Limbah Merah Kongo (MK) merupakan limbah pewarna tekstil yang sering digunakan karena memiliki stabilitas termal tinggi, tetapi bersifat karsinogenik dan tidak dapat didegradasi oleh mikroba. Metod…
Limbah congo red bersifat karsinogenik, dan sulit dihilangkan. Limbah congo red dapat dihilangkan melalui proses adsorpsi Hidroksi Lapis Ganda-CdIn (HLG-CdIn) menjadi adsorben pertama kali yang ber…
Proses pembelajaran materi struktur atom seringkali menghadapi kendala, terutama karena materi yang abstrak dan bahan ajar yang kurang menarik. E-modul menggunakan Heyzine Flipbook dikembangkan unt…
This study aims to determine the differences in learning outcomes of class XI B2 and class XI B3 students using the Problem Based Learning and Discovery Learning learning models on the subject of H…
Pabrik pembuatan Propilen Glikol dengan kapasitas produksi 60.000 ton/tahun ini direncanakan akan berdiri pada tahun 2029 berlokasi di Kawasan Jatiluhur Industrial Smart City, Hegarmanah, Kota Purw…
The Membrane Electrode Assembly (MEA) is a crucial component in converting chemical energy into electrical energy in Proton Exchange Membrane Fuel Cells (PEMFC). One of the factors influencing the …
Kebutuhan energi fosil bertambah dengan seiring pertumbuhan penduduk, oleh karena itu perlu energi alternatif yang dapat dikembangkan untuk menggantikan energi fosil, salah satu alternatifnya adala…
Fossil fuels, such as oil, gas and coal are known to be the most widely used energy sources and are finite in quantity. A number of researchers have been looking for ways to produce renewable energ…
Pabrik pembuatan 1,3-butadiena dari 2,3-butanediol dengan kapasitas produksi 100.000 ton/tahun ini direncanakan berdiri pada tahun 2030 di Daerah Cikande, Kabupaten Serang, Provinsi Banten. yang di…
Tembesu (Fagraea fragrans Roxb.) is a type of plant that has high economic value which is often found in the Southern Sumatra region and comes from the Gentianaceae family. The F. fragrans plant ha…
Hexavalent chromium metal ions possess carcinogenic, toxic, and corrosive properties, and they are highly soluble in water, thus requiring treatment to prevent environmental contamination. Treatmen…
Sukun (Artocarpus communis Forst) is a plant from the Artocarpus genus in the Moraceae family, commonly found in tropical regions such as Malaysia and Indonesia. Traditionally, this plant has been …
Indonesia possesses abundant coal resources; however, coal combustion can produce sulfur oxide gases. Low-quality coal typically contains high levels of sulfur and is often used as a raw material f…
Acid mine drainage (AMD) contains heavy metals Fe and Mn which can pollute waters. PT Bukit Asam Tbk processes AMD through Sludge Settlement Ponds (KPL), one of which is KPL AL 02 which processes A…
Coal plays a vital role in the energy and industrial sectors, so its quality must be maintained to fulfill specified guidelines. This study aims to evaluate the quality of coal produced by PT Bukit…
White liquor is a chemical solution used in the wood cooking process in the pulp and paper industry, which can be recovered through causticizing process. This process involves the reaction between …
Eucalyptus wood is a grow fast plant and used as a raw material for pulp. Eucalyptus wood has various types, one of which is Eucalyptus brassiana and Eucalyptus pellita. This study aims to determin…
Sungkai plant (Peronema canescens) belongs to the Verbenaceae family and is known to have many benefits as a traditional medicine. P. canescens leaves are used to treat various diseases such as fev…
The preparation of Ni3N/SiO2-Al2O3 catalyst was carried out by adding anhydrous nickel metal to the SiO2-Al2O3 catalyst support by impregnation, then calcination was carried out for 4 hours at a te…
The need for environmentally friendly renewable energy sources as an alternative to fossil fuels has driven the development of biofuels, particularly those derived from crude palm oil (CPO). This s…
The pulp and paper industry in Indonesia is one of the largest industries, with a continuously increasing demand for paper. The pulping process generates black liquor, which can be processed into g…
The development of Interactive E-LKPD using wizer.me has been implemented and applied to the learning of reaction rate of chemistry in class XI SMA Plus Negeri 17 Palembang. Interactive Learning Me…
This study aims to determine the abundance of microplastics in sediments and water quality at 10 sampling sites, determine the characteristics of shape, color and polymer type as well as the correl…
Rubber latex is produced through tapping rubber trees and is usually sold in the form of lumps or rubber lumps. These rubber lumps have low quality and cannot be directly processed by the community…
: Latex that is utilized in the industry must have quality that is in accordance with SNI standards. One of the general requirements to obtain quality latex is to use a coagulant that is recommende…
Empty oil palm fruit bunches contain a number of chemical constituents in the form of primary metabolites and secondary metabolites, one of which is primary metabolite compound is fat which is foun…
The development both small and medium industries are increased along with the need for fuel which is also increasing, while fossil energy is running out. Biobriquettes are fuels consisting of a mix…
Kaca piring (Gardenia jasminoides) is a traditional plant that serves medicinal purposes to treat fever, cold, swelling, and external wounds, potential as a natural antioxidant. The aim of this res…
This study studies the process of producing concentrated latex and utilizing orange peel waste as a natural curdling agent to increase the dry rubber content (DRC) in latex. The processing of conce…
Pabrik pembuatan Propil Asetat dengan kapasitas produksi 190.000 ton/tahun direncanakan akan berdiri pada tahun 2030 di Jalan Asia Raya, Citangkil, Kota Cilegon, Provinsi Banten dengan luas 12 ha. …