膨润土-沸石制备新型复合猫砂试验研究
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摘要
分析了市售猫砂存在的缺点,进行新型复合猫砂制备研究。对钙基膨润土进行半干法钠化改性,使用离子含量分析和XRD分析检测钠化效果。以辽宁北票斜发沸石为配入原料,在相同试验条件下,经不同温度活化后和钠化膨润土进行配比探究试验,并与国内外先进猫砂比较吸水和吸氨率,效果较优。
In this paper, aiming at the shortcomings of cat litter on the market, a new type of complex cat litter was made. The semi-dry method of sodium-modified experiment was based on calcium-bentonite, and the ion content analysis and XRD test was done. The zeolite of Liaoning Beipiao was distributed into the raw materials. Under the same test conditions, the experiment selected the best ratio of different temperature activated zeolite and sodium-modified bentonite. On comparison, the ammonia and water absorption result of complex cat litter was better than the imported and domestic cat litter.
In this paper, aiming at the shortcomings of cat litter on the market, a new type of complex cat litter was made. The semi-dry method of sodium-modified experiment was based on calcium-bentonite, and the ion content analysis and XRD test was done. The zeolite of Liaoning Beipiao was distributed into the raw materials. Under the same test conditions, the experiment selected the best ratio of different temperature activated zeolite and sodium-modified bentonite. On comparison, the ammonia and water absorption result of complex cat litter was better than the imported and domestic cat litter.
引文
[1]杨慧群,管俊芳,尤大海.广西某膨润土矿的性能及工业应用研究[J].矿冶,2012(3):48-52.
[2]程明.表面活性剂改性沸石处理废水技术研究[D].太原:中北大学,2005.
[3]李彩霞,白阳,赵家林,等.某钙基膨润土半干法钠化制备球团黏结剂研究[J].非金属矿,2016,39(3):14-16.
[4]张雪梅,姚日生,邓胜松.丝光沸石活化温度的确定及其对离子交换的影响[J].安徽农业技术师范学院学报,2001(2):4-7.
[5]蒙飞宇.铁矿球团用膨润土性效关系及作用机理研究[D].长沙:中南大学,2010.
[6]丛兴顺.用高纯膨润土制备无机凝胶的工艺研究[J].广东化工,2010(5):92-93,99.
[2]程明.表面活性剂改性沸石处理废水技术研究[D].太原:中北大学,2005.
[3]李彩霞,白阳,赵家林,等.某钙基膨润土半干法钠化制备球团黏结剂研究[J].非金属矿,2016,39(3):14-16.
[4]张雪梅,姚日生,邓胜松.丝光沸石活化温度的确定及其对离子交换的影响[J].安徽农业技术师范学院学报,2001(2):4-7.
[5]蒙飞宇.铁矿球团用膨润土性效关系及作用机理研究[D].长沙:中南大学,2010.
[6]丛兴顺.用高纯膨润土制备无机凝胶的工艺研究[J].广东化工,2010(5):92-93,99.