Browsing Diploma Papers by Advisor "Chairuddin"
Now showing items 1-20 of 23
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Analisa Dobi ( Deteration Of Bleachability Index ) dan β-Karoten pada CPO ( Crude Palm Oil ) dengan Menggunakan Spektrofotometri UV-Visible
(Universitas Sumatera Utara, 2019)DOBI and β-carotene were some indicator for the quality of CPO. Where DOBI was the rasio of the comparison absorbance in range visible and absorbance in range UV that was needed to determine quality CPO, whereas β-carotene ... -
Analisis Kadar Kandungan Minyak pada Cangkang, Inti Sawit dan Bungkil IntiSawit dengan Metode ekstraksi Sokletasi di PT. SMART Tbk
(Universitas Sumatera Utara, 2015)An analytical had been conducted levels of oil content palm kernel shell, palm kernel and palm kernel expeller using extraction soxhletation with n- heksana solvent for three hours. The results obtained from oil content ... -
Analisis Kadar Khlorida pada Air dan Air Limbah dengan Metode Argentometri
(Universitas Sumatera Utara, 2009)Waste water is a water is unused again is a result from a product or human activity waste water which thrown at soil, river, lake, and sea if that abundant can make damage environment. One of the chemistry compound at waste ... -
Analisis Kadar Zat Besi dalam Air Susu Ibu dengan Menggunakan Metode Spektrofotometri Serapan Atom
(Universitas Sumatera Utara, 2018)It has been done a research about analysis of iron content in breast milk using Atomic Absorption Spectrophotometer. This study aims to determine the mineral content of iron in breast milk. Where breast milk in wet destruction ... -
Analisis Kehilangan Minyak Kelapa Sawit pada Air Kondensat Unit Perebusan di PTPN III Pks Rambutan Tebing Tinggi
(Universitas Sumatera Utara, 2010)The losses of palm oil that is too high contained in the condensate water can affect the quality and quantity of the final result, so we need to analyze losses of palm oil in the water condensate by soxhletation extraction ... -
Identifikasi Pemutih Klorin pada Ikan Asin Daerah Padang Bulan
(Universitas Sumatera Utara, 2017)This study aims to identify the use of hazardous chemicals namely chlorine in salted fish processing circulating in the market area of Padang Bulan. This research was conducted at Central Health Laboratory of North Sumatera ... -
Identifikasi Zat Pewarna pada Minuman Kemasan Secara Kromatografi Kertas
(Universitas Sumatera Utara, 2017)Have been Idntifity of Dyees In Drinking Packaging by Paper Chromatography method. The solvent used was a mixture of isobutanol solvent: ethanol: water with a ratio of 3ml: 2ml: 2ml v / v as elution solution, and Brown FK, ... -
Penentuan Kadar Air Crude Palm Oil (Cpo) pada Alat Vacum Dryer di Stasiun Klarifkasi Pabrik Pengolahan Kelapa Sawit
(Universitas Sumatera Utara, 2011)The quality of cruide palm oil (CPO) depend on the water contents in oil. The water contents is a factor can influence the quality of CPO .The reducing of water contents in crude palm oil is processed in vacuum dryer ... -
Penentuan Kadar Air dan Kadar Kotoran Minyak Inti Sawit di PTPN III Kebun Rambutan - Tebing Tinggi
(Universitas Sumatera Utara, 2010)PTPN III PKS Kebun Rambutan – tebing tinggi is factory which manufactures CPO starting from fresh fruit bunch to be crude oil.And the second product produced by PTPN III is Palm kernel.The proses of palm kernel oil within ... -
Penentuan Kadar Air dan Kadar Kotoran pada Inti Sawit di Stasiun Kernel di PTPN III Nusantara Pabrik Kelapa Sawit Rambutan Tebing Tinggi
(Universitas Sumatera Utara, 2012)Determination of Moisture and dirt from the kernel oil content in kernel station at High Cliff Rambutan PTPN III by conducting experiments for 7 days. Analytical results obtained varied, ie respectively 9.59%, 7.86%, ... -
