Department of Chemical Engineering: Recent submissions
Now showing items 21-40 of 1345
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Pra Rancangan Pabrik Pembuatan Sabun Transparan dari Kombinasi Palm Fatty Acid Distillate (PFAD) dan Ekstrak Serai Menggunakan Proses Saponifikasi dengan Kapasitas Produksi 20.500 Ton/Tahun
(2024)Along with the rapid growth in the economy, population, regional development and construction from year to year, the need for energy fulfillment in all energy use sectors nationally is also increasing. So far, the world's ... -
Pra Rancangan Pabrik Pembuatan Dekstrin dari Pati Jagung dengan Proses Hidrolisa Menggunakan Katalis Enzim Alfa-Amilase dengan Kapasitas 34.000 Ton/Tahun
(Universitas Sumatera Utara, 2025)Dextrin is an example of a modified starch that is widely needed in the food and pharmaceutical industries, so the demand for dextrin continues to increase. Dextrin is also used in the adhesives, paper, textile, and food ... -
Prarancangan Pabrik Pembuatan Metanol dari H2 dan CO2 melalui Hidrogenasi CO2 dengan Kapasitas 200.000 Ton/Tahun
(Universitas Sumatera Utara, 2025)Methanol is an important intermediate compound in the synthesis of various chemicals such as dimethyl ether, formaldehyde, methyl tertiary-butyl ether, and acetic acid. In addition, methanol holds great potential as an ... -
Prarancangan Pabrik Bioavtur dari Crude Palm Oil (CPO) melalui Proses Hydroproccesed Ester and Fatty Acid (HEFA) dengan Kapasitas Produksi 25.000 Ton/Tahun
(Universitas Sumatera Utara, 2025)Indonesia has a very high potential to be able to utilise various specialised plants that can produce vegetable oils by processing them so that they become renewable energy such as bioavtur which has the main use as a fuel ... -
Pra Rancangan Pabrik Pembuatan Selulosa Asetat dari Tandan Kosong Kelapa Sawit Melalui Proses Acetic Acid dengan Kapasitas 52.000 Ton/Tahun
(Universitas Sumatera Utara, 2025)The preliminary design of a cellulose acetate production plant from Oil Palm Empty Fruit Bunches (EFB) using the acetic acid process is planned with a capacity of 52,000 tons/year and will operate for 330 days per year. ... -
Prarancangan Pabrik Pembuatan Asam Linoleat dari Biji Jagung melalui Proses Hidrolisis Colgate-Emery dengan Kapasitas 4.800 Ton/Tahun
(Universitas Sumatera Utara, 2025)The demand for linoleic acid in Indonesia, as an essential fatty acid, continues to increase each year, as reflected in the rising import volumes. Therefore, boosting domestic production is crucial to reduce dependence ... -
Prarancangan Pabrik Pembuatan Propilen Glikol dari Gliserol melalui Proses Hidrogenasi Katalitik Menggunakan Katalis Cu/ZnO Kapasitas Produksi 40.000 Ton/Tahun
(Universitas Sumatera Utara, 2025)Propylene glycol is a chemical substance in the form of a clear, thick, colorless liquid with a slight odor, a slightly bitter taste, and low vapor pressure. Propylene glycol can be used as a surfactant, humectant, ... -
Prarancangan Pabrik Biogas dari Limbah Sisa Makanan, Limbah Pabrik Tahu, dan Limbah Darah Rumah Potong Hewan dengan Proses Fermentasi Anaerobik Dua Tahap Kapasistas Bahan Baku 25.000 TonTahun
(Universitas Sumatera Utara, 2025)Preliminary Plant Design: Preliminary Design of a Biogas Plant Utilizing Food Waste, Slaughterhouse Blood Waste, and Tofu Factory Waste with a Two Stage Anaerobic Fermentation Process and a Raw Material Capacity of ... -
Pra Rancangan Pabrik Metil Merkaptan dari Metanol dan Hidrogen Sulfida dengan Penambahan Recycle Dimetil Sulfida melalui Proses Kontinu dengan Kapasitas Produksi 29.000 Ton/Tahun
(Universitas Sumatera Utara, 2025)Methyl mercaptan is a chemical for which the supply is insufficient to meet domestic needs in Indonesia, necessitating imports from other countries. It is utilized in large quantities as a synthesis compound in various ... -
Pra Rancangan Pabrik Pembuatan Propilen dari Raffinate-2 Menggunakan Proses Autometatesis dan Katalis Wo3/Sio2 dengan Kapasitas Produksi 50.000 Ton/Tahun
(Universitas Sumatera Utara, 2025)Propylene is a chemical compound that is widely used in the chemical industry and human life. Propylene is widely used in the manufacture of intermediate materials. Derivatives of propylene that are widely known are ... -
