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Feasibility Study of Potential Utilization of Tofu Industry Waste Into Cat Fish Feed Syarifuddin; Anshar, Khairul; Subhan; Mulyawan, Rizka
SAINSMAT: Journal of Applied Sciences, Mathematics, and Its Education Vol. 10 No. 2 (2021)
Publisher : ACEND Foundation

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35877/sainsmat673

Cat fish is one of preferred food for most Acehnese people, particularly in Lhokseumawe regions. This is the motive of most people are interested in cultivating such fish; beside the selling price is relatively high, it also has increasing ramp of demand every year. In order to meet the increasing demand, the fish farms are in need of appropriate feed aiming for upgrading cat fish growing rate. Around Lhokseumawe region, despite of numerous tofu industries the dregs are still not well utilized. The waste of tofu industries, which is tofu dregs, functions as cat fish feed. Tofu dregs made cat fish feed has numbers of advantages, such as accelerating the fish growth until 17-18%. This is due to the coarse fiber protein contain to be 7.11%, fat 4.93% and BETN 44.50%. Beside its nutritional advantages as alternative cat fish feed raw material, tofu dregs as cat fish feed material should be examined in technical and financial aspects so that it is guaranteed to be implemented. Hence, in this research the feasibility study was conducted on technical aspects of processing solid tofu dregs to be cat fish feed by using BEP and PP analysis methods. According to Payback Period (PP) value, the business has three months and six days period of time in order to return the initial investment capital. The production rate in one months must be above 542 kg in order to avoid from being lost. With the existing production capacity (1.092 kg/month), the cat fish feed price must be above IDR 6.116/kg in order to cover all expenditure in the time period.

Heater lamp product design as hypothermia prevention using qfd (quality function deployment) Subhan, Subhan; Anshar, Khairul; Muarif, Agam; Ningtiyas, Dinda; Pandey, Govinda Prashad; Isa, Muzamir
Journal of Renewable Energy, Electrical, and Computer Engineering Vol 2, No 1 (2022): March 2022
Publisher : Institute for Research and Community Service, Universitas Malikussaleh, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/jreece.v2i1.6630

Every year the number of climbers increase, there are at least 70,000 climbers including researchers. The increase in the number of climbers will certainly increase the mortality risk of hypothermia. At least 18 people died from hypothermia in 2014 to 2015. The risk of hypothermia can be reduced by handling such as providing warmth to the patient. Warmth can be created by using a tool that produces the right heat, easy and safe to use, easy to carry and also affordable. This is the basis for researches to conduct research on designing heating products in tents as an effort to prevent hypothermia. This research uses the QFD (Quality Function Deployment) method in processing the results of the consumerâ€™s voice, design the product concept, screening and selecting concept and analysis the final product design. Based on the data collection and processing that has been carried out, there are 10 criteria for consumer needs and interests for product, including practical tools to carry, safe to use, can warm the body to have additional functions as cellphone chargers. While the alternative concept chosen in the form of cylindrical tube, using a Li-ion battery, and a frame made of polypropilene plastic. From the chosen concept, then a heating lamp model is designed in the display when used and stored.

PENERAPAN MANAJEMEN PENJADWALAN PADA PERKEBUNAN DAN USAHA PENYULINGAN MINYAK SEREH WANGI: Pengaruh Penerapan Manajemen Penjadwalan Terhadap Laju Produksi Minyak Sereh Wangi Adi Setiawan; Khairul Anshar; Zulnazri; Subhan
Panrita Abdi - Jurnal Pengabdian pada Masyarakat Vol. 5 No. 4 (2021): Jurnal Panrita Abdi - Oktober 2021
Publisher : LP2M Universitas Hasanuddin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/pa.v5i4.12182

