Zobrazeno 1 - 10
of 2 377
pro vyhledávání: '"Spent-coffee grounds"'
Autor:
Grishika Arora, Nuur Syahidah Sabran, Chiam-Wen Liew, Chai Yan Ng, Foo Wah Low, Pramod K. Singh, Hieng Kiat Jun
Publikováno v:
Chemical Physics Impact, Vol 9, Iss , Pp 100767- (2024)
This study investigates the green synthesis of carbon quantum dots (CQDs) from spent coffee grounds using a hydrothermal method, offering an eco-friendly, cost-effective, and straightforward approach to nanomaterial production. The synthesized CQDs,
Externí odkaz:
https://doaj.org/article/03ca9ea489534860bb3750d83d5d5581
Publikováno v:
Cleaner Engineering and Technology, Vol 23, Iss , Pp 100839- (2024)
A substantial portion of the phosphorus utilized in crop and food production is dispersed into soil and water, posing a challenge to the management of eutrophication and sustainable nutrient recovery. This research focuses on the reclamation of phosp
Externí odkaz:
https://doaj.org/article/69d7ed4578bc4beabc4e54f6fdc8ebf1
Publikováno v:
Sustainable Chemistry for Climate Action, Vol 5, Iss , Pp 100051- (2024)
The present study aims to investigate the catalytic effect of acid mine drainage (AMD) treated sludge based catalyst on the co-pyrolysis of spent coffee grounds and HDPE. The sludge was generated during the treatment of AMD using eggshell and hydroge
Externí odkaz:
https://doaj.org/article/647cfed70e884dd69b151897e182794a
Autor:
Noriko Kanai, Kohei Yamada, Chika Sumida, Miyu Tanzawa, Yuto Ito, Toshiki Saito, Risa Kimura, Miwako Saito-Yamazaki, Toshiyuki Oyama, Akira Isogai, Izuru Kawamura
Publikováno v:
Carbohydrate Polymer Technologies and Applications, Vol 8, Iss , Pp 100539- (2024)
Spent coffee grounds (SCGs) contain abundant polysaccharides consisting of mannose (29 %), galactose (11 %), and glucose (11 %) and are a promising source of holocellulose nanofibers (HCNFs). In this study, the mannan-rich HCNFs were isolated from th
Externí odkaz:
https://doaj.org/article/769bc5d525cd454684b099eebfb2f044
Autor:
Lawrence, James a, d, ⁎, Oliva, Armando b, Papirio, Stefano b, Murphy, Jerry D. c, d, Lens, Piet N.L. a, d
Publikováno v:
In Waste Management 15 January 2025 192:1-11
Autor:
Drewnowski, Jakub a, ⁎, Xu, Jun b, Mao, Hongyu b, Chen, Lurui b, Mąkinia, Jacek a, Szulżyk-Cieplak, Joanna c, ⁎, Xie, Li b
Publikováno v:
In Desalination and Water Treatment January 2025 321
Akademický článek
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Autor:
Nikola Čajová Kantová, Radovan Nosek, Alexander Backa, Alexander Čaja, Marcin Jewiarz, Krzysztof Mudryk
Publikováno v:
Heliyon, Vol 10, Iss 15, Pp e34802- (2024)
It is necessary to reduce dependency on fossil fuels for heating and waste generation, while also utilizing the energy potential of waste materials. One possibility is to create fuel pellets where waste makes up a small proportion so that the propert
Externí odkaz:
https://doaj.org/article/fc813f7be4b741f5a9667709b153612b
Autor:
Bouhzam, Ibtissam a, Cantero, Rosa a, Margallo, María b, Aldaco, Rubén b, Bala, Alba c, Fullana-i-Palmer, Pere c, Puig, Rita a, ⁎
Publikováno v:
In Science of the Total Environment 10 December 2024 955
Publikováno v:
In Sustainable Chemistry for Climate Action December 2024 5