Zobrazeno 1 - 10
of 50
pro vyhledávání: '"Firman Kurniawansyah"'
Autor:
Firman Kurniawansyah, Fathanudin Ahmad, Indra Cahya Widagda, Eka Maulana Idzati, Hikmatun Ni’mah, Mahfud Mahfud
Publikováno v:
Journal of Pure and Applied Chemistry Research, Vol 13, Iss 1, Pp 27-37 (2024)
Several crystallization strategies are being implemented to enhance the solubility of acetaminophen, also known as paracetamol. Therefore, this study aimed to determine the effectiveness of the cooling and anti-solvent crystallization on the properti
Externí odkaz:
https://doaj.org/article/2c2d92f2df3943c6ac892939071b2ee6
Publikováno v:
Berkala Sainstek, Vol 8, Iss 3, Pp 84-88 (2020)
Catalytic cracking dan hydroprocessing merupakan dua proses yang digunakan untuk mengubah minyak nabati menjadi biofuel, gabungan dari kedua proses tersebut dinamakan reaksi hydrocracking. Minyak bintaro yang bersifat non-edibleoil serta memiliki kad
Externí odkaz:
https://doaj.org/article/e9bf3cdc4dec4e6f90aeaa2d00105ccd
Publikováno v:
Bulletin of Chemical Reaction Engineering & Catalysis, Vol 14, Iss 2, Pp 309-319 (2019)
In this study, hydrocracking of coconut oil over Ni-Fe/HZSM-5 catalyst was carried out in a batch reactor under different reaction temperature. Coconut oil is proposed as one of the potential feedstock for biofuel production. The Ni-Fe/HZSM-5 catalys
Externí odkaz:
https://doaj.org/article/09dce9f0d458418ea64408edef1c286a
Publikováno v:
Indonesian Journal of Chemistry, Vol 19, Iss 2, Pp 319-327 (2019)
This present study was aimed to investigate the hydrocracking of coconut oil using Ni-Fe/HZSM-5 catalyst in a batch reactor at three reaction temperatures (350, 375, and 400 °C). The Ni-Fe/HZSM-5 catalyst was prepared by using incipient wetness impr
Externí odkaz:
https://doaj.org/article/3ceac149306b45b4a8abee1f6390b17c
Publikováno v:
Bulletin of Chemical Reaction Engineering & Catalysis, Vol 13, Iss 1, Pp 136-143 (2018)
Biofuel from vegetable oil becomes one of the most suitable and logical alternatives to replace fossil fuel. The research focused on various metal ratio Zinc/Molybdenum/HZSM-5 (Zn-Mo/HZSM-5) catalyst to produce liquid hydrocarbon via catalytic hydroc
Externí odkaz:
https://doaj.org/article/6b15d02b54d64a279e0cdeed0096d7c8
Publikováno v:
Biomass Conversion and Biorefinery.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa573c916f36a27c4ef907deeda7bd32
https://doi.org/10.1007/s13399-023-04119-7
https://doi.org/10.1007/s13399-023-04119-7
Autor:
Bonifacius Andhra Dwima Caesario, Muhammad Dava Rachmadi Ali, Desy Puspitasari, Helmi Kurnia Arnanda, Hikmatun Ni'mah, Firman Kurniawansyah, Eva Oktavia Ningrum
Publikováno v:
Materials Today: Proceedings. 63:S354-S358
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c955183e7d7816755b02769c07d587b
https://doi.org/10.1016/j.matpr.2022.03.547
https://doi.org/10.1016/j.matpr.2022.03.547
Publikováno v:
Key Engineering Materials. 884:149-156
Catalytic cracking and hydroprocessing are two processes used to convert vegetable oil into biofuel, the combination of the two processes is called the hydrocracking reaction. Bintaro oil which is non-edible oil and has a considerable oil content of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41f9858da52277e32b504c21a5e25eb4
https://doi.org/10.4028/www.scientific.net/kem.884.149
https://doi.org/10.4028/www.scientific.net/kem.884.149
Autor:
Ratna Dewi Pertiwi, Muhammad Al-Muttaqii, Mahendra Perdana, Achmad Roesyadi, Firman Kurniawansyah
Publikováno v:
Materials Science Forum. 988:108-113
Indonesia possesses high potential to develop an advanced biorefinery system, thanks to its high richness of natural resources. Bamboo for instance, with more than 200 species, in which 5% of its global distribution is found in Indonesian archipelago
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07b085978c77431c4ee62f951d63925c
https://doi.org/10.4028/www.scientific.net/msf.988.108
https://doi.org/10.4028/www.scientific.net/msf.988.108
Autor:
Warih Anggraini, Jimmy Jimmy, Rizka Rahmawati, Achmad Roesyadi, Firman Kurniawansyah, Suprapto Suprapto
Publikováno v:
Istrazivanja i projektovanja za privredu, Vol 18, Iss 1, Pp 1-9 (2020)
Bamboo "Ori" (Bambusa blumeana) is a potential raw material for activated carbon production due to rapid growth and abundant availability. Raschig ring activated carbon for industrial catalyst, catalyst support and adsorbent in purification process c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5bf8efb100541a96b8b5586223a498b9
https://scindeks-clanci.ceon.rs/data/pdf/1451-4117/2020/1451-41172001001X.pdf
https://scindeks-clanci.ceon.rs/data/pdf/1451-4117/2020/1451-41172001001X.pdf