
ABSTRACT Pyridine is a heterocyclic organic compound whose structure resembles benzene where one methyl group is replaced by a nitrogen atom with the chemical formula C5H5N. Pyridine is used as a raw material for pharmaceuticals, paint solvents, rubber, and polycarbonate resins. The need for pyridine in Indonesia is still met through import activities. The pyridine plant is planned to operate …

ABSTRACT Pre-fabricated Vinyl Chloride Monomer plant of acetylene and chlorine is designed with a capacity of 89,700 tonnes/year to be planned to be built in the Balaraja Industrial Area, Banten. The plant is planned to operate for 330 days in a year with a total of 342 employees. Vinyl monomer chloride is made by hydrochlorination of acetylene with the help of K2PdCl4 catalysis at the gas pha…

ABSTR ABSTRABSTRACT Ethylene dichloride or 1,2-dichloroethane with the molecular formula C2H4Cl2 is a reactive and highly toxic organic compound characterized by a clear, oil-like liquid with a chloroform-like odor. The high demand for EDC (ethylene dichloride) in Indonesia is still met through imports from several countries such as China, the United States, Germany, Korea, and Qatar. The prod…

ABSTRACT Polyethylene terephthalate (abbreviated as PET, PETE or formerly PETP, PET-P) is a thermoplastic plastic polymer resin of the polyester group. PET is widely produced in the chemical industry and is used in synthetic fibers, beverage bottles and food containers, thermoforming applications and combined with glass fibers in engineering resins. PET is also a raw material in the textile in…

ABSTRACT Potassium Phosphate (KH2PO4) is one of the few inorganic fertilizers produced locally. This fertilizer consists of the main components of potassium and phosphate where these elements are macronutrients needed by plants. The need for imports of Potassium Phosphate in Indonesia has tended to increase in the last five years. Potassium Phosphate production plants are still minimally estab…

ABSTRACT Polypropylene is a thermoplastic polymer that has the following monomeric structure: -CH2=CH2. Polypropylene is the raw material for making various kinds of plastic goods with the current market price of 2500-3000 USD/ton. Polypropylene is an important and widely used thermoplastic polymer. The development of various variations and the breadth of its use, it is possible to manipulate …

ABSTRACT Indonesia as a developing country currently is trying to fulfill the needs of various chemicals to accelerate industrialization process. The need for lactic acid in Indonesia is currently still met by imports. Based on BPS 2021 data, total lactic acid imports in 2020 is amounted to 8,308,802 Kg. Therefore, efforts are needed to develop domestic lactic acid production to reduce depende…

ABSTRACT Ethylene dichloride or 1,2-dichloroethane with the molecular formula C2H4Cl2 is a reactive and highly toxic organic compound characterized by a clear, oil-like liquid with a chloroform-like odor. The high demand for EDC (ethylene dichloride) in Indonesia is still met through imports from several countries such as China, the United States, Germany, Korea, and Qatar. The production …

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…

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…

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…

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 …

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…

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…

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 …

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…

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…

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 …

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…

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…