منابع مشابه
New energy value chain through pyrolysis of hospital plastic waste
In this paper, the evolution in thermochemical behaviours of hospital plastic wastes and changes in chemical composition and characteristics of pyrolysis liquid products have been investigated by using different fixed bed reactor scales. The main objective is to identify the critical technical parameters enabling thermochemical process adaptation in function of raw materials chemical structure,...
متن کاملPossibilities and limits of pyrolysis for recycling plastic rich waste streams rejected from phones recycling plants.
The possibilities and limits of pyrolysis as a means of recycling plastic rich fractions derived from discarded phones have been studied. Two plastic rich samples (⩾80wt% plastics) derived from landline and mobile phones provided by a Spanish recycling company, have been pyrolysed under N2 in a 3.5dm3 reactor at 500°C for 30min. The landline and mobile phones yielded 58 and 54.5wt% liquids, 16....
متن کاملCo-pyrolysis of swine manure with agricultural plastic waste: laboratory-scale study.
Manure-derived biochar is the solid product resulting from pyrolysis of animal manures. It has considerable potential both to improve soil quality with high levels of nutrients and to reduce contaminants in water and soil. However, the combustible gas produced from manure pyrolysis generally does not provide enough energy to sustain the pyrolysis process. Supplementing this process may be achie...
متن کاملOceans of plastic waste
Net gain: The schooner Tara, on an expedition around the Mediterranean to monitor microplastic pollution, drags a so-called manta net to collect floating debris. (Photo © A. Deniaud Garcia Tara Expéditions.) The research vessel Tara, a schooner built for marine and polar research, spent seven months of the last year cruising the Mediterranean Sea on an expedition to collect an unglamorous mater...
متن کاملCoal and plastic waste co - pyrolysis by thermal analysis - mass spectrometry
Simultaneous thermogravimetry-mass spectrometry studies of a pyrolytic decomposition of mixtures of different plastic wastes/coking coal were carried out. The investigation was performed at temperatures up to 1000oC in a helium atmosphere under dynamic conditions at a heating rate of 25 oC/min. Five thermoplastics, commonly found in municipal wastes: low density polyethylene (LDPE), high densit...
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ژورنال
عنوان ژورنال: Journal of the Fuel Society of Japan
سال: 1978
ISSN: 0369-3775,2185-226X
DOI: 10.3775/jie.57.190