Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Muhammad Hendra Sahputra Ginting"'
Autor:
Muhammad Amri Prayogo, Muhammad Hendra Sahputra Ginting, Mara Bangun Harahap, Iqbal Navissyah Lazuardi, Maulida Lubis, Iriany
Publikováno v:
Oriental Journal of Chemistry. 35:221-227
Cooking oil waste that has been disposed could contamine the environment. However, if it is processed well, it can potentially become a raw material of polyurethane. The aim of this study was to determine the best polyurethane on the tensile strength
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9dad588ab5f279ada28d861fc6ad6c6
https://doi.org/10.13005/ojc/350126
https://doi.org/10.13005/ojc/350126
Autor:
Muhammad Hendra Sahputra Ginting, R.C. Siregar, F. Alanjani, F.A. Winoto, Rosdanelli Hasibuan, Maulida Lubis
Publikováno v:
Asian Journal of Chemistry. 30:1569-1573
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f2158985e554eaa1fc563130ba8bda9e
https://doi.org/10.14233/ajchem.2018.21254
https://doi.org/10.14233/ajchem.2018.21254
Publikováno v:
Asian Journal of Chemistry. 29:81-85
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f1b1c8f63fbe6e02e10234c6a6328a1
https://doi.org/10.14233/ajchem.2017.20136
https://doi.org/10.14233/ajchem.2017.20136
Autor:
Maulida Lubis, Muhammad Hendra Sahputra Ginting, Rievaldi Akbar, Mara Bangun Harahap, Iqbal Navissyah Lazuardi, Muhammad Amri Prayogo, Iriany
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 1122:012109
In the study, sugar palm (Arenga pinnata) fibre reinforced polyurethane foam was prepared by compounding waste cooking oil, polyol and toluene diisocyanate. The composites foam were prepared with different fibre loading: 10%, 20%, 30% and 40% (by wei
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::81c6915b9d34b7ddb4ca04667a5dd84c
https://doi.org/10.1088/1757-899x/1122/1/012109
https://doi.org/10.1088/1757-899x/1122/1/012109
Autor:
Jose, Yoeselyn Wangi, Maulida Lubis, Toni Chandra, Muhammad Hendra Sahputra Ginting, Mara Bangun Harahap, Alissha T Sebayang
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 1003:012122
Plastic products are difficult to be degraded and cause environmental problem. To overcome this, plastic material is made from biodegradable natural resource which is called bioplastics. The aim of this research is to know the potency of mango seed s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3760f75c767809d1704792f2b7b5cde3
https://doi.org/10.1088/1757-899x/1003/1/012122
https://doi.org/10.1088/1757-899x/1003/1/012122
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 801:012045
The using of fuel oil is very consumptive so that it increases every year, as decreasing the availability of non-renewable natural resources, therefore the use of alternative energy (renewable energy). Renewable energy is a natural source of energy p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d509ae5e5525bffd47396abfa4cc27e1
https://doi.org/10.1088/1757-899x/801/1/012045
https://doi.org/10.1088/1757-899x/801/1/012045
Publikováno v:
Jurnal Teknik Kimia USU. 3:15-18
The utilization of former thermoplastic and coconut shell as particle board is one way to reduce plastic waste packaging, the ratio of the former as a thermoplastic matrix and coconut shells as fillers 60:40. Purpose of this study was to determine th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c55abe3214d7f85be5ef40c23e45dfae
https://doi.org/10.32734/jtk.v3i1.1495
https://doi.org/10.32734/jtk.v3i1.1495
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 126:012147
The aims of this research to determine the profile of starch gelatinization, bioplastic and the effect of increasing chitosan and sorbitol to the properties of tensile strength and elongation of break bioplastic. Preparation of bioplastics was used b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d12114e8b41a5b88e9a9a5e63fb3bf8
https://doi.org/10.1088/1755-1315/126/1/012147
https://doi.org/10.1088/1755-1315/126/1/012147
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 309:012075
This research is to know the influence of moringa seed as coagulant, pH of liquid waste textile industry (jeans wash), size of moringa seed particles to decrease of turbidity percentage. Measurements were made to Total Suspended Solid, Color Rate and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e026b40cb90a261ba410314467f6db6
https://doi.org/10.1088/1757-899x/309/1/012075
https://doi.org/10.1088/1757-899x/309/1/012075
Autor:
F.A. Winoto, Maulida Lubis, F. Alanjani, Muhammad Hendra Sahputra Ginting, Rosdanelli Hasibuan, R.C. Siregar
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 309:012098
The purpose of this study was to determine the effect of time precipitation of avocado slurry seed to yield of starch. Starch analysis included starch content, moisture content, amylose content, amylopectin content, ash content, protein content, fat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df056b16922da9ed24eb0dd933ec4c78
https://doi.org/10.1088/1757-899x/309/1/012098
https://doi.org/10.1088/1757-899x/309/1/012098