Ditapis dengan
SINTESIS KATALIS FOTO FENTON MnFe2O4 DENGAN METODE KERAMIK: EFEK VARIASI SUHU…
Manganese ferrite with the chemical formula MnFe2O4 is a semiconductor compound that can be used as a catalyst in degrading waste organic compounds of dyes such as methylene blue. Manganese ferrite catalyst was synthesized by reacting solids of MnO2 and Fe3O4 using ceramic method with the variations of calcination temperature. This study aims to synthesized manganese ferrite a different calcina…
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- 1903124272
Prarancangan Pabrik Methyl Methacrylate (Mma) Dari Aseton Sianohidrin Dan Met…
ABSTRACT Methyl Methacrylate is a chemical with organic components for leather coatings, the cosmetics industry, the paint industry, the household equipment industry, the polymer industry and for other industries. The manufacture of Methyl Methacrylate at this factory uses the ACH process. This factory is planned to operate for 330 days per year and work continuously 24 hours/day with a capaci…
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- 1907124910
Prarancangan Pabrik Methyl Tert-Butil Eter(Mtbe) Proses Phillips Star Dengan …
ABSTRACT This study aims to design a Methyl Tert-Butyl Ether (MTBE) plant using the Phillips STAR process with the design of the main tool of adsorbation column (AD- 101). MTBE is used as a fuel additive to increase the octane number, reduce pollutant emissions, and improve engine performance. The factory is planned to be located in Bukit Batu District, Bengkalis Regency, Riau, under the n…
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- 1907155785
Prarancangan Pabrik Asam Akrilat Dari Gliserol Proses Dehydration-Oxydation D…
ABSTRACT Acrylic acid is one of the important materials used in industry, for example in the paint industry, polymers, hydroxyacrylates, coating formulations, adhesives, Superabsorbent Polymers (SAPs). The manufacture of acrylic acid in this factory uses the Dehydration-Oxydation process. This factory is planned to operate for 30 days per year and work continuously 24 hours/day with a capacity…
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- 1907156083
Prarancangan Pabrik Asam Asetat Dari Asetaldehid Proses Oksidasi Dengan Desai…
ABSTRACT Acetic acid is a hygroscopic carboxylic compound that is colorless, and has a very sharp aroma and is corrosive to metals and tissues. Some alternative acetic acid names are ethanoic acid, ethyl acid, methanakarboxylic acid, or vinegar acid. Acetic acid has the structural formula C2H4O2, but it is commonly written as CH3COOH and has a molecular weight of 60.05 g/mol. The uses for acet…
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- 1907111455
Prarancangan Pabrik Asam Adipat Proses Oksidasi Sikloheksana Dengan Desain Al…
ABSTRACT Adipic acid is commonly used in the textile and plastic industries. The purpose of the Adipic Acid Plant is to meet the domestic demand for adipic acid and minimize the import of adipic acid, create new jobs, and encourage the establishment of new factories that use adipic acid as raw material. Adipic acid is produced through an oxidation process with the main raw materials being …
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- 1907113110
Prarancangan Pabrik Methylamine Dari Methanol Dan Ammonia Proses Albemarle De…
ABSTRACT Methylamine can be made synthetically through the reaction between ammonia (NH3) and methanol (CH3OH). One of its main uses is as a raw material in the production of various chemical compounds such as pesticides, explosives, medicines and other organic chemicals. The establishment of the Methylamine factory aims to meet production needs for factories operating in the pharmaceutical, f…
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- 1907111095
Prarancangan Pabrik Pembuatan Natrium Lignosulfonat Dari Black Liquor Pabrik …
ABSTRACT Sodium lignosulfonate is a type of surfactant with extensive industrial applications due to its ability to reduce surface and interfacial tension, stabilize emulsions, and act as an effective dispersant. Sodium lignosulfonate surfactants are anticipated to become increasingly important as industrial demand for surfactants rises with growing consumer consumption. Theplannedplantwillope…
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- 1907155453
Prarancangan Pabrik Metilamina Proses Kvaerner Dengan Desain Alat Utama Kolom…
ABSTRACT Methylamine is a chemical compound widely used in the pharmaceutical, pesticide, and other chemical industries. This production process involves the reaction between methanol and ammonia with the aid of a catalyst to produce monomethylamine, dimethylamine, and trimethylamine. One of the main components in this plant is the dimethylamine absorption column (T-106). This column functions…
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- 1807113627
Prarancangan Pabrik Butanediol Proses DavyDengan Desain Alat Utama Kolom Dist…
ABSTRACT Butanediol is a bifunctional alcohol widely used in various industrial and medical applications. In the industry, butanediol is used as an organic solvent and as an intermediate in the manufacturing of several types of plastics and synthetic fibers. The butanediol plant is planned to be operational in 2030. To meet the demand for butanediol, a plant with a capacity of 30,000 tons …
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- 1907156524
