Zobrazeno 1 - 10
of 247
pro vyhledávání: '"preparation and characterization"'
Autor:
Tao Yaoding, Zhang Shouyun, Xu Mei, Qin Yuyan, Gao Shang, Wang Tianrui, Li Kaili, Cheng Ruijia, Cao Zhen
Publikováno v:
Green Processing and Synthesis, Vol 13, Iss 1, Pp 53-7 (2024)
Composite coating technology was used to prepare a modified polyamide 6 (PA6) polymer material masterbatch with low mutual interference and good spinnability using molybdenum oxide, tungsten trioxide, graphene oxide, etc., as modifiers. Experiment sh
Externí odkaz:
https://doaj.org/article/9d8b0ca71b22468a99a0f847e39e75ed
Publikováno v:
Gels, Vol 10, Iss 11, p 742 (2024)
In order to use intelligent gel systems to realize deep source water control in medium and high water cut reservoirs, and also to solve the shortcomings of conventional gels, such as the high chemical dose required, large profile control radius, poor
Externí odkaz:
https://doaj.org/article/5697198a6ac840968a7244f9568d3e85
Akademický článek
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Publikováno v:
e-Polymers, Vol 23, Iss 1, Pp 2203890-56 (2023)
Externí odkaz:
https://doaj.org/article/f516250ec1924a40bf570af30b7b40c0
Akademický článek
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Adsorption and Removal of Cr6+, Cu2+, Pb2+, and Zn2+ from Aqueous Solution by Magnetic Nano-Chitosan
Publikováno v:
Molecules, Vol 28, Iss 6, p 2607 (2023)
Magnetic nano-chitosan (MNC) was prepared and characterized. The kinetics, thermodynamics, and influencing factors of the adsorption of Cr6+, Cu2+, Pb2+, and Zn2+, as well as their competitive adsorption onto MNC in aqueous solution, were studied. Th
Externí odkaz:
https://doaj.org/article/55c7d02cdea241c181e44f4ac52ef154
Publikováno v:
Carbohydrate Polymer Technologies and Applications, Vol 2, Iss , Pp 100091- (2021)
This study reports a polyethylenimine-chitin composite biosorbent (PCCB) capable of high-efficiency recovery of Pd(II) from acidic solutions. To confirm that PCCB was successfully prepared, it was characterized by elemental analysis, FE-SEM, BET anal
Externí odkaz:
https://doaj.org/article/821de009c2dd4a04b59c0824e0aed729
Publikováno v:
Bulletin of Chemical Reaction Engineering & Catalysis, Vol 13, Iss 1, Pp 7-13 (2018)
Metal-organic complex hybrid materials constructed from carboxylate ligands and hydrazone ligands have exhibited potential application in many fields. In order to enrich the applications of the metai-organic complex materials, a new hydrazone ligand
Externí odkaz:
https://doaj.org/article/be74c4a3e42c4ded9bfc776bc1ee719b
The non-effervescent, gastro-retentive drug delivery technology known as floating microspheres (hollow microspheres). They are free-flowing powders between 1 and 1000 micrometres in size, made of proteins or artificial polymers. The goal of the float
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::158f4517926a51a99ca077d1c40c64c2
