锡以其高的理论储锂容量（994 mAh/g）引起了人们的极大关注。Sn的质量比容量是现用碳负极的2倍左右，体积比容量为现用碳负极的3倍以上，其脱嵌锂电位略高于碳电极而具有相对较高的安全性，因而Sn基合金成为一类非常有发展潜力的高比容量锂离子电池负极材料。为了解决Sn基合金脱嵌锂过程中体积变化大、首次进而导致循环性能不稳定，以及首次不可逆容量高、库仑效率低等问题，本研究通过固相还原法制备了具有内微孔和纳/微复合结构的Sn基系列合金负极材料，材料的比容量>500 mAh/g;具有很好的循环稳定性。该方法成本低、工艺简单、便于规模化生产。该材料的实际应用将会促使高性能锂离子电池的更新换代，进而促进我.....
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We offer our premium German trademark (word mark) HOMIE in classes 02, 16 and 41 for sale. Please see https://register.dpma.de/DPMAregister/marke/register/302010011297/DE) for the products and services included.But you can also buy a complete package with all of our HOMIE brands, which are listed se.....
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We offer our premium European Community Trademark (CTM/word mark) HOMIE in classes 28, 36, 38 and 45 for sale. Please see https://oami.europa.eu/eSearch/#basic/1+1+1+1/9221466 for the products and services included.But you can also buy a complete package with all of our HOMIE brands, which are liste.....
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本项目针对高浓度氨氮废水处理难度大、处理费用高的难题，研究开发高浓度氨氮废水高效脱氨技术及设备、节能降耗技术及装备，在实现氨氮废水达标排放、实现氨氮资源化回收利用的同时，利用创新性的双效节能汽提脱氨专利技术降低氨氮废水处理蒸汽单耗40-45％，达到节能降耗、降低氨氮废水处理成本的目的。本项目所开发的双效节能汽提脱氨专利技术已经实现工业化应用，可以适用于所有行业的高浓度氨氮废水处理，其技术合理、工艺流程简单，废水处理能耗低，完全自动化操作。技术特点：（1）脱氨效率高。本技术可以将氨氮含量在60000mg/L以上的氨氮废水一次性处理至低于15mg/L（满足国家一级排放标准），最低在5mg/L以下。.....
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We offer our premium German trademark (word mark) HOMIE in classes 16, 38 and 41 for sale. Please see https://register.dpma.de/DPMAregister/marke/register/302010011799/DE) for the products and services included.But you can also buy a complete package with all of our HOMIE brands, which are listed se.....
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