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All Journal HAYATI Journal of Biosciences Jurnal Ilmu Pertanian Indonesia Jurnal Teknologi Industri Pertanian Jurnal Pengolahan Hasil Perikanan Indonesia Bumi Lestari Reaktor International Journal of Renewable Energy Development Jurnal Ilmu Lingkungan Majalah Ilmiah Ekonomi Komputer JIPSINDO (Jurnal Pendidikan Ilmu Pengetahuan Sosial Indonesia) Agrointek Indonesian Journal of Business and Entrepreneurship (IJBE) Habitat Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Jurnal Riset Industri agriTECH Eksplorium : Buletin Pusat Pengembangan Bahan Galian Nuklir Jurnal Litbang Industri JIPMat (Jurnal Ilmiah Pendidikan Matematika) AKSIOMA Jurnal Teknologi Mineral dan Batubara Sistem : Jurnal Ilmu-Ilmu Teknik Albacore : Jurnal Penelitian Perikanan Laut Jurnal Purifikasi International Journal of Supply Chain Management Jurnal Ilmiah Galuh Justisi Indonesian Journal of Life Cycle Assessment and Sustainability Musamus AE Featuring Journal Jurnal Studi Guru dan Pembelajaran Journal of Applied Engineering and Technological Science (JAETS) Jurnal Pengendalian Pencemaran Lingkungan (JPPL) Trapsila: Jurnal Pendidikan Dasar Cokroaminoto Journal of Primary Education Andalasian International Journal of Applied Science, Engineering, and Technology An Nawawi Jurnal Pengabdian Multidisiplin Jurnal Litbang Industri Makara Journal of Science Khatulistiwa: Jurnal Pendidikan dan Sosial Humaniora Journal of Artificial Intelligence and Digital Business Jurnal Al-Wasith : Jurnal Studi Hukum Islam Socius: Social Sciences Research Journal Maslahah: Jurnal Manajemen dan Ekonomi Syariah Majapahit Journal of Islamic Finance and Management Journal of Humanities and Social Studies Zona Law And Public Administration Indonesia Majapahit Journal of Islamic Finance dan Management JURNAL MULTIDISIPLIN ILMU AKADEMIK Jurnal Teknologi Mineral dan Batubara Al-Urwatul Wutsqo: Jurnal Ilmu Keislaman Dan Pendidikan Jurnal Intelek Insan Cendikia Buletin Ilmiah Litbang Perdagangan Jurnal Pengabdian Siliwangi

Muhammad Romli dan Suprihatin Andes Ismayana

Departemen Teknologi Industri Pertanian, Fakultas Teknologi Pertanian, Institut Pertanian Bogor, Kampus IPB Darmaga, Bogor 16680

Author-ID : 2471785

Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Public Health Social Sciences Transportation Other

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Life Cycle assessment of vehicle fuels on production proccess in refinery field Antarif Kusuma Brata; Andes Ismayana; Mohammad Yani
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol. 8 No. 3 (2018): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (JPSL)
Publisher : Graduate School Bogor Agricultural University (SPs IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.8.3.406-413

Indonesia as one of the developing countries has a high dependence on petroleum fuels derived from petroleum refinery as the main energy source. the use of foil in Indonesia is dominated to meet the needs of transportation vehicles. Fuel oil as a source of energy into the spotlight in the world lately because of the impact of environmental degradation that arise from the utilization. The industrial activity of fuel oil production in refineries is inseparable from the environmental impacts. The oil processing process at the refinery is the second highest emission contributor after the use of fuel oil itself during its product life cycle. In this research LCA analysis is conducted for the production of gasoline (bensin) and gasoil (diesel) vehicle fuels during processing at the refinery to compare the environmental impact of each type of fuel. From the result of LCA analysis, it is known that from two types of vehicle fuel, to produce 1 kilo litter of gasoline (bensin) type more energy and produce higher emission compared to diesel type gas (gasoil) fuel production. The gasoline fuel produced in the platformer unit is the product that has the highest emission contribution in its production process with greenhouse gas emissions of 1 Ton CO-2eq and the acid gas emissions of 0.001 Ton SO-2eq per 1 kilo litter of the resulting product.

