Wulansari, Devyani Diah and Savitri, Emma and Kirtishanti, Aguslina and Wulandari, Devyana Dyah and Susilo, Raden Jokokuncoroningrat and Wuryaningsih, Lucia Endang (2024) Peningkatan Nilai Ekonomis Madu Melalui Pelatihan Pembuatan Fermented Garlic Honey Di Panti Asuhan Al-Madina Surabaya. Wikrama Parahita : Jurnal Pengabdian Masyarakat, 8 (2). pp. 237-246. ISSN 2599-0020; E-ISSN 2599-0012
Savitri, Emma and Yunita, Stefanie Wiyono and Winoto, Claudia and Widi, Restu Kartiko (2024) Innovative Waste Benzene Remediation by Enhanced Photocatalytic with TiO2/Fe3O4-Based Material Supported by Bentonite in Batch and Continuous System. Trends in Sciences, 21 (7). 7872/1-13. ISSN 2774-0226
Wulansari, Devyani Diah and Savitri, Emma and Purnama, Hayuning (2021) Peningkatan Keterampilan dan Produktivitas Ekonomis Panti Asuhan Grha Aitam Al Madina. CARADDE: Jurnal Pengabdian Kepada Masyarakat, 4 (2). pp. 230-239. ISSN 2621-7910
Widi, Restu Kartiko and Savitri, Emma and Budhyantoro, Arief and Yasaputera, Robert and Gunardi, Johan (2020) Application of Photocatalyst Material Bentonite Ti Based as Antimicrobial Paint. International Journal on Advanced Science, Engineeering and Information Technology, 10 (6). pp. 2498-2503. ISSN 2088 - 5334
Sutrisna, Putu Doddy and Savitri, Emma and Gunawan, Maria A. and Putri, Isra Herdina and de Rozari, Samuel G.B. (2020) Synthesis, characterization, and gas separation performances of polysulfone and cellulose acetate-based mixed matrix membranes. Polymer-Plastics Technology and Materials, 59 (12). pp. 1300-1307. ISSN 2574-089X
Savitri, Emma and Prayitno, Agung and Hadi, Syamsul (2020) Pengembangan Center of Honey Kampung Madu Lumbang Kabupaten Probolinggo. Jurnal ABDINUS : Jurnal Pengabdian Nusantara, 3 (2). pp. 284-293. ISSN 2599-0764
Sutrisna, Putu Doddy and Savitri, Emma (2020) High Gas Permeability Of Nanozif-8/Polymerbased Mixed Matrix Membranes Intended For Biogas Purification. Journal of Polymer Engineering, 40 (6). pp. 459-467. ISSN 2191-0340
Widi, Restu Kartiko and Suciani, Inez and Savitri, Emma and Reynaldi, Rafael and Budhyantoro, Arief (2019) Photocatalytic Decolourization of Basic Blue 41 Using TiO2-Fe3O4-Bentonite Coating Applied to Ceramic in Continuous System. Chemical Engineering Communications. ISSN 1563-5201
Savitri, Emma and Purwanto, Edy (2019) Ozonation of Chitosan on The Continuous System. International Symposium of Indonesian Chemical Engineering. (Submitted)
Savitri, Emma and Prayitno, Agung and Hadi, Samsul (2019) Peningkatan Kualitas Madu Dari Kampung Madu Lumbang Probolinggo Dengan Penerapan Teknologi Dehumidifikasi. Seminar Nasional Pengabdian Kepada Masyarakat (SEMNAS ABDIMAS 2019). ISSN 978-602-52150-2-5
Widi, Restu Kartiko and Savitri, Emma and Angelina , Olivia and Caroline, Sherlly and Budhyantoro, Arief (2018) Antibacterial Inactivation of Escherichia coli after TiO2-Fe3O4-Bentonite Photocatalytic Treatment. International Journal on Advanced Science, Engineeering and Information Technology, 8 (6). pp. 2367-2373. ISSN 2088 - 5334
Widi, Restu Kartiko and Budhyantoro, Arief and Savitri, Emma (2017) PENGEMBANGAN UNIT USAHA BENGKEL GELAS UBAYA: Strategi Peningkatan Peralatan dan Kompetensi SDM. Prosiding Seminar Nasional dan Gelar Produk 2 . ISSN 978-979-796-292-0
Widi, Restu Kartiko and Savitri, Emma and Budhyantoro, Arief (2017) Antibacterial Inactivation of Escherichia coli after TiO2-Fe3O4-Bentonite Photocatalytic Treatment. International Journal of Applied Science Engineering and Technology. ISSN 2221-0997 (Print), 2221-1004 (Online) (Submitted)
