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All Journal Prosiding Semnastek EKOMBIS REVIEW: Jurnal Ilmiah Ekonomi dan Bisnis EnviroScienteae Jurnal Ilmiah Teknik Industri Abdimas Universal Journal of Management - Small and Medium Enterprises (SME's) Intervensi Komunitas: Jurnal Pengabdian Masyarakat Abdimas Singkerru Mejuajua Factory Jurnal Industri, Manajemen dan Rekayasa Sistem Industri Jurnal Pengabdian Kepada Masyarakat Indonesia
Wawan Kurniawan
Universitas Trisakti
Religion Agriculture, Biological Sciences & Forestry Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Energy Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Public Health Social Sciences Transportation Other

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PENILAIAN DAMPAK LINGKUNGAN PROSES PRODUKSI TAHU DI JAKARTA BARAT MENGGUNAKAN METODE LIFE CYCLE ASSESSMENT Indah Permata Sari; Ferren Liling Sia; Anik Nur Habyba; Wawan Kurniawan
EnviroScienteae Vol 18, No 3 (2022): ENVIROSCIENTEAE VOLUME 18 NOMOR 3, NOVEMBER 2022
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/es.v18i3.14809

Abstract

The Indonesian population likes and demands processed soy products like tofu and tempeh. The daily mass production of tofu may have a detrimental effect on the environment. Using the Life Cycle Assessment approach, this study examines the environmental impact of the tofu production process in West Jakarta from cradle - to - grave. The 35 kg of tofu produced in each production batch served as the study's functional unit. The process of cultivating and transporting soybeans to the factory was included in the environmental impact analysis process. Tofu production data which includes washing, soaking, milling, cooking, screening, clumping and printing tofu were obtained from observational data, interviewing, and inventory data. and inventory data of the tofu production process. The equipment used such as plastic, stainless steel and wood tools are taken into account in the environmental impact analysis by taking into account the service life. The environmental impacts analyzed include the potential for global warming (GWP), acidification, the potential for depletion of the ozone layer (ODP), and eutrophication. Using Simapro software, environmental impact analysis was performed using the CML-IA methodology. The analysis's findings indicate that the following environmental effect values were produced: GWP of 34.2 kg CO2 eq, acidification of 0.0551 kg SO2 eq, ODP of 5.44E-7 kg CFC-11 eq, and eutrophication of 0 kg PO4 eq. The process of cultivation and transportation of soybeans to the factory was the biggest contributor to the potential for global warming in tofu production.
Peningkatan Kesejahteraan Kelompok Pembuat Dodol Melalui Kegiatan Kampung Bangkit di Desa Bojonggede Bogor Mohammad Ischak; Wawan Kurniawan; Rina Fitriana; Mustamina Maulani
Abdimas Universal Vol. 5 No. 1 (2023): April
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Balikpapan (LPPM UNIBA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36277/abdimasuniversal.v5i1.271

Abstract

The existence of Micro, Small and Medium Enterprises (MSMEs) is an economic pillar both on a family scale and on a national scale. Even so, there are many problems faced by MSMEs in maintaining and at the same time advancing the business they are engaged in as is the case with the MSME Dodol Making Group in Bojonggede Village, Bojonggede District, Bogor Regency. The problem faced by partners is difficulties during the dodol rolling process, especially when orders are overflowing. Because the rolling process still uses human power, it causes fatigue for workers and has an impact on non-standard products. The second problem is related to the unhealthy condition of the production process room (kitchen) and display area. The Kampung Bangkit Program for Welfare Improvement for the Dodol Group in Bojonggede Village, Bojonggede District, Bogor Regency, aims to increase production as well as improve production facilities and infrastructure that guarantee the health of its workers. The method used is to conduct training on the process of rolling dodol with a simple rolling machine, counseling on Good Manufacturing Practice (GMP) management, and piloting production process infrastructure and facilities through kitchen arrangement. The result of this community service activity is the efficiency and effectiveness of the production process from the processing, packaging, and product display stages. This has a direct impact on increasing production and increasing dodol orders which are felt directly by partners.
Product Quality Improvement of Stainless Steel Round Trash Can with Six Sigma Approach and Fuzzy Analytical Hierarchy process Method at PT. XYZ Radinka Deena Zubaira; Wawan Kurniawan; Ratna Mira Yojana
EKOMBIS REVIEW: Jurnal Ilmiah Ekonomi dan Bisnis Vol 12 No 1 (2024): Januari
Publisher : UNIVED Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/ekombis.v12i1.4420

