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常见问题与解答
Zeofixer® was developed in China by our partner (Zhanyuan Environmental Technologies Co., Ltd.) in 2020 to remove excessive phosphate from water. The active element in Zeofixer® is lanthanum, a rare-earth element with a strong affinity to bind with phosphate. This forms an insoluble and biologically inert compound, Rhabdophane. Zeofixer® is comprised of 90% silicon-based material and 10% lanthanum.
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It is manufactured through two main procedures, which include a controlled modifying process of the silicon-based material and a coupling process of lanthanum to the structure of the silicon-based material. The process is irreversible, which means that lanthanum is held firmly to the material frame while retaining its ability to bind phosphate, but does not readily dissociate, i.e., will not form free ions in water. In addition, the manufacturing method enables the carrier with the capability to hold more lanthanum ions.
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Zeofixer®通过镧离子与正磷酸盐的一对一鏊合，并形成一种不溶于水的生物惰性沉淀，从而达到降低水体总磷浓度的目的。
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水体的理化指标会对Zeofixer®鏊合正磷酸盐的效率产生影响，但在多数情况下，90%的正磷酸盐会在投加Zeofixer®后3小时内被鏊合并形成稳定沉淀。
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一吨Zeofixer®可去除67.4kg正磷酸盐，或22kg的磷（以P计）。
有了以上信息，以及水体和表层沉积物中生物可利用磷的量，就可以准确地计算出Zeofixer®用量。
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更高的磷去除率 | 我们的技术创新使Zeofixer®能够携带10%的镧离子，是大多数同类产品的2倍。这确保了Zeofixer®的除磷率是同类产品的2倍。
成本投入更低t | A two times higher removal rate does not necessarily mean the price would be increased. On the contrary, we are devoted to lowering our production cost as well as our customer project costs by introducing this technological innovation, updates, and more.
欢迎垂询，以更低的成本创造更多的价值！
在投加Zeofixer®之后，如仍有高浓度的外源污染进入水体，那么Zeofixer®的效果就会受到影响。
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Kylin Pellets® was developed in China by our intimate partner (Zhanyuan Environmental Technologies Co., Ltd.) to remove phosphates from the water. The maximum adsorption capacity of Kylin Pellets® is 25mg/g.
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Kylin Pellets® is based on metal nanomaterials, It is manufactured through an organic-inorganic composite process. Kylin Pellets® does not contain rare earth elements.
Kylin pellets®具备两个显著特点，使其在广泛的应用场景中具备竞争力：
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Kylin Pellets® works by utilizing the ability of metal nanomaterials to react with phosphate. Removal of phosphate by metal nanomaterials is highly efficient and has a molar ratio of 1:1.
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The pellets have a sustained absorbing functionality. The kinetic uptake of phosphate by Kylin Pellets® varies to some degree according to water chemistry; however, in most situations, more than 80% of available phosphate is bound within 48 hours of an application of Kylin Pellets®, the rest available phosphate will be bound within two weeks.
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中国环境科学研究院在2021年针对Kylin Pellets®就多种试验物种进行了生态毒理研究与评估。评估报告指出，Kylin Pellets®为无机矿物，系一般环境物质，在所有水体环境条件下以推荐剂量进行使用都是安全的。
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1kgZeofixer®可去除84.25g正磷酸盐，或27.5g的磷（以P计）。
有了以上信息，以及水体中生物可利用磷的量，就可以准确地计算出Kylin Pellets®用量。
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The production cost of Kylin pellets® is much higher than that of Zeofixer® mainly due to the cost of raw materials.
However, we have managed to reduce production costs by updating its formula and procedure to cater to the market needs and price expectations for water environment restoration.
更多产品，敬请期待！
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将Zeofixer®应用于湖库治理时，通常需先混合为泥浆后再均匀喷洒到水体表面。
当 Zeofixer®在水体中下沉时，首先会吸附鏊合水体中的正磷酸盐。待沉积到底泥上方并形成钝化层后，Zeofixer®会持续吸附鏊合从沉积物中释放出来的正磷酸盐，直至镧的结合位点饱和。
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应用Zeofixer®的最佳时段普遍为晚秋至早春时节。因为在此期间，大多数生物可利用的正磷酸盐尚未被藻类或其他水生植物吸收，而主要是在沉积物中。
Zeofixer®的投加应用不但可以去除水柱中的磷酸盐，而且可以钝化沉积物，实现“泥水共治”。
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每个水体都是独特的,对于每一个工程，都需要有针对性的就 Zeofixer®的用量进行定量计算。对于不同的水体，单位平均用量可能有很大差异，因为用量是基于存量水体中的负荷、表层沉积物中的负荷以及外源污染所带入的负荷所共同决定的。
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每个水体都是不同的，当考虑采用Zeofixer®进行治理时，需要收集关于水体的一系列信息。首先，污染物溯源是重要的一个步骤。了解营养物质主要来自内源释放或外源汇入是至关重要的，因为持续汇入的高污染负荷可能会影响Zeofixer®效果的持续性。
Water quality data is vital to understand each water body’s unique story. Long-term water quality monitoring data is rare for many water bodies. Still, regular monitoring helps us know what management options may be best if nutrient pollution have become a problem. Water quality monitoring data is also vital to help us understand if Zeofixer® is a suitable product to control nutrient pollution in a water body. Many aspects need to be considered before an application.
除了水质取样检测外，通常还需要对底泥进行取样检测，以便估算在正常条件下有多少磷可能释放出来。有了这些信息和数据，才能精确计算Zeofixer®的投加量。
请 联系我们 ，以便获取更多信息和技术支持。
我们可根据您提供的数据信息，向您反馈包括用量与价格在内的工程概算。
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Zeofixer® 会持续与正磷酸盐结合，直到所有的镧结合位点饱和为止。镧和正磷酸盐形成的化学键是永久性的，在自然环境条件下是绝不会被破坏和释放的。 因此，Zeofixer® 治理效果的持久性主要取决于是否存在高负荷的外源污染进入水体。
如果存在高负荷的外源污染汇入，在一次Zeofixer®投加治理完毕后，通常定期还需要较小用量的维护投加。
高密度的底栖鱼类会持续的扰动沉积物，导致表层以下沉积物层中的磷被释放到上覆水中，从而影响Zeofixer®的应用效果。
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Kylin Pellets® is recommended to be applied as filter media in the filtration system/equipment, or as an layer of the substrate (cap).
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PO43- | P | ＜60L | 60~100L | 100~150L | 150~200L | ＞200L |
≤3ppm | ≤1ppm | 30g | 50g | 100g | 150g | 75g/100L |
≤6ppm | ≤2ppm | 60g | 100g | 200g | 300g | 150g/100L |
With proper dosage, Kylin Pellets will continue to be effective to bind phosphate for a long period of time.
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Made with ❤ with WordPress & Elementor