Ditapis dengan
Prarancangan Pabrik Anilin Proses Hidrogenasi Katalitik Dengan Desain Utama F…
ABSTRACT Aniline is an organic compound which is included in the aromatic compounds with the molecular formula C6H5NH2. Aniline is used as an initial raw material for the synthesis of dyes, vulcanization accelerator for rubber, production of herbicides, pesticides and medicines. Its most important use is found in the synthesis of methylene diphenyl diisocyanate (MDI) which is a precursor to po…
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- 1807113232
Prarancangan Pabrik Tersier Butyl Alkohol Dari Isobuten Dan Air Dengan Desain…
ABSTRACT Tertiary Butyl Alcohol is one of the four isomers of butanol which is also known as Tertiary Butyl Alcohol, 2-Methyl-2-Propanol, Trimethyl Carbinol, often abbreviated as TBA an has the molecular formula C4H9OH. The main raw materials used in making Tertiary Butyl Alcohol are isobutene and water. The plant is planned to operate for 330 days per year and work continuously for 24 hours p…
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- 1707122467
Prarancangan Pabrik Fenol Dari Benzen Dan Propilen Proses Uop Lcc Dengan Desa…
ABSTRACT Phenol or hydroxybenzen is an organic compound that has one hydroxyl group attached to an aromatic ring with the molecular formula C6H5OH. Phenol is one of the intermediate materials needed for downstream industries and advanced intermediate industries including as raw material for the manufacture of bisphenol-A used in the plastics industry, raw material for the caprolactant industry…
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- 1707113836
Isolasi Dan Uji Toksisitas Senyawa Metabolit Sekunder Fraksi Diklorometana P…
SUMMARY Pulai basung (Alstonia spatulata Bl) is a type of tree that is widely spreaded throughout Indonesia with medicinal content in it. This plant belongs to the genus Alstonia and the family Apocynaceae. This plant is a tree that usually lives in swamps with grayish smooth skin and yellow inner skin and has abundant sap. The purpose of this study was to isolate and analyze the spectroscopy …
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- 1903110894
Sintesis Dan Karakterisasi Adsorben Magnetik Fe3o4 Arang Aktif Biomassa Pelep…
SUMMARY Very fine activated charcoal particles were a problem in separating this adsorbent from the solution after the adsorption process, especially for large sample quantities. Magnetic adsorbents were one way to overcome this. In this research, the magnetic adsorbent Fe3O4-activated charcoal was synthesized using palm fronds as a carbon source. Palm fronds are carbonized at 600⁰C for 60 m…
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- 1803112218
Isolasi Dan Uji Toksisitas Senyawa Metabolit Sekunder Fraksi Kloroform Ph 12 …
SUMMARY Pulai basung (Alstonia spatulata Bl.) is one of medicinal plants from Alstonia genus and Apocynaceae family. The root, stem bark, leaves and fruits of this genus had been used in traditional medicine to alleviate some diseases. The goals of this study were to isolate and characterize secondary metabolites from chloroform fraction at pH 12 of stem bark pulai basung and analyze their tox…
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- 1903110731
Optimasi Suhu Karbonisasi Dan Waktu Kontak Adsorpsi Arang Tempurung Kelapa (C…
SUMMARY Coconut shell (Cocos nucifera L.) is one of the materials that can be used as a good raw material for making charcoal. Charcoal can be used as an adsorbent for metals, non-metals, and organic compounds. In this study, the potential of coconut shell charcoal was seen from its ability to adsorb E.coli (Escherichia coli). This study aims to determine the optimum carbonization temperature …
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- 1803113460
Prarancangan Pabrik Ethanolamine Dari Ethylene Oxide Proses Sabic Dengan Desa…
ABSTRACT Ethanolamine or monoethanolamine specially is organic compound that has two function group, primary amine and primary alcohol. Ethanolamine widely used as raw material production of surfactant, cosmetic, and inhibitor corrosion. Raw material production ethanolamine using ethylene oxide and ammonia with SABIC Technology process. Indonesia’s ethanolamine consumption is fulfilled with …
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- 1807113101
Aktivitas Antidepresan Ekstrak Etil Asetat Biji Pinang Tua Dengan Metoda Forc…
SUMMARY Depression is a mental disorder that can reduce quality of life, cause disability and death. Antidepressants commonly used to treat depression still has side effects, so alternative antidepressants such as herbs that has fewer side effects were needed. Old areca nut seeds has been investigated for their antidepressant activity based on in vivo test using the forced swim test (FST) meth…
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- 1803110868
Isolasi Dan Aktivitas Inhibisi Enzim Α-Glukosidase Oleh Senyawa Metabolit Se…
SUMMARY Stenochlaena palustris, is one of a fern that can bu use as antioxidant, antimicrobial, antianemia, and antidiabetic agent. S. palustris may be a promising anti-diabetic drug, but little is known about its secondary metabolites. This research isolated S. palustris ethyl acetate extract by maceration method with methanol was followed by partition with n-hexane, dichloromethane, and …
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- 1903156126
Prarancangan Pabrik Formaldehida Proses D.B. Westner Dengan Desain Alat Utama…
