Open access Journal
PEMANFAATAN LIMBAH PADAT SEREH WANGI SEBAGAI BAHAN BAKU BIOARANG UNTUK PERBAIKAN TANAH
Panrita Abdi - Jurnal Pengabdian pada Masyarakat · Vol. 7 No. 2 (2023) · pp. 302–309
- ISSN
- 2580-3786
- Published
- 2023-03-17
- Publisher
- LP2M Universitas Hasanuddin
- Language
- en
Abstract
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%.
Keywords
Collaboration network of the authors
40 authors · 73 co-authorship links · 10 across different organisations · showing the 40 most connected
Hover or tap a name to highlight its co-authors. Double-click to open the author's page.
- Satya Wacana Christian University
- Universitas Raharja
- State University of Medan
- Affiliation unknown
- Different organisations
- Same organisation
- Affiliation unknown
- Thicker line = more joint articles · bigger circle = more articles
Show as table
| Co-author | Organisation | Joint articles |
|---|---|---|
| Irwan Sembiring | Satya Wacana Christian University | 3 |
| Iwan Setyawan | Satya Wacana Christian University | 2 |
| Hanna Arini Parhusip | Satya Wacana Christian University | 2 |
| Tundjung Mahatma | Satya Wacana Christian University | 2 |
| Bambang Susanto | Satya Wacana Christian University | 2 |
| Faldy Tita | Affiliation unknown | 2 |
| . Subhan | Affiliation unknown | 2 |
| Zulnazri | Affiliation unknown | 2 |
| Untung Rahardja | Universitas Raharja | 1 |
| Ninda Lutfiani | Universitas Raharja | 1 |
| Sulistio Sulistio | Universitas Raharja | 1 |
| Yunita Puput Wijayanti | Satya Wacana Christian University | 1 |
| La Ode Samsul Barani | Affiliation unknown | 1 |
| Saemu Alwi | Affiliation unknown | 1 |
| La Onu La Ola | Affiliation unknown | 1 |
| Utama K. Pangerang | Affiliation unknown | 1 |
| Sitti Wahidah Masnani | Affiliation unknown | 1 |
| Tirsa Aminah | Affiliation unknown | 1 |
| Fauziah Khairani Lubis | State University of Medan | 1 |
| Wynona Adita Pradani | Affiliation unknown | 1 |
| Happy Alyzhya Haay | Affiliation unknown | 1 |
| Eko Sediyono | Satya Wacana Christian University | 1 |
| Vikky Aprelia Windarni | Affiliation unknown | 1 |
| Rachel Wulan Nirmalasari Wijaya | Affiliation unknown | 1 |
| Febi Setivani | Affiliation unknown | 1 |
| Nirwanto Nirwanto | Affiliation unknown | 1 |
| Lisa Harsyiah | Affiliation unknown | 1 |
| Henry Junus Wattimanela | Affiliation unknown | 1 |
| Lailia Awalushaumi | Affiliation unknown | 1 |
| Bulqis Nebulla Syechah | Affiliation unknown | 1 |
| Satriawan Pradana | Affiliation unknown | 1 |
| septia amryliana | Affiliation unknown | 1 |
| Muhammad Rijal Alfian | Affiliation unknown | 1 |
| Nuzla Af’idatur Robbaniyyah | Affiliation unknown | 1 |
| Ismi Asmawati | Affiliation unknown | 1 |
| Andi Lukman Irwan | Affiliation unknown | 1 |
Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.