Penerapan Produksi Bersih untuk Meningkatkan Efisiensi Proses Pelapisan Logam Amelia Theresia Sirait; Erliza Noor; Andes Ismayana
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol. 9 No. 3 (2019): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan
Publisher : Graduate School Bogor Agricultural University (SPs IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.9.3.700-709

Metal coating wastes generally bring about environmental health problems resulting from liquid wastes that contain heavy metals. The waste processing carried out thus far does not solve the problems because it just move wastes to other media. Cleaner production comes to be an alternative in minimizing liquid wastes, for water consumption, and for raw material. The present research was intended to identify wastewater resulting from the production stage, get cleaner production opportunities that can be applied, and give priority to clean production opportunities. The research stages began with a quick scan to identify the sources of wastes in production process and to determine an alternative of cleaner production chance, and then an economic computation was done, including B/C ratio and payback period. The determination of the priority of cleaner production technique given to a company was conducted by using exponential comparison method. The results showed that liquid wastes were originated from the process of fat removing, metal coating and process of cleaning up the remaining oxides. Liquid waste or loss in the form of contaminated fat solvents, the quite great loss of water due to evaporation and leakage. Cleaner production opportunities that can be applied by modifying/adding tools so as to prevent alkali solutionfrom being contaminated, reducing evaporation and reducing leakages by good housekepping. Three opportunities for cleaner production obtained to have B/C Ratio of more than 1 is can be implemented. Based on the exponential comparison method, the main priority of cleaner production is found, that is pipe changes in the residual oxide cleaning process to avoid leakage, technically and operationally the easiest to implement and followed successively with modifiying/adding tools to process of fat removing and metal coating.

Pemantauan Kinerja Sistem Manajemen Kesehatan Keselamatan Kerja Lindung Lingkungan berdasarkan ISO 45001, 14001 dan 9001 di KSO CESL Sri Suhardono; Bambang Pramudya Noorachmat; Andes Ismayana
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol. 9 No. 3 (2019): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan
Publisher : Graduate School Bogor Agricultural University (SPs IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.9.3.840-860

Monitoring Performance of Occupational Health Safety and Environmental Protection Management System (OHSEMS) Based on ISO 45001, 14001 and 9001 is a methodological approach to managing interaction for implementation policies, processes, and regulations. Risk identification modeling used to ensure that activities can run properly in accordance with regulations and standards which are part of the performance management system measurement. Risk control modeling as a verification tool for OHSE events in drilling activities as much as 90, producing 325. Stakeholder regulations as many as 27 with total expectations 108 out of a total of 28 revisions with a total expectation of 225 in standard regulatory database modeling. OHSEMS improvement uses data on OHSE events from 2013 to June 2018. Drilling activities have 16 events with a number of standard regulations 14 and the number of suggestions for improvement 23, the number of recommended suggestion as many as 16. Production activities there are 25 occurrences of the number of standard regulations 16 with suggestions improvements 42 and recommendations for improvements was 25. In the OHSEMS improvement in drilling activities based on OHSE events is to socialize drilling work procedures. In production activities to reduce the occurrence of oil spills that can cause environmental impacts, make improvements to facilities as well as emergency response prevention training can be done to control events caused by human factors and production equipment

Analisis Emisi GRK dan Konversi Energi pada Produksi Minyak Jarak (Ricinus communis L.) dengan Metode Life Cycle Assessment (LCA) Medy Ramdhani; Mohammad Yani; Andes Ismayana
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol. 9 No. 3 (2019): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan
Publisher : Graduate School Bogor Agricultural University (SPs IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.9.3.680-691

Castor oil (Ricinus communis L.) is a renewable, multifunction vegetable oil, used in wide range of chemical industry feedstock. Nowadays, a product derived from castor has able to replace petroleum-based chemical feedstock. In spite of its renewable characteristic, castor oil production has to meet the environmental sustainability. This study was conducted to determine numbers of input and output used, as well as, their impact to the environment in the production processes. Life Cycle Assessment (LCA) method was used to determine the input, output and environmental impacts of castor oil production. The result is, that the needs for a ton of castor oil are: 0.97 ha of land, 1.06 kg of seeds for plantation, 0.27 tons of fertilizer, 7.7 liters of petrol, 219.71 liters of diesel, 2.43 tons of seeds for processing purpose, and 1 187.54 liters of water. The production process itself emits 1.03 tons CO2-eq of greenhouse gas (GHG). Reduction to environmental pressure could be accomplished by replacing fossil fuel with castor cake during production to reduce 153.19 liters of diesel usage equals with 0.43 tons CO2-eq emission for a ton castor oil.