Abstract

PT. XYZ is a manufacturing industry that produces various cleaning equipment. One of the products that has a high level of defects are trash bins made of stainless steel. The purpose of this research is to improve the quality of stainless steel waste products. The method used is Six Sigma and Fuzzy Analytical Hierarchy Process. In the Define stage, the types of defects found were body dents, scratches, spots, and rough covers. In the Measure stage, the initial DPMO value obtained is 3.422. In the Analyze stage, the results of the analysis process are defects with the highest Risk Priority Number of 280. The next stage is Improve, where defects with the highest RPN value are prioritized for proposed improvements using Fuzzy AHP. Based on the results of the Fuzzy AHP assessment, it was found that the highest weight was alternative 3, namely the machine must be cleaned regularly after being used at 0.4322, alternative 2, namely the addition of material handling to facilitate product transfer of 0.2048, and alternative 4, namely the establishment of SOPs for product handling. of 0.2041. After the Improve stage, the final stage in the form of Control is carried out to see whether the implementation of the proposed improvements has a positive impact on the company. The DPMO results obtained after implementation were 3.6061.
PKM Kelompok UMKM Dodol Al-Barokah Dalam Inovasi Produk Pitadol Dan Eco Friendly Packaging Berbasis Limbah Pengrajin Bambu Di Bojonggede Bogor Wawan Kurniawan; Ida Busnetty; Nur Aini; Ratna Yulika Go
Jurnal Pengabdian kepada Masyarakat Indonesia (JPKMI) Vol. 3 No. 2 (2023): Agustus: Jurnal Pengabdian Kepada Masyarakat Indonesia (JPKMI)
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jpkmi.v3i2.2115

Abstract

PKM Dodol Al-Barokah MSME Group in Product Innovation Pitadol and Eco Friendly Packaging Based on Bamboo Craftsmen's Waste in Bojonggede Bogor is an effort to improve the welfare of dodol makers which have existed since 1970. Partner problems are 1) they don't have new products (innovations). So far, only 4 flavors of dodol have been produced, 2) they still use plastic packaging. Plastic packaging materials besides damaging the environment also damage health, 3) partners experience difficulties in terms of capital. The solutions offered are 1) training on making a new dodol product called pitadol. Pitadol stands for banana, taro and dodol. Bananas and taro thrive in the Bojonggede area, 2) training on making packaging from bamboo craftsmen's waste (eco friendly packaging). Bamboo craftsmen in the Bojonggede Bogor area are more than 50 bamboo craftsmen. 3) Implementation of the perelek system, this system is a mutual cooperation system by collecting small change (coins) every Monday and Thursday collected from 25 group members. The funds from the perelek system will be given assistance to members who experience difficulties in terms of capital to buy production raw materials. The method is carried out by counseling, training and mentoring at each step of the activity. The activity was carried out with 4 students in the framework of MBKM activities. Students will receive recognition of 6 credits. The main performance indicators are IKU 2 and 5, while for lecturers IKU 5. The contribution of this service is the creation of a new product called Pitadol, the creation of environmentally friendly packaging products and the implementation of a perelek system which is an independent system in obtaining funds for group member capital.
Perbaikan Proses Produksi Granule dengan Metode Lean Six-Sigma untuk Mengurangi Pemborosan di PT X Wawan Kurniawan; Zulfahmi Zulfahmi; Ratna Mira Yojana
Factory Jurnal Industri, Manajemen dan Rekayasa Sistem Industri Vol. 4 No. 3 (2026): Edisi April
Publisher : Ilmu Bersama Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56211/factory.v4i3.1657

