Results 31 to 40 of about 462,312 (239)

PIM moulding of post consumer mixed plastics [PDF]

, 2009
Post consumer plastics from household are highly mixed and contaminated and are thus particularly difficult to recycle. Although advances in sorting and cleaning technologies for waste plastics have enable the relatively pure and clean streams such as ...
Qi, K, Song, J, Tarverdi, K
core  

The environmental and financial benefits of recovering plastics From residual municipal waste before energy recovery [PDF]

, 2016
A life cycle assessment was carried out to investigate the environmental benefits of removing dense plastics from household waste before burning the waste in an energy from waste (EfW) facility.
Burnley, Stephen, Coleman, Terry
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Microplastics in the Mediterranean marine environment: a combined bibliometric and systematic analysis to identify current trends and challenges

Microplastics and Nanoplastics, 2022
In recent decades, the potential toxicological and environmental effects of microplastics (MPs) in the Mediterranean Sea region have received growing attention.
Marija Papadimitriu, Graeme Allinson
doaj   +1 more source

Reinforced structural plastics [PDF]

, 1972
Reinforced polyimide structures are described. Reinforcing materials are impregnated with a suspension of polyimide prepolymer and bonded together by heat and pressure to form a cured, hard-reinforced, polyimide ...
Burns, E. A., Jones, J. F., Kendrick, W. P., Lubowitz, H. R., Thorpe, R. S.   +4 more
core   +1 more source

Aggregation-regulated room-temperature phosphorescence materials with multi-mode emission, adjustable excitation-dependence and visible-light excitation

Nature Communications, 2023
Constructing room-temperature phosphorescent materials with multiple emission and special excitation modes is fascinating and challenging for practical applications.
Jingxuan You, Xin Zhang, Qinying Nan, Kunfeng Jin, Jinming Zhang, Yirong Wang, Chunchun Yin, Zhiyong Yang, Jun Zhang   +8 more
doaj   +1 more source

Analysis of products from the pyrolysis of plastics recovered from the commercial scale recycling of waste electrical and electronic equipment [PDF]

, 2007
Three plastic fractions from a commercial waste electrical and electronic equipment (WEEE) processing plant were collected and investigated for the possibility of recycling them by batch pyrolysis. The first plastic was from equipment containing cathode
Hall, W.J., Williams, P.T.
core   +1 more source

The On-Line Measurement of Water in Polymers

Measurement + Control, 1968
Water is a common contaminant of many products. Most natural products such as grain and flour, tobacco, wood and paper contain a high proportion of water in their normal states and can be too wet or too dry.
G. L. Collier BSc, ARIC, CEng, AMIERE, R. E. Green CEng, MIEE   +1 more
doaj   +1 more source

Properties of concrete containing recycled PET bottles as sand replacement [PDF]

, 2020
The modern lifestyle along with the new technologies have contributed the increasing of waste materials production. Plastic is one of the waste materials which is non-disposal and non-biodegradable material that can remain on earth without degradation ...
Abdul Awal, A.S.M, Misri, Zainora, Wan Ibrahim, Mohd Haziman   +2 more
core  

Intelligent pigments and plastics for CO2 detection [PDF]

, 2010
A novel CO2 intelligent pigment is incorporated into a thermoplastic polymer to create a long-lived CO2-sensitive plastic film which is characterised and then compared to a traditional solvent-based CO2 indicator ...
Andrew Mills, Fernandez-Sanchez, Graham A. Skinner, McMurray, Mills, Mills, Mills, Mills, Pauline Grosshans, Schroeder   +9 more
core   +1 more source

Influence of the Recyclate Content on the Process Stability and Part Quality of Injection Moulded Post-Consumer Polyolefins

Advances in Polymer Technology
In recent years, the drive to adopt sustainable practices and develop eco-friendly processes and products has gained significant momentum in the global polymer industry.
Pia Wagner, Jan Kleinsorge, Christian Hopmann   +2 more
doaj   +1 more source