KM.6 Village is a village where most of its area functions as oil palm, rubber, and areca nut plantations. Citronella oil farmer community in Kec. Simpang Keuramat is the driving farmer who has initiated to grow fragrant lemongrass as one of the essential oil raw materials. The processing of fragrant lemongrass leaves into citronella oil significantly increases the economic value. In the field, things that affect the quality and quantity of citronella oil produced are found because farmers, as workers, are unskilled and inexperienced in the refining process and unscheduled harvesting and refining operations. To improve this situation, guidance was carried out as a form of community service from Malikussaleh University. The implementation of this service activity is by providing counseling and assistance in making harvest and distillation schedules. The scheduling guidance aims to produce more citronella oil. More citronella oil can be achieved by minimizing idle time, thereby increasing the effectiveness of farmers and workers, which leads to increased productivity of citronella oil refining. From the changes in harvest and production scheduling made, there was an increase in the yield of citronella oil refined by 6% for one month planning period. The main hope of this activity is to improve the welfare of local farming communities by cultivating and processing fragrant lemongrass plants so that they can earn a living and fulfill their proper needs. --- Desa KM.6 merupakan desa yang sebagian besar wilayahnya difungsikan sebagai perkebunan sawit, karet, dan pinang. Masyarakat petani minyak sereh wangi di Kec. Simpang Keuramat merupakan petani penggerak yang menginisiasi menanam tanaman sereh wangi sebagai salah satu bahan baku minyak atsiri. Proses pengolahan daun sereh wangi menjadi minyak sereh wangi meningkat nilai ekonomis secara signifikan. Namun, kualitas dan kuantitas minyak sereh wangi yang dihasilkan kurang baik karena petani tidak terampil dan tidak berpengalaman dalam proses penyulingan serta pelaksanaan panen dan penyulingan yang tidak terjadwal. Untuk memperbaiki situasi tersebut, maka dilaksanakan bimbingan penjadwalan panen dan produksi sebagai bentuk pengabdian masyarakat. Pelaksanaan kegiatan pengabdian ini dilakukan dengan memberikan penyuluhan dan pendampingan pembuatan jadwal panen dan penyulingan. Bimbingan penjadwalan yang dilakukan bertujuan menghasilkan minyak sereh wangi dengan kuantitas yang lebih banyak. Hasil yang lebih banyak dapat diraih dengan meminimalisir waktu kosong (idle time) sehingga meningkatkan efektivitas petani dan pekerja yang berujung pada peningkatan produktivitas penyulingan minyak sereh wangi. Dari perubahan penjadwalan panen dan produksi yang dilakukan, terjadi penambahan hasil penyulingan minyak sereh wangi sebanyak 6% untuk periode perencanaan satu bulan. Harapan utama dari kegiatan ini adalah meningkatkan kesejahteraan masyarakat petani lokal dengan budidaya dan pengolahan tanaman sereh wangi sehingga mendapatkan penghidupan serta pemenuhan kebutuhan yang layak.

PEMBUATAN BIOPORI PADA LAHAN KOPI DALAM UPAYA MENINGKATKAN PRODUKTIVITAS KOPI Syarifuddin; Khairul Anshar; Bakhtiar; Rizka Mulyawan; Agam Muarif
Aptekmas Jurnal Pengabdian pada Masyarakat Vol 5 No 2 (2022): APTEKMAS Volume 5 Nomor 2 2022
Publisher : Politeknik Negeri Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36257/apts.v5i2.4331

Abstract Arabica coffee is one type of coffee that dominates most of the world's coffee market. In Indonesia, arabica coffee can be found in Bali, Java, North Sumatra, Toraja and the Gayo Highlands. The Gayo Highlands are the best coffee producers in Indonesia. One of the determinants of coffee quality and productivity is the quality of coffee plantations. The problems faced by coffee farmers in Pante Raya Village, Kab. Bener Meriah is a dense soil condition because the land was previously used as paddy fields. As for the coffee plantation area of 1 ha, the yield of coffee beans is 2 tons with coffee husk waste as much as 1 ton per year. For now, the coffee skin is just trash. On the other hand, people use fertilizers to maintain and increase coffee productivity, but it costs a lot. Seeing these problems, community service was carried out in Pante Raya Village, Bener Meriah Regency by making biopori using coffee husk waste, leaves and twigs of coffee plants. The installation of this biopore is expected to be useful as a waste treatment medium that is useful for fertilizing the soil, increasing soil pores and absorption of water in the soil. This service activity will be carried out in the form of direct education and training on making biopori by utilizing the waste. Biopori is expected to reduce waste as well as provide alternative fertilizers that are safe and cheap. Keywords: Coffee, Gayo, biopori, waste, fertilizer

