Diploma Papers
Diploma Papers
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Penentuan Kadar Asam Lemak Bebas secara Titrimetri dan Kadar Air secara Gravimetri pada CPO di PT. PP London Sumatera
(Universitas Sumatera Utara, 2022)Research has been conducted to analyze the content of free fatty acids and water content in Crude Palm Oil (CPO) at PT. PP London Sumatra. In the analysis of free fatty acid levels in a titrimetric manner, it begins with ... -
Analisis Kadar Nitrat,Nitrit dan Sulfat pada Air Bersih dengan Metode Spektrofotometri UV-Visible di UPT.Laboratorium Kesehatan Provinsi Sumatera Utara
(Universitas Sumatera Utara, 2023)Analysis of Nitrate, Nitrite and Sulfate Levels in Clean Water using the UV-Visible Spectrophotometry method at UPT.Laboratory Kesehatan of North Sumatra Province. Examination of Nitrate, Nitrite and Sulfate Levels has ... -
Analisa Residu Pestisida Organofosfat Berbahan Aktif Klorpirifos pada Kopi Arabika (Coffea arabica) Menggunakan Kromatografi Gas
(Universitas Sumatera Utara, 2023)Analysis of the levels of organophosphate pesticide residues with the active ingredient chlorpyrifos in Arabica coffee (Coffea arabica) was carried out using gas chromatography equipped with a flame ionization detector ... -
Analisis Unsur Nikel (Ni) dan Tembaga (Cu) dan Biological Oxygen Demand (BOD), Chemical Oxygen Demand (COD) pada Air Limbah Pabrik Kelapa Sawit (PKS) Riau
(Universitas Sumatera Utara, 2023)Atomic Absortion Spectrophotometer (AAS) or Atomic Absorption Spectrophotometer (AAS) is an instrument for analyzing metals including: Pb, Ni, Cd, Fe, Zn, and Cu where the basis of measurement is the measurement of the ... -
Penentuan Kadar Beta Karoten pada CPO dengan Metode Spektrofotometri UV-VIS di Balai Laboratorium Bea Cukai Medan
(Universitas Sumatera Utara, 2023)Research on the determination levels of beta carotene content in CPO Spectrophotometry Uv-Vis method in Laboratory Customs Excise Center Medan. This study aims to determine the levels of beta carotene in CPO. This study ... -
Analisis Kadar Karbohidrat dan Kadar Abu Pada Kerupuk Biji Durian di Balai Standardisasi dan Pelayanan Jasa Industri (BSPJI) Medan
(Universitas Sumatera Utara, 2023)Analysis of carbohydrate content and ash content in samples of durian seed crackers at the Medan Industry Standardization and Service Center, North Sumatra. This study aims to determine the levels of carbohydrates and ash ... -
Analisa Kadar Air dan Kadar Kotoran dari Inti Kelapa Sawit Produksi PT.Perkebunan Nusantara II PKS Pagar Merbau Lubuk Pakam
(Universitas Sumatera Utara, 2023)Research on the analysis of water content and impurities content of the palm kernel produced by PT. Perkebunan Nusantara II PKS Pagar Merbau Lubuk Pakam has been carried out using the gravimetric method. The gravimetric ... -
Analisa Sianida Bebas pada Air Minum dan Total Suspended Solid pada Air Limbah dengan Metode Spektrofotometri di BTKLPP
(Universitas Sumatera Utara, 2023)Analysis of Free Cyanide in Drinking Water and Total Suspended Solids in Wastewater has been conducted at the Environmental Health and Disease Control Technical Institute (BTKLPP) using the NOVA-60 Spectrophotometer at ... -
Analisis Kadar Kekeruhan pada Air Bersih dengan Metode Turbidimetri di Balai Teknik Kesehatan Lingkungan dan Pengendalian Penyakit (BTKLPP) Kelas 1 Medan
(Universitas Sumatera Utara, 2023)This study aims to analyze the turbidity of clean water using the turbidimetric method. From the results of the analysis of 10 clean water samples obtained successive results of 1.25 ; 1.12 ; 1.16 ; 1.05 ; 1.68 ; 1.35 ; ... -
Penentuan Kadar Asam Lemak Bebas, Kadar Kotoran, dan Kadar Air pada Crude Palm Oil (CPO) di PKS BAH Jambi
(Universitas Sumatera Utara, 2023)This study is about the analysis of the determination of crude free fatty acids, impurities, and water content in CPO at Bah Jambi PKS. The purpose of this study was to determine the levels of free fatty acids, impurities, ... -
