Article

Handayani, Prima Astuti and Athhar, Izkinal and Reksono, Dwi (2022) Optimization of Biodiesel Production from Beef Tallow Using Microwave Assisted. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences, 97 (2). pp. 57-65. ISSN 22897879

Handayani, Prima Astuti and Dewi, Idama Kusuma and Prasetyo, Ady (2022) Optimization of Drying Process for Production Red Ginger Granulated Palm Sugar Using Response Surface Methodology. Jurnal Bahan Alam Terbarukan, 11 (1). 08-16. ISSN 2303-0623

Handayani, Prima Astuti and Triwibowo, Bayu and Novitasari, Lilis and Nugraha, Deny Aditia (2017) OPTIMASI EKSTRAKSI ZAT WARNA ALAM INDIGO DENGAN KATALIS α-AMILASE MENGGUNAKAN METODE RESPON SURFACE METHODOLOGY. Response surface optimization of the substance colour indigo production by amylase enzyme, 1818 (020015). 020015-1-020015-6. ISSN 2540-7740

Handayani, Prima Astuti Isopropil Alcohol Purification through Extractive Distillation using Glyserol as an Entrainer Technical Performances Simulation and Design. Jurnal Bahan Alam Terbarukan.

Handayani, Prima Astuti and Wulansarie, Ria and Husaen, Paisal and Ulfayanti, Isna Mardya KINETIKA REAKSI ESTERIFIKASI MINYAK NYAMPLUNG (Calophyllum inophyllum ) DENGAN KATALIS IONIC LIQUID BMIMHSO4 BERBANTU MICROWAVE. KINETIKA REAKSI ESTERIFIKASI MINYAK NYAMPLUNG (Calophyllum inophyllum ) DENGAN KATALIS IONIC LIQUID BMIMHSO4 BERBANTU MICROWAVE. (Submitted)

Thesis

Handayani, Prima Astuti and Jannah, Fitriyatun Nur and Kholifah, Noor (2016) KINETIKA REAKSI HIDROLISIS PADA PROSES PEMBUATAN BIOETANOL DARI AMPAS TEBU DENGAN KATALIS ASAM SULFAT. Under Graduates thesis, Fakultas Teknik, Universitas Negeri Semarang.

Handayani, Prima Astuti and Hapsari, Novia Tri and Nainggolan, Kristin Marianti (2016) PEMUNGUTAN ZAT WARNA BIRU DARI TANAMAN NILA (Indigofera) DENGAN ENZIM AMILASE SERTA APLIKASINYA PADA PEWARNAAN BATIK. Under Graduates thesis, Fakultas Teknik, Universitas Negeri Semarang.

Other

Handayani, Prima Astuti "Batik" Industry Wastewater Treatment via Coagulation-Flocculation Process and Adsorption Using Teak Sawdust Based Activated Carbon. UNNES.

Handayani, Prima Astuti Biodiesel Production from Nyamplung (Calophyllum inophyllum) Oil using Ionic Liquid as A Catalyst and Microwave Heating System. Bulletin of Chemical Reaction Engineering & Catalysis (BCREC).

Handayani, Prima Astuti Effects of Solid Vinasse-Based Organic Mineral Fertilizer on Some Growth Indices of Tomato Plant. UNNES.

Handayani, Prima Astuti Enhancing Mechanical Properties of Polyvinyl Alcohol Fiber Reinforced High Density Polyethylene Composites. UNNES.

Handayani, Prima Astuti Esterification of Nyamplung (Calophyllum inophyllum) Oil with Ionic Liquid Catalyst of BMIMHSO4 and Microwaves-Assisted. UNNES.

Handayani, Prima Astuti Extraction of P. cubeba Essential Oil by Microwave Assisted Hydrodistillation Modeling and Process Optimization. UNNES.

Handayani, Prima Astuti “Green” Bleaching Process of Sugar Palm (Arenga pinnata) Flour by Using Sodium Salt and Ozone Technology. UNNES.

Handayani, Prima Astuti Investigating the Effect of Nanoclay Loadings and Re-Processing on the Melting and Crystallization Behavior of PPClay Nanocomposites. UNNES.

Handayani, Prima Astuti Kinetic Study on Catalytic Cracking of Rubber Seed (Hevea brasiliensis) Oil to Liquid Fuels. UNNES.

Handayani, Prima Astuti Microwave Assisted Extraction (MAE) Process of Tannin from Mangrove Propagules Waste as Natural Dye for Coloring Batik tulis. UNNES.

Handayani, Prima Astuti Modification of carboxymethyl cellulose from water hyacinth (Eichornia crassipes) using the succinic acid crosslinking method. UNNES.

Handayani, Prima Astuti Prima_p.review_C.1.c).1).1._ Biodiesel Production from Nyamplung (Calophyllum inophyllum) Oil using Ionic Liquid as A Catalyst and Microwave Heating System. UNNES.

