Zobrazeno 1 - 10
of 158
pro vyhledávání: '"Sutijan"'
Autor:
Sutijan Sutijan, Satrio Wahyudi, Muhammad Fadlil Ismail, Pra Cipta Buana mustika, Widi Astuti, Agus Prasetya, Himawan Tri Bayu Murti Petrus
Publikováno v:
International Journal of Technology, Vol 13, Iss 1, Pp 136-146 (2022)
The development of battery technology is the driving force behind the increasing demand for lithium, which has resulted in a decreased supply of lithium in the market and continues to be a challenge for the industry. In response to these condition
Externí odkaz:
https://doaj.org/article/a215406f6d284d9bb245e0a6a0e750ae
Publikováno v:
ChemEngineering, Vol 7, Iss 4, p 63 (2023)
The naphtha cracking process is the most commonly used technology for the production of ethylene, propylene, mixed C4s (including 1,3-butadiene and other C4 components), and pygas (pyrolysis gasoline, a mixture of benzene, toluene, and xylene), all o
Externí odkaz:
https://doaj.org/article/64aaba3c880446ddbc09a36d95b191a5
Publikováno v:
Jurnal Rekayasa Proses, Vol 14, Iss 2, Pp 198-212 (2020)
The gas processing facilities are designed to significantly reduce the impurities such as water vapor, heavy hydrocarbon, carbon dioxide, carbonyl sulfide (COS), benzene-toluene-xylene (BTX), mercaptane, and the sulfur compounds. A small amount of th
Externí odkaz:
https://doaj.org/article/ec39d93327494a4e88d3b0d71a357182
Autor:
Martomo Setyawan, Panut Mulyono, Sutijan Sutijan, Yano Surya Pradana, Laras Prasakti, Arief Budiman
Publikováno v:
International Journal of Renewable Energy Development, Vol 9, Iss 3, Pp 467-473 (2020)
Previous studies of biodiesel production from microalgae have concluded that microalgal biodiesel is not profitable at an industrial scale due to its excessive energy consumption for lipid extraction. Hydrodynamic cavitation lipid extraction is one o
Externí odkaz:
https://doaj.org/article/d5c68bdb40aa41928c01b072dd2fa082
Publikováno v:
Αl-Kimiya: Jurnal Ilmu Kimia dan Terapan, Vol 7, Iss 1, Pp 14-18 (2020)
Litium karbonat, salah satu bentuk senyawa litium yang paling sering dihasilkan pada proses daur ulang baterai bekas. Pada industri proses mineral, pembentukan senyawa litium karbonat disintesis pada kondisi adanya anion-anion ikutan yang berasal dar
Externí odkaz:
https://doaj.org/article/dd8052cb13eb43f3a56ce7d106c5a145
Autor:
Sutijan Sutijan, Stevanus Adi Darma, Christopher Mario Hananto, Vincent Sutresno Hadi Sujoto, Ferian Anggara, Siti Nurul Aisyiyah Jenie, Widi Astuti, Fika Rofiek Mufakhir, Shinta Virdian, Andhika Putera Utama, Himawan Tri Bayu Murti Petrus
Publikováno v:
Membranes, Vol 13, Iss 1, p 86 (2023)
There is a shift from internal combustion engines to electric vehicles (EVs), with the primary goal of reducing CO2 emissions from road transport. Battery technology is at the heart of this transition as it is vital to hybrid and fully electric vehic
Externí odkaz:
https://doaj.org/article/ce952950f2aa4802b2755b3e5886a692
Publikováno v:
Rotor: Jurnal Ilmiah Teknik Mesin, Vol 10, Iss 2, Pp 58-63 (2017)
Steam reforming, the reaction in Ammonia plant between natural gas and H2O becoming H2 and CO/CO2, is occurred in Primary Reformer and being completed in Secondary Reformer. In Primary Reformer, the reaction commonly occurred at 450-800oC and 36 bars
Externí odkaz:
https://doaj.org/article/d976a5a9ef1143d7b6bd1a743190d32b
Publikováno v:
Reaktor, Vol 16, Iss 1, Pp 1-8 (2016)
Kinetic of hydrolysis of Oil Palm Empty Fruit Bunch (OPEFB) by Solid State Fermentation using Aspergillus niger is studied. Hydrolysis of OPEFB to simple sugars using Aspergillus niger as raw material for other products is a potential alternative of
Externí odkaz:
https://doaj.org/article/0898d4b9c6e14326afd684f10997c60a
Publikováno v:
Reaktor, Vol 13, Iss 4, Pp 242-247 (2012)
KINETIC STUDY OF CHEMICAL AND PHYSICAL DEGUMMING OF CRUDE PALM OIL (CPO) USING PHOSPHORIC ACID. The removal of phospholipids (‘degumming’) is the first step in the process of refining crude vegetable oil. The purpose of this research was to study
Externí odkaz:
https://doaj.org/article/c1b4f1abaec44307befc7b9c62d15189
Publikováno v:
Reaktor, Vol 13, Iss 4, Pp 248-253 (2012)
KINETIC STUDY OF HETEROGENEOUS HYDRATION OF α-PINENE TO TERPINEOL USING CHLORO ACETIC ACID AS A CATALYST. Indonesian turpentine contains 65-85% α-pinene, 1% camphene, 1-3% β-pinene, 10-18% 3-carene and limonene 1-3%. In order to obtain more valuab
Externí odkaz:
https://doaj.org/article/f55f3fb0dbf84d5ab6dcf580b762c9c8