Identifikasi Polimer Toner Bekas Dan Metoda Pengolahan Limbah Cairnya  

Oleh:

Iskandar, Isdaryanto ; Mulyono, Noryawati

Jenis: Article from Proceeding
Dalam koleksi: Proceedings Seminar Nasional Riset dan Teknologi Terapan (Ritektra) ke-4: Rekayasa dan inovasi teknologi untuk peningkatan kualitas hidup bangsa di Universitas Sanata Dharma, Yogyakarta, 17 September 2014, page 150-153.
Topik: decomposed; glass transition; polystyrene; toner cartridge; volatile compound
Fulltext: RITEKTRA 2014 p165.pdf (184.44KB)

Isi artikel

was investigated. The toner cartridge was cleaned using water without detergent. It was found that there was no dangerous materials after filtering the waste water, therefore physical filtering method can be used. The plastic cup cartridge consist of polystyrene 81.4480%, volatile compounds 14.8899% and carbón black 3.9945 % The glass transition started ant 98.16 oC and around 275 oC the polystyren started to decomposed.

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