Prarancangan Pabrik Asam Akrilat Proses Oksidasi Dengan Desain Alat Utama Kol…
Acrylic acid is an important chemical in the industrial world because acrylic acid is an intermediate chemical that is widely used in industrial production processes and consumer products. Acrylic acid is mainly used as a raw material in the manufacture of acrylic esters, as a monomer for polyacrylic acid and its salts, as a comonomer for use as a flocculent and ion exchange resin polymer. The …
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- 1907111612
Analisis Perbandingan Pet Dan Pasir Terhadap Pembuatan Paving Block
Based on the amount of waste generated in Pekanbaru City per day reaching 1,011.01 tons, for the composition based on its type, plastic waste is around 10%. Plastic waste is a waste problem that is difficult to overcome. Plastic waste partly comes from plastic bottles. One way to utilize plastic bottle waste is as a material for making paving blocks. This study aims to analyze the use of PET on…
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- 1907110559
Evaluasi Dan Redesain Instalasi Pengolahan Air Limbah (Ipal) Rumah Sakit X Pe…
Hospital wastewater is one of the sources of pollutants that can endanger environmental and public health due to the presence of toxic substances and compounds in it. Therefore, it is necessary for hospitals to build Wastewater Treatment Plants (WWTP) considering the adverse effects caused by the wastewater. This study aims to evaluate and redesign the WWTP at Hospital X in Pekanbaru City, adh…
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- 1907113386
Pengaruh Variasi Perekat Terhadap Kualitas Briket Arang Tanur Industri Tepung…
Furnace charcoal is a by-product produced by sago starch processing plants that has not been optimally utilized. The high calorific value of furnace charcoal of 5673.88 cal/gr has the potential to be used as raw material for briquettes. This study aims to determine the effect of adhesive variations on the quality of sago flour industry furnace charcoal briquettes by conducting proximate analysi…
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- 2007126278
Pengembangan E-Lkpd Berbasis React (Relating, Experiencing, Applying, Coopera…
Tujuan penelitian ini adalah untuk menghasilkan E-LKPD berbasis REACT menggunakan Liveworksheet pada materi asam basa yang valid. Penelitian ini menggunakan desain penelitian dan pengembangan (R&D) dengan model 4-D. Instrumen pengumpulan data yang digunakan adalah berupa lembar validasi yang diberikan kepada 3 orang validator yang terdiri dari 2 orang validator ahli materi dan 1 orang validator…
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- 1705111059
Pengembangan E-Lkpd Berbasis Pogil Menggunakan Flip Pdf Profesional Pada Poko…
Penelitian ini bertujuan untuk (1) menghasilkan E-LKPD berbasis POGIL pada pokok bahasan laju reaksi (2) mengetahui respon pengguna terhadap E-LKPD berbasis POGIL, jika digunakan dalam proses pembelajaran. Metode dalam penelitian ini merupakan penelitian dan pengembangan dengan menggunakan model pengembangan ADDIE, yakni memiliki lima tahapan yaitu analisis (analysis), desain (design), pengemba…
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- 1705110712
Pengembangan Instrumen Evaluasi Menggunakan Wondershare Quiz Creator Pada Pok…
This research aims to analyze the quality and feasibility of chemistry questions on the subject of electrolysis. This research is a formative research type development research model. This research and development method can be interpreted as a scientific way to research, design, produce and test the validity of the products that have been produced. The product referred to in this research is a…
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- 1705110859
Pengembangan E-Modul Menggunakan Web Google Sites Pada Materi Kesetimbangan K…
Penelitian ini bertujuan untuk mengembangkan e-modul menggunakan web google sites pada materi kesetimbangan kimia untuk kelas XI SMA/MA Sederajat. Jenis penelitian yang digunakan yaitu penelitian pengembangan (Reseacrh and Development) dengan model pengembangan 4-D. Instrumen pengumpulan data berupa lembar validasi yang diberikan kepada 3 orang validator yang terdiri dari 2 orang validator ahli…
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- 1705122383
Efektivitas Model Problem Based Learning (Pbl) Terintegrasi Etnokimia Berbasi…
This research is motivated by various problems faced by teachers and students in facing the challenges of the 21st century. Knowledge has a role to synthesize the information received. Cultural awareness has decreased among students as a result of changing times. Getting to know local culture that is linked to scientific knowledge will increase cultural awareness. The level of individual succes…
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- 2210246956
Isolasi Senyawa Metabolit Sekunder Dan Uji Antijamur Dari Estrak N-Heksana Ak…
traditional application by local communities in treating various diseases. Previous research has effectively isolated and characterized secondary metabolites from A. flava, demonstrating their potent antibacterial, antimalarial, antioxidant, and anticancer activities. This study aimed to isolate secondary metabolite compounds from A. flava and assess their antifungal activity in vitro and in si…
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- 2210246856
Karya Umum 
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