As world’s economic development, medical industry has made great progress. Medical waste contains a variety of infectious pathogens, such as bacteria, viruses, fungi, actinomycetes, mycoplasma and so on. Therefore, If we can not distinguish the type of medical waste and improper disposal methods, it will become a source of infection and bring great harm to … Read more…
The growing waste tires has become a global environmental problem. Accumulation of waste tires occupies land and pollutes the environment, which can easily cause fire and becomes a public hazard. The traditional processing methods, such as incineration and buried in landfills, has been already forbidden. The amount of waste tire regeneration processing is only about … Read more…
1. Most of the corrosion resistance of plastic strong acid and a base is not. 2. Plastics manufacturing costs low. 3. Durable, waterproof, lightweight. 4. Plastic is easy to be made of different shapes. 5. Is a good insulator. 6. Plastics can be used for the preparation of fuel oil and fuel gas, which can … Read more…
Perth, Australia based Tytec Recycling is to open a facility that will turn difficult to recycle off the road (OTR) tyres used in applications such mining and agriculture into energy. According to the company the plant will use Edison Award-winning technology from Green Distillation Technologies Corporation – a one-step process claimed to convert OTR tyres … Read more…
The Department of Chemical Engineering of the UPV/EHU-University of the Basque Country has developed fundamental processes for producing raw materials and fuels using biowastes and tyres. According to the university, the group led by Martín Olazar, a researcher in the UPV/EHU’s Department of Chemical Engineering, is studying the development of sustainable refineries where it is … Read more…
Waste pyrolysis plant, with low investment and high return, has become the preferred waste disposal method in many countries. The plant can deal with various kinds of waste, such as used tires, waste plastics, rubber, medical waste, oil sludge, etc. It can convert these waste materials into useful resources, such as fuel oil, carbon black, … Read more…
Chicago based aircraft manufacturer, Boeing [NYSE: BA] and Commercial Aircraft Corp. of China (COMAC), have opened a demonstration facility that will recycle waste cooking oil into aviation jet fuel. Boeing explained that in China used cooking oil is commonly referred to as ‘gutter oil’, and that recycling it could produce as much as 500 million … Read more…
The main component is a resin plastic. The term was originally a resin secreted by the animal and plant lipids named, such as rosin, shellac, resins and various additives that have not yet mixed polymers. 40% to 100% of the total weight of the resin approximately plastic. Basic performance mainly depends on the nature of … Read more…
Disadvantages of traditional plastic disposing methods: 1. When recycle waste plastics, classification is very difficult and economically viable. 2. Plastic is easy to burn, and it produces toxic gases when burned, such as polystyrene produced during combustion of toluene. A small amount of this substance can cause blindness, vomiting and other symptoms of inhalation. PVC … Read more…