Savitri, Emma and Prayitno, Agung and Hadi, Samsul (2017) UPAYA PENINGKATAN KESEJAHTERAAN PETANI LEBAH MADU LUMBANG DENGAN PENDEKATAN TEKNOLOGI DAN PENGUATAN KELEMBAGAAN. Prosiding Seminar Nasional dan Gelar Produk 2017. ISSN 978-979-796-292-0
Suseno, Natalia and Savitri, Emma and Padmawijaya, Karsono Samuel (2015) Study of Different Operating Conditions during Carboxymethyl Chitosan Synthesis. Proceedings of 14th International Conference on Quality in Research (QiR) 2015, International Symposium on Industrial Engineering. pp. 1089-1095. ISSN 1411-1284
Savitri, Emma and ., Sumarno and Roesyadi, Achmad (2015) Comparison of the Chitosan Degradation through Hydrothermal and Sonication-Hydrothermal Processes. Modern Applied Science, 9 (7). pp. 54-60. ISSN 1913-1844
Savitri, Emma and ., Sumarno and Roesyadi, Achmad (2015) PENGARUH PARAMETER SONIKASI TERHADAP RENDEMEN KITOSAN TERDEGRADASI DAN OPTIMASINYA DENGAN RESPONSE SURFACE METHODOLOGY. Prosiding Seminar Nasional Polimer IX. ISSN 1410-8720
Savitri, Emma and ., Sumarno and Roesyadi, Achmad (2015) Degradation of Chitosan by Hydrothermal Process in The Presence of Sonication Pre-Treatment with Supercritical CO2 as Pressurized Fluid. Macromolecular Symphosia, 353. pp. 212-219.
Savitri, Emma and Widi, Restu Kartiko and Budhyantoro, Arief (2015) The Effect of the Calcinations Temperature during Synthesis of TiO2-Fe3O4-Bentonite as Photocatalyst Material. Journal of Chemical and Pharmaceutical Research, 7 (9S). pp. 70-75. ISSN 0975-7384
Widi, Restu Kartiko and Budhyantoro, Arief and Savitri, Emma (2015) USE OF TiO2-Fe3O4 PILLARED BENTONITE AS PHOTOCATALYST IN PHOTODEGRADATION OF BASIC BLUE. Journal of Chemical and Pharmaceutical Research , 7 (9S). pp. 183-188. ISSN 0975 - 7384
Savitri, Emma and Widi, Restu Kartiko and Budhyantoro, Arief (2015) The effect of the calcinations temperature during synthesis of TiO2-Fe3O4-bentonite as photocatalyst material. Journal of Chemical and Pharmaceutical Research, 7. pp. 70-75. ISSN 0975-7384
Savitri, Emma and Juliastuti, Sri Rachmania and Handaratri, Anitarakhmi and ., Sumarno and Roesyadi, Achmad (2014) Degradation of chitosan by sonication in very-low-concentration acetic acid. Polymer Degradation and Stability, 110. pp. 344-352. ISSN 0141-3910
Widi, Restu Kartiko and Budhyantoro, Arief and Savitri, Emma (2014) Catalytic Performance of Al-HDTMA Bentonite Impregnated Fe on Phenol Hydroxylation. International Journal of Applied Engineering Research, 9 (20). pp. 7521-7529. ISSN 0973-4562
Suseno, Natalia and Savitri, Emma and Sapei, Lanny and Padmawijaya, Karsono Samuel (2014) Improving Shelf-life of Cavendish Banana Using Chitosan Edible Coating. Procedia Chemistry, 9. pp. 113-120. ISSN 1876-6196
Widi, Restu Kartiko and Budhyantoro, Arief and Savitri, Emma (2013) Reaction Study of Phenol Hydroxylation on Al/Fe Pillared and HDTMA Intercalated Bentonite Catalyst. The 2nd International Conference of the Indonesian Chemical Society (ICICS-2013).
Handaratri, Anitarakhmi and Savitri, Emma and ., Sumarno (2013) PENGGUNAAN PROSES HIDROTERMAL UNTUK MENDEGRADASI KITOSAN DENGAN VARIASI KONSENTRASI ASAM ASETAT. Prosidinng Seminar Nasional Teknik Kimia Soebardjo Brotohardjono X. ISSN 1978-0427
Setyopratomo, Puguh and Fatmawati, Akbarningrum and Sutrisna, Putu Doddy and Savitri, Emma and Allaf, Karim (2012) The dehydration kinetics, physical properties and nutritional content of banana textured by instantaneous controlled pressure drop. Asia Pasific Journal of Chemical Engineering, 7 (5). pp. 726-732.