Prarancangan Pabrik Pembuatan Propilen Glikol dari Propilen Oksida melalui Proses Hidrasi dan Distilasi Menggunakan Katalis Metil Format dengan Kapasitas 40.000 Ton/Tahun
(Universitas Sumatera Utara, 2024)The chemical industry in Indonesia is a vital sector that serves as an intermediary between upstream and downstream industries. One example of a product from the upstream industry is the chemical propylene glycol. The ... -
Pra Rancangan Pabrik Bio-Oil dari Sekam Padi Melalui Proses Pirolisis Cepat Menggunakan Reaktor Fluidized Bed dan Refrigeran Propana dengan Kapasitas Produksi 45.000 Ton/Tahun
(Universitas Sumatera Utara, 2024)As population growth in the world increases, the demand for fuel sources increases from year to year. Indonesia is the main producer of fossil fuels in the world, but its production figures have decreased every year. An ... -
Produksi Bio-oil dari Hasil Pirolisis Pelepah Kelapa sebagai Bahan Bakar Alternatif
(Universitas Sumatera Utara, 2025)Energy is an important issue that needs to be addressed in Indonesia. The rapid economic growth and increasing population indirectly have a significant impact on energy consumption. The utilization of biomass has become ... -
Pra-Rancangan Pabrik Pembuatan Bio-Oil dari Tempurung Kelapa dengan Metode Pirolisis Cepat Menggunakan Reaktor Auger dengan Kapasitas Produksi 20.000 Ton/Tahun
(Universitas Sumatera Utara, 2024)Pre-design of a bio-oil manufacturing plant using coconut shells as raw material and a capacity of 20,000 tons/year, will be operating for 330 days a year. The main process in this preliminary design consists of three ... -
Pra Rancangan Pabrik Pembuatan Silika Gel dari Fly Ash Batubara dengan Kapasitas 30.000 Ton/Tahun dan Tugas Khusus Rancangan Keteknikan Detail Reaktor
(Universitas Sumatera Utara, 2024)This thesis for making silica gel from coal fly ash was prepared with a production capacity of 30,000 tons/year using the Supra Yield process. This process takes place in a reactor with a temperature of 100°C and a ... -
Pra Rancangan Pabrik Pembuatan Metil Salisilat dengan Proses Esterifikasi Metanol dan Asam Salisilat dengan Kapasitas Produksi 4.500 Ton/Tahun dan Tugas Khusus Rancangan Keteknikan Evaporator
(Universitas Sumatera Utara, 2024)This methyl salicylate production plant from salicylic acid and methanol with esterificartion process has a production capacity of 4.500 tons/year and operates for 330 days a year. The main process in the pre-design of ... -
Pengaruh Regenerasi Katalis Heterogen Abu Daun Sawit terhadap Produksi Biodiesel dengan Bahan Baku Refined Bleached Deodorized Palm Oil (RBDPO)
(2025)Currently, energy needs for fuels such as transportation and industry almost entirely come from fossil fuels, including fuel oil (BBM). Meeting this fuel need can be done using renewable alternative fuels, one of which ... -
Pra Rancangan Pabrik Pembuatan Pupuk Nitrogen Fosfor Kalium dari Limbah Tahu dengan Proses Mixed Acid Route Berkapasitas 200.000 Ton/Tahun
(Universitas Sumatera Utara, 2024)Industry is something that continues to increase in Indonesia from year to year. The continuous development of industry in Indonesia will certainly play a major role in national development and economy. With the advancement ... -
Prarancangan Pabrik Pembuatan Etilen Oksida Menggunakan Metode Oksidasi Etilen Berkapasitas 1.400 Ton/Tahun
(Universitas Sumatera Utara, 2024)Ethylene oxide is the simplest cyclic ether, colorless with a sweet ether-like aroma, and serves various functions as a disinfectant, sterilizing agent, and fumigant. Additionally, it is used as a raw material in the ... -
Prarancangan Pabrik Pembuatan Bio-Char dari Kulit Nanas dengan Proses Pirolisis Lambat (Slow Pyrolysis) Kapasitas Produksi 50.000 Ton / Tahun
(Universitas Sumatera Utara, 2024)Bio-char is a solid material formed from the carbonization of biomass, commonly called “activated charcoal”. Biomass that can be used to make Bio-char can come from several agricultural and forestry wastes. The preliminary ...