ƿ(PE) 30% 迡 θ ǰ ִ öƽ̴. ϸ ص, öƽ ̻ ƿ ִ. ƿ ¸ . е HDPE(high-density) е LDPE (low-density)̴.
ٸ öƽ ٸ ƿ κ Ȱȴ. ijϽ Ȱؼ ijϽ , ʸ ٽ Ȱؼ ʸ ̴.
Ͽ 21% ι PE ° ϰ ִ.
Ģδ PP Ȱ뿡 ϴ. Recyclate ϰų ν ο ǰ ִ. Ȱ öƽ ǰ 忡 ִ
EFSA(ǰ籹) ģ Ŀ ǰ ϴ. ̴ Ģ ǰ ϴ Ȱ öƽ ȴ. EFSA Ȱ r-PP ؼ ʾ Ϲ ش ǰ ʰ ִ. ̷ r-PP ο 忡 ġ, ǰ ǰ µ ǰ ִ.
ƿŻƮ | Polyethyleneterephthalate (PET)
PET ȸ Ǵ ˷ ִ. öƽ 嵵 PET .
Ȱ뿡 , PET Ͽ Ȱ ǥ öƽ̴. ̷ ַ 2003 Ե ȸ ̴. , PET 99% ŵǾ ο ǰ ּ ȴ. PET ǰ ǰ ݺ ְ, 簡 Ŀ װ Ư Ѵ. , Ȱ PET ؼ PET ִ ̴.
Recycling potential for PE and PP
PE PP Ȱ ɼ
PET ȰѴٰ ؼ ̷ ߽ ǥ ϱ ƴ. öƽȰȸ(PRE) 9鸸 , ° ǰ ִ ƿ ū ִ. PE Ȱ ִ е PE Ȱ 31% ģ. PRE ξ ִٰ .
Ʈġ ʸ Ȱ ϴٴ ұϰ, öƽ ʸ óϱ 帧 ް ִٰ Ѵ.
ǰ Ȱ ɼ ִȭϱ ؼ δ ̷ Ȱ뼺 ǰ Ǿ Ѵ. ٸ δ Ȱ Ѿ ̴. PRE ø ǰ ̱ EU ؿ ȭӰ з ̷ μ 䱸ϰ ִ.
PP ̳ , Ҽ öƽ Ȱ뿡 ִ. κ Ȱ ٸ ٽ̴. PP Ȱϸ پ 뵵 پ ǰ ϴ ִ.
PET PP ǰ ° پϴ. PP ſ ǰ δ. PP Ȱ ɼ شȭǷ PP Ȱ ̷ ϸ Ӱ ذå Ǿ ̴.
High-quality PE and PP recycling with the aid of modern sorting technologies
Ȱ ǰ PE PP Ȱ
پ 簡 PE PP . Ѳ̳ Ʈ ѿ Ǫ Ǵ , ̸ ſ پ ũ, ǰ äӰ ִ. Ư κ PE Ǵ PP ȯ ý PE, PP ǰ ᱹ Ȱǰ , Ȱ Ϳ 忡 ǰ ִ. ٸ پ δ ȭ 빰 з Ȱ뿡 䱸 ϰ ִ.
, ǰ (food-grade) ´ PE recyclate ִ Ȱ常̶ ǵ ְ ǰ ִ. ǰ PE PP recyclate ؼ ʴ´. ̷ ش recyclate ã .
ùٸ ̷ PP PE Ȱ뿡 شȭϴ ϰ ̴. ֽ ý öƽ , , , ݼ ϰ зѴ. ִ 99% Ȯ п װ͵ ְ Ѵ. ī ĺϱ 踮 Ǵ ÷ ɼ ϰ Ѵ.
, Sesotec , Ѳ, öƽ м Ḧ ϴ ȭǰ ȭ ֱ Ȱ ü ִ Ѵ.
PE Ȱ Ŀġ
Frosch ƿ ˾ Ű¡ Mondi Ȱ öƽ ĵ Ŀġ ߴ.
ȯ ǥ ߴ. ϱ? 忡 ִ κ Ŀġ ̴. 忡 ̷ ƽ ҷ иϱ ƴ.
, Ŀġ Ȱ ϰ Ȱ Ұȴ.
Conclusion
1991 Ͽ Եǰ 2003 öƽ Ȱ оߴ Դ. ̻ ѹ ƴϴ. ο 2 Ǹ, ġ罽 ġ ִ ְ ǹѴ.
з, ó ߿ ι Ÿ. å 鿡 ȯ ߿伺 ϰ ִµ, Ȱ뿡 ǿ ̿ ʰ ݿǰ ִ.
Ư PE PP Ȱ뿡 پ ʾҴ. Ȱ ȸ鿡 پ öƽ 縦 зϰ ο 縦 ϴ ִ ǰ Ȱǰ ϴ Ȳ̴.