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Ayu Pramita
Politeknik Negeri Cilacap
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PENURUNAN BOD (BIOCHEMICAL OXYGEN DEMAND) DAN TSS (TOTAL SUSPENDED SOLIDS) PADA PENGOLAHAN LIMBAH CAIR DOMESTIK DENGAN PROSES ANAEROBIK BIOFILTER Pramita, Ayu; Sari, Eka Dyah Puspita
Journal of Research and Technology Vol 5, No 1 (2019)
Publisher : Universitas Nahdlatul Ulama Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (268.026 KB)

Abstract

Domestic wastewater in the culinary area is waste water produced from several restaurants. The problem of liquid waste needs to get serious attention, because it has complex characteristics and the remaining results of these activities can cause the volume of wastewater with a high contaminant load that flows continuously over a long period of time. One way to manage the environment is through physical processing, namely by pre-treatment of sedimentation and biological treatment by biofilter anaerobic processes. Anaerobic biofilter is a biological treatment, which uses media as a place to grow and develop microorganisms, with no oxygen in the reactor. The parameters in liquid waste processing consist of three, namely physical parameters, chemical parameters and biological parameters. In the method of combating liquid waste here uses chemical parameters, namely BOD and TSS. Where BOD (Biochemical Oxygen Demand) is the number of milligrams of oxygen needed by aerobic microbes to decompose karon organic matter in 1 L of water for 5 days at a temperature of 20˚C ± 1˚C. Whereas for TSS (Total Suspended Solid) as the residue from total solids held by a filter with a particle size of maximum 2μm or greater than the size of colloidal particles, which include TSS are mud, clay, metal oxides, sulfides, algae, bacteria, and fungi . The aim of this research is that the liquid waste from the activity can be reused as clean water by anaerobic biofilter method using BOD and TSS parameters. The variables used are operational time. Reactor I and reactor II contain media arranged from the bottom up, namely rock fragments, gravel, shells and gauze. The operational time variations used are 0 hours as t0 or the first time the waste exits the reactor, and the time is 2 hours, 4 hours, 6 hours, and 8 hours is a periodic observation of operational time. The results showed that anaerobic biofilter has the ability to reduce the concentration of BOD (Biological Oxygen Demand) and TSS (Total Suspended Solid). Based on the Regulation of the Minister of Environment and Forestry of the Republic of Indonesia Number P.68 / Menlhk / Setjen / Kum.1 / 8/2016 concerning Domestic Waste Water Quality Standards, the characteristics of wastewater are obtained before treatment (pre treatment) which is 28- 31 ° C; pH 9,3-10; BOD 30 mg / L; and TSS 29 mg / L. Decreasing the initial state in reactor I for BOD is 25 mg / L. Whereas for the decrease in TSS is 16 mg / L. The results showed that anaerobic biofilter with pumice, gravel and clam shell media had the ability to reduce BOD and TSS concentrations significantly. The percentage decrease in concentration in reactor I was greater than that of reactor II, with an operational time of 6 hours for BOD allowance of 73,54%. While the operational time of 8 hours for TSS is 81,39%.
Good Manufacturing Practices Industri Rumah Tangga Makanan Ringan di Kecamatan Alak Kota Kupang Krisna Setiawan; Eny Idayati; Ayu Pramita
Madani : Indonesian Journal of Civil Society Vol. 3 No. 2 (2021): Madani, Agustus 2021
Publisher : Politeknik Negeri Cilacap

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35970/madani.v3i2.161

Abstract

The problem faced by partners as home industry players are how to increase their production capacities and expand marketing targets so that their businesses are able to survive and develop and absorb more workers from the surrounding communities. The PKM activity aims to improve the skills of home industry players so that management and production performance will continuously develop towards a better quality related to the quantity and quality of products that were produced. The activity is carried out with structured methods of mentoring and training on various things that become a challenge to develop the second business of the home industry. In addition, monitoring and evaluation of the implementation stages of these activities are also carried out to improve the next action. The results of the activities show that all stages of the activities run well with more than 90% of success. PKM activities began with reforming the production space layout, implementing good manufacturing products, mentoring in labelling and improving the product packaging quality, practising good small business bookkeeping systems and arranging P-IRT certification of home industry products.
Inovasi Pengolahan Limbah Cair Batik dengan IPAL Ekonomis di Desa Maos Kidul Cilacap Theresia Evila Purwanti Sri Rahayu; Rosita Dwityaningsih; Murni Handayani; Khoeruddin Witriansyah; Ayu Pramita
Madani : Indonesian Journal of Civil Society Vol. 3 No. 2 (2021): Madani, Agustus 2021
Publisher : Politeknik Negeri Cilacap