ABSTRACT Formaldehyde is the simplest aldehyde in terms of chemical structure. At room temperature, formaldehyde is a colorless gas with a pungent odor. It is highly reactive, readily polymerizes, is highly flammable, and can form detonative mixtures in air. The factory that will be built aims to increase the country's foreign exchange and open up new job opportunities for residents around…
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- 1707123028
Prarancangan Pabrik Ethanolamine Dari Ethylene Oxide Proses Sabic Dengan Desa…
ABSTRACT Ethanolamine or better known as monoethanolamine is an organic compound with the chemical formula C2H7NO which has two functional groups, namely primary amine and primary alcohol. Ethanolamine is generally used as a raw material for surfactants, cosmetics, corrosion inhibitors, and solvents to absorb impurities in natural gas. The need for ethanolamine in Indonesia is still met throug…
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- 1807111319
Prarancangan Pabrik Metil Klorida Proses Hidroklorinasi Metanol Dengan Desain…
ABSTRACT Methyl chloride is one of the materials that is needed in the silicon industry, as an ingredient in agricultural medicines, as an ingredient in the synthetic rubber industry, as a raw material for making methyl cellulose, making fuel additives (Tetra Ethyl Lead), and can be used as an ingredient in floor cleaner industry. The need for methyl chloride increases over time. The increase …
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- 1807113499
Prarancangan Pabrik Pembuatan Butanediol Dari Maleic Anhydride Hydrogen Mengg…
ABSTRACT Butanediol (BDO) is an important element in the long production chain consisting of various intermediates and derivatives, which are used in various industries and applications, including electronics, cosmetics, pharmaceutical and agrochemical industries, production of solvents, paints, coatings, adhesives, wetting agents, textiles, paper, etc. The process used to produce BDO is Malei…
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- 1707113845
Analisis Kualitas Pupuk Organik Cair Hasil Dekomposisi Sampah Rumah Tangga Me…
ABSTRACK Black Soldier Fly (BSF) larvae have been studied to be able to decompose organic waste by utilizing the larvae which will extract energy and vegetable waste, animal carcass food scraps, and feces as organic matter. BSF larvae residue from the remaining decomposition process of organic waste used as compost contains nutrients for fertilizer. This study aims to identify temperature, p…
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- 1807110054
Pemetaan Tingkat Kebisingan Pada Unit Paper Machine 2 (Ppm 2) Di Pt. Indah Ki…
ABSTRACT PT. Indah Kiat Pulp & Paper which is the largest paper mill in Southeast Asia located in Perawang, Siak Regency, Riau Province. This research was conducted in the unit PPM 2 (Paper Machine 2) with a work area of 5000 m2 which is a white paper production unit for printing and copying paper. The mechanical process of processing wood into pulp and paper using machines and work tools …
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- 1907111591
Perencanaan Pemanenan Air Hujan (Pah) Skala Individual Untuk Kebutuhan Air Be…
ABSTRACT Sabak Auh District, Siak Sri Indrapura Regency, with an area of 10,858 km2 and a population of 12,911 people. To meet their daily needs, the people of Sabak Auh use groundwater and rainwater. The soil conditions in this area have a high level of acidity and are peaty causing the ground water to become very turbid and brown in color which contains organic compounds. This situation make…
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- 1807111384
Sintesis Material High Entropy Alloy Co-Cr-Al-Fe-Ni Melalui Teknik Mechanical…
SUMMARY High Entropy Alloy (HEA) is a mixture of metallic alloys consisting of five or more elements with individual element concentrations ranging from 5 to 35% atomic. The characteristics of HEA, such as lattice distortion originating from crystal defects and chemical composition effects, make it a promising material for catalyst development. This research aims to synthesize HEA catalyst…
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- 1903155255
Analisis Konsentrasi Gas Carbon Monoksida (Co) Dan Nitrogen Oksida (Nox) Dari…
ABSTRACT Based on data from the Central Statistics Agency for 2021, sago plantations in Meranti Islands Regency have an area of 40,150 hectares, with a total production of 247,010 tonnes. Referring to Nuraini's research in 2015, it is known that the sago processing process will produce around 48% starch and the remaining product is in the form of sago pulp which becomes waste. From 1 ton of sa…
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- 1807125008
Estimasi Emisi Gas Rumah Kaca Dari Sektor Pertanian Di Kota Pekanbaru
ABSTRACT Agriculture is one of the sectors that contributes to greenhouse gas emissions, which can lead to global warming. Greenhouse gas emissions from the agricultural sector have increased by 14.4% since 2000 on a national scale. The purpose of this research is to analyze greenhouse gas emissions from the agricultural sector in Pekanbaru City using the Intergovernmental Panel on Climate Cha…
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- 1907113277
Karya Umum 
Filsafat 
Agama 
Ilmu-ilmu Sosial 
Bahasa 
Ilmu-ilmu Murni 
Ilmu-ilmu Terapan 
Kesenian, Hiburan, dan Olahraga 
Kesusastraan 
Geografi dan Sejarah