Tokyo-Toyo Styrene,an affiliate of Denka,Nippon Steel Chemical Material and Daicel,has entered the construction phase of a new chemical recycling plant in Chiba Prefecture,Japan(PCN,20 Apr 2020,p 2).The 10-t/d plant,based on Agilyx's depolymerization technology,will convert post-use polystyrene(PS)into styrene monomer(SM)that will be purified using Toyo Sty-rene's proprietary purification process.The SM can then be converted back into high value PS products with a lower carbon footprint than similar products made with virgin monomer,Agilyx explained.
展开▼
机译:东京东洋苯乙烯是Denka,Nippon Steel Chemical & Material和Daicel的子公司,已进入日本千叶县新化学回收工厂的建设阶段(PCN,2020年4月20日,第2页)。该10吨/天工厂基于Agilyx的解聚技术,将使用后的聚苯乙烯(PS)转化为苯乙烯单体(SM),并使用东洋Sty-rene专有的纯化工艺进行纯化。然后,SM可以转化为高价值的PS产品,其碳足迹低于用原始单体制成的类似产品,Agilyx解释说。
展开▼