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35970/madani.v3i2.571

Abstract

Wastewater resulted from the batik dying process is known for its environmentally hazardous substances including hazardous natural and synthetic organic matter, suspended particles, and hazardous metal. But in the micro and medium scale batik textile business, wastewater treatment is mostly not carried because it does not give benefit for the owner. Economical wastewater treatment constructions can be an alternative for the business owner for their free operational cost. Batik wastewater treatment ought to be carried out to meet government standards but most importantly to decrease hazardous pollutant’s concentrations so it does not harm the environment. This society service project aims to provide alternatively economical wastewater treatment for batik business owners by applying simples and cheapest yet effective treatment methods to reduce pollutant concentrations in wastewater. Methods applied in this project including sedimentation, filtration, and landfill-bioremediation. The laboratorium analysis result shows that sedimentation and filtration are significantly reduced total suspended solid particles in wastewater from 2450 to 100 mg/L in line with wastewater decoloring from dark blue to clear yellow.
PkM Olahan Pangan Hortikultura di Kelompok Wanita Tani Desa Tesbatan Eny Idayati; Kartiwan Kartiwan; Ayu Pramita
Madani : Indonesian Journal of Civil Society Vol. 3 No. 1 (2021): Madani, Februari 2021
Publisher : Politeknik Negeri Cilacap

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35970/madani.v3i1.170

Abstract

The Community Partnership Program (PKM) activity in the Tesbatan Village Women's Group aims to exploit local potential, namely moringa leaves, corn, chili, tomatoes, papaya and coconut. The local potentials are processed into nutritional products with long shelf life. Thus it will increase the income and health of partner families. Partners are trained and assistanced during the processing practice of tea products, noodles, moringa cake, corn tortillas, VCO, and sukade. The training was conducted in groups with the andragogy approach that was presented with a ratio of 30% theory and 70% practice. The implementation of PKM has provided training participants with knowledge about cassava diversification, packaging and labeling. The main target of assistance to farmer groups is to enable the group to independently produce processed products as to increase nutritional and economic value by being marketed around the partner group's residence so that they can continue to carry out housework. In addition to the activities of processed local products, counseling was also carried out about the urgency of stunting on adolescent women and their effects on future generations. Partners are also equipped with knowledge about packaging and label design for the products. The activity received a very good response, this can be seen from the involvement of partners during the PKM, as well as a positive attitude and high motivation throughout the series of activities indicated by the presence and interest of partners in every discussion, training, and monitoring activity.
Sintesis Selulosa Asetat dari Tanaman Lidah Mertua (Sansevieria trifasciata) sebagai Membran Pereduksi CO (Karbon Monoksida) pada Asap Rokok Venesa Thalia Putri; Ayu Pramita; Theresia Evila Purwanti Sri Rahayu
Rekayasa Hijau : Jurnal Teknologi Ramah Lingkungan Vol 5, No 3 (2021)
Publisher : Institut Teknologi Nasional, Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26760/jrh.v5i3.281-290