Abstract

Penelitian ini dilakukan di PT X yang merupakan perusahaan manufaktur pada industri arang. Permasalahan yang dimiliki perusahaan adalah ketidaktercapaian target produksi dan persentase cacat yang tinggi. Tujuan penelitian adalah meminimalkan pemborosan dan meningkatkan kualitas produk. Metode yang digunakan adalah pendekatan Lean Six Sigma. Tahapan penelitian mengikuti tahapan DMAIC (Define, Measure, Analysis, Improve, Control). Tahap define dilakukan untuk mengidentifikasi permasalahan menggunakan diagram SIPOC dan CTQ. Tahapan measure dilakukan untuk mengukur kapabilitas proses menggunakan peta kendali, perhitungan DPMO, dan nilai sigma, kemudian membuat peta VSM. Nilai DPMO yang didapatkan adalah 9992.957 dan tingkat sigma 3,8. Melalui VSM diketahui bahwa MLT untuk proses pembuatan granule adalah 8174.553 detik dan nilai PCE sebesar 36.77%. Tahapan selanjutnya menganalisis menggunakan diagram Ishikawa dan FMEA. Hasil analisis menunjukkan bahwa penyebab permasalahan berupa kualitas bahan baku yang kurang baik, pemeriksaan bahan baku yang buruk, dan kerusakan pada mesin. Sehingga pada tahap improve diusulkan perbaikan berupa lembar kerja pemeriksaan bahan baku, pemeriksaan berkala pada mesin, penambahan alat pemisah logam dan penambahan mesin untuk proses pembakaran. Tahap control dilakukan dengan pengisian lembar pemeriksaan bahan baku dan mesin secara berkala.
Pemberdayaan Kelompok UMKM Melalui Eco-Innovation Kulit Melinjo Menjadi Pasta Pangan Berbasis Ekonomi Sirkular Pandeglang Menul Teguh Riyanti; Wawan Kurniawan; Ida Busnetty; Angel Antonio Wattimena; Iberei Na Lau Erulina; Annisa Zhafirah Maiman; Salzabila Apriani Haerunisa
Mejuajua: Jurnal Pengabdian pada Masyarakat Vol. 6 No. 1 (2026): Agustus 2026
Publisher : Yayasan Penelitian dan Inovasi Sumatera (YPIS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52622/mejuajuaj.abdimas.v6i1.402

Abstract

The melinjo chip industry in Pandeglang produces peel waste with limited economic value, while the partner group still faces limited product diversification, simple packaging, weak branding, and low digital marketing use. This community service program aimed to empower the Hijau Berkilau MSME group through eco-innovation by processing melinjo peel into a food-paste prototype based on circular economy principles. The program applied a participatory PPEPP approach covering planning, implementation, evaluation, control, and improvement. Sixteen participants joined the activity and completed the post-activity questionnaire. Data were analyzed descriptively using a five-point Likert scale and thematic review. Results showed that each evaluation aspect obtained a mean score of 4.38 out of 5.00, equal to 87.5%, in the good and very good categories. The outputs included a melinjo peel paste prototype, eco-friendly packaging, product branding, protective baskets, and Instagram-based promotion.
Pemberdayaan UMKM Dodol D'Tungku melalui Filtrasi Emisi Berbasis IoT dan Pendampingan Bisnis Berkelanjutan Ika Wahyu Utami; Ida Busnetty; Wawan Kurniawan; Nur Akny Sulistya Islamy; Navilah Hilyatania; Reifan Putra Nusaly; Clarissa Inneke Angelica; Alifta Agdiana Dewati; Meily Cristina
Mejuajua: Jurnal Pengabdian pada Masyarakat Vol. 6 No. 1 (2026): Agustus 2026
Publisher : Yayasan Penelitian dan Inovasi Sumatera (YPIS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52622/mejuajuaj.abdimas.v6i1.435

Abstract

Dodol D'Tungku, a traditional food MSME in Bojonggede, Bogor, uses wood-fired stoves that generate combustion emissions and expose workers to smoke. This community service program aimed to improve production conditions and partner capacity through an IoT-based emission filtration system, Occupational Health and Safety training, green branding, and Sustainable Business Model Canvas (SBMC) assistance. Using a Participatory Action Research approach, activities included baseline assessment, hazard mapping, technology installation, training, and evaluation with pre-tests, post-tests, and satisfaction surveys involving 14 participants. Operational measurements indicated reductions of 55.7% in PM2.5 and 55.1% in CO after filtration. Knowledge scores increased from 39% to 90% for IoT filtration and OHS, 41% to 90% for green branding, and 27% to 86% for SBMC. The program strengthened participants’ knowledge and supported cleaner production and sustainable business planning.
Co-Authors Ananda Kejora Rotty Angel Antonio Wattimena Annisa Bhikuning Annisa Zhafirah Maiman Arnes Faradilla Chalilullah Rangkuti Clarissa Inneke Angelica Debbie Kemala Sari Dedy Sugiarto Dewati, Alifta Agdiana Fanny Nurul Amalia Ferren Liling Sia Fira Sabrina Habyba, Anik Nur Iberei Na Lau Erulina Ida Busnetty Ika Wahyu Utami Indah Permata Sari Lailatus Siami Meily Cristina Mohammad Ischak Mustamina Maulani Navilah Hilyatania Nur Aini Nur Akny Sulistya Islamy Radinka Deena Zubaira Rahmawati Berlyan Ratna Mira Yojana Ratna Yulika Go Reifan Putra Nusaly Ricky Saputera Rina Fitriana Rosyida Permatasari Salzabila Apriani Haerunisa Triwulandari Satitidjati Dewayana Wegig Murwonugroho Zulfahmi Zulfahmi