LIFE CYCLE ASSESSMENT PROSES PENGADAAN BAHAN BAKU BATUBARA PEMBANGKIT LISTRIK TENAGA UAP TIDORE Muhammad Faizal Mahmud; Andes Ismayana; Mohamad Yani
Jurnal Teknologi Mineral dan Batubara Vol 18, No 1 (2022): Jurnal Teknologi Mineral dan Batubara Edisi Januari 2022
Publisher : Puslitbang tekMIRA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30556/jtmb.Vol18.No1.2022.1243

Penggunaan batubara dalam negeri didominasi oleh sektor pembangkit listrik tenaga uap (PLTU). Kegiatan pendistribusian batubara menuju PLTU merupakan salah satu kegiatan yang memberikan dampak adanya emisi dalam rantai pasokan batubara. Tujuan dari penelitian ini adalah mengidentifikasi aliran input-output pengadaan bahan baku batubara pembangkit listrik tenaga uap Tidore, menentukan besaran dampak emisi GRK dan asidifikasi proses pengadaan bahan baku batubara, serta menentukan upaya kegiatan untuk meminimalkan dampak emisi tersebut. Metode penelitian yang dilakukan menggunakan life cycle assessment yang terdiri dari tujuan dan ruang lingkup, analisis inventori, analisis dampak, dan interpretasi dampak. Penghitungan dampak emisi GRK dan asidifikas dilakukan berdasarkan unit fungsional jumlah batubara (ton) yang dipasok ke PLTU Tidore Kepulauan. Hasil dari penelitian ini mendapatkan potensi dampak emisi kegiatan pendistribusian dari tambang batubara ke jeti Bunati sebesar 46,40 kg-CO2eq/ton dan 4,52E-01kg-SO2eq/ton, jeti Bunati ke jeti Tidore sebesar 28944,40 kg-CO2eq/ton dan 462,41 kg-SO2eq/ton, jeti PLTU ke coal yard sebesar 1,29 kg-CO2eq/ton dan 1,26E-02 kg-SO2eq/ton. Rekomendasi yang diberikan untuk mereduksi emisi adalah substitusi bahan bakar yang lebih ramah lingkungan dengan cara cofiring serta meningkatkan efisiensi pada sistem transportasi laut dan menggantikan transportasi truk pengangkut batubara dengan overload conveyor.

BEBAN PENCEMARAN LIMBAH CAIR INDUSTRI TAHU DAN ANALISIS ALTERNATIF STRATEGI PENGELOLAANNYA Muhammad Romli; Suprihatin Suprihatin
Purifikasi Vol 10 No 2 (2009): Jurnal Purifikasi
Publisher : Department of Environmental Engineering-Faculty of Civil, Environmental and Geo Engineering. Institut Teknologi Sepuluh Nopember, Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j25983806.v10.i2.174

This research work is aimed to evaluate the process performance profile of tofu industry and its associated pollution load as well as analysing its management strategy. The work was carried out through industrial survey and measurement in various technological states of tofu processing in the regions of Tegal, Klaten, Solo, Jakarta, and Bogor. An experimental work was also conducted to optimise the level of process water usage in tofu processing. The research work showed that every 1 kg soybean processed results in 3.3±0.7 kg tofu curd, 2.0-2.2 kg pressed cake, and 17±3 L effluent in average. This wastewater exhibits the main source of environmental pollution, having the characteristics of BOD5, total COD, soluble COD, TSS, and TKN of 50±8, 110±20, 80±20, 9±3, and 4±2 g/kg soybean processed, respectively. The experimental work indicated that varying the amount of process water in the range of 16-25 L/kg soybean did not result in a significant improvement of the product yield as well as pressed cake. Based on the measurement results, the laboratory analysis, and theoretical information, this paper demonstrates quantitatively some potential benefits derived from utilising the organic content of tofu processing effluent by treating it anaerobically to generate biogas.