Abstract

ABSTRAKPenelitian ini bertujuan untuk mengetahui proses pembuatann membran selulosa dari tanaman Lidah mertua (Sansevieria trifasciata) yang mampu menurunkan kadar gas CO (karbon monoksida). Terdapat beberapa tahapan diantaranya persiapan alat dan bahan; proses ekstraksi yang terdiri dari delignifikasi dan bleaching; proses sintesis yang terdiri dari swelling-up, asetilasi, dan hidrolisis; uji kadar asetil selulosa; pembuatan membran selulosa, serta tahap pengujian dan analisis data yang dilakukan secara kuantitatif dan instrumentasi. Hasil penelitian ini adalah lidah mertua dapat diolah menjadi filter berbentuk membran yang mampu mereduksi karbon monoksida melalui proses sintesis selulosa asetat. Efektivitas membran selulosa Sansevieria trifasciata dalam menurunkan kandungan karbon monoksida pada rokok yang dibakar selama 5 menit adalah sebesar 70% ketika berada di dalam ruangan dan 87% ketika berada di luar ruangan. Pembuatan membran harus dilakukan dengan mengamati jenis bahan, kondisi CH3COOH, perlakuan setelah asetilasi, suhu oven, kadar asetil, dan homogenitas.Kata kunci: efektivitas, karbon monoksida, Lidah mertua, membran selulosa, merokok.ABSTRACTThis study aims to determine the process of making cellulose membranes from the mother-in-law's tongue plant (Sansevieria trifasciata) which is able to reduce CO (carbon monoxide) gas levels. There are several stages including the preparation of tools and materials; extraction process consisting of delignification and bleaching; synthesis process consisting of swelling-up, acetylation, and hydrolysis; test for acetyl cellulose content; manufacture of cellulose membranes, as well as the stages of testing and data analysis carried out quantitatively and instrumentation. The result of this research is that mother-in-law's tongue can be processed into a membrane-shaped filter that is able to reduce carbon monoxide through the synthesis of cellulose acetate. The effectiveness of Sansevieria trifasciata cellulose membrane in reducing the carbon monoxide content in cigarettes burned for 5 minutes was 70% when indoors and 87% when outdoors. The manufacture of membranes must be carried out by observing the type of material, CH3COOH conditions, treatment after acetylation, oven temperature, acetyl content, and homogeneity.Keywords: carbon monoxide, cellulose membrane, effectiveness, Sansevieria trifasciata, smoking.
PENDAMPINGAN MODIFIKASI LABEL DAN BENTUK KEMASAN PADA PRODUK ANEKA KERIPIK SAYURAN DI DESA WIDARAPAYUNG WETAN KABUPATEN CILACAP Ayu Pramita; Saipul Bahri; Rosita Dwityaningsih; Siti Khuzaimah; Nuryati Nuryati; Kartini Megasari
Jurnal Abdimas Sangkabira Vol. 3 No. 2 (2023): Jurnal Abdimas Sangkabira, Juni 2023
Publisher : Program Studi Diploma III Akuntansi Fakultas Ekonomi dan Bisnis Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdimassangkabira.v3i2.561

Abstract

UKM Tunggal Makmur adalah UKM di desa Widarapayung Wetan Kabupaten Cilacap Jawa Tengah yang melakukan kegiatan usaha jenis camilan atau snack berbasis local wisdom (ciri khas daerah). UKM ini sudah berproduksi mulai tahun 2020 di saat pandemic Covid 19 melanda Indonesia. Segmen pasar masih di daerah lokal karena sistem penjualan dari mulut ke mulut saja sehingga daya beli dan omset belum meningkat signifikan. Permasalahan yang muncul dari UKM ini desain label dan kemasan yang belum marketable dan mudah dikenali konsumen sehingga Tim Pengabdi membuat program mengenai perancangan desain dan pelatihan pembuatan label, bentuk kemasan standing pouch, cetak waktu kadaluarsa menggunakan alat Continous Sealer FR 900 SV dan pengeringan kandungan minyak pada produk menggunakan Spinner 5L. Hasil dari program ini telah memberikan peningkatan dalam hal keterampilan (skill), pengetahuan dan kemandirian serta pengembangan kemampuan strategi dan inovasi usaha.
PENINGKATAN PEMAHAMAN MENGENAI DESAIN LABEL DAN KEMASAN PADA PRODUK OLEH-OLEH DI DESA WIDARAPAYUNG WETAN KABUPATEN CILACAP Ayu Pramita; Oman Somantri; Oto Prasadi; Theresia Evila Purwanti Sri Rahayu; Nurlinda Ayu Triwuri; Ilma Fadlilah
HIKMAYO: JURNAL PENGABDIAN MASYARAKAT AMAYO Vol 1 No 2 (2022): HIKMAYO: Jurnal Pengabdian Masyarakat
Publisher : LPPM Akademi Manajemen Administrasi Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56606/hikmayo.v1i2.77

