Teknologi Penyulingan Minyak Sereh Wangi Skala Kecil Dan Menengah Di Jawa Barat

Anwar, Aviasti; Nugraha, Nugraha; Nasution, Aswardi; Amaranti, Reni

doi:10.20885/teknoin.vol22.iss9.art4

Cited by 5 publications

(5 citation statements)

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“…Jadi semakin besar konsentrasi serbuk serai wangi, maka efek repelen semakin besar dan daya afektifitasnya semakin lama. 14 Selanjutnya penelitian Anwar (2016) tentang tekhnologi penyulingan minyak serai wangi skala kecil dan menengah di Jawa Barat didapatkan bahwa tekhnologi pengulingan serai wangi ada dua yaitu tekhnologi penyulingan dengan air (water destilation) dan penyulingan dengan air dan uap (water and steam destilation). Dimana teknologi penyulingan yang paling bagus adalah penyulingan dengan air dan uap karena hasil rendemen minyak lebih besar, mutu lebih baik dan waktu lebih singkat.…”

Section: Abstract / a B S T R A Kunclassified

Daya Proteksi Serai Wangi (Cymbopogon winterianus Jowitt) sebagai Repelen dari Nyamuk Aedes aegypti

Yanti¹,

Sari²,

Triana³

2022

vektorp

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ABSTRACT Self-protection against the bite of the Aedes Aegypty mosquito is very necessary today. Especially to avoid the occurrence of vector-borne diseases, one of which is Dengue Hemorrhagic Fever (DHF). Dengue fever is an infectious disease that is a health problem in the world, especially developing countries. For this reason, it is necessary to make efforts to protect oneself from the bite of the Aedes aegypti mosquito vector. One of them is by using a natural repellent, namely citronella (Cymbopogon Winterianus Jowitt). Lemongrass plants can be used to repel mosquitoes because they contain substances such as geraniol, metal heptenon from Cymbopogon winterianus Jowitt oil so that it can be used as a repellent. This study aims to analyze the protective power of citronella by using citronella extract to protect against the bite of the Aedes aegypti mosquito. This research is experimental with the independent variable concentration of citronella extract (75%, 60%, 45%, 30%, 15%) and the dependent variable is mosquito bite protection. The design of this study was a posttest only control group design which was statistically analyzed using Analysis of Variance (ANOVA). The results showed that the most effective concentration of citronella extract was a concentration of 75%. This can be seen from the number of mosquitoes that landed on the hands that had been smeared with citronella extract (Cymbopogon winterianus Jowitt) at a concentration of 75% with a total of 8 tails at 5 hours with a protective power of 92.26%. The results of the study concluded that the extract of citronella (Cymbopogon winterianus Jowitt) was effective against the protective power of Aedes aegypti mosquito bites. The results of this study are expected to be socialized and developed so that it can be used by the community so that it can reduce the incidence of DHF. ABSTRAK Perlindungan diri terhadap gigitan nyamuk Aedes aegypti sangat diperlukan dewasa ini. Terutama untuk menghindari terjadinya penyakit bawaan vektor yang salah satunya adalah Demam Berdarah Dengue (DBD). Penyakit demam berdarah ini merupakan penyakit menular yang menjadi masalah kesehatan di dunia terutama negara berkembang. Untuk itu perlu dilakukan usaha untuk melindungi diri dari gigitan vektor nyamuk Aedes aegypti. Salah satunya dengan menggunakan repellent berbahan alami yaitu serai wangi (Cymbopogon winterianus Jowitt). Tanaman sereh dapat dimanfaatkan untuk mengusir nyamuk karena mngandung zat-zat seperti geraniol, metal heptenon dari mintak atsiri sereh sehingga bisa digunakan sebagai repellent. Penelitian ini bertujuan untuk menganalisa seberapa besar daya proteksi serai wangi dengan menggunakan ekstrak citronelle untuk melindungi dari gigitan nyamuk Aedes aegypti. Penelitian ini bersifat eksperimental dengan variabel independen konsentrasi ekstrak serai wangi (konsentrasi 75%, 60%, 45%, 30%, 15%) dan variabel dependen adalah daya proteksi gigitan nyamuk. Rancangan penelitian ini adalah posttest only control group design dianalisis secara statistik menggunakan Analisis Varians (ANOVA). Hasil penelitian menunjukkan konsentrasi ekstrak serai wangi yang paling efektif adalah konsentrasi 75%. Ini dapat dilihat dari jumlah nyamuk yang hinggap ditangan yang telah diolesi ekstrak serai wangi (Cymbopogon winterianus Jowitt) pada konsentrasi 75 % dengan jumlah 8 ekor pada jam ke-5 dengan daya proteksi 92,26%. Hasil Penelitian dapat disimpulkan bahwa ekstrak serai wangi (Cymbopogon winterianus Jowitt) efektif terhadap daya proteksi gigitan nyamuk Aedes aegypti. Hasil penelitian ini diharapkan dapat disosialisasikan dan dikembangkan agar dapat menekan angka kejadian penyakit DBD.

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Section: Abstract / a B S T R A Kunclassified

Daya Proteksi Serai Wangi (Cymbopogon winterianus Jowitt) sebagai Repelen dari Nyamuk Aedes aegypti

Yanti¹,

Sari²,

Triana³

2022

vektorp

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“…Sebelum pihak desa menanggapi, tim pengabdian menyampaikan bahwa selain untuk biopestisida, penyulingan minyak sereh wangi juga dapat dikomersilkan. Minyak sereh wangi berdaya saing kuat di pasar dalam dan luar negeri karena dapat dimanfaatkan untuk pembuatan obat anti nyamuk, sabun, pestisida nabati bahkan bahan dasar bioadditif (Aviasti et al, 2016). Hal ini bertujuan agar menjadi bahan pertimbangan mitra dan pihak desa untuk meningkatkan perekonomian masyarakat.…”

Section: Gambar 5 Fgd Dengan Pemerintah Desa Demanganunclassified

Sinergitas Pos UKK, Gapoktan, Desa dan Puskesmas Dalam Mewujudkan Desa Safety Farming

Rosanti

Rahma²,

Hamawi³

2022

warta

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The farmer’s behavior in Demangan Village is not safe and healthy in carrying out agricultural activities especially on pesticide use starting from mixing, spraying, washing the equipment and dispose the pesticide bottles. Therefore, efforts are needed to form a safe farming village in three years by involving two partners, they were the Pos UKK Demang Jaya Sehat and Gapoktan