نتایج جستجو برای: pet waste

تعداد نتایج: 134958  

Journal: :Packaging Technology and Science 2022

To progress towards a more sustainable plastic system, multiple interventions are required, including the decoupling from fossil feedstock. Biobased plastics therefore have to be integrated in waste management systems. This should, however, not hamper performance of current recycling Several studies previously suggested that uptake poly lactic acid (PLA) this system would endanger (ethylene ter...

Journal: :Sustainability 2021

Plastic is considered one of the most significant industrial inventions this era due to its excellent properties, which lend well many manufacturing applications. These days, there are tons Polyethylene Terephthalate (PET) waste products that generated around world. This presents a real environmental hazard because PET not biodegradable. paper delineates physical and chemical properties justify...

Journal: :Sustainability 2021

Several mixed recycled plastics, namely, bilayer polypropylene/poly (ethylene terephthalate) (PP/PET) film, polyolefins (MPO) and talc-filled PP were selected for this study used as matrices the preparation of microfibrillar composites (MFCs) with PET reinforcement fibres. MFCs successfully prepared by a three-step processing (extrusion—cold drawing—injection moulding), although significant dif...

Journal: :Resources Conservation and Recycling 2022

This paper evaluates the merits of using waste plastic granules made from functionalized polyethylene terephthalate (PET) to enhance bitumen's bond strength endure extreme environmental conditions such as aging and moisture. The applicability PET a modifier for bitumen has been hindered by PET's low compatibility with bitumen, causing phase separation. In this study, improve flakes were graftin...

Journal: :Resources Conservation and Recycling 2021

This paper examines the merits of using recycled polyethylene terephthalate (PET) in bitumen to improve short and long-term aging bituminous composites used roadway constructions. A concern with PET is its low compatibility leading segregation; here, we functionalized waste cooking oil enhance bitumen. We then studied efficacy delay composites. To do so, particles treated vegetable non-treated ...

Journal: :Catalysts 2021

This short paper reviews two groups of enzymes designated as polyethylene terephthalate (PET) hydrolases: one consists thermophilic cutinases from microorganisms (actinomycetes and a fungus) the other mesophilic cutinases, representative which is IsPETase bacterium. From viewpoint that PET hydrolysis requires high temperature close to glass transition (65–70 °C in water) PET, are not suitable f...

Journal: :International Journal of Renewable Energy Development 2022

The generation of polyethylene terephthalate (PET) plastic and garden waste must be recycled to support the circular economy. An alternative way reduce plastics is this by converting it into energy such as Refused Derived Fuel (RDF) an for processing waste. Substitution opportunity analyzed. Hence, This study aimed investigate potential material substitution from PET RDF. RDF characterized test...

Journal: :Advances in Materials Sciences 2022

Abstract Polyethylene terephthalate is a synthetic material known as PET. PET strapping bands commonly used in all industries for packaging and bundling. The excessive use of this has led to the pollution urban environment, which necessitated search effective solutions dispose waste. treatment reuse these materials among best that contribute reducing environmental on one hand enabling obtaining...

Journal: :Sustainability 2022

According to studies on global plastic manufacturing and the resulting pollution, wastes have been identified as a serious environmental concern. The impact of garbage marine species, humans, environment is source public concern, necessitating need save ecosystems lives that depend them. Polyethylene terephthalate (PET) water bottles significant carbon footprint represent tremendous waste. In U...

2016
Manjula Uppal

An increase in dog menace and dog bite by stray dogs in Indian cities and towns could be attributed to genetic changes because of cross breeding with ferocious hunter dogs which are being taken up by humans as captive pet dogs since it has become a craze to keep farm hunting dogs as pets in urban societies, especially in India. Moreover availability of waste food acts as a strong epigenetic fac...

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