Zobrazeno 1 - 10
of 4 505
pro vyhledávání: '"Adsorption properties"'
Publikováno v:
Meitan xuebao, Vol 49, Iss 10, Pp 4263-4275 (2024)
Hierarchical porous activated carbon (KHBC) with honeycomb structure was obtained by one-step slow pyrolysis using industrial waste cork particles as raw materials and KHC2O4 as activator, and it was applied to adsorb tetracycline hydrochloride (TC)
Externí odkaz:
https://doaj.org/article/2849c6fd081645ccb6df37239f4251ff
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-17 (2024)
Abstract Atrazine is a widely used toxic herbicide that poses a threat to both the environment and human health. This study investigates the removal of Atrazine from water through armchair-hexagonal hexagonal graphene quantum dots (AHEX) simulations.
Externí odkaz:
https://doaj.org/article/f3b06c124a2e43fe8dec1bbf6ea11142
Autor:
Abigail Parra Parra, Marina Vlasova, Pedro Antonio Márquez Aguilar, Jorge Luis Hernández Morelos, Manuel Eduardo Serrano Nava
Publikováno v:
Compounds, Vol 4, Iss 3, Pp 548-561 (2024)
In the present study, XRD, SEM/EDS, Raman, EMR/EPR spectroscopy, and vibrating sample magnetometry (VSM) were used to analyze the reduction of hematite by the carbonization products of waste activated sludge (WAS) at 500–1000 °C. The reduction pro
Externí odkaz:
https://doaj.org/article/041b1be1926c46249c9aa47aeaa1904d
Publikováno v:
Kuangchan zonghe liyong, Vol 45, Iss 2, Pp 190-200 (2024)
This is an article in the field of environmental engineering. In this article, the composition, structural characteristics and surface properties of coal gasification crude slag (CGCS) and coal gasification fine slag (CGFS) were characterized by X-ra
Externí odkaz:
https://doaj.org/article/899769a4fa2348d198572850349b1af7
Autor:
Morilov, Denis P. a, Timofeev, Konstantin L. a, Golubovskaya, Aleksandra G. a, Stonkus, Olga A. b, Kharlamova, Tamara S. a, ⁎
Publikováno v:
In Microporous and Mesoporous Materials 15 February 2025 384
Publikováno v:
Shipin Kexue, Vol 45, Iss 5, Pp 174-183 (2024)
In order to explore an effective method to improve the adsorption property of maize starch granules, ultrasonic pretreatment at different temperatures (0, 25, 45, and 65 ℃) below the gelatinization temperature combined with α-amylase was used to m
Externí odkaz:
https://doaj.org/article/084cf19e258b4cea8d03ee9c4e4115cd
Publikováno v:
Shipin gongye ke-ji, Vol 45, Iss 5, Pp 53-61 (2024)
To evaluate the correlation between the water absorption characteristics of dried chrysanthemums and their structure, water activity (Aw), and storage temperature, two types of powdered chrysanthemums ("Xiaohuangju" and "Gongjuwang") were analyzed th
Externí odkaz:
https://doaj.org/article/f3dda71825284dcf9052c9418f5f83b2
Publikováno v:
Agronomy, Vol 14, Iss 11, p 2717 (2024)
Cadmium (Cd) contamination in aquatic ecosystems is a serious global environmental issue. Biochar derived from agricultural wastes has recently attracted remarkable attention as it is used as an absorbent in combating heavy metal contamination of wat
Externí odkaz:
https://doaj.org/article/fd1289b63f9544d2b74c904c3b8fb013
Publikováno v:
Molecules, Vol 29, Iss 21, p 5123 (2024)
Corrosion of metallic equipment is a critical issue across various industries, necessitating the development of advanced protective strategies. This study utilized dispersion-corrected density functional theory (DFT) with Becke–Johnson D3(BJ) to ex
Externí odkaz:
https://doaj.org/article/56e35715a0e145f69cdcbe803a6c74fb
Publikováno v:
Green Processing and Synthesis, Vol 12, Iss 1, Pp 296-302 (2023)
In this study, a modified synthetic zeolite adsorbent was synthesized by the hydrothermal method using coal fly ash as the main raw material, and the enhanced phosphorus adsorption properties from aqueous solutions were then evaluated. The modificati
Externí odkaz:
https://doaj.org/article/7650aedcda8945f5b2d1a62bfcb992a1