Plastic Packaging Recycling using Intelligent Separation technologies for Materials (PRISM)

使用材料智能分离技术 (PRISM) 进行塑料包装回收

• 批准号: EP/N508974/1
• 负责人: Jack Silver
• 金额: $ 21.22万
• 依托单位: Brunel University London
• 依托单位国家: 英国
• 项目类别: Research Grant
• 财政年份: 2015
• 资助国家: 英国
• 起止时间: 2015 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=EP%2FN508974%2F1
• 关键词: Plastic; Packaging; Recycling; using; Intelligent

PRISM is a new way of rapidly sorting packaging based on intelligent labels with invisible markers that can be detected andsorted using existing high-speed optical sorting systems used in MRFs with minor modifications. The labels and themarkers are removed completely by the recycling process. This technology uses commercial labelling and decorationmethods which are coded with high performing luminescent compounds to sort targeted streams including food-contactplastics, bioplastics, chemical packaging, automotive plastics, black plastics and different grades of one plastic. Sorting isaccomplished using modifications to existing NIR sorting machinery. The new technology can boost recycling plant yieldswith efficient ways of sorting materials such as PP packaging used for food, HDPE milk bottles and sleeved PET andincrease recovery of food grade plastics and open up new markets for recovered plastics. This technology will becompatible with all NIR sorting equipment. It will help brand owners to ensure that packaging reaches the recycling loopand boost UK recycling performance.

棱镜是一种新的快速分拣包装的方法，它基于带有不可见标记的智能标签，可以使用现有的用于MRF的高速光学分拣系统进行检测和分拣，只需稍作修改。标签和标记通过回收过程被完全去除。这项技术使用商业标签和装饰方法，用高性能发光化合物编码，对目标流进行分类，包括与食品接触的塑料、生物塑料、化学包装、汽车塑料、黑色塑料和不同等级的一种塑料。分拣是通过对现有的近红外分拣机械进行改进来完成的。这项新技术可以提高回收工厂的产量，采用高效的材料分类方法，如用于食品的PP包装、HDPE奶瓶和袖状PET，并增加食品级塑料的回收，并为回收塑料开辟新的市场。这项技术将适用于所有的近红外分选设备。它将帮助品牌所有者确保包装到达回收循环，并提高英国的回收性能。

项目成果

New Developments in Cathodoluminescence Spectroscopy for the Study of Luminescent Materials.

• DOI: 10.3390/ma10030312
• 发表时间: 2017-03-17
• 期刊: Materials (Basel, Switzerland)
• 作者: Engelsen DD;Fern GR;Harris PG;Ireland TG;Silver J
• 通讯作者: Silver J

Cathodoluminescence and electron microscopy of red quantum dots used for display applications

• DOI: 10.1002/jsid.278
• 发表时间: 2015-02-01
• 期刊: JOURNAL OF THE SOCIETY FOR INFORMATION DISPLAY
• 影响因子: 2.3
• 作者: Fern, George Robert;Silver, Jack;Coe-Sullivan, Seth
• 通讯作者: Coe-Sullivan, Seth