PEMANFAATAN LIMBAH INDUSTRI TAHU SEBAGAI PAKAN ALTERNATIF UNTUK MENINGKATKAN PRODUKTIVITAS PETERNAK LELE Bakhtiar; Khairul Anshar; Subhan; Syarifuddin
Aptekmas Jurnal Pengabdian pada Masyarakat Vol 5 No 1 (2022): APTEKMAS Volume 5 Nomor 1 2022
Publisher : Politeknik Negeri Sriwijaya

Catfish is one of the favorite foods of some Acehnese people, including for lhokseumawe region, and surrounding areas. This is what makes the community interested in cultivating catfish, in addition to the selling price is quite expensive as well as the demand for catfish that increases every year. To meet the increasing demand catfish breeders need the right feed to increase the growth rate of fish. This feed is a problem for farmers in the Lhokseumawe region because of the high price. The industry knows around Lhokseumawe quite a lot but industrial waste knows not to be utilized properly. Tofu waste in the form of tofu pulp can be used as catfish animal feed. The purpose of this devotional activity is to provide education and training to the community and catfish farmers in order to utilize industrial waste tofu as an alternative feed so as to solve the problem of too high feed prices. This devotional activity is carried out by providing counseling and technical guidance to the community so that it can make feed independently. Feed results showed the feed was able to float for 30-50 seconds and the fish showed interest in the feed. The cost aspect is known that the use of feed from tofu waste can reduce the cost of feed up to 50% with the calculation of the cost of the manufacturer's feed is Rp 18,000 / kg and feed from tofu pulp has a selling value of Rp 9,000, so the savings that occur are quite significant. Keywords: Fish Feed, Tofu Pulp, Catfish, Fermentation

Feasibility Study of Potential Utilization of Tofu Industry Waste Into Cat Fish Feed Syarifuddin; Khairul Anshar; Subhan; Rizka Mulyawan
SAINSMAT: Journal of Applied Sciences, Mathematics, and Its Education Vol. 10 No. 2 (2021)
Publisher : PT Mattawang Mediatama Solution

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35877/sainsmat673

Cat fish is one of preferred food for most Acehnese people, particularly in Lhokseumawe regions. This is the motive of most people are interested in cultivating such fish; beside the selling price is relatively high, it also has increasing ramp of demand every year. In order to meet the increasing demand, the fish farms are in need of appropriate feed aiming for upgrading cat fish growing rate. Around Lhokseumawe region, despite of numerous tofu industries the dregs are still not well utilized. The waste of tofu industries, which is tofu dregs, functions as cat fish feed. Tofu dregs made cat fish feed has numbers of advantages, such as accelerating the fish growth until 17-18%. This is due to the coarse fiber protein contain to be 7.11%, fat 4.93% and BETN 44.50%. Beside its nutritional advantages as alternative cat fish feed raw material, tofu dregs as cat fish feed material should be examined in technical and financial aspects so that it is guaranteed to be implemented. Hence, in this research the feasibility study was conducted on technical aspects of processing solid tofu dregs to be cat fish feed by using BEP and PP analysis methods. According to Payback Period (PP) value, the business has three months and six days period of time in order to return the initial investment capital. The production rate in one months must be above 542 kg in order to avoid from being lost. With the existing production capacity (1.092 kg/month), the cat fish feed price must be above IDR 6.116/kg in order to cover all expenditure in the time period.

