Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Rustam Musta"'
Publikováno v:
Indonesian Journal of Chemical Research, Vol 9, Iss 1 (2021)
Nitration of methyl ester from mahogany oil (Swietenia mahagoniLinn) can be produced by Methyl Ester Nitrate (MEN), an additive that is useful for increasing Cetane Numbers in diesel fuel. This study aims to determine the yield of MEN that can be pro
Externí odkaz:
https://doaj.org/article/cf5976c8cb8a485ab65651efc5f9c3d4
Autor:
Laily - Nurliana, Desi Kurniawati, Rustam Musta, Laode Abdul Kadir, Fitria Dewi, Siti Nurjana
Publikováno v:
Indonesian Journal of Chemical Research, Vol 7, Iss 2 (2020)
The secondary metabolite compounds contained in clove leaves oil have the potential to be antibacterial Escherichia coli. The kinetic analysis is based on the inhibition zone formed as a result of the inhibition of clove leaves oil and the results of
Externí odkaz:
https://doaj.org/article/6004d0cd53b44c6288e126bb63a6396f
Publikováno v:
Indonesian Journal of Chemical Research, Vol 7, Iss 2 (2020)
Chemical kinetics research antibacterial of aliphatic alkane fraction from the results of pyrolysis Cashew Nut Shell (CNS) (Annacardium occidentale L.) on Eschericia coli have been carried out. Cashew nuts are prepared by separating the shell and see
Externí odkaz:
https://doaj.org/article/2ab58e2545bc4bea905dd95aea7fa14d
Autor:
Rustam Musta
Publikováno v:
Jurnal Fisika Flux, Vol 8, Iss 1, Pp 1-6 (2017)
Telah dilakukan penelitian terhadap reaksi hidrodesulfurisasi (HDS) tiofen menggunakan katalis CoMo/H-zeolit Y. Proses hidrodesulfurisasi (HDS) tiofen dilakukan dalam reaktor sistem batch dengan variasi temperatur 200, 250, 300, 350, 400 oC dan varia
Externí odkaz:
https://doaj.org/article/fdc10151e49f476e8fbae0c2e6481a43
Autor:
Rustam Musta
Publikováno v:
Jurnal Fisika Flux, Vol 7, Iss 2, Pp 149-159 (2017)
Preparation and characterization of catalyst CoMo/H-zeolite Y has been done. Catalyst was prepared from NH4Y-zeolite then heated 115oC for 1 h to eliminate water then calcined at 550oC for 2 h to evaporate ammonia, produced HY-zeolite (HYZ) sample. I
Externí odkaz:
https://doaj.org/article/2e01d0db002348bca331045263c6c812
Publikováno v:
Indonesian Journal of Chemical Analysis, Vol 2, Iss 2 (2019)
Research on application and kinetics study of fractionation pyrolysis product from cashew nut shell as antifungal of Candida albicans has been carried out. This study aims to determine the constituent compounds, antifungal activity and chemical kinet
Externí odkaz:
https://doaj.org/article/f5d57897e01b4fc59368834761728460
Autor:
Abdul Rahim, Rustam Musta
Publikováno v:
Indonesian Journal of Chemical Analysis, Vol 2, Iss 2 (2019)
Research on Biodegradable Plastic Characterization of Cassava Wastes (manihot esculenta) Substitution of Tapioca Flour. As Biodegradable Plastics Base Material. This study aims to determine the ratio of cassava starch to tapioca starch which produces
Externí odkaz:
https://doaj.org/article/c96853b6cbbd4e6d81fbf3ff4680ad31
Autor:
Rustam Musta, Laily Nurliana
Publikováno v:
Indonesian Journal of Chemical Research, Vol 6, Iss 2 (2019)
Kinetic studies effectiveness clove leaf (Syzigium aromaticum) oil as antifungal Candida albicans have been done. The study have purpose to determine the reaction order, reaction constants (k) and relationship the concentration of clove leaf (Syzigiu
Externí odkaz:
https://doaj.org/article/7f68f3bd3ed141c7a24b4cf2e777c673
Autor:
Laily Nurliana, Rustam Musta
Publikováno v:
Indonesian Journal of Chemical Research, Vol 6, Iss 2 (2019)
Research on kinetics antibacterial from pyrolysis product of cashew nut shell againts Staphylococcus aureus have been carried out. Cashew nuts are prepared by separating the shell and seeds for pyrolysis. The results of S. aureus antibacterial activi
Externí odkaz:
https://doaj.org/article/85804f894bc047d789d92fb1434f0837
Publikováno v:
Indonesian Journal of Chemical Research, Vol 5, Iss 2 (2018)
This study aims to determine optimum time of action of the enzyme α-amylase and glucoamylase needed in hydrolyze of starch from waste processed cassava (Manihot esculenta Crantz var. Lahumbu). This research was conducted through three main stages, n
Externí odkaz:
https://doaj.org/article/e41ab6409e2748d68c95eb00f35d9c81