Prarancangan Pabrik Pembuatan Butanediol Dari Maleic Anhydride Dan Hidrogen M…

ABSTRACT One of the chemical industry which has important uses and has good prospects is the butanediol industry. Butanediol with the molecular formula C4H10O2 are hygroscopic liquid that is colorless and almost odorless. Butanediol (BDO) is an important element in a long production chain consisting of various intermediates and their derivatives, which are used in a wide range of industries an…

Prarancangan Pabrik Aseton Proses Hercules Dengan Desain Alat Utama Destilasi…

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Prarancangan Pabrik Aseton Dari Cumene Dengan Proses Hercules Dengan Desain A…

ABSTRACT Acetone (CH3COCH3) also known as 2-propanone or dimethyl ketone is a very important ketone derivative. This chemical is widely used as a solvent, because acetone is a good solvent for various gums, waxes, resins, fats, oils, dyes, and cellulose. Until now, no company has produced acetone in Indonesia either as a side product or as a main product. At this plant, acetone is made thr…

Pemisahan Dan Pemurnian Selulosa Dari Limbah Daun Nanas (Ananas Comosus) Seca…

ABSTRACT Cellulose (C6H10O5)n is one of the long-chain polymers of polysaccharides prepared from saw-monomer β -glucose. Cellulose is the principal carbohydrate synthesized by plants dan occupies almost 60% of the components of plant structure. The purpose of this study is to extract cellulose from the pineapple wastes semi-mechanical and obtain cellulose powder by the methods of delignificat…

Adsorpsi Logam Kadmium (Cd) Dalam Larutan Menggunakan Zeolit Berbahan Dasar P…

ABSTRACT Cadmium (Cd) is a heavy metal that is commonly found in aquatic environments and has a high level of toxicity. Adsorption is the adsorption process of a substance on the surface of another substance due to the molecular attraction that occurs between the adsorbate and the adsorbent. One of the adsorbents that can be used to remove Cd metal is POFA-based zeolite. This study aims to ana…

Pembuatan Pupuk Organik Padat Dari Sampah Daun Kering

ABSTRACT Garbage is the residue of human daily activities or natural processes in solid form which is often encountered, especially dry leaf waste, to reduce this waste, dry leaf waste is used to manufacture solid organic fertilizer. Organic fertilizers are the result of the decomposition of parts or remains of plants and animals. The purpose of this research is to make organic solid fertilize…

Pembuatan Pupuk Organik Padat Dari Sampah Daun Kering

ABSTRACT Garbage is the residue of human daily activities or natural processes in solid form which is often encountered, especially dry leaf waste, to reduce this waste, dry leaf waste is used to manufacture solid organic fertilizer. Organic fertilizers are the result of the decomposition of parts or remains of plants and animals. The purpose of this research is to make organic solid fertilize…

Penjernihan Minyak Jelantah Dengan Menggunakan Buah Mengkudu (Morinda Citrifo…

ABSTRACT Used cooking oil is frying oil that contains carcinogenic compounds such as free fatty acids, peroxides and others. To reduce the risk due to the impact of used cooking oil, a clarification process is carried out using noni fruit as an adsorbent. This study aims to determine the effect of noni weight and length of purification with cassava peel on the characteristics of the purified u…

Pembuatan Pupuk Organik Padat Dari Kotoran Ternak Dan Arang Jerami Padi

ABSTRACT Solid organic fertilizer is the result of composting from the remaining agricultural and livestock waste, which contains macro and micro nutrients so that it can improve soil structure. This study aims to study the effect of composting time and EM4 concentration on the organic fertilizer produced and to analyze the N, P, K content of the solid organic fertilizer produced. Fertilizer i…

Penjernihan Air Sungai Siak Dengan Serbuk Biji Kelor (Moringa Oliefera)

ABSTRACT Water is a basic need for life. River water is a source of raw water that needs to be processed so that the quality meets standards for use as sanitation or as drinking water. One alternative for water purification can be done using natural coagulants made from moringa seed powder. This study aims to study the effect of adding Moringa seed powder and the length of settling time in the…