Abstract

The number of Micro, Small and Medium Enterprises (MSMEs) in Indonesia as of September 2021 reached 64.2 million by contributing a GDP of around 61.07 percent and being able to absorb 97% of the total existing workforce, and was able to collect 60.42% of the total investment in Indonesia. This indicates that MSMEs have great potential to be developed, besides that MSMEs also contribute gross domestic product (GDP) in Indonesia, open opportunities to empower family finances, open business opportunities and absorb labor which in turn can improve the economy in Indonesia. However, the last two, the whole world has experienced economic paralysis caused by the Covid-19 pandemic outbreak, as well as what happened in Indonesia. One of them has experienced a bad impact on MSMEs/ MSEs. The product of various chips "Tunggal Makmur" is a household industry that still survives today even though with Covid-19, production has decreased by up to 50% during the Covid-19 pandemic. For the conditions mentioned above, the Cilacap State Polytechnic Lecturer intends to carry out Community Service (PKM) at the location of various chips in Widarapayung Wetan village, Cilacap Regency. Community service aims to provide information and knowledge coaching to increase understanding of the important role of business in packaging various chips to attract buyers. The method used in this activity is by surveying methods and directly involving spaciousness to conduct coaching and conducting questions and answers with participants. What is expected by guiding to increase understanding of information and knowledge and socialization is to be able to increase sales by providing attractive packaging and labels. The output will be produced in the form of videos and journals.
PENINGKATAN PEMAHAMAN MASYARAKAT DESA KURIPAN KIDUL KECAMATAN KESUGIHAN KABUPATEN CILACAP TENTANG METODE PENGURANGAN RESIDU PESTISIDA PADA KONSUMSI SAYUR DAN BUAH Ayu Pramita; Rosita Dwityaningsih; Eka Dyah Puspita Sari
Journal of Science and Social Development Vol. 2 No. 1 (2019): Journal of Science and Social Development
Publisher : Universitas Nahdlatul Ulama Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55732/jossd.v2i1.172

Abstract

Most of the people in Kuripan Kidul village, which is located in the southern part of Cilacap, work as farmers. The crops are mainly vegetables and fruit. The crops are sold directly to the markets near the village. The crops are regarded satisfactory in amount, but in the next year, the crops are decreasing due to pest in the land. One of the easiest and quickest way to solve the problem is by applying pesticide onto the land. Since the people are lack of information on the type, characteristic, and effect of pesticide, the residue of the pesticide is still in the crops, especially in fruit and vegetables. To help the people deal with the problem, the writers conducted counseling in forms of presentation and demonstration on the characteristic and effect of the pesticide through community service program (PKM). Some aspects that are put into priority in this program are comprehension acpect on the residue dose procedure information (maximum limit) of pesticide regarding the Indonesian National Standard (SNI) 7313:2008 and method in reducing residue of the pesticide in food material, especially in fruit and vegetables. Low level of education level causes lack of information on the appropriate use of pesticide dose in fruit and vegetables. Moreover, the people do not completely aware on the effect of pesticide use on the crops, especially fruit and vegetables, before they are consumed. One thing that still puts the writers into concern is the residue of the pesticide is still on the fruit and vegetables, so the writers focus on all people in the village, especially housewives that play important role in organizing and processing food material (fruit and vegetables) before it is consumed. Some solutions of the problem come up. One of them is by giving counseling through detailed presentation on the residue dose procedure (maximum limit) of the pesticide on the crops that is in line with Indonesian National Standard (SNI) 7313:2008 and by doing demonstration on the method in reducing residue of the pesticide in fruit and vegetables by utilizing salt solution. Salt solution is made by mixing baking soda, vinegar (apple cider vinegar), turmeric water, or salt. The counseling aims to educate people, especially housewives, to know and understand healthy way before consuming fruit and vegetables, and to support government program to make better and healthier Indonesians.
OPTIMALISASI PENGELOLAAN LINGKUNGAN DENGAN PENDEKATAN HOLISTIK KULTURAL Saipul Bahri; Taufan Ratri Harjanto; Rosita Dwityaningsih; Ayu Pramita; Nurlinda Ayu Triwuri; Sheptia Whiting Hayati
Journal of Science and Social Development Vol. 2 No. 2 (2019): Journal of Science and Social Development
Publisher : Universitas Nahdlatul Ulama Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55732/jossd.v2i2.179

Abstract

The rapid population growth in Indonesia has an impact on increasing the amount of waste or household waste. Waste is the result of community activities so it should be instilled that waste management is a shared responsibility. According to the Central Statistics Agency of Indonesia, the amount of waste in 2020 in 384 cities in Indonesia will reach 80,235.87 tons every day. From the waste generated, it is estimated that 4.2% will be transported to the Final Disposal Site, 37.6% will be burned, disposed of into the river by 4.9% and untreated around 53.3%. One effort that has been made in Tambakreja Village, South Cilacap District, Cilacap Regency, Central Java through the use of household waste that is processed as compost to create a reduction in pollution to the environment. The waste or waste management program in Tambakreja Village RW 08 has been started since early 2014, namely processing waste in community settlements by launching a Waste Bank program called Bank Sampah Mandiri "Subur" (BSM Subur). However, because the program has just begun, the program has not gone according to plan. The low community participation in this program is one of the obstacles. In this village does not yet have a Final Shelter so that most of the population provides a monthly retribution fee for the collection of household waste that will be taken to the temporary disposal site. Waste originating from household activities is usually discharged directly without treatment, sometimes even waste from plantations and agriculture is directly burned in the yard. This is will cause negative impacts in the form of environmental pollution. This program is carried out to increase community participation in waste management by providing knowledge as well as assistance on the importance of holistic environmental management so that people can have the habit of reducing and anticipating environmental pollution that is around them. The results of this program showed that the community began to care about the garbage in their homes, care about their own health and the environment through community activities carried out continuously and began to be open in managing waste to prevent the burning of garbage in their environment.
Pemanfaatan Limbah Budidaya Ikan Lele dalam Ember (Budikdamber) Menggunakan Bayam Merah Ayu Pramita; Rosita Dwityaningsih; Mardiyana Mardiyana; Murni Handayani; Ulikaryani Ulikaryani
Bubungan Tinggi: Jurnal Pengabdian Masyarakat Vol 6, No 1 (2024)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/btjpm.v6i1.10091

