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Novel calcium based sorbent (Ca-C) for the dehalogenation (Br, Cl) process during halogenated mixed plastic (PP/PE/PS/PVC and HIPS-Br) pyrolysis
Toshiki Matsui
Green Chemistry Pub Date : 07/11/2002 00:00:00 , DOI:10.1039/B203745A
Abstract

A calcium carbonate carbon composite sorbent (Ca-C) was prepared by using 90 wt% of calcium carbonate and 10 wt% phenol resin. The Ca-C sorbent was successfully utilised for the dechlorination and debromination process during halogenated (Cl, Br) mixed waste plastic (PP/PE/PS/PVC/HIPS-Br: 3∶3∶2∶1∶1) pyrolysis at 430 °C and produced halogen free liquid products.

Graphical abstract: Novel calcium based sorbent (Ca-C) for the dehalogenation (Br, Cl) process during halogenated mixed plastic (PP/PE/PS/PVC and HIPS-Br) pyrolysis
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