根据技术媒体Neowin的说法,澳大利亚弗林德斯大学的研究团队在9月15日发表了重要的成果,在国际著名的杂志“自然维护”中发表了重要成果汞和汞可能是可以很好的,可以很好地提供 - 可以很好地利用,良好和汞全球废物以及发展问题,“采矿”的发展。C废物将增加到8200万吨。在使用的电子设备(例如手机和计算机)中,封闭了诸如黄金之类的贵金属。但是,这些贵金属的正确回收率少于全球四分之一。尽管浪费了大量可回收来源,但它也承担着生态环境的沉重负担。 在独特的物理和化学特性中,黄金广泛用于珠宝,货币循环,电子制造,化学制造和航空航天等许多领域。但是,在很长一段时间内,传统的黄金提取过程始终有重大的环境危害:大型矿物业务使用氰化物将黄金从矿石中溶解。当此过程不正确或泄漏时,造成严重的环境污染非常容易;而小矿山和马努 - 曼努·米尼斯依靠汞与黄金形成汞合金,然后通过热身来分开黄金。 m这一过程产生的Ercury污染已成为世界上汞污染的最大来源之一,这不仅对操作员的身体健康造成了严重威胁,而且对土壤,水,空气和其他生态系统造成了长期损害。弗林德斯大学研究团队开发的新过程在环境和经济保护方面取得了双重早餐成功。该过程使用三氯异氰尿酸作为主要原料 - 该物质是在阳光明媚的情况下(例如水处理和泳池清洁)使用的,其安全性已得到充分证明。研究人员通过在盐水中添加卤化物催化剂来很好地融化矿石或电子废物中的黄金;然后,使用由石油工业的副产品制成的多硫化物聚合物选择性地获得融化的黄金。在随后的分离步骤中,可以通过热解或去聚合过程成功分离金色的聚合物,以获得高纯度金。莫e noteworthy is that the polymers used throughout the process can be used again, and the chemicals and water used in the gold -shaped can also be recycled through the recycling system, which greatly reduces the raw material consumption and waste leaks.After many experimental tests, this method has been proven suitable for various gold-containing materials such as Ore and discarded circuit boards, providing a new choice that is both economical and safe to replace traditional high pollution processes and减少汞的使用。 Although this new technology has shown good application potential, it is necessary to achieve the industrial promotion still needs to break a series of challenges: the next step will focus on promoting the expansion of the polymer production scale, continuing to optimize various steps to operate the gold -free operation, and it will reduce the costs to make sure it can make sure it can make sure it can make sure it can make sure it can make sure it can make sure it can make sure it can make sure it can make sure it can make sure it can make sure it can make sure it can make sure it can make sure it can make sure it can make sure it can make sure it can make sure it can make sure it can make sure it can make sure it can make sure it can make sure it can make sure it can make sure it can make sure it can make sure it can make sure it can make sure it can make sure it can make sure it can make sure it can make it possible and it will reduce the costs traditional process in market 竞赛。研究人员强调,如果可以正确地进行该过程,它可以有效地促进“城市采矿”行业的发展 - 通过回收诸如大量电子废物的黄金等贵金属,它可以大大减少土著黄金采矿的希望,从而通过传统的缺失活动和资源和生态保护来减少自然环境损害,从而减少自然环境。 (Chu Jun)[全球网络技术综合报告] 9月新闻,根据技术媒体Neowin的说法,澳大利亚弗林德斯大学研究团队正在