Results 41 to 50 of about 7,421 (301)
Status of waste tires and management practice in Botswana [PDF]
Journal of the Air & Waste Management Association, 2019 Waste tires (WTs) are becoming a significant environmental, economic, and technological challenge due to their high contents of combustible composition and potential for valuable materials and energy resources. Few studies in developing and even developed countries have been carried out to assess the challenges regarding waste tire management and to ...
Daniel, Mmereki +2 more
openaire +2 more sources
Waste tires based biorefinery for biofuels and value-added materials production
Chemical Engineering Journal Advances, 2023 Waste tires are a distinct type of waste material that is produced in large quantities. These tires present a significant environmental challenge due to their high toxicity and flammability, as well as their persistence and the difficulty of storing or ...
Brooke E. Rogachuk, Jude A. Okolie
doaj +1 more source
Plastic and Waste Tire Pyrolysis Focused on Hydrogen Production—A Review
Hydrogen, 2022 In this review, we compare hydrogen production from waste by pyrolysis and bioprocesses. In contrast, the pyrolysis feed was limited to plastic and tire waste unlikely to be utilized by biological decomposition methods. Recent risks of pyrolysis, such as
Gaweł Sołowski +2 more
doaj +1 more source
Utilization of waste tire rubber in manufacture of oriented strandboard
, 2009 Some physical and mechanical properties of oriented strandboards (OSBs) containing waste tire rubber at various addition levels based on the oven-dry strand weight, using the same method as that used in the manufacture of OSB.
Avci, Erkan +2 more
core +1 more source
South Carolina waste tire management at a crossroads : addendum no. 3 [PDF]
, 2023 This report is designed to provide information to assist stakeholders in addressing challenges of costs of collecting waste tires and limited markets for waste tires. It includes tire recovery data with cost and funding information as well as a checklist
South Carolina Department of Health and Environmental Control +1 more
core
Synergistic effects of rubber-tire-powder and fluorogypsum in cement-based composite
Case Studies in Construction Materials, 2021 Currently, the use of waste materials in Portland cement mixtures and the reduction of the use of clinker is important due to environmental issues. One of the waste materials of importance for the scientific community is end-of-life tires, because there ...
Sandra L. Rodríguez R. +4 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.This study demonstrates how optimizing laser power, scanning speed, and hatching distance in laser powder bed fusion can boost the productivity of Inconel 718 manufacturing by up to 29% while maintaining mechanical integrity. The work delivers a validated process window and cost–time analysis, offering industry‐ready guidelines for efficient additive ...
Amir Behjat +7 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley +1 more source
Advanced Engineering Materials, EarlyView.The present study investigates recycling of NiTi shape memory alloys via vacuum induction melting. An ingot was synthesized from elemental Ni and Ti and subjected to three subsequent remelting cycles. Remelting increases process durations and impurity levels and adversely affects microstructures and functional properties.
Sakia Sophia Noorzayee +7 more
wiley +1 more source
Waste tire rubber particles modified by gamma radiation and their use as modifiers of concrete
Case Studies in Construction Materials, 2020 Nowadays the excessive amount of waste tire rubber generates serious environmental problems. One of the alternative ways for its recycling is as filler in cement concrete.
Gonzalo Martínez-Barrera +5 more
doaj +1 more source