Global Warming Impact and Energy Analysis of Tempeh Made from Local and Imported Soybean Muhamad Ifdholy; Muhammad Romli; Edi Wiloso
Indonesian Journal of Life Cycle Assessment and Sustainability Vol 2, No 2 (2018)
Publisher : Indonesian Life Cycle Assessment Network (ILCAN)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52394/ijolcas.v2i2.65

AbstractIndonesia is a country with the largest number of tempeh producers in the world. However, the practice of tempeh production by most entrepreneurs has not paid enough attention to environmental aspects. In this study, Life Cycle Assessment (LCA) was used as a method to assess the environmental impact of tempeh labeled as hygienic, produced by Rumah Tempeh Indonesia (RTI) located in Bogor, West Java. The hygienic tempeh consists of two types, namely one made of local soybean (Tempeh Sehat) and the other made of imported soybean (Tempeh Kita). The extent of the environmental impact, in the form of GHG emissions and energy efficiency, throughout the life cycle of tempeh is calculated, analyzed and some improvement scenarios are proposed. The life cycle of tempeh is limited to soybean cultivation, raw material transportation and tempeh processing at RTI. The results show that Tempeh Sehat generates GHG emissions of 0.323 kg CO2-eq, while Tempeh Kita is 0.555 kg CO2-eq per kg of product. The hotspots that contribute to GHG impacts are identified as originating from the stages of soybeans transportation and tempeh processing. Energy efficiency is indicated by the Net Energy Value (NEV) and the Net Energy Ratio (NER) of both types of products. Tempeh Sehat has NEV of 2.064 MJ, while Tempeh Kita is 0.318 MJ. Both types of products show the value of NER>1. Further analysis of existing production practices has led to several scenarios of improvement and their environmental effects have been discussed. Keywords: Tempeh; LCA; GHG emission; energy efficiency

A Literature Review on The Design of Intelligent Supply Chain for Natural Fibre Agroindustry Nunung Nurhasanah; Machfud Machfud; Djumali Mangunwidjaja; Muhammad Romli
International Journal of Supply Chain Management Vol 9, No 2 (2020): International Journal of Supply Chain Management (IJSCM)
Publisher : International Journal of Supply Chain Management

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (643.311 KB)

Natural fibre is an environmentally friendly raw material that has a great potential to develop, and is abundantly available in nature [1]. Currently, the growth of natural fibre processing industries in the world has been increasingly important [2]. Processing of abundant natural fibre in both upstream and downstream productions requires effective and collaborative supply chain management in terms of information sharing. Thus, an intelligent system would be implemented in supply chain management from upstream to downstream. Based on review of 46 scientific papers discussing on types of natural fibre, process, technology, and methods, as well as application areas of natural fibre in downstream industries. According to review on different aspects in 55 scientific papers, there were 5 aspects mapped, i.e. supply chain analytic, value chain, performance, collaboration, big data, and decision support system. A concept of 4.0 industry underlies utilization of opportunities for application of supply chain analytic [3]. Upcoming research opportunities include mediating relationship in supply chain network by utilizing Internet of things (IoT) and Big data (BD), in a collaborative relationship to use information sharing. The most possibly contributing research is the development of collaboration between supply chain and genetic algorithm [4]. Integration between production and inventory planning becomes an approach that utilizes Particle swarm optimization (PSO) by developing production planning [5], and production and inventory planning [6]. There is a research opportunity in the design of intelligent supply chain for natural fibre agroindustry by implementing IoT and BD as a tool in supply chain analytic, collaboration through Collaboration prediction forecasting and replenishment (CPFR) that occurs between stakeholders with the aim of improving agroindustry supply chain performance in production integration material and inventory, and performance measurement by integrating the Value chain operation reference (VCOR) model developed in supply chain analytic.

Kajian Strategi Produksi Bersih Pada Industri Pati Sagu Skala Medium: Studi Kasus Di Cimahpar Kecamatan Bogor Utara Mega Ayu Yusuf; Muhammad Romli
Musamus AE Featuring Journal Vol 2 No 2 (2020): MAEF-J April 2020
Publisher : Faculty of Agriculture, Musamus University

