This type of chemical recycling uses pyrolysis (heating the foam without oxygen) to break down the waste XPS into its polymer components, which can then be used to produce new plastic materials. There are usually two methods of XPS foam recycling. In addition to chemical recycling, waste XPS...
Introduction to Mechanical Recycling and Chemical Depolymerization - ScienceDirectdoi:10.1016/B978-0-323-51133-9.00004-8Andrew ShinkoRecycling of Polyurethane Foams
Recycling cycles cause a decrease in mechanical paper properties due to cellulose fiber degradation. The use of cellulose micro/nanofibers (CMF/CNF) to reinforce paper strength has been well studied, although it has been found to have negative effects on drainage. However, the application of CMF/...
Improved eco-friendly characteristics could include the use of a biobased polymer and the development of a recycling protocol. High cellulose content, and favorable wood-polymer stress-transfer are important reasons for the reinforcement effects; and PMMA is well-distributed also at nanoscale due to ...
It was decided to use natural fibres commonly available in various regions of the world (also of recycling different materials): bamboo, jute, cotton, ramie and sisal. These fibres are cheap and their use in cement composites can be economically justified. Modelling the stiffness of the cell wa...
Plastics - From Recycling Bin to New Product RoHS: Europe's Initiative to Control Technological Waste Treatment of Biohazardous Waste The History of Waste Chemistry Articles Anatomy of the Atom The Chemistry of Polychlorinated Biphenyls Molar Mass Calculations and Molecular Weight Calculator Stoichiometry:...
Extensive research and development activities in recycling composite materials have been conducted, and various technologies have been developed: (a) mechanical recycling, (b) thermal recycling, and (c) chemical recycling. However, gamma radiation is an innovative and clean technology, alternative to ...
According to the invention, there is provided a method of recycling a chemical mechanical polishing aqueous dispersion by utilizing a liquid waste that is discharged after polishing a barrier metal film that includes at least one metal selected from Ta, Ti, and Rb by using the chemical mechanical...
Although the requirements for overall recycling rates can only be met when organic recycling is not overlooked, information is scarce regarding adaption to biowaste composting of existing mechanical–biological treatment (MBT) plants originally designed for stabilization of organic municipal solid waste (OF...
Live Imaging Reveals Listeria Hijacking of E-Cadherin Recycling as It Crosses the Intestinal Barrier Current Biology, Volume 31, Issue 5, 2021, pp. 1037-1047.e4 Minhee Kim,…, Marc Lecuit View PDFShow 3 more articles Article Metrics Citations Citation Indexes15 Captures Readers42 View details...