Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Asri Saleh"'
Publikováno v:
Al-Kimia, Vol 6, Iss 2, Pp 191-199 (2018)
The physicochemical propertis of forest honey (Apis dorsata) become one of the supporting qualities of honey. Good honey can be viewed from the quality of honey which refers to the Indonesian National Standard (SNI). Therefore, this research aims to
Externí odkaz:
https://doaj.org/article/871ddeb950ec4c3dafe4c41e2cea7649
Autor:
Asri Saleh, Hardiyanti Nur
Publikováno v:
Al-Kimia, Vol 6, Iss 1, Pp 72-77 (2018)
Abstract : The raise of materials need drives alternative new energy such as bio-oil. The sawdust of Mahagony, contained hemicelulose and lignin, was one of potential one to be alternative energy. This research aimed to define the characteristic of
Externí odkaz:
https://doaj.org/article/35d94bd8d1da4c768daf64c6852ff839
Publikováno v:
Al-Kimia, Vol 5, Iss 1, Pp 21-30 (2017)
Increasing fuel and liquid gas prices make this energy source is no longer cheap. Therefore, it is necessary to create an alternative energy resource that can be used to replace the role of fuel and gas. Waste sawdust and coconut shell has a huge pot
Externí odkaz:
https://doaj.org/article/e93b9ef9bfd042aebd7d099a87d0bb59
Publikováno v:
Al-Kimia, Vol 4, Iss 2, Pp 64-72 (2016)
Limitations of the availability of non-renewable energy sources. Cocoa shell waste and sawdust widespread everywhere and can be used as an alternative energy source that is to cultivate and make fuel, one of which briquetting. The composition of the
Externí odkaz:
https://doaj.org/article/f64064ea793746cd8c26a83a60906b30
Publikováno v:
Al-Kimia, Vol 4, Iss 2, Pp 52-63 (2016)
Centella (Centella asiatica L. Urb) is one of the wild plants which are found in Indonesia and used by the community as a medicine. This study aims to isolate the kind of compound contained in n-hexane fraction centella asiatica leaf and to determine
Externí odkaz:
https://doaj.org/article/c2d453f32a3b4bdcbed5698587d9b4e0
Publikováno v:
Al-Kimia, Vol 4, Iss 1, Pp 68-77 (2016)
The research of influence bioetanol degree to chlorine acid catalyst concentration (HCl) in the hydrolysis process banana’s bump (Musa paradisiacal) has the goal to know the influence of catalyst concentration variation HCl was given the result of
Externí odkaz:
https://doaj.org/article/6c3b84d02a13496ca5e6a838bbc9e89f
Publikováno v:
Al-Kimia, Vol 4, Iss 1, Pp 54-61 (2016)
Plants gotu kola (Centella Asiatica L .Urban) is a wild plant that efficacious as remedies traditional cure disease tuberculosis (TB).TB is disease contagious infection caused by bacteria mycobacterium tuberculosis. Research aims to understand the ab
Externí odkaz:
https://doaj.org/article/e7618646b3d14e12aff2d5f0595e729d
Publikováno v:
Al-Kimia, Vol 3, Iss 2, Pp 52-67 (2015)
Kinetic study of the biodegradation petroleum waste by using biocompost was conducted to determine the concentrations of Total Petroleum Hydrocarbons (TPH) decline. It can be seen from the reaction kinetics of biodegradability by calculating the rate
Externí odkaz:
https://doaj.org/article/9c312ce83684419785df2170e0f5e584
Publikováno v:
Al-Kimia, Vol 3, Iss 1, Pp 34-47 (2015)
Relative concentration of phenol was increased with concomitant increase in the industry that produced phenol. It coused by level of phenol contamination in water rise was increased also. It was needed waste handling specialy for phenol waste. One of
Externí odkaz:
https://doaj.org/article/93f491c61a9d4721938f4408ea2acac9
Publikováno v:
Al-Kimia, Vol 2, Iss 1, Pp 11-24 (2014)
The research of kinetic hydrolysis from the starch of jackfruit seed (Artocarpus heterophyllus) used clorid acid catalyst (HCl) aims to know the influence of variation of concentration HCl catalyst which give the maximum result of hydrolysis of the s
Externí odkaz:
https://doaj.org/article/d97f047a66b34deab8e2891e08806d55