Equipments for solid waste processing

An important goal of our century is the necessity to reduction the big quantities of waste from settlement and industry. To reduce the amount of waste to be stored in organic garbage dumps, with some units re-incorporated into appliances or equipment, recycle a significant amount obtaining raw materials for industry, and expressions of interest turn into compost in following anaerobic or aerobic fermentation processes. For the first time it has developed a process for sorting partially mechanized re-usable for the raw materials, in England. Essence of this process lies in the fact that the raw materials useful (textile, bones, glass, paper) were submitted by hand over a conveyor to transport, after which they were ground sorted dimensional space. The next operation was the extracting of iron, with magnetic separators. Fine fractions of waste with higher content of organic substances were burned. Slag and ash resulting from combustion is recovered separately. This process is partially motorized form of manual sorting, combined with burn-in.

Autorentext

Prof. Stefan Dragomir, through competition at the chair of the Faculty of Metallurgy Environment and Materials Science from "Dunarea de Jos" University of Galati, Romania. Prof. Silviu Macuta is PhD Coordinator, from Mechanical Engineering Faculty, same university, have 2 patents, 125 scientific papers, 12 books, International expert evaluator.