[HTML][HTML] Waste tire rubber devulcanization technologies: State-of-the-art, limitations and future perspectives

P Wiśniewska, S Wang, K Formela - Waste management, 2022 - Elsevier
Waste tires management is a serious and global environmental problem. Therefore,
searching for low-cost and industrial-scale applicable tire recycling methods is gaining more …

From landfilling to vitrimer chemistry in rubber life cycle

L Imbernon, S Norvez - European Polymer Journal, 2016 - Elsevier
Cross-linked rubbers used in everyday life, thermoset by nature, represent a major
environmental problem at their end of life. The European Union has introduced a hierarchy …

Recycling of rubber wastes by devulcanization

L Asaro, M Gratton, S Seghar, NA Hocine - Resources, Conservation and …, 2018 - Elsevier
Disposal of used tires and rubber wastes is one of the biggest challenges of the 21st century
waste management. One of the environmentally friendly possibilities of recycling this type of …

Internal de-crosslinking of scrap tire crumb rubber to improve compatibility of rubberized asphalt

J Li, X Xiao, Z Chen, F Xiao, SN Amirkhanian - Sustainable Materials and …, 2022 - Elsevier
Currently, the use of Crumb Rubber (CR) derived from scrap tires for paving asphalt
modification has been regarded as an effective and sustainable approach, while the end …

[HTML][HTML] Recent advances in the devulcanization technologies of industrially relevant sulfur-vulcanized elastomers

A Dorigato, D Rigotti, G Fredi - Advanced Industrial and Engineering …, 2023 - Elsevier
The interesting thermomechanical properties of rubber materials have favored their
widespread application in many fields, with a consequent increase in the amount of worn …

Improving the aging resistance of SBS modified asphalt with the addition of highly reclaimed rubber

R tur Rasool, S Wang, Y Zhang, Y Li… - Construction and Building …, 2017 - Elsevier
Highly reclaimed rubber (HRR)/SBS modified asphalt (HRRMA) technology is planned to
endow the advantage of aging resistance of HRR to SBS modified asphalts. The effect of …

Reclaiming waste tire rubber by an irradiation technique

M Molanorouzi, SO Mohaved - Polymer Degradation and Stability, 2016 - Elsevier
Tire rubber recycling reduces production costs, saves resources, and decreases the
environmental issues. Waste tire rubber were devulcanized by a laboratory microwave oven …

Characterization and supercritical CO2 devulcanization of cryo-ground tire rubber: Influence of devulcanization process on reclaimed material

I Mangili, E Collina, M Anzano, D Pitea… - Polymer degradation and …, 2014 - Elsevier
Ground truck-tire rubber (GTR) was characterized and subsequently devulcanized in
supercritical CO 2 (scCO 2) in the presence of Diphenyl Disulfide (DD) as devulcanizing …

Investigation of volatile low molecular weight compounds formed during continuous reclaiming of ground tire rubber

M Gągol, G Boczkaj, J Haponiuk, K Formela - Polymer Degradation and …, 2015 - Elsevier
Ground tire rubber was thermo-mechanically reclaimed at different temperature conditions
(80, 120, 160° C) using a co-rotating twin screw extruder. The progress of ground tire rubber …

Modeling and optimization of ultrasonic devulcanization using the response surface methodology based on central composite face-centered design

I Mangili, M Lasagni, K Huang, AI Isayev - Chemometrics and Intelligent …, 2015 - Elsevier
The ultrasonic devulcanization of a ground tire rubber in a co-rotating twin-screw extruder
was studied and optimized using the response surface methodology based on an …