Zobrazeno 1 - 10
of 56
pro vyhledávání: '"Nurlisa Hidayati"'
Autor:
Ahmad Fatoni, Agnes Rendowati, Lasmaryna Sirumapea, Lidya Miranti, Siti Masitoh, Nurlisa Hidayati
Publikováno v:
Science and Technology Indonesia, Vol 8, Iss 3, Pp 373-381 (2023)
The film of chitosan- ZnO/CuO nanoparticles was synthesized. This study were the synthesis and characterization of the chitosan-ZnO/CuO nanoparticles film and its effect as an antibacterial of Escherichia coli. The ZnO, CuO, and ZnO/CuO were biosynth
Externí odkaz:
https://doaj.org/article/3e6e076dea23416abd68519eccbcea33
Autor:
Patimah Mega Syah Bahar Nur Siregar, Alfan Wijaya, Amri, Juliana Putri Nduru, Nurlisa Hidayati, Aldes Lesbani, Risfidian Mohadi
Publikováno v:
Science and Technology Indonesia, Vol 7, Iss 1, Pp 41-48 (2022)
Layered double hydroxide (LDH) is known as a layered material that can be used as an adsorbent to remove pollutants from aqueous solutions. The use of layered double hydroxide as an adsorbent is not very effective due to its structure which is easily
Externí odkaz:
https://doaj.org/article/ba3aefc1491941c4bbfbbbf04a45c0fa
Autor:
Ahmad Fatoni, Herlina Silvia Yessica, Aldilah, Mia Almi, Agnes Rendowaty, Romsiah, Lasmaryna Sirumapea, Nurlisa Hidayati
Publikováno v:
Science and Technology Indonesia, Vol 7, Iss 1, Pp 58-66 (2022)
The synthesis of film chitosan- ZnO nanoparticles-CTAB were studied. The aims of this research were synthesis of the film chitosan-ZnO nanoparticles-CTAB, its characterization and, application of the film chitosan-ZnO nanoparticles-CTAB as an antibac
Externí odkaz:
https://doaj.org/article/91a0627cb246437fa4174c9771a4a646
Autor:
Novie Juleanti, Normah Normah, Patimah Mega Syah Bahar Nur Siregar, Alfan Wijaya, Neza Rahayu Palapa, Tamizi Taher, Nurlisa Hidayati, Risfidian Mohadi, Aldes Lesbani
Publikováno v:
Indonesian Journal of Chemistry, Vol 22, Iss 1, Pp 192-204 (2022)
Preparation of composite material from layered double hydroxide (LDH) with hydrochar (HC) from duku peel produces CaAl-HC, MgAl-HC, and ZnAl-HC have shown the success of the preparation process as evidenced by characterizations such as XRD and FT-IR.
Externí odkaz:
https://doaj.org/article/ee265e9f11ca4ff1ae37f2823fe7f061
Publikováno v:
Indonesian Journal of Chemistry, Vol 21, Iss 2, Pp 421-434 (2021)
Ni/Al layered double hydroxide was used as a starting material for composite formation with biochar as a matrix. The materials were characterized using X-ray, FTIR, nitrogen adsorption-desorption, thermal, and morphology analyses. The NiAl LDH/Biocha
Externí odkaz:
https://doaj.org/article/2b1dfa1dbd3a4b0d99f3afb8703ec618
Publikováno v:
Science and Technology Indonesia, Vol 6, Iss 1, Pp 25-29 (2021)
Externí odkaz:
https://doaj.org/article/5acfbf90d8b247dda308f41f70dabb28
Publikováno v:
Jurnal Kimia Sains dan Aplikasi, Vol 23, Iss 12, Pp 432-439 (2021)
The synthesis of chitosan- CuO nanoparticles was studied. This research’s aims were biosynthesis CuO nanoparticles, synthesis of chitosan-CuO nanoparticles, and used as an antibacterial agent of Shigella dysenteriae. CuO nanoparticles and chitosan-
Externí odkaz:
https://doaj.org/article/6e382013f0da497fad2dd38b7791a6b0
Publikováno v:
Science and Technology Indonesia, Vol 5, Iss 1, Pp 1-5 (2020)
Externí odkaz:
https://doaj.org/article/38d920f890994d8387f33d7d1a907122
Autor:
Tarmizi Taher, Mikha Meilinda Christina, Muhammad Said, Nurlisa Hidayati, Ferlinahayati Ferlinahayati, Aldes Lesbani
Publikováno v:
Bulletin of Chemical Reaction Engineering & Catalysis, Vol 14, Iss 2, Pp 260-267 (2019)
Ca/Al layered double hydroxide (LDH) was successfully synthesized by co-precipitation method at pH 11 under room temperature condition then followed by calcination at 800 oC. The synthesized Ca/Al LDH was further intercalated with Keggin ion [α-SiW1
Externí odkaz:
https://doaj.org/article/87c72f2ac4fd4857b25802bbbfe71660
Publikováno v:
Sriwijaya Journal of Environment, Vol 1, Iss 1, Pp 24-27 (2016)
Scylla serata shell was decomposed at various temperatures ranging from 700-1100 oC to obtain calcium oxide. Calcium oxide from decomposed Scylla serrata shell was characterized through X-Ray analysis, FTIR spectroscopy, and morphology analysis. Furt
Externí odkaz:
https://doaj.org/article/ab7c042b5f9f43e2ab660d0c5d901f36