Synthesis of Bentonite-Polydopamine Composite with CuO Semiconductor as Catalytic Photodegradation of Methylene Blue Dye has been conducted. The resulting bentonite-polydopamine CuO composite, was …
Industri pembuatan tempe menghasilkan limbah cair yang jika langsung dibuang ke perairan dapat menurunkan daya dukung lingkungan. Suatu metode alternatif yang dapat digunakan untuk mengatasi permas…
The aim of this research is to analyzes the effect of sulfuric acid concentration and the type of adhesive on the characteristics of coconut shell and fiber biobriquettes, by determining the qualit…
Air sungai dapat mengandung berbagai logam berat salah satunya yaitu Cr. Penelitian ini bertujuan untuk menentukan distribusi serta kadar konsentrasi Cr dalam air sungai gasing menggunakan metode S…
Telah dilakukan pembuatan biobriket dari limbah kulit durian menggunakan perekat kulit pisang raja dan tapioka dengan variasi waktu dan temperatur karbonisasi yang bertujuan untuk menentukan pengar…
Ekstrak kasar enzim selulase diperoleh dari Enterobacter asburiae, bakteri selulotik yang banyak ditemukan pada pencernaan rayap lahan gambut. Enzim dimanfaatkan untuk menghidrolisis selulosa dari …
Porous silica is referred to as a chemically and thermally stable material with uniform pore size. Metal cerium from cerium sulfate metal salt is impregnated into silica, with the addition of sulfu…
Synthesis of chitosan-GO composites using the sol-gel method and its application to methylene blue adsorption has been carried out. This study aims to determine the ability of chitosan-GO composite…
Research on the synthesis of Fe3O4-PDA-TiO2 and its application in the photodegradation of methylene blue dye have been successfully carried out. The synthesized materials were characterized using …
Nowadays, Hydrogen is the most promising candidate for clean and sustainable energy. The calorific value of its combustion reaches 286 kJ/mol, at the same weight, the energy of hydrogen is three ti…
Vitex pinnata merupakan tumbuhan yang tersebar luas di daerah tropis yang berasal dari famili Lamiaceae. Bioaktivitas seperti antioksidan, antibakteri, dan antikanker yang berasal dari ekstrak maup…
Salmon fish oil (SOF) is a type of functional food similar to probiotics. MIS contains fatty acids which have the ability to effect the growth of Bifidobacteria Longum.B Longum has good antibacteri…
Tandan Kosong Kelapa Sawit (TKKS) merupakan sumber lignoselulosa yang terdiri dari 45-50% selulosa, 25-35% hemiselulosa, dan 10-15% lignin. Lignin dapat menghambat proses pencernaan di dalam rumen …
ABSTRACT : Ether compounds such as diisopropyl ether can be used as fuel additives. Diisopropyl ether obtained through the dehydration process of isopropyl alcohol over metal impregnated catalyst. …
Limbah cair industri tahu dapat berpotensi mencemari lingkungan jika langsung dibuang ke lingkungan tanpa diolah terlebih dahulu. Limbah cair industri tahu dapat diolah menggunakan elektrokoagulasi…
Salah satu olahan buah kelapa yang sangat menjanjikan dan mempunyai peluang besar untuk dikembangkan adalah minyak kelapa murni atau Virgin Coconut Oi (VCO). Teknologi pembuatan VCO ada bermacam-ma…
The electrochemical reduction process to produce methanol is carried out using Membrane Electrode Assembly (MEA) as the reaction center. The Cu2O-ZnO/C catalyst was used to make various electrodes …
Kandungan fosfat di dalam air pada dasarnya tidak berbahaya apabila konsentrasinya tidak melebihi ambang batas. Namun, ion fosfat akan berbahaya dan dapat mencemari lingkungan perairan apabila kons…
There has been investigation on the adsorption of the methylene blue dye using Fe3O4/SDS composites and Fe3O4 compounds. The coprecipitation process was used to create the adsorbent material. XRD, …
Diisopropil eter (DIPE) adalah lternative aditif oksigenat yang dapat meningkatkan kualitas bensin, meminimalkan emisi gas CO dan hidrokarbon selama pembakaran. Penelitian ini bertujuan untuk mensi…
Tempurung kelapa merupakan sisa biomassa yang terdiri dari lignin, selulosa dan hemiselulosa, memiliki potensi sebagai bahan baku dalam sintesis oksida grafena tersulfonasi (S-GO). S-GO disintesis …
Molase adalah substrat organik yang mengandung gula teridiri atas glukosa, sukrosa dan fruktosa dengan konsentrasi tinggi. Dengan demikian molase dapat difermentasi menghasilkan etanol oleh yeast S…
This research aims to produce a Bentonite-PDA-NiO composite which can be used as a photocatalyst to degrade Methylene Blue dye. The composite was made with a mass ratio of 1:1 and then characterize…
Passiflora foetida is a vine plant belonging to Passiflora genus that reported to have biological activity as an antibacterial, anti-ulcer, antidiabetic, antioxidant and anti-inflammatory. Studies …
Tithonia diversifolia is a plant from the Asteraceae family of the genus Tithonia, originating from North and Central America. T. diversifolia has been reported as a biofumigant, anti-TMV (Tobacco …
The textile industry produces a lot of dye waste in liquid form. One of the pollutants in dye waste is rhodamine B, included in carcinogenic dyes and dangerous when exposed to living things. Method…
The research on photodegradation of methylene blue dye using Bentonite-PDA-TiO2 has been done. Bentonite-PDA and TiO2 were synthesized with ratio comparison (1:1). The success of Bentonite-PDA-TiO2…
The kipahit plant (Tithonia diversifolia) belongs to the Asteraceae family originating from South and North America which has bioactivity as anti-inflammatory, anti- fumigant, anti-viral, anti-diab…
Many palm oil processing factories will produce waste that has not been utilized optimally in the form of palm oil shells. Oil palm shell can be used as an adsorbent to overcome environmental probl…
Oil palm shell has high cellulose content so that it can be utilized as activated carbon for heavy metal absorption. Activated carbon from oil palm shells was prepared by varying HCl concentration,…