Department of Chemical Engineering: Recent submissions
Now showing items 301-320 of 1345
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Pra Rancangan Pabrik Pembuatan Sabun Transparan dari Bahan Baku Refined Bleached Deodorized Palm Stearin (RBDPS) dan NaOH dengan Penambahan Minyak Sereh Wangi dan Tugas Khusus Rancangan Keteknikan Detail Reaktor Kapasitas Produksi 15.000 Ton/Tahun
(Universitas Sumatera Utara, 2023)Transparent soap is one type of soap that has a dense and transparent texture. In this design task, the main focus was to design a factory to produce transparent solid soap using the main raw materials in the form of RBDPS ... -
Pra Rancangan Pabrik Pembuatan Sodium Dodecylbenzene Sulfonate dari Dodecylbenzene dan Asam Sulfat dengan Kapasitas 11.000 Ton/Tahun dan Tugas Khusus Rancangan Keteknikan Detail Reaktor Sulfonasi
(Universitas Sumatera Utara, 2023)Kebutuhan sodium dodecylbenzene sulfonate di Indonesia terus meningkat tiap tahunnya, bahkan pemenuhan sodium dodecylbenzene sulfonate di Indonesia dilakukan dengan impor dari berbagai negara di dunia dalam jumlah yang ... -
Pra-Rancangan Pabrik Pembuatan Sirup Glukosa dari Bonggol Pisang dengan Proses Hidrolisis Enzimatis Kapasitas Produksi 5.000 Ton/Tahun dan Tugas Khusus Rancangan Keteknikan Detail Evaporator
(Universitas Sumatera Utara, 2023)Glucose syrup is a liquid sugar derived from monosaccharide groups obtained from starch through acid hydrolysis, enzymatic hydrolysis, or a combination of both. Glucose syrup is widely used in the food industry as a raw ... -
Pra Rancangan Pabrik Pembuatan Kappa Karagenan dengan Bahan Baku Rumput Laut Merah (Eucheuma Cottoni) melalui Proses Murni dengan Kapasitas Produksi 53.705 Ton/Tahun dan Tugas Khusus : Rancangan Keteknikan Detail Ekstraktor
(Universitas Sumatera Utara, 2023)The production of kappa carrageenan from eucheuma cottoni seaweed uses an extraction process with KOH solvent and the operating conditions are temperature 80°C and pressure 1 atm in the extractor tank. The kappa carrageenan ... -
Pra Rancangan Pabrik Pembuatan Asetanilida dari Anilin dan Asam Asetat dengan Kapasitas 28.000 Ton/Tahun dan Tugas Khusus Rancangan Keteknikan Detail Reaktor untuk Sintesis Asetanilida
(Universitas Sumatera Utara, 2023)Acetanilide is an aromatic acetyl amine derivative compound in the form of white granules (crystals). Acetanilide can be produced by reacting aniline and acetic acid. The reaction lasted for 8 hours at a temperature of ... -
Pembuatan Susu Bubuk dari Kacang Kedelai (Glycine Max L. Meriil) Kapasitas 16.000 Ton/Tahun dengan Tugas Khusus Rancangan Keteknikan Tangki Evaporator
(Universitas Sumatera Utara, 2023)Preliminary plant design production of soy bean powder milk has a production capacity 16.000 tons/year and operates for 330 days a year. The amount of soy beans required to achieve annual product capacity is 2.020 kg/hour. The ... -
Pra Rancangan Pabrik Hidrogen Peroksida dari Isopropanol dan Udara dengan Proses Oksidasi Kapasitas 40.000 Ton/Tahun Tugas Khusus Rancangan Keteknikan Detail Mixer
(Universitas Sumatera Utara, 2023)Hidrogen Peroksida merupakan salah satu senyawa kimia yang memiliki banyak kegunaan. Hidrogen Peroksida dengan rumus kimia H2O2 dapat dijadikan sebagai bahan baku utama pada industri kimia sebagai pemutih (bleaching) pada ... -
Pra-Rancangan Pabrik Pembuatan Dekstrin dari Umbi Talas Menggunakan Proses Hidrolisis Enzimatis dengan Kapasitas Produksi 12.000 Ton/Tahun dan Tugas Khusus Rancangan Keteknikan Reaktor
(Universitas Sumatera Utara, 2023)The designed of dextrin from taro tubers manufacture plant by enzymatic hydrolysis method, has a production capacity of 12,000 tons/year and operates for 330 days a year. The main process in this plant designed consists ... -
Pembuatan Kalsium Klorida dari Cangkang Telur dan HCL dengan Kapasitas 16.000 Ton/Tahun: Tugas Khusus Rancangan Keteknikan Detail Evaporator
(Universitas Sumatera Utara, 2023)Calcium chloride is an inorganic compound that has the chemical formula CaCl2. Calcium chloride has many uses, including: as a drying agent, as an ice melting agent, as a source of calcium ions, as an additive in the ... -
Pra Rancangan Pabrik: Pembuatan Biochar dari Tandan Kosong Kelapa Sawit dengan Proses Pirolisis Lambat Kapasitas 80.000 Ton/Tahun dan Tugas Khusus Rancangan Keteknikan Detil Reaktor Fluidized Bed