Heater lamp product design as hypothermia prevention using qfd (quality function deployment) Subhan Subhan; Khairul Anshar; Agam Muarif; Dinda Ningtiyas; Govinda Prashad Pandey; Muzamir Isa
Journal of Renewable Energy, Electrical, and Computer Engineering Vol 2, No 1 (2022): March 2022
Publisher : Institute for Research and Community Service, Universitas Malikussaleh, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/jreece.v2i1.6630

Every year the number of climbers increase, there are at least 70,000 climbers including researchers. The increase in the number of climbers will certainly increase the mortality risk of hypothermia. At least 18 people died from hypothermia in 2014 to 2015. The risk of hypothermia can be reduced by handling such as providing warmth to the patient. Warmth can be created by using a tool that produces the right heat, easy and safe to use, easy to carry and also affordable. This is the basis for researches to conduct research on designing heating products in tents as an effort to prevent hypothermia. This research uses the QFD (Quality Function Deployment) method in processing the results of the consumer’s voice, design the product concept, screening and selecting concept and analysis the final product design. Based on the data collection and processing that has been carried out, there are 10 criteria for consumer needs and interests for product, including practical tools to carry, safe to use, can warm the body to have additional functions as cellphone chargers. While the alternative concept chosen in the form of cylindrical tube, using a Li-ion battery, and a frame made of polypropilene plastic. From the chosen concept, then a heating lamp model is designed in the display when used and stored.

PENJADWALAN DISTRIBUSI DENGAN METODE DISTRIBUTION REQUIREMENT PLANNING (DRP) DI PT. BINA USAHA BERSAMA SEHATI LHOKSEUMAWE Sri Meutia; Khairul Anshar
Journal of Industrial Engineering and Operation Management Vol 3, No 2 (2020)
Publisher : Universitas Islam Kalimantan Muhammad Arsyad Al Banjari Banjarmasin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31602/jieom.v3i2.3660

PT. Bina Usaha Bersama Sehati merupakan perusahaan yang bergerak dibidang distributor ice cream walls. Produknya terdiri dari beragam macam rasa dan varian. Dalam hal ini Perusahaan telah mendapat kepercayaan untuk mendistribusikan produknya langsung ke outlet yang ada di kota Lhokseumawe dan kota bireuen. Distribusi yang dilakukan perusahaan didasarkan atas penjualan distributor sebagai warehouse sebanyak rata-rata 9300 box (perbulan), sedangkan perusahaan menerima 11.000 box dari medan. Hal tersebut terlihat bahwa penjualan untuk semua jenis produk kurang terkontrol. Perusahaan belum memiliki suatu perencanaan yang terjadwal pada aktivitas distribusi produk, sehingga mengakibatkan terjadinya penumpukan persediaan produk yang terdapat di gudang perusahaan. data penjualan dilakukan dengan hasil perhitungan peramalan permintaan produk oleh perusahaan untuk kota Lhokseumawe 79005 box dan bireun 83659 box, dilanjutkan dengan perhitungan distribusi produk dengan menggunakan metode Distribution Requirement Planning( DRP). Perencanaan penjadwalan distribusi produk ice wall’s dengan kapasitas penjualan merupakan hasil penelitian yang dilakukan, dimana dengan metode DRP diperoleh total biaya sebesar Rp. 6.064.193 terlihat adanya penurunan sebesar 5% dari perhitungan yang dilakukan perusahaan sebelumnya sebesar Rp. 12.060.000,-. Perencanaan penjadwalan distribusi disesuaikan berdasarkan hasil dari penjualan quantity, reorder point dan safety stcok dan setiap distribution centre yaitu distribution centre Lhokseumawe dan distribution centre Bireuen.

PEMANFAATAN LIMBAH PADAT SEREH WANGI SEBAGAI BAHAN BAKU BIOARANG UNTUK PERBAIKAN TANAH Syamsul Bahri; Khairul Anshar; Adi Setiawan; Zainuddin Ginting
Panrita Abdi - Jurnal Pengabdian pada Masyarakat Vol. 7 No. 2 (2023): Jurnal Panrita Abdi - April 2023
Publisher : LP2M Universitas Hasanuddin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/pa.v7i2.18864

