Zobrazeno 1 - 10
of 28
pro vyhledávání: '"St. Chadijah"'
Publikováno v:
Al-Kimia, Vol 5, Iss 1, Pp 39-47 (2017)
Waste paper HVS can be used as raw material for the manufacture of oxalic acid containing 63 % cellulose. This study aims to determine the optimum time and temperature in the production of oxalic acid from waste paper with alkali fusion method. Oxali
Externí odkaz:
https://doaj.org/article/de32c1442b154b82891de86326db73e4
Publikováno v:
Kovalen: Jurnal Riset Kimia, Vol 7, Iss 2, Pp 137-145 (2021)
Natural dyes are an alternative dye that is not toxic, environmentally, friendly and easily degraded. Therefore, optimizing the use of body coloring sources is carried out. One of the natural dyes released is tannin from betel nuts. Tannins are polar
Externí odkaz:
https://doaj.org/article/33f636131cc94b47997ed10acd2cd7fc
Publikováno v:
Prosiding Seminar Nasional Politeknik Pertanian Negeri Pangkajene Kepulauan. 3:409-421
Indonesia identik dengan kekayaan dan berbagai sumber daya alam yang melimpah termasuk fauna, yaitu serangga. Jumlah serangga pada padi yang beragam penting untuk di monitoring dengan meninjau dinamika populasi dan penggolongannya. Maka dari itu perl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::982899ef74d6b964b651201bc387fd4d
https://doi.org/10.51978/proppnp.v3i1.239
https://doi.org/10.51978/proppnp.v3i1.239
Publikováno v:
Al-Kimia, Vol 4, Iss 1, Pp 78-86 (2016)
Rapiah rambutan fruit leather (Nephelium lappaceum) is one of the traditional medicine to cure various diseases such as fever and dysentery. Scientific research previously stated rambutan fruit peel skin Rapiah rambutan (Nephelium lappaceum) potentia
Externí odkaz:
https://doaj.org/article/c7e54c8c11ad483693d5f7c1aa103a60
Publikováno v:
Al-Kimia, Vol 1, Iss 1, Pp 53-63 (2013)
Durian’s peel a waste which usually burned, stacked or discarded, which are unfavorable to environment. This condition motivates author to produce value-added products from the durian peel, such as activated carbon, as well as solving some environm
Externí odkaz:
https://doaj.org/article/cb6907c4654646b8a42b6955721eef84
Publikováno v:
Al-Kimia, Vol 1, Iss 1, Pp 64-75 (2013)
Fly ash coal has been used as adsorbents in reduction of pollutant parameters in the wastewater. Fly ash coal is a coal combustion residue in the form of fine particles and an inorganic material that is being developed potential for mineral adsorbent
Externí odkaz:
https://doaj.org/article/2353193eccd9488ebe443d758f5c79f7
Publikováno v:
Jurnal Fitofarmaka Indonesia. 7:16-21
One of the main causes of death an d a major public health problem is malaria. Some drug resistance and the limited number of effective drugs have given the community a sense of worry. This makes the discovery of new antimalarial compounds very neces
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::21b08adea8049953347ca2f8ee7ef828
https://doi.org/10.33096/jffi.v7i1.591
https://doi.org/10.33096/jffi.v7i1.591
Publikováno v:
Al-Kimia, Vol 6, Iss 2, Pp 184-190 (2018)
Hydroxyapatite (Hap) were inorganic compounds with constituent of bones and teeth has the molecular formula Ca5(PO4)3OH. Synthesis of hydroxyapatite can be done with hydrothermal method with calcium precursors tuna fish bone calcination process to ob
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doajarticles::ebad03963e3f1f584870f7e74bf2e0ab
http://journal.uin-alauddin.ac.id/index.php/al-kimia/article/view/5067
http://journal.uin-alauddin.ac.id/index.php/al-kimia/article/view/5067
Publikováno v:
Al-Kimia, Vol 7, Iss 2, Pp 126-135 (2019)
Penelitian ini bertujuan mengkarakterisasi gelatin tulang kaki ayam, kulit itik dan kulit babi serta membedakan profil asam lemak dari ketiga material tersebut. Metode yang digunakan: proses curing dan hidrolisis dengan variasi suhu. Hasil yang diper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a0102535cee343c154f4735d1977061
https://doi.org/10.24252/al-kimia.v7i2.7521
https://doi.org/10.24252/al-kimia.v7i2.7521
Publikováno v:
Al-Kimia, Vol 5, Iss 1, Pp 39-47 (2017)
Waste paper HVS can be used as raw material for the manufacture of oxalic acid containing 63 % cellulose. This study aims to determine the optimum time and temperature in the production of oxalic acid from waste paper with alkali fusion method. Oxali
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b72bac569b8d013c0050a5eccaff6566
https://doi.org/10.24252/al-kimia.v5i1.2847
https://doi.org/10.24252/al-kimia.v5i1.2847