Setyopratomo, Puguh and Fatmawati, Akbarningrum and Sutrisna, Putu Doddy and Savitri, Emma and Allaf, Karim (2012) The dehydration kinetics, physical properties and nutritional content of banana textured by instantaneous controlled pressure drop. Asia‐Pacific Journal of Chemical Engineering, 7 (5). pp. 726-732. ISSN 1932-2143
Purwanto, Edy and Savitri, Emma and Sivananda, Christoper Aditya (2011) OPTIMASI SUHU DAN KONSENTRASI ASAM ASETAT PADA REAKSI EPOKSIDASI METIL ESTER MINYAK SAWIT. Jurnal Teknik Kimia, 6 (1). pp. 769-773. ISSN 1978-0419
Fransiscus, Yunus and Savitri, Emma and Yuriko, Agustinus and Uray, Burhan (2011) Kinerja Bentonit Terinterkalasi HDTMA dan Komposit Bentonit Kitosan Sebagai Adsorben Untuk Fenol dan Metilen Biru. Jurnal Purifikasi, 12 (1). pp. 61-70. ISSN 1411-3465
Kartiko Widi, Restu and Budhyantoro, Arief and Savitri, Emma (2009) Hydroxylation of phenol with hydrogen peroxide catalyzed by Fe-and AlFe-Bentonite. Journal of Chemistry and Chemical Engineering, 3 (4). pp. 48-52. ISSN 1934-7375
Savitri, Emma and Adiarto, Tokok and Suseno, Natalia and Amalia, Lusi and Budiarso, Liliana (2008) Sintesis dan Modifikasi Struktur Membran Kitosan untuk Sterilisasi Media Pertumbuhan Bakteri. Seminar Nasional Fundamental Dan Aplikasi Teknik Kimia 2008. ISSN 1410-5667
Widi, Restu Kartiko and Budhyantoro, Arief and Savitri, Emma (2017) PENGEMBANGAN UNIT USAHA BENGKEL GELAS UBAYA: Strategi Peningkatan Peralatan dan Kompetensi SDM. In: PROSIDING SENASPRO 2017 Seminar Nasional dan Gelar Produk 2017. UMM Press Universitas Muhammadiyah Malang, Malang, pp. 329-335. ISBN 978-979-796-292-0
Savitri, Emma and Adiarto, Tokok (2017) Controlled-Release Fertilizer Based on Cellulose Encapsulation. In: Proceeding Book : Sustainable Technology and Innovation : Opportunities and Challenges. LPPM Universitas Surabaya, Surabaya, C-53.
Suseno, Natalia and Savitri, Emma and L., Andrew (2012) The Effect of Plasticizer on Mechanical Properties and Chemical Structure of Chitosan-Starch Film Composites. In: Proceeding 19th Regional Symposium on Chemical Engineering. Department of Chemical Engineering Institut Teknologi Sepuluh Nopember (ITS) Surabaya, Indonesia, Surabaya. ISBN 978-602-9494-30-3
Suseno, Natalia and Savitri, Emma and L., Andrew (2012) The Effect of Plasticizer on Mechanical Properties and Chemical Structure of Chitosan-Starch Film Composites. In: Proceeding 19th Regional Symposium of Chemical Engineering (RSCE 2012). Institut Teknologi Sepuluh Nopember, Surabaya.
Suseno, Natalia and Savitri, Emma and L., Andrew (2012) The Effect of Plasticizer on mechanical Properties and Chemical Structure of Chitosan-Starch Film Composites. In: Proceeding 19th Regional Symposium on Chemical Engineering (RSCE2012). Institut Teknologi Sepuluh Nopember, Surabaya.
