Vol 19, No 2 (2024)

Jurnal Rekayasa Kimia & Lingkungan (December, 2024)

Table of Contents

Articles

Synthesis of Struvite Fertilizer (MgNH4PO4.6H2O) from Cow Urine and Bittern by Precipitation Technique
Zetta Fazira, Ahmad Muhar Apriansyah, Teuku Zibran Al Attharsyah, Teuku Mukhriza, Utari Yasmine Amsi, Hisbullah Hisbullah
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125-133
Synthesis of Sulphonated Carbon Catalyst from Coconut Shell and its Application in Esterification of Free Fatty Acid in Used Cooking Oil
Maria Ulfah, Pasymi Pasymi, Burmawi Burmawi, Amelia Amir
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134-143
Techno-economic Review of Isolation of Eugenol from Clove Oil with Batch Distillation
Agung Sugiharto, Kun Harismah, Erni Sekarwati, Tri Widayatno
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144-153
Innovations in the Cement Industry: Advancing Towards Sustainable Concrete Production
Herliati Rahman, Muhammad Rizqy F
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154-162
Utilization of CO2 Gas Emission Into Economically Valuable Products In the Form of Carbonate and Alcohol: Article Review
Nuryoto Nuryoto, Heri Heriyanto, Rafiif Nur Tahta Bagaskara
Adsorption of Malachite Green Dye by Magnetic Carboxymethyl Chitosan
Mardiyah Kurniasih, Tien Setyaningtyas, Kapti Riyani, Adilla Luthfia, Imtiyazul Aghniya
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163-170
A New Superabsorbent Polymer Derived from Acrylamide and Fine Coal
Mohammad Khotib, Zainal Alim Mas'ud, Nurul Eriza, Ian Subastiar, M Fikry Nasrudin
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171-180
Application of Used Cooking Oil Based Emulsion Liquid Membrane for Rhodamine B Extraction
Nur Hidayati, Azzahra Ardya Kamaratih, Herry Purnama
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181-190
Activation of Sugarcane Bagasse Biosorbent with Potassium Hydroxide and Hydrogen Chloride to Reduce Color of Batik Wastewater
Noven Pramitasari, Faisal Basri Ramadani, Rovy Agustian Azis, Calista Safa Bezariani, Rohinoor Intan Berliana, Ririn Endah Badriani, Audiananti Meganandi Kartini, Cantika Almas Fildzah
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191-199
Extraction of Natural Dyes from Cocoa Pod Husk (Theobroma cacao L.) using Ultrasound Assisted Extraction as a Natural Fabric Dye
Herti Utami, Katrina Harahap, Annisa Fitria Pista, Ara Annastasya Azizah, Arlin Marlina, Yuli Darni, Simparmin br Ginting
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200-211
Vanillin from food flavoring products as a cheaper alternative hydrophilic agent for modifying PVDF membranes in the treatment of organic compounds in water
Nurbayani Nurbayani, Aulia Ambarita, Sri Mulyati
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212-219
Kinetic Model of Chemical Organic Matter Removal in Facultative Pond Set A in Domestic Wastewater Treatment Plant (WWTP) Bojongsoang, West Java
Fanny Novia, Erika Herliana, Jeni Saepurohman
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220-227
Bioactive Potential and Antioxidant Activity of Blood Clam (Tegillarca granosa L.) Protein for Functional Food Applications
Tahirah Hasan, Nur Alim, La Ode Agus Salim
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228-236
Carbon Dioxide (CO2) Separation Study Using Chemically Activated Serpentine as an Adsorbent
Muhammad Fannka Dhedia, Mahidin Mahidin, Husni Husin, Hisbullah Hisbullah, Nasrullah Razali, Alvan Ade Reza, Abdul Hadi
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237-250