Prarancangan Pabrik Melamin Dari Urea Dengan Proses Low-Pressure Dengan Desai…

ABSTRACT Melamine is the coating for general or specific purposes such as automotive and paint additives. Melamine is a fine, white, powdered crystal that reacts to aliphatic and aromatic aldehydes into many products. The upcoming trend in the market such as melamine-based foam is likely to provide huge opportunities in the future. In 2018, Indonesia recorded a melamine import number of 32,503…

Prarancangan Pabrik Metil Salisilat Dari Asam Salisilat Dan Metanol Dengan De…

ABSTRACT Methyl salicylate (C8H8O3) or oil of wintergreen is an organic compound in the ester group in the form of a colorless liquid which has little solubility in water. Methyl salicylate has uses in various industries. In the pharmaceutical industry, methyl salicylate is used as an active ingredient in drug formulations to take advantage of its analgesic effect and as a warming ointment or …

Prarancangan Pabrik Asam Akrilat Dari Gliserol Dengan Kapasitas 20.000 Ton/Ta…

ABSTRACT Acrylic acid is an organic compound in the form of a colorless liquid which is commonly used in many industries such as the diaper industry, the water treatment industry or the textile industry. In the global market, the consumption rate of acrylic acid is expected to reach more than 8,000 kilo tons in 2020. The high demand for acrylic acid is possibly due to the use of this product f…

Penjernihan Air Sungai Siak Dengan Serbuk Biji Kelor (Moringa Oliefera)

ABSTRACT Water is a basic need for life. River water is a source of raw water that needs to be processed so that the quality meets standards for use as sanitation or as drinking water. One alternative for water purification can be done using natural coagulants made from moringa seed powder. This study aims to study the effect of adding Moringa seed powder and the length of settling time in the…

Penentuan Kinerja Kompor Bertungku Dengan Bahan Bakar Dari Campuran Minyak Je…

ABSTRACT Kerosene is the fuel used in stoves, but the price of kerosene is very expensive. Based on the above, a mixture of used cooking oil with pertalite can be used as an alternative to kerosene fuel. This study aims to determine the effect of variations in the mixture between used cooking oil and pertalite (9:1, 8:2 and 5:5) on the color of the flame and the time needed to boil 1 liter of …

Proses Pirolisis Limbah Plastik Polypropylene (Pp) Menjadi Bahan Bakar

ABSTRACT The process of pyrolysis of plastic waste is a process of decomposing organic compounds contained in plastic through a heating process with little or no oxygen involved. In the pyrolysis process, long chain hydrocarbon compounds found in plastics are expected to be converted into shorter hydrocarbon compounds and can be used as alternative fuels. This study aims to process polypropyle…

Pemanfaatan Ekstrak Kulit Nanas Sebagai Spray Hand Sanitizer

ABSTRACT The process of pyrolysis of plastic waste is a process of decomposing organic compounds contained in plastic through a heating process with little or no oxygen involved. In the pyrolysis process, long chain hydrocarbon compounds found in plastics are expected to be converted into shorter hydrocarbon compounds and can be used as alternative fuels. This study aims to process polypropyle…

Proses Pirolisis Limbah Plastik Polypropylene (Pp) Menjadi Bahan Bakar

ABSTRACT The process of pyrolysis of plastic waste is a process of decomposing organic compounds contained in plastic through a heating process with little or no oxygen involved. In the pyrolysis process, long chain hydrocarbon compounds found in plastics are expected to be converted into shorter hydrocarbon compounds and can be used as alternative fuels. This study aims to process polypropyle…

Pemanfaatan Ekstrak Kulit Nanas Sebagai Spray Hand Sanitizer

ABSTRACT Spray hand sanitizer is a practical anti-germicidal spray preparation form in the form of an antiseptic liquid, its use by spraying it on the palms of the hands, then applying it evenly to the surface of the hands. The purpose of this study was to determine the functional groups of flavonoid compounds from pineapple peel viscous extract by performing FTIR spectroscopy testing and …

Pembuatan Briket Dari Ampas Teh Dengan Variasi Perekat

ABSTRACT Indonesia has many companies or home industries that process tea. This condition has the potential to produce solid waste in the form of tea waste in relatively large quantities. So far, tea waste is only fermented into fertilizer and the rest is simply thrown away, so further processing is needed to become a product that has economic value. Tea waste can be processed into environmenta…