(Universitas Sumatera Utara, 2023)The pre-designed factory for the production of bio-char from empty palm oil bunches using a slow pyrolysis process has a production capacity of 80,000 tons/year on a calculation basis of 1 hour of operation, 330 working ... -
Pra Rancangan Pabrik Bioetanol 96% dari Nira Nipah (Nypa Fruticans) dengan Kapasitas 12.500 Ton/Tahun dan Tugas Khusus: Rancangan Keteknikan Detail Fermentor
(Universitas Sumatera Utara, 2023)Ethanol is a flammable colored liquid and alcohol which is widely used in everyday life. Ethanol is a chain alcohol with the chemical formula C2H5OH and the empirical formula C2H6O. Nipa plant as an alternative can be used ... -
Pra Rancangan Pabrik Pembuatan Sirup Glukosa dari Ampas Tebu Menggunakan Proses Hidrolisis Enzimatis dengan Kapasitas Produksi 90.000 Ton/Tahun dan Tugas Khusus: Rancangan Keteknikan Detil Reaktor Recausticizer
(Universitas Sumatera Utara, 2023)The factory design for making glucose syrup from bagasse is designed with a production capacity of 90,000 tons/year and operates for 330 days a year. The main process in this factory design consists of four stages, namely ... -
Prarancangan Pabrik Pembuatan Sirup Glukosa dari Pelepah Kelapa Sawit Menggunakan Proses Hidrolisis Asam dengan Kapasitas Produksi 90.000 Ton/Tahun dan Tugas Khusus Rancangan Keteknikan Detail Reaktor Hidrolisis
(Universitas Sumatera Utara, 2023)Preliminary plant design of a glucose syrup from oil palm frond with an acid hydrolysis process has a production capacity of 90,000 tons/year and operates for 330 days a year. The main process of this preliminary plant ... -
Prarancangan Pabrik Pembuatan Sirup Glukosa dari Sabut Kelapa Menggunakan Proses Hidrolisis Asam dengan Kapasitas Produksi 80.000 Ton/Tahun dan Tugas Khusus Rancangan Keteknikan Detail Reaktor Netralisasi
(Universitas Sumatera Utara, 2023)The need for glucose syrup continues to increase along with the development of the food and beverage industry. One way to help supply sugar in Indonesia is to use cellulose from coconut coir as a raw material for ... -
Penggunaan Hidrogen Peroksida sebagai Oxidizing Agent dan Besi(III) Sulfat sebagai Coagulant-Aid dalam Pengolahan Limbah Cair Tepung Tapioka melalui Metode Elektrokoagulasi
(Universitas Sumatera Utara, 2023)The tapioca flour processing industry produces liquid waste with a very high COD (Chemical Oxygen Demand) and TSS (Total Suspended Solid) content. The liquid waste can damage the environment and pollute the river body if ... -
Pengaruh Penambahan Carboxymethyl Cellulose (CMC) dengan Plastizicer Etilen Glikol pada Bioplastik Berbasis Selulosa
(Universitas Sumatera Utara, 2023)This bioplastic research uses commercial cellulose as a matrix, Carboxymethyl Cellulose (CMC) as a filler, and ethylene glycol as a plasticizer. The purpose of this study was to determine the effect of adding CMC with ... -
Studi Kinetika Pengeringan Kunyit (Curcuma Longa Linn) secara Alami dengan Sinar Matahari Langsung (Natural Drying)
(Universitas Sumatera Utara, 2023)Drying is the evaporation of water into the air due to differences in the moisture content between the air and the material being dried. Drying kinetics is the drying rate of a material being dried. Mathematical model of ... -
Pengaruh Komposisi Serbuk Cangkang Kerang Kepah (Polymesoda Erosa) sebagai Pengisi terhadap Karakterisasi dan Sifat Mekanik Papan Partikel Resin Poliester
(Universitas Sumatera Utara, 2023)This research was conducted to obtain the best composition of mussel shell powder as an unsaturated polyester composite filler so as to produce superior composite properties of physical and mechanical properties of mussel ... -
Persiapan Katalis Dari Tanah Pemucat Bekas Untuk Sintesis Biodiesel
(Universitas Sumatera Utara, 2022)Spent bleaching earth (SBE) on this research is a waste generated from the palm oil refining process in the cooking oil or oleochemical industry. SBE can be applied as a catalyst buffer for biodiesel synthesis. However, ... -
Perbaikan Kemampuan Jerap Spent Bleaching Earth pada Proses Pemucatan Crude Palm Oil Menggunakan Metode Desorpsi Dengan Microwave Assisted Extraction dan Aktivasi Asam
(Universitas Sumatera Utara, 2023)The process of refining palm oil had been conducted with the help of adsorbents. One of the commonly used adsorbents is Bleaching Earth. However, this raises a new problem, namely the presence of B3 waste in the refining ...