Penentuan Kadar Kalium pada Pupuk NPK dengan Spektrofotometri Serapan Atom di Balai Besar Perbenihan dan Proteksi Tanaman Perkebunan (BBPPTP) Medan
(Universitas Sumatera Utara, 2023)Analysis of Potassium levels in Sodium, Phosphorus, Potassium (NPK) fertilizers using atomic absorption spectrophotometry at the Center for Plantation Seeds and Plant Protection (BBPPTP) Medan. With the aim of knowing the ... -
Analisis Penentuan Kadar Air, Kadar Kotoran Inti Sawit dan Analisis Kadar Air pada Boiler di PKS BAH Jambi
(Universitas Sumatera Utara, 2023)This research is about the Determination Analysis Of Water Content, Dirty Content In Palm Core And Water Content Analysis In Boiler At PKS Bah Jambi. The purpose of this research is knowing the water content and dirty ... -
Penentuan Kadar Air, Kadar Free Fatty Acid (FFA) dan Kadar Kotoran pada Palm Kernel di PT. Agrojaya Perdana
(Universitas Sumatera Utara, 2023)Analysis of the determination of water content, Free Fatty Acid (FFA) and impurities in palm kernel has been carried out at PT. Agrojaya Perdana. With the aim of determining the water content using the gravimetric method, ... -
Analisis Residu Pestisida Piretroid (Lamda Sihalotrin) pada Tomat (Solanum Lycopersicum) dengan Menggunakan Metode Kromatografi Gas
(Universitas Sumatera Utara, 2023)An analysis of pyrethroid pesticide residues (Lamda Sihalotrin) on Tomato (Solanum lycopersicum) using a gas chromatography method has been carried out at the Holtikutura Food Crops Service, North Sumatra Province. Gas ... -
Analisis Kadar Itrogen (N2) pada Crumb Rubber Mutu Sir 20 dengan Metode Semi Mikro Kjeldahl di PT. Rubber Hock Lie Sunggal
(Universitas Sumatera Utara, 2023)The am:ount of Nitrogen (N2) in the crumb rz,bber SIR 20 was anal sed in PT Rubber Hock Lie Sitnggal using Micro Kjeldahl Method. The purpose of this research is to find out the amount o.t· the nitrogen in the crumb ... -
Analisis Kadar Asam Lemak Bebas Secara Titrasi Alkalimetri dan Kadar Air secara Gravimetri pada CPO di PTPN II Pagar Merbau
(Universitas Sumatera Utara, 2023)A study on the analysis of free fatty acid levels by alkalimetric titration and gravimetric water content on CPO in Crude oil tanks, January 16, 2023-February 17, 2023. The results of this study obtained an average free ... -
Penentuan Kadar Lemak dan Kadar Protein pada Pupuk Organik Cair di Balai Standardisasi dan Pelayanan Jasa Industri (BSPJI) Medan
(Universitas Sumatera Utara, 2023)The determination of protein content and fat content in liquid organic fertilizer by soxhlet and kjeldahl methods has been carried out at the Industrial Standardization and Service Center (BSPJI) Medan. With the aim of ... -
Analisa Kadar Sianida (Cn-) dan Sulfida (S2-) pada Air Bersih dengan Metode Spektrofotometri di Balai Teknik Kesehatan Lingkungan Pengendalian Penyakit (BTKLPP) Kelas 1 Medan
(Universitas Sumatera Utara, 2023)Research on the analysis of Cyanide (CN-) and Sulfide (S2-) levels in clean water test samples at the Center for Environmental Health Engineering and Disease Control (BTKLPP) using the spectrophotometric method. This study ... -
Penentuan Nilai Insoluble Residu (IR) dan Compressive Strength pada Beberapa Merek Semen yang Beredar disekitaran Kota Medan
(Universitas Sumatera Utara, 2023)Research has been carried out which aims to determine the quality of cement around the city of Medan. This test is carried out whether it is in accordance with the provisions of the quality standard SNI 7064 – 2014. The ... -
Analisis Unsur Besi (Fe), Seng (Zn), Chemical Oxygen Demand (COD) dan Biological Oxygen Demand (BOD) pada Air Limbah Pabrik Kelapa Sawit (PKS) Labuhan Batu
(Universitas Sumatera Utara, 2023)Research on levels of iron and zinc has been carried out at PT. Citra Lestari Enviro using the Atomic Absorption Spectrophotometer (AAS) method. The samples tested for wastewater from the Labuhan Batu palm oil mill, from ...
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