Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Buhani Buhani"'
Publikováno v:
Indonesian Journal of Chemistry, Vol 23, Iss 1, Pp 170-183 (2022)
Rubber fruit shells-derived carbon (RC) modified with magnetite (MRC) and triethoxyphenylsilane (TEPS) (SRC) made from rubber fruit shells were used to adsorb crystal violet (CV) dye effectively. The RC was successfully modified by magnetite and TEPS
Externí odkaz:
https://doaj.org/article/2722cb5e041d4f89bf51cfda60a8d56b
Publikováno v:
Jurnal Manusia dan Lingkungan, Vol 19, Iss 3, Pp 264-272 (2012)
ABSTRAK Hibrida merkapto-silika (HMS) telah disintesis melalui proses sol-gel dengan prekursor tetraetil ortosilikat (TEOS). Adsorben HMS dikarakterisasi meliputi gugus fungsional menggunakan spektrofotometer inframerah (IR) dan morfologi permukaan
Externí odkaz:
https://doaj.org/article/c8391c94e76e417a986045d7afd814e7
Publikováno v:
Indonesian Journal of Chemistry, Vol 12, Iss 1, Pp 94-99 (2012)
Chemical stability, reusability, and adsorption selectivity of Cd2+ ionic imprinted Nannochloropsis sp with silica matrix (Cd(II)-IIP) from precursor tetraethyl orthosilicate (TEOS) have been studied through adsorption experiment series with batch me
Externí odkaz:
https://doaj.org/article/d92e55ef29a143699a84f06364df5b00
Autor:
Buhani Buhani, Suharso Suharso
Publikováno v:
Indonesian Journal of Chemistry, Vol 6, Iss 1, Pp 43-46 (2010)
Multiple metal ions adsorption of Cu(II), Zn(II), Mn(II) and Fe(II) on humic acid with a batch method has been carried out at pH interaction of 3, 5, and 6. Concentration of metal ions in solution before and after interaction was analyzed with Atomic
Externí odkaz:
https://doaj.org/article/add8452c29c049c68ed7c7f7e393d129
Publikováno v:
Indonesian Journal of Chemistry, Vol 9, Iss 2, Pp 206-210 (2010)
The role of C-methyl-4,10,16,22-tetrametoxy calix[4]arene as inhibitor of calcium carbonate scale formation has been investigated. The result shows that C-methyl-4,10,16,22-tetrametoxy calix[4]arene inhibits a formation of calcium carbobate crystals
Externí odkaz:
https://doaj.org/article/c368412e014d43feb6ec0ef2dd14b5c4
Publikováno v:
Indonesian Journal of Chemistry, Vol 9, Iss 1, Pp 1-4 (2010)
The research on the adsorption process of metal ions of Pb(II), Cu(II) and Cd(II) on Nannochloropsis sp biomass encapsulated by silica aquagel has successfully been done. The research was carried out in a series of experiments using batch method to o
Externí odkaz:
https://doaj.org/article/f0900e788f084236be15dbdb9884befc
Publikováno v:
Indonesian Journal of Chemistry, Vol 6, Iss 3, Pp 245-250 (2010)
Sargassum duplicatum algae biomass is biological material which has a potency to be used as a biosorbent adsorb metal ions from industrial liquid waste, because it has effective functional group as a ligand. However, the ability of the algae biomass
Externí odkaz:
https://doaj.org/article/f9f98748f5b74887bc5cce0aa5fb7611
Publikováno v:
Indonesian Journal of Chemistry, Vol 9, Iss 2, Pp 170-176 (2010)
Modification of silica gel with 3-aminopropyltrimethoxysilane and 3-mercaptopropyltrimethoxysilane through sol-gel technique producing amino-silica hybrid (HAS) and mercapto-silica hybrid (HMS), respectively, has been carried out using tetraethylorth
Externí odkaz:
https://doaj.org/article/070d9b8cee4f4667a7df0de9066d331b
Akademický článek
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Publikováno v:
Journal of the Iranian Chemical Society. 19:4777-4787
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d44718bced7da3cb28a9d2d5e2f82e1
https://doi.org/10.1007/s13738-022-02641-5
https://doi.org/10.1007/s13738-022-02641-5