Show Abstract | Download Original | Original Source | Check in Google Scholar

Medium scale industries are gaining importance and their contribution to pollution problems cannot be ignored. One of medium scale industry having the potential to cause environment problems is centralized of medium scale sago starch industries. Medium scale industries typically have limited space for the installation of treatment system. In addition, often medium scale industries are only marginally profitable, so waste treatment investment may threaten their viability. This problem can be solved by applying cleaner production strategy. This research studies the potentials of cleaner production application and formulating alternatives of cleaner production strategy in order to develop centralized medium scale sago starch industry in Cimahpar. The cleaner production alternatives which are potential to be applied are good housekeeping, washing of sedimentation tank daily, water controling, and worker supervision. The investment of these alternatives is Rp 15 270 000 and pay back period (PBP) one year and two months. Analytical Hierarchy Process (AHP) analysis shows that technology is the most important factor to maximize sago starch production efficiency by applying cleaner production. The priority of cleaner production program from AHP analysis is socialization and training of cleaner production application, integrated waste management, and socialization and training of sago starch quality increasing procedures.

Model Biaya Produksi Biodiesel Berbasis Minyak Sawit Meilita Tryana Sembiring; Sukardi Sukardi; Ani Suryani; Muhammad Romli
Jurnal Litbang Industri Vol 5, No 1 (2015)
Publisher : Institution for Industrial Research and Standardization of Industry - Padang

Biodiesel is a renewable energy source in Indonesia of which the use is regulated by the government in the form of mandatory policy of biodiesel and diesel fuel blending. The production of biodiesel in Indonesia is not developed (the need is 3.4 million kiloliters but the total national production is only 1,703 kiloliters). It is because the selling price (referring to Mean of Platts Singapore) is always lower than the production cost. Biodiesel production is influenced by raw materials and process technology, so it needs to be conducted biodiesel production modeling as a basis in determining the supporting policies of biodiesel selling price. The purpose of this study is to identify the raw materials, process technology, and modeling the production cost structure of palm oil-based biodiesel. Identification of raw materials was conducted by literature study and field survey to biodiesel producers. Identification of process technology was conducted by field survey and mass balance calculation using Grand Inizio technology to get the number of yield of each raw material. Then, production cost study was based on the specifications of raw materials and process technology with heuristic approach. Types and specifications of palm oil widely used by Indonesian producers are Crude Palm Oil (CPO) FFA<5%, Refined Palm Oil (RPO) FFA<5%, Refined Oil FFA<1%, Palm Fatty Acid Distillated (PFAD) FFA 90%. The technology process used was transesterification for FFA level <1% and esterification-transesterification for FFA level <5%. The resulting yield for 1000 kg of raw material is 1051.75 kg CPO, 975.94 kg RPO and PFAD, 973.81 kg Refined Oil with Grand Inizio technology approach. The production cost model represents the total production cost influenced by the costs of Inside Battery Limit, Outside Battery Limit, general cost and glycerol value-added.ABSTRAKBiodiesel adalah sumber energi terbarukan di Indonesia yang diatur penggunaannya oleh pemerintah dalam bentuk kebijakan mandatori pencampuran biodiesel dengan solar (biosolar). Produksi biodiesel di Indonesia tidak berkembang (kebutuhan 3.4 juta kiloliter namun total produksi nasional hanya 1.703 kiloliter). Hal tersebut disebabkan harga jual (mengacu Mean of Platts Singapore) yang selalu lebih rendah dibandingkan biaya pokok produksi. Produksi biodiesel dipengaruhi oleh bahan baku dan teknologi proses, sehingga perlu dilakukan pemodelan produksi biodiesel sebagai landasan dalam menentukan kebijakan pendukung harga jual biodiesel. Tujuan penelitian ini adalah mengidentifikasi bahan baku, teknologi proses, dan memodelkan struktur biaya produksi biodiesel berbasis minyak sawit. Identifikasi bahan baku dilakukan dengan studi literatur dan survei lapangan ke produsen biodiesel. Identifikasi teknologi proses dilakukan dengan survei lapangan dan perhitungan neraca massa dengan teknologi Grand Inizio untuk mendapatkan jumlah rendemen dari masing-masing bahan baku. Selanjutnya kajian biaya produksi dilakukan berdasarkan spesifikasi bahan baku dan teknologi proses dengan pendekatan heuristik. Jenis dan spesifikasi minyak sawit yang banyak digunakan produsen di Indonesia adalah Crude Palm Oil (CPO) ALB<5%, Refined Palm Oil (RPO) ALB<5%, Refined Oil ALB<1%, Palm Fatty Acid Distillated (PFAD) ALB 90%. Teknologi proses yang digunakan adalah transesterifikasi untuk kadar ALB<1% dan esterifikasi-transesterifikasi untuk kadar ALB<5%. Rendemen yang dihasilkan untuk 1000 kg bahan baku adalah CPO 1051.75 kg, RPO dan PFAD 975.94 kg, Refined Oil 973.81 kg dengan pendekatan teknologi Grand Inizio. Model biaya produksi merepresentasikan total biaya produksi yang dipengaruhi oleh biaya Inside Battery Limit, Outside Battery Limit, biaya umum dan nilai tambah gliserol.

