Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Kamisah D Pandiangan"'
Autor:
Sutopo Hadi, Tati Suhartati, Noviany Noviany, Kamisah D. Pandiangan, Yandri Yandri, Wasinton Simanjuntak, Junaidi Junaidi
Publikováno v:
Pure and Applied Chemistry. 94:799-807
Disinfecting activity test of four diphenyltin(IV) benzoate derivative compounds has been carried out. The four compounds investigated were diphenyltin (IV) di 4 aminobenzoate (DPDA) (2), diphenyltin (IV) di 4 chlorobenzoate (DPDC) (3), diphenyltin(I
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a745e87b8014f98d1c00ac0dcf214c4
https://doi.org/10.1515/pac-2021-1106
https://doi.org/10.1515/pac-2021-1106
Publikováno v:
Indonesian Journal of Chemistry, Vol 13, Iss 1, Pp 47-52 (2013)
In this study, transesterification of coconut oil with dimethyl carbonate (DMC) for preparing biodiesel has been studied using TiO2/SiO2 as heterogeneous catalyst, with the main purpose to investigate the effect of molar ratio of DMC to oil. The prod
Externí odkaz:
https://doaj.org/article/c5252dfe1e55403db14b2c321ae5bf09
Autor:
Mita Rilyanti, Ella Gita Silviana, Buhani Buhani, Kamisah D. Pandiangan, Ni Luh Gede Ratna Juliasih
Publikováno v:
ANALIT:ANALYTICAL AND ENVIRONMENTAL CHEMISTRY. 5:178-191
Pada penelitian ini dilakukan sintesis zeolit mordenit (MOR) pori hirarki berbahan dasar silika abu ampas tebu (Sugarcane Bagasse Ash/SCBA) menggunakan metode Solid-State Crystallization (SSC). Penelitian ini diawali dengan ekstraksi silika dari SCBA
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::39e4056347907a92db6b0cbaf4e83427
https://doi.org/10.23960/aec.v5.i2.2020.p178-191
https://doi.org/10.23960/aec.v5.i2.2020.p178-191
Publikováno v:
ANALIT:ANALYTICAL AND ENVIRONMENTAL CHEMISTRY. 5:53-64
Sintesis zeolit ZSM-5 telah dilakukan dengan metode hidrotermal menggunakan silika sekam padi dan Al(OH)3 dengan rasio molar Si/Al 20. Proses hidrotermal dilakukan pada suhu 180 ℃ dengan memvariasikan waktu kristalisasi yakni 24, 48, 72, 96, dan 12
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b923eb31fa32febb089c996715f405ca
https://doi.org/10.23960/aec.v5.i1.2020.p53-64
https://doi.org/10.23960/aec.v5.i1.2020.p53-64
Publikováno v:
Indonesian Journal of Chemistry, Vol 11, Iss 1, Pp 103-107 (2011)
In the present study, electrocoagulation method was employed to remove natural organic matter from brackish water. This study explores the potential of brackish water as a source of potable water. Two electrochemical variables, potential and contact
Externí odkaz:
https://doaj.org/article/aa669d2c6f2e423cac435333ea58a24f
Autor:
Wasinton Simanjuntak, Kamisah D. Pandiangan, Zipora Sembiring, Agustina Simanjuntak, Sutopo Hadi
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e90fa75d6b086446dc3f7e70ca3fc654
https://doi.org/10.2139/ssrn.3668847
https://doi.org/10.2139/ssrn.3668847
Publikováno v:
Polymer International. 55:435-440
Blends of modified polypropylene (PP) with poly(R,S)-β-hydroxybutyrate (PHB) were prepared by casting polymer solutions, followed by compression molding into thin films. The modified polypropylene was obtained by oxidation with hydrogen peroxide. Ox
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8bfd2084469e6707828306d6f35b9fe3
https://doi.org/10.1002/pi.1994
https://doi.org/10.1002/pi.1994
Publikováno v:
Polymer International; Apr2006, Vol. 55 Issue 4, p435-440, 6p
Publikováno v:
Scopus-Elsevier
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::4e6fc52238596953cc6e0c873149a1cb
http://www.scopus.com/inward/record.url?eid=2-s2.0-85020457891&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-85020457891&partnerID=MN8TOARS