Savitri, Emma and Yuliana, Azra and Pradeckta, Linggar Septy and Handaratri, Anitarakhmi and ., Sumarno and Roesyadi, Achmad (2012) Preliminary Study on Degradation of Chitosan with Sonication. In: PROCEEDING 19th Regional Symposium on Chemical Engineering (RSCE2012). Department of Chemical Engineering Institut Teknologi Sepuluh Nopember (ITS) Surabaya, Indonesia, Denpasar, Bali. ISBN 978-602-9494-30-3
Suseno, Natalia and Savitri, Emma and Windasari, Claudia (2011) Global Requirements of Chitosan for Medical and Food Applications. In: Bali International Seminar on Science and Technology 2011. Udayana University and UPN "Veteran" Jawa Timur, Bali. ISBN 978-979-98623-1-0
Sapei, Lanny and Widianto, Aloisiyus Yuli and Savitri, Emma and Sutrisna, Putu Doddy and Suseno, Natalia and Wulansari, Devyani Diah and Adiarto, Tokok (2021) Industrialisasi Produk Pangan Fungsional Berbasis VCO Tinggi Serat dengan Penerapan Teknologi Emulsifikasi. Project Report. Chemical Engineering Ubaya, Surabaya. (Unpublished)
Widi, Restu Kartiko and Budhyantoro, Arief and Savitri, Emma (2017) Pengolah Air Bersih Berbasis Fotokatalis dari Bentonit-TiO2: Pengembangan Pilot Plant. Project Report. Universitas Surabaya. (Unpublished)
Widi, Restu Kartiko and Budhyantoro, Arief and Savitri, Emma (2017) Sintesis Fotokatalis TiO2-Nano Tube Al2O3 dan Aplikasinya Sebagai Fotokatalisis Senyawa Organik dalam Limbah Cair. Project Report. Universitas Surabaya. (Unpublished)
Widi, Restu Kartiko and Budhyantoro, Arief and Savitri, Emma (2016) (Tahun III) Pelapis Keramik dari Bentonit-TiO2 Berkemampuan Fotokatalis; Sintesis dan Aplikasinya dalam Pengolah Limbah Organik Cair dan Pembuatan Ruangan Steril. Project Report. Universitas Surabaya. (Unpublished)
Widi, Restu Kartiko and Budhyantoro, Arief and Savitri, Emma (2015) (Tahun II) Pelapis Keramik dari Bentonit-TiO2 Berkemampuan Fotokatalis; Sintesis dan Aplikasinya dalam Pengolah Limbah Organik Cair dan Pembuatan Ruangan Steril. Project Report. Universitas Surabaya. (Unpublished)
Widi, Restu Kartiko and Budhyantoro, Arief and Savitri, Emma (2008) Expertise Area Development Program : Synthesis of Fe-Bentonite and Its Application in Phenol Hydroxylation Catalysis. Project Report. UNKNOWN.
Suseno, Natalia and Savitri, Emma and Sapei, Lanny and Adiarto, Tokok and Angelina, Steffi and Irnanda, Graceila Eka (2024) Study of Storage Stability in Virgin Coconut Oil Upon UV Treatment in Different Types of Packaging. In: The 1st BROMINE: Rekayasa Kimia Pilar Utama Pembangunan Berkelanjutan, 19-20 Juli 2024, Universitas Brawijaya. (Submitted)
Savitri, Emma and Waluyo, Prayogo Widyastoto and Layantara, Leonardus Edward and Rusly, Nathasya Fabiola (2023) Delignification and Characterization of Fiber from Durian Peel Waste. In: Proceedings of the 4th International Conference on Informatics, Technology and Engineering 2023 (InCITE 2023), 14-15 September 2023, Yogyakarta.
Sapei, Lanny and Savitri, Emma and Darsono, Hillary Emmanuella and Anggraeni, Yenni (2023) Influence of Inulin and Isomalto-oligosaccharides as Thickener on the Stability of Vitamin C Containing W1/O/W2 Double Emulsion. In: Proceedings of the 4th International Conference on Informatics, Technology and Engineering 2023 (InCITE 2023), 14-15 September 2023, Yogyakarta.
Savitri, Emma and Tjahayani, Maria Irine and Ngene Say, Anastasia Apriyani (2022) Synthesis and Characterization of Chitosan-Allium Sativum Film. In: AIP Conference Proceedings 2470, 3rd BIANNUAL INTERNATIONAL CONFERENCE ON INFORMATICS, TECHNOLOGY, AND ENGINEERING 2021 (InCITE 2021): Leveraging Smart Engineering, 25–26 August 2021, Surabaya, Indonesia (Online).
Fransiscus, Yunus and Kartikasari, Fitri Dwi and Savitri, Emma and Tarigan, Elieser (2022) Solar Hydrogen Option to Reach Renewable and Climate Change Targets of Indonesia. In: International Conference on Sustainability and Equity (ICSE-2021), 17 - 18 December 2021, KIIT Deemed to be University, Odisha, India.
Savitri, Emma and Suseno, Natalia and Sapei, Lanny and Wulansari, Devyani Diah and Adiarto, Tokok (2021) Upaya Pendampingan Untuk Peningkatan Pemberdayaan Ekonomis Di Sekolah. In: Seminar Nasional Pengabdian Kepada Masyarakat (SEMNAS ABDIMAS 2021), 9 Agustus 2021, Surabaya.