Co-Authors . Purwoko Adi Prayogo Adi Susandi Alex Denni Alif Rizki Ulil Albab Amelia Theresia Sirait Amril Aman Anas Miftah Fauzi Andriyani, Yani Ani Suryani Ani Suryani Ani Suryani Anis Annisa Adnan Antarif Kusuma Brata Apriyani, Pipin Aulia Anggraini Aulia Anggraini, Aulia Bambang Pramudya Noorachmat, Bambang Pramudya Budhi Hascaryo Iskandar Christy Nur Cahyani Daniel Bunga Paillin Dany Poltak Marisi Derin Pahlevi Dewa Bagus Sanjaya Dianawati Dianawati Dianawati Djumali Mangunwidjaja Edi Wiloso Ema Mutiara Hasanah Erliza Noor Faidi, Achmad Fara Asifa Ulfimora Farida Putri Fauziansyah Ficky Dewi Ixfina Ficky Raja Dirgantara Daulay Fis Purwangka Fitri Mulyaningsih Fitriyatul Romadiani Gios Adhyaksa Gusfa Arlian Putra Hanifah Ulfa Azzahro Hartrisari Hardjomidjojo I Wayan Lasmawan I Wayan Suastra Ida Bagus Putrayasa Ida Bagus Putu Arnyana Ika Amalia Kartika Ikmal Mumatahaen Illah Sailah Indah Yuliasih Juwariyah, Siti Khadijah Febriana Komarudin, Omay M.Pd Prof. Dr. I Nyoman Sudiana . Machfud Machfud Machfud Machfud Maisaroh Maisaroh Marimin , Maulani, Sri Medy Ramdhani Mega Ayu Yusuf Meilita Tryana Sembiring, Meilita Tryana Mia Ulumiati Putri Moh Yani Moh. Yani Moh. Yani Mohamad Yani Mufida, Muslimatul Muhamad Ifdholy Muhammad Alqodri Muhammad Faizal Mahmud Mumtahaen, Ikmal Mursiti Mursiti Musfiroh Musfiroh Mustofa Makmoen, Mustofa Nadia Athirafitri Nandar, Ramdani Hairul Nandar Nastiti S Indrasti Nastiti S.I. Nastiti Siswi Indrasti Naufal Ali Hamid Niza Erica Nugraha, Ridwan Maulana Nunung Nurhasanah Nurcahyani, Puji Rahmawati Nuroniah, Zuhrufah Jihan Nurul Izzah Aulia Pinkan Pangestu Parameswari Pramulya, Rahmat Purwoko Purwoko Purwoko, R. Muchamad Irchas Sukabudhi Rahman, Adun Rechal Perdana Ridzky Kramanandita Sarip Hidayat, Sarip Satriyo Wibowo Seputro, Haryono Siti Khadijah, Yayu Sri Suhardono Sudiartini, Rini Suharto Honggokusumo Sukardi Sukardi Sukardi, Sukardi Suprihatin Suprihatin Suprihatin Suprihatin Suprihatin Suprihatin Suprihatin Suprihatin Suprihatin Suprihatin Suprihatin Suprihatin Suprihatin, Suryani, Ani Susandi, Adi Syah Johan Syamsul Arifin Tajuddin Bantacut Tajudin Bantacut Tanto Pratondo Utomo TATI NURHAYATI Taufik Djatna Trimelawati, Reni Tun Tedja Irawadi Tyara Puspaningrum Untung Trimo Laksono Wahjuni, Sri Waryat Waryat Wibowo, Nyoto Yandra Arkeman Yeti Widyawati Yuanta, Friendha Zaenal Abidin

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