Recycling waste materials in geopolymer concrete
Sign Up to like & getrecommendations! Published in 2019 at "Clean Technologies and Environmental Policy"
DOI: 10.1007/s10098-018-01660-2
Abstract: The widespread industry adoption of geopolymer concrete has the potential to positively contribute to environmental sustainability in both the industrial and construction sectors, through the recycling of waste materials, and the reduction in carbon emissions.… read more here.
Keywords: waste materials; research; waste; adoption ... See more keywords
Temperature dependent amphoteric behavior of Bis[3-(triethoxysilyl)propyl]tetrasulfide towards recycling of waste rubber: A triboelectric investigation
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Cleaner Production"
DOI: 10.1016/j.jclepro.2018.12.149
Abstract: Abstract Here, we have examine the efficacy of bis[3-(triethoxysilyl)propyl]tetrasulfide (Si69) for physic-chemical recycling of waste rubber tyre (WRT) at two different operating temperatures (i.e., 170 °C and 190 °C). The reclaimed rubbers (RR) have been used to… read more here.
Keywords: waste rubber; bis triethoxysilyl; waste; triethoxysilyl propyl ... See more keywords
A novel and efficient ammonia leaching method for recycling waste lithium ion batteries
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Cleaner Production"
DOI: 10.1016/j.jclepro.2019.119665
Abstract: Abstract Effective recycling waste lithium-ion batteries (LIBs) are of great economic and environmental benefits. This study proposes a novel and efficient ammonia leaching method for recovering Co and Li from waste LIBs. This method yields… read more here.
Keywords: waste; method; ion batteries; recycling waste ... See more keywords
Study on the performance of a hydrocyclone used for recycling the waste SCR catalyst
Sign Up to like & getrecommendations! Published in 2020 at "Journal of environmental chemical engineering"
DOI: 10.1016/j.jece.2020.104349
Abstract: Abstract The selective catalytic reduction (SCR) catalyst has been widely used for de-nitrification processes of flue gas from coal-fired power plants because of its high de-nitration efficiency and low operating cost. But the SCR catalyst… read more here.
Keywords: waste scr; scr; scr catalyst; hydrocyclone used ... See more keywords
Recycling Ag, As, Ga of waste light-emitting diodes via subcritical water treatment.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of hazardous materials"
DOI: 10.1016/j.jhazmat.2020.124409
Abstract: From environmental security and resource recovery viewpoint, hydrothermal technology was adopted to recycle Ag, As, and Ga from waste LEDs in present study. Waste LEDs packaging materials (Polyphthalamide (PPA), epoxy resin, and brominated flame retardant… read more here.
Keywords: treatment; waste; emitting diodes; light emitting ... See more keywords
Closed cycle of recycling of waste activated sludge.
Sign Up to like & getrecommendations! Published in 2018 at "Waste management"
DOI: 10.1016/j.wasman.2017.10.051
Abstract: The recycling of waste activated sludge (WAS) formed in the process of biological purification of sewage is an urgent ecological problem. In the present work, two ways of recycling of WAS containing from 8 to… read more here.
Keywords: water; waste; activated sludge; recycling waste ... See more keywords
Circular bioeconomy and environmental benignness through microbial recycling of e-waste: A case study on copper and gold restoration.
Sign Up to like & getrecommendations! Published in 2020 at "Waste management"
DOI: 10.1016/j.wasman.2020.12.013
Abstract: This study has attempted to ascertain the linkages between circular bio-economy (CirBioeco) and recycling of electronic (e-)waste by applying microbial activities instead of the smelter and chemical technologies. To build the research hypothesis, the advances… read more here.
Keywords: waste; copper; study; recycling waste ... See more keywords
Recycling of Waste SCR Catalysts Using a Catalytic Filter: A Study on the Catalytic Performance for NOx Abatement
Sign Up to like & getrecommendations! Published in 2021 at "Industrial & Engineering Chemistry Research"
DOI: 10.1021/acs.iecr.1c00819
Abstract: In this work, a multifunctional filter with the abilities of particle filtration and NOx removal was fabricated using a combined particle filter for retreating waste catalysts through an impregnati... read more here.
Keywords: waste; recycling waste; scr catalysts; catalysts using ... See more keywords
Investigation of Alternative Ways for Recycling Waste Foundry Sand: An Extensive Review to Present Benefits
Sign Up to like & getrecommendations! Published in 2018 at "Canadian Journal of Civil Engineering"
DOI: 10.1139/cjce-2017-0183
Abstract: Foundry sand, an indispensable component of the metal casting process, is discarded after a number of metal casting operations. Virgin sand is then required for any new casting processes, and the spent foundry sand is… read more here.
Keywords: sand; waste foundry; investigation; recycling waste ... See more keywords
An examination into recycling and waste management attitudes and behaviors by uk employees
Sign Up to like & getrecommendations! Published in 2018 at "Environmental Engineering and Management Journal"
DOI: 10.30638/eemj.2018.009
Abstract: This paper examines employees' work-related attitudes to recycling and waste management systems whilst retaining a link with personal domestic behavior. A questionnaire of 38 Likert-type items measured employee attitudes to environmental, waste management and recycling,… read more here.
Keywords: attitudes behaviors; waste management; management; examination recycling ... See more keywords
Recycling of Waste Facial Masks as a Construction Material, a Step towards Sustainability
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15051810
Abstract: Amid the COVID-19 pandemic, a sudden surge in the production and utilization of disposable, single-use facial masks has been observed. Delinquency in proper disposal of used facial masks endangers the environment with a new form… read more here.
Keywords: waste; facial masks; mask; recycling waste ... See more keywords