The waste from the distillation of citronella oil in KM 6 Village, Simpang Keuramat District, has yet to be appropriately utilized. The distillation business can process 1.6-2 tons of fragrant lemongrass leaves in a day. If the oil content of fragrant lemongrass leaves is 0.5%-1.5%, then the waste produced can reach 1.5-2 tons in a day. Debris that has accumulated is usually burned openly. The smoke from this combustion process has an impact on air pollution. In addition, ash from burning also pollutes river water. This service aims to reduce air and river water pollution from the wrong waste treatment process by utilizing the waste as biochar. This biochar will then be used to increase soil nutrients. To ensure biochar quality, combustion is carried out through a pyrolysis process so that the charcoal produced is more significant and produces liquid smoke as a by-product. This service activity is implemented by providing counseling and demonstrations demonstrating the process of processing citronella waste into biochar so that the resulting biochar product can benefit the surrounding community and be safe for the environment. The community understood the importance of good waste management from discussions and demonstrations at this service activity. All participants understood the procedures for managing biomass waste, especially citronella waste, into biochar with 80% understanding. --- Limbah hasil penyulingan minyak sereh wangi di Desa KM 6 Kecamatan Simpang Keuramat sampai saat ini masih belum mampu diberdayakan dengan baik. Dalam sehari usaha penyulingan tersebut mampu mengolah daun sereh wangi sebanyak 1,6-2 ton, jika kadungan minyak pada daun sereh wangi adalah 0,5%-1,5% maka dalam sehari limbah yang dihasilkan mampu mecapai 1,5-2 ton. Limbah yang telah menumpuk biasanya dibakar secara terbuka. Asap dari proses pembakaran ini berdampak pada pencemaran udara. Selain itu abu dari hasil pembakaran juga mencemari air sungai. Pengabdian ini bertujuan untuk mengurangi pencemaran udara dan pencemaran air sungai dari proses pengolahan limbah yang salah dengan memanfaatkan limbah tersebut sebagai bioarang. Bioarang ini selajutnya akan digunakan untuk meningkatkan unsur hara tanah. Untuk menjamin kualitas bioarang pembakaran dilakukan melalui proses pirolisis sehingga jumlah bioarang yang dihasilkan lebih banyak dan juga menghasilkan asap cair sebagai produk sampingan. Pelaksanaan kegiatan pengabdian ini dilakukan dengan memberikan penyuluhan dan demonstrasi proses pengolahan limbah sereh wangi menjadi bioarang, sehingga produk bioarang yang dihasilkan dapat bermanfaat bagi masyarakat sekitar dan aman bagi lingkungan. Dari penyuluhan dan demontrasi pada kegiatan pengabdian ini masyarakat memahami pentingnya pengelolaan limbah dengan baik dan semua peserta telah mengerti tatacara mengelola limbah biomassa khususnya sereh wangi menjadi biorang dengan penguasaan ≥80%.

PEMANFAATAN AIR CUCIAN BERAS UNTUK PEMBUATAN PUPUK ORGANIK DI DESA KENINE KABUPATEN BENER MERIAH Khairul Anshar; Muhammad; Zainuddin Ginting; Agam Muarif; Rizka Mulyawan; Rini Meiyanti
Aptekmas Jurnal Pengabdian pada Masyarakat Vol 7 No 1 (2024): APTEKMAS Volume 7 Nomor 1 2024
Publisher : Politeknik Negeri Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36257/apts.v7i1.6304

Rice washing water is generally not used and considered as waste. The elements contained in rice washing water are nutrients needed for plants. From this fact, rice washing water waste has the potential to be used as liquid organic fertilizer for plants. In general, rice washing water from households in Kenine Village, Wih Pesam District, Bener Meriah Regency is disposed of without being used properly, such as being thrown away or directly watered on plants. On the one hand, the area is increasingly using inorganic fertilizers on plants, including the main commodity crop, namely coffee. Based on these problems, community service activities were carried out in Kenine Village, Bener Meriah Regency through counseling activities to make organic fertilizer for the village community to use rice washing water waste as the main ingredient with molasses and EM4 as an alternative solution to the use of commercial chemical fertilizers which are much more economical and secure from the organic side.

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