Savitri, Emma and Purwanto, Edy and Kodrat, Angela Natalia and Yonathan, Eric (2019) Controlled release fertilizer based on starch chitosan encapsulation. In: OP Conference Series: Materials Science and Engineering, Volume 703, International Conference on Informatics, Technology and Engineering, 22–23 August 2019, Bali, Indonesia.
Sutrisna, Putu Doddy and Savitri, Emma and Himma, N F and Prasetya, Nicholaus and Wenten, I G (2019) Current Perspectives and Mini Review on Zeolitic Imidazolate Framework-8 (ZIF-8) Membranes on Organic Substrates. In: International Conference on Informatics, Technology and Engineering 22–23 August 2019, Bali, Indonesia, 22-23 August 2019, Bali.
Setyopratomo, Puguh and Fatmawati, Akbarningrum and Savitri, Emma and Sutrisna, Putu Doddy and Allaf, Karim (2019) Impact of instant-controlled pressure drop treatment on thermal properties and microbial decontamination of banana flour. In: EXPLORING RESOURCES, PROCESS AND DESIGN FOR SUSTAINABLE URBAN DEVELOPMENT: Proceedings of the 5th International Conference on Engineering, Technology, and Industrial Application (ICETIA) 2018, 12–13 December 2018, Surakarta.
Widi, Restu Kartiko and Budhyantoro, Arief and Savitri, Emma (2017) Pengembangan Unit Usaha Bengkel Gelas Ubaya: Strategi Peningkatan Peralatan dan Kompetensi SDM. In: Seminar Nasional dan Gelar Produk 2017, October, 17th 2017, University of Muhammadiyah Malang.
Savitri, Emma and Sri Lingganingrum, Farid (2017) Studi Optimasi Proses Isolasi Glukomanan dari Amorphophalus Konjac. In: Simposium Nasional Polimer XI, 6 September 2017, PDII-LIPI Jakarta. (Submitted)
Savitri, Emma and Budhyantoro, Arief (2016) SYNTHESIS AND CHARACTERIZATION OF CHITOSAN – BENTONITE COMPOSITE. In: Innovation in Polymer Science and Technology 2016, 7-10 November 2016, Medan. (Submitted)
Savitri, Emma and Purwanto, Edy (2016) The Chitosan Degradation by Ozonation Process to Produce Glucosamine and Oligomers Chitosan. In: 32nd, International Conference of the POLYMER PROCESSING SOCIETY, July 25 - 29, 2016, Lyon, France.
Widi, Restu Kartiko and Budhyantoro, Arief and Savitri, Emma (2015) STUDY OF PHOTOCATALYTIC DEGRADATION OF BASIC BLUE ON TiO2- Fe3O4 PILLARED BENTONITE. In: The 4th International Conference on Chemical Sciences (4th ICCS), 16 - 17 September 2015, Universitas Andalas Padang. (Unpublished)
Purwanto, Edy and Savitri, Emma and Wiriadi, Julian and Christinawati, Linvan (2012) Optimization of Hydroxylation Reaction For Synthesis of Polyol From Epoxidized Palm Oil Methyl Ester. In: 19th Regional Symposium on Chemical Engineering (RSCE 2012), November 7-8, 2012, Inna Kuta Beach Hotel, Bali, Indonesia.
Purwanto, Edy and Savitri, Emma and Saputra, Dimas Febrian and Setianto, Didik (2011) OPTIMIZATION OF EPOXIDATION REACTION OF PALM OIL METHYL ESTER USING RESPONSE SURFACE METHODOLOGY. In: Bali International Seminar on Science and Technology (Bisstech 2011), 22-23 July 2011, Udayana University, Bali.
Savitri, Emma and Suseno, Natalia and A., Tokok and ., Wulandari and ., Kenfat (2008) SYNTHESIS AND CHARACTERIZATION OF STARCH-CHITOSAN COMPOSITES. In: 15th Regional Symposium on Chemical Engineering (RSCE) in conjunction with th 22nd, Symposium ofMalaysian Chemical Engineers (SOMCHE), 2nd - 3rd December 2008, Kuala Lumpur.
Universitas Surabaya (2022) Reologi dan Sifat Aliran Larutan Karagenan. EC00202252856.
University of Surabaya (2022) Proses Pelapisan Keramik Menggunakan Oksida Ti Dan Fe Yang Diembankan Pada Bentonit Sebagai Material Fotokatalis. IDP00007783.
Universitas Surabaya (2019) Proses Produksi Glukosamin Dan Oligomer Kitosan Dengan Proses Kombinasi Sonikasi Dan Hidrotermal. IDP000063603.
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