Abstract

Pertambahan populasi penduduk yang semakin meningkat di desa Banjarwaru juga disertai meningkatnya kebutuhan pangan dimana masyarakat harus dapat mengembangkan sistem budidaya tanaman pangan yang lebih efisien dan mudah dilakukan. Di Desa Banjarwaru ini terdapat kader Posyandu dan kader PKK dari 8 dusun yang sangat aktif dalam melakukan program peningkatan ketahanan pangan secara mandiri sebagai upaya dalam mencegah stunting. Salah satunya dengan budidaya ikan lele dalam ember (budikdamber) dilengkapi budidaya sayur organik pula. Dimana budidaya ini akan menghasilkan limbah makanan dan kotoran ikan tersebut yang dapat digunakan sebagai nutrisi dalam sayuran aquaponik.  Program ini bertujuan untuk memberikan informasi, pelatihan dan pendampingan tentang pemanfaatan limbah budidaya ikan lele (budikdamber) dengan menggunakan bayam merah pada aquaponik dan meminimalisir adanya kandungan limbah dari budikdamber tersebut. Rangkaian dari kegiatan ini berlangsung mulai bulan April-Agustus 2023 berlokasi di Balai desa Banjarwaru.  Adapun peserta kegiatan ini adalah para kader Posyandu dan PKK beserta perangkat desa. Metode kegiatan ini diawali dengan sosialisasi, pelatihan pembudidayaan ikan dan sayur dalam ember dan penyebaran kuesioner sebelum dan sesudah kegiatan ini. Dari hasil kegiatan ini diketahui bahwa para kader ibu-ibu Posyandu dan PKK memperoleh informasi mengenai pemanfaatan limbah budidaya ikan lele dalam ember (budikdamber) untuk memberikan nutrisi pada bayam merah dengan sistem aquaponik.The increasing population in Banjarwaru village is also accompanied by increasing food needs, where the community must be able to develop a food crop cultivation system that is more efficient and easier to carry out. In Banjarwaru village, there are Posyandu cadres and PKK cadres from 8 hamlets who are very active in carrying out programs to increase food security independently in an effort to prevent stunting. One is cultivating catfish in buckets (budikdamber) and organic vegetables. This cultivation will produce food and fish waste, which can be used as nutrients in aquaponic vegetables. This program aims to provide information, training, and assistance regarding the use of catfish cultivation waste (budikdamber) using red spinach in aquaponics and minimizing the waste content from budikdamber. This series of activities will take place from April-August 2023 at the Banjarwaru Village Hall. The participants in this activity were Posyandu and PKK cadres, along with village officials. The method of this activity begins with socialization, training on cultivating fish and vegetables in buckets, and distributing questionnaires based on the results of this activity. From the results of this activity, it was discovered that the Posyandu and PKK women cadres obtained information regarding the use of catfish cultivation waste in buckets (budikdamber) to provide nutrition to red spinach using an aquaponics system.
Co-Authors Dini Nur Fauziah Dwi Novia Prasetyanti Eny Idayati Evila Purwanti Sri Rahayu, Theresia Fadlilah, Ilma Kartini Megasari Kartiwan Kartiwan Khoeruddin Witriansyah Krisna Setiawan Mardiyana Mardiyana Murni Handayani Nurlinda Ayu Triwuri Nuryati Nuryati Oman Somantri Oto Prasadi Rosita Dwityaningsih Rostika Listyaningrum Saipul Bahri Sari, Eka Dyah Puspita Sheptia Whiting Hayati Siti Khuzaimah Taufan Ratri Harjanto Ulikaryani, Ulikaryani Venesa Thalia Putri