Handayani, Prima Astuti Prima_p.review_C.1.c).1).2._ Microwave Assisted Extraction (MAE) Process of Tannin from Mangrove Propagules Waste as Natural Dye for Coloring Batik tulis. UNNES.

Handayani, Prima Astuti Prima_p.review_C.1.c).1).3._ Response Surface Optimization of Biodiesel Production from Nyamplung (Calophyllum inophyllum) Oil Enhanced by Microwave and Ionic liquid + NaOH Catalyst. UNNES.

Handayani, Prima Astuti Prima_p.review_C.1.c).1).4._ Process Evaluation of Biodiesel Production from Nyamplung (Calophyllum inophyllum) Oil Enhanced by Ionic Liquid + NaOH Catalyst and Microwave Heating System. UNNES.

Handayani, Prima Astuti Prima_p.review_C.1.c).1).5._ Kinetic Study on Catalytic Cracking of Rubber Seed (Hevea brasiliensis) Oil to Liquid Fuels. UNNES.

Handayani, Prima Astuti Prima_p.review_C.1.c).1).6._ Enhancing Mechanical Properties of Polyvinyl Alcohol Fiber Reinforced High Density Polyethylene Composites. UNNES.

Handayani, Prima Astuti Prima_p.review_C.1.c).1).7._ “Green” Bleaching Process of Sugar Palm (Arenga pinnata) Flour by Using Sodium Salt and Ozone Technology. UNNES.

Handayani, Prima Astuti Prima_p.review_C.1.c).1).8._ Investigating the Effect of Nanoclay Loadings and ReProcessing on the Melting and Crystallization Behavior of PP Clay Nanocomposites. UNNES.

Handayani, Prima Astuti Prima_p.review_C.1.c).3).1._ Extraction of P. cubeba Essential Oil by Microwave Assisted Hydrodistillation Modeling and Process Optimization. UNNES.

Handayani, Prima Astuti Prima_p.review_C.1.c).3).2._ Tin (II) Chloride Catalyzed Esterification of High FFA Jatropha Oil Experimental and Kinetics Study. UNNES.

Handayani, Prima Astuti Prima_p.review_C.1.c).4).b.1._ Esterification of Nyamplung (Calophyllum inophyllum) Oil with Ionic Liquid Catalyst of BMIMHSO4 and Microwaves-Assisted. UNNES.

Handayani, Prima Astuti Prima_p.review_C.1.c).4).b.2._ “Batik” Industry Wastewater Treatment via Coagulation-Flocculation Process and Adsorption Using Teak Sawdust Based Activated Carbon. UNNES.

Handayani, Prima Astuti Prima_p.review_C.1.c).4).b.3._ Effects of Solid Vinasse-Based Organic Mineral Fertilizer on Some Growth Indices of Tomato Plant. UNNES.

Handayani, Prima Astuti Prima_p.review_C.1.c).6).1._ PEWARNA ALAMI BATIK DARI KULIT SOGA TINGI (Ceriops tagal) DENGAN METODE EKSTRAKSI. UNNES.

Handayani, Prima Astuti Prima_p.review_C.1.c).6).2._ Ekstraksi Minyak Atsiri Daun Zodia (Evodia Suaveolens) Dengan Metode Maserasi dan Distilasi Air. UNNES.

Handayani, Prima Astuti Prima_peer review_C.1.c).1). 10._Modification of carboxymethyl cellulose from water hyacinth (Eichornia crassipes) using the succinic acid crosslinking method. UNNES.

Handayani, Prima Astuti Prima_peer review_C.1.c).1).9._Response Surface Optimization of Essential Oils Production from Clove Leaf Waste by Microwave-Assisted Hydro Distillation. UNNES.

Handayani, Prima Astuti Prima_turnitin_C.1.c).1).3._Response Surface Optimization of Biodiesel Production from Nyamplung (Calophyllum inophyllum) Oil Enhanced by Microwave and Ionic liquid + NaOH Catalyst. UNNES.

Handayani, Prima Astuti Prima_turnitin_C.1.c).4).b.2._“Batik” Industry Wastewater Treatment via Coagulation-Flocculation Process and Adsorption Using Teak Sawdust Based Activated Carbon. UNNES.

Handayani, Prima Astuti Prima_turnitin_C.1.c).6).1._PEWARNA ALAMI BATIK DARI KULIT SOGA TINGI (Ceriops tagal) DENGAN METODE EKSTRAKSI. UNNES.

Handayani, Prima Astuti Prima_turnitin_C.1.c).6).2._Ekstraksi Minyak Atsiri Daun Zodia (Evodia Suaveolens) Dengan Metode Maserasi dan Distilasi Air. UNNES.

Handayani, Prima Astuti Process Evaluation of Biodiesel Production from Nyamplung (Calophyllum inophyllum) Oil Enhanced by Ionic Liquid + NaOH Catalyst and Microwave Heating System. UNNES.

Handayani, Prima Astuti Response Surface Optimization of Essential Oils Production from Clove Leaf Waste by Microwave-Assisted Hydro Distillation. UNNES.