Penentuan Kadar Air Kertas Rokok pada Hasil Cetakan Kertas di PT. Pusaka Prima Mandiri Titi Kuning
(Universitas Sumatera Utara, 2014)The determination of the optimum water content is one of the most important things to improv its quality of cigarette paper. The proper moisture content to produce the desired quality of the paper. The water content is ... -
Penentuan Kadar Fluorida (Fˉ) pada Air Buangan Limbah Domestik dengan Spektrofotometer DR 3900 di PDAM Tirtanadi Ipal Cemara Medan
(Universitas Sumatera Utara, 2019)Telah dilakukan analisis kadar fluoride (Fˉ) dalam air buangan limbah domestik yang diolah di PDAM TIRTANADI IPAL Cemara Medan. Penentuan kadar fluorida dilakukan dengan reagen SPADNS secara spektrofotometri uv-visible. ... -
Penentuan Kadar Fosfor pada Pakan Ternak L-18 dengan Menggunakan Metode Spektrofotometri UV-Visible (UV-VIS) di PT. Mabar Feed Indonesia Medan
(Universitas Sumatera Utara, 2019)Telah dilakukan analisis kadar fosfor (P) pada pakan ternak jenis L-18 di PT. MABAR FEED INDONESIA Medan. Penentuan kadar fosfor (P) pada pakan ternak L-18 dilakukan dengan pereaksi asam nitrat, ammonium vanadat, ammonium ... -
Penentuan Kadar Kotoran dan Kadar Air dari Minyak Sawit Mentah Crude Palm Oil (CPO) pada Tangki Penimbunan PT. Socfin Indonesia Kebun Tanah Gambus
(Universitas Sumatera Utara, 2013)The one of the factor determinating a good quality of oil are the impurities and water contens of the oil. The impurities and water contents of crude palm oil in the stock tank, before its distribution first it is to ... -
Penentuan Kadar Silika dalam Bahan Baku Aluminium Fluorida Secara Spektrofotometri
(Universitas Sumatera Utara, 2010)Silicate determination at aluminium fluoride which is used as the main ingredient in aluminium smelting plant at PT.INALUM has been carried out. The silicate was measured using UV-Vis spectrophotometer at wave length 655 ... -
Penentuan Kandungan Residu Pestisida Piretroid pada Buah Cabai Merah (Capsicum Annum) di Kabupaten Dairi Menggunakan Alat Kromatografi Gas
(2017)Pyrethroid is synthetic organic insecticides that has the advantage of working quickly insects. The aim of this research is to determined the level of pesticide residue in the red chili from district Dairi. Pesticide residue ... -
Pengaruh Dosis Flokulan terhadap Berat Jenis Endapan pada Proses Pemurnian Nira Mentah di Pabrik Gula Kwala Madu
(Universitas Sumatera Utara, 2008)The addition of flocculant will acclerate the dirt precipitation at purification process of raw juice because the sediment absorbtion happen to small particles from vicinities to surfaces of sediment. Flocculant which ... -
Pengaruh Jumlah Penambahan Air Imbibisi pada Stasiun Gilingan terhadap Kehilangan Gula dalam Ampas di Pabrik Gula Kwala Madu PTPN II
(Universitas Sumatera Utara, 2008)In industry of sugar production from raw materials is sugar reed, exerted as much as possible the juice must be extracted from sugar reed, so that will be more great the sugar product was produced. The method that used for ... -
Pengaruh Penambahan Susu Kapur (CaOH)2 dan Gas SO2 terhadap pH Nira Mentah dalam Pemurnian Nira di Pabrik Gula Kwala Madu PTP Nusantara II Langkat
(Universitas Sumatera Utara, 2008)Sugar as a main food can be obtained from raw juice that contains of inpurities which is acid. In sugar manufacturing process, the quality of product is determined by the quality of juice which is obtained from purification ... -
Pengaruh Proses Pengepresan terhadap Persentase Kehilangan Minyak Kelapa Sawit pada PTP Nusantara IV Dolok Ilir.
(Universitas Sumatera Utara, 2017)Has made observation on the effect of the pressing process percentage loss of palm oil in the pulp press Dolok Ilir. Hence the pressing this greatly affects the quality of palm oil. The pressing process is influenced by ...