Research of plastic and wood raw wastes recovery
نویسندگان
چکیده
منابع مشابه
Potential for energy recovery from municipal plastic wastes generated in Nigeria
Management of municipal solid wastes (MSW) in most developed societies now involves the use of thermo-chemical conversion methods. This leads to energy and material recovery while also protecting the environment. However, till date most of the wastes generated in Nigeria (including plastic wastes) are either land-filled or openly burnt. These methods are not sustainable and environmentally non-...
متن کاملRecycling Techniques of Polyolefins from Plastic Wastes
Disposing of plastic wastes to landfill is becoming undesirable due to legislation pressures, rising costs and the poor biodegradability of commonly used polymers. In addition, incineration meets with strong societal opposition. Therefore, recycling either mechanical or chemical, seems to be the only route of plastic wastes management towards sustainability. Polyolefins, mainly polyethylene (LD...
متن کاملFeedstock recycling of plastic wastes in cokemaking
The carbonization of coal to produce metallurgical coke is an alternative route for the feedstock recycling of plastic wastes of different structures and origins. Individual plastics or mixed plastics of domestic origin can be incorporated into typical coking blends as secondary raw materials. The effects of the composition of the plastic wastes on the thermoplastic properties of coal, coking p...
متن کاملManagement of Wastes from Wood Preserving Facilities
INTRODUCTION Wood preserving is a significant, diverse and well established industry with five hundred forty-seven known operating plants in the United States. (1) The principal product of these plants is chemically treated wood for use as railroad ties, utility poles, and construction materials. In 1984, the industry treated about 500 million cubic feet of wood products. (2) Wood is chemically...
متن کاملDurability of wood plastic composites manufactured from recycled plastic
The influence of accelerated weathering, xenon-arc light and freeze-thaw cycling on wood plastic composites extruded from a recycled plastic was studied. The results showed that, in general, weathering had a stronger impact on samples made from plastic waste compared to a sample made from virgin material. After weathering, the mechanical properties, tensile and flexural, were reduced by 2-30%, ...
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ژورنال
عنوان ژورنال: Advanced Materials Letters
سال: 2017
ISSN: 0976-3961,0976-397X
DOI: 10.5185/amlett.2017.1587