na~+ to analcime.

在20℃和40℃时，方沸石对Cd~(2+)的选择性小于对Na~+的选择性，在60℃和80℃时，方沸石对Cd~(2+)的选择性大于对Na~+的选择性。

The higher alkali concentration is favorable for emergence of montmorillonite,while the higher temperature is favorable for emergence of analcime.

其中碱浓度的增加有利于蒙脱石的生成，温度的升高则有利于方沸石的生成

The ion exchange capability and application of analcime and Cd~(2+) were investigated which offer directive theory for exploitation and utilize of analcime.

本论文主要研究了合成的方沸石与重金属Cd~(2+)的交换性能及其应用，对方沸石的开发和利用具有重要的理论指导意义。

In the same initial Cd~(2+) concentration, the amount of Cd~(2+) exchange in analcime increases with the rise of temperature. Under the same temperature the amount of Cd~(2+) exchange in analcime also increases as the initial Cd~(2+) concentration increases.

实验证明，当Cd~(2+)的初始浓度相同时，随着温度的升高，方沸石对Cd~(2+)的交换量增加；当温度相同时，随着交换液Cd~(2+)初始浓度的增加，方沸石对Cd~(2+)的交换量也随之增加。

When the pH value of the solution contained in Cd~(2+) is near 5, the amount of Cd~(2+) exchange in analcime reaches to a summit; when the temperature increases, the amount of Cd~(2+) exchange in unit mass analcime also increases; when initial Cd~(2+) concentration decreases, the remove rate of Cd~(2+) increases while the amount of Cd~(2+) exchange in unit mass analcime also decreases; when other cations coexist in solution, there must be some influences to the Cd~(2+) exchange in analcime.

实验表明：当交换液的pH值为5左右时，方沸石对Cd~(2+)交换量较大：反应温度升高时，单位质量方沸石对Cd~(2+)交换量增大；随着溶液中Cd~(2+)初始浓度减小，方沸石对Cd~(2+)的去除率升高，但单位质量方沸石对Cd~(2+)的交换量逐渐减小；当溶液中有其他阳离子共存时，对方沸石与Cd~(2+)的交换也有一定的影响。

Palygorskite would transform into montmorillonite and analcime.

坡缕石经碱溶处理后可以转变成蒙脱石和方沸石。

Porous analcite balls were prepared from the analcite rocks after purifying and modification and then were used to remove fluorine.

就地取材，对方沸石岩进行提纯和改性，制成多孔方沸石球，用于含氟水的处理，取得了明显的效果。

By research on developing and utilizing of analcite muddy rock resources in Ningxia,the technique of using analcite to decline fluoride water including purifying,deforming,and modeling,this paper mainly studied removing rate and adsorbing capacity of fluorine ion in high fluoride water .

为了探讨开发利用宁夏境内含有方沸石矿物的泥质岩石资源，通过提纯、变性、造型等技术手段和工艺研制了方沸石矿物降氟改水新材料，并对高氟水中F-的去除率和吸附容量进行了研究。

Cacoxenite, beryllonite, viseite, beraunite, alluaudite, rhabdophane and apatite are non-silicon channel structural minerals.

黄磷铁矿、磷钠铍石、磷方沸石、簇磷铁矿、磷锰钠石、水磷铈石和磷灰石是非硅元素的孔道结构矿物。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新