Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Rizal Alamsyah"'
Publikováno v:
Rona Teknik Pertanian, Vol 10, Iss 2, Pp 64-77 (2017)
Abstrak. Mesin gasifikasi bertujuan untuk menghasilkan gas mampu bakar (CO, H2, CH4). Gas mampu bakar yang dihasilkan dapat digunakan untuk menggantikan fossil fuel untuk menjalankan gas engine. Namun gas mampu bakar yang dihasilkan tersebut mengandu
Externí odkaz:
https://doaj.org/article/e310fa6b27d443dc9468f1a100be09b1
Autor:
Misri Gozan, Jabosar Ronggur Hamonangan Panjaitan, Dewi Tristantini, Rizal Alamsyah, Young Je Yoo
Publikováno v:
International Journal of Chemical Engineering, Vol 2018 (2018)
Palm oil empty fruit bunches (POEFBs) can be converted into levulinic acid (LA) and furfural, which are among the top building-block chemicals. The purpose of this study was to investigate separate and simultaneous kinetic model parameters for LA and
Externí odkaz:
https://doaj.org/article/1afc74908ea042d2991a1f1e4b60b9be
Publikováno v:
JLI: Jurnal Litbang Industri, Vol 3, Iss 2, Pp 67-76 (2013)
Research on application of co-crystallization technique on production of soursop extract powder conducted to diversify soursop product that could be used as industrial commodity. Treatment on this research was influence of: (1) anti-caking magnesium
Externí odkaz:
https://doaj.org/article/29fefdddb4504a98a1b2248dd591e07b
Autor:
Rizal Alamsyah
Publikováno v:
CORD, Vol 29, Iss 02, Pp 1-12 (2013)
Study was conducted on coco peat as a low emission pellet form biomass fuel alternative to produce synthetic gas (syngas) through gasification process in use for other processes. Coco peat was first screened and formulated with other materials such a
Externí odkaz:
https://doaj.org/article/d1ea206dcb9b460a821483fb38699c39
Autor:
Rizal Alamsyah, Enny Hawani Lubis
Publikováno v:
Jurnal Kimia dan Kemasan, Vol 34, Iss 2 (2012)
Tanaman nyamplung atau hutaulo merupakan tanaman yang tumbuh di banyak tempat di Indonesia. Tanaman ini menghasilkan biji yang mempunyai kadar minyak yang tinggi dan dapat diubah menjadi biodiesel. Salah satu masalah dalam proses purifikasi (pencucia
Externí odkaz:
https://doaj.org/article/fe74e383f1ee4faca3eb438c73b90836
Autor:
Rizal Alamsyah, Enny Hawani Lubis
Publikováno v:
Jurnal Kimia dan Kemasan, Vol 33, Iss 1 (2011)
Penelitian ini bertujuan untuk mengolah minyak jarak pagar yang diperoleh dari biji jarak pagar (Jatropha curcas Linn) menjadi biodiesel, mempelajari pengaruh penambahan antioksidan Butylated Hidroxy Toluene (BHT) pada tahap pemurnian terhadap mutu b
Externí odkaz:
https://doaj.org/article/f7b4160fc4264f4296edbfdc7f6f5635
Autor:
Rizal Alamsyah
Publikováno v:
Biorefinery of Oil Producing Plants for Value‐Added Products. :345-367
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f879a877a249125230634c185aec83b6
https://doi.org/10.1002/9783527830756.ch18
https://doi.org/10.1002/9783527830756.ch18
Autor:
null Rizal Alamsyah
Kebaruan-kebaruan dalam proses pembuatan EBT terus dikembangkan. Inovasi reaktor static mixer dan proses pencucian kering biodisel menghasilkan efsisensi energi proses transesterifikasi dan penurunan biaya pengolahan biodisel. Kebaruan teknologi reak
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7705355c57c5fbd269f9c450f3a5df9d
https://doi.org/10.55981/brin.696
https://doi.org/10.55981/brin.696
Publikováno v:
Proceedings of the 3rd International Conference of Business, Accounting, and Economics, ICBAE 2022, 10-11 August 2022, Purwokerto, Central Java, Indonesia.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::02502d8ded20c0dbbf25e522dd87a036
https://doi.org/10.4108/eai.10-8-2022.2320874
https://doi.org/10.4108/eai.10-8-2022.2320874
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 1034:012063
Biomass contains energy used as solid fuel so that biomass will have high added value. Directly combustion of biomass has caused environmental pollution problems. Agricultural and plant estate plantation biomass waste that is widely spread in Indones
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8303441042fbd25de6cee2dbfea0b3d8
https://doi.org/10.1088/1755-1315/1034/1/012063
https://doi.org/10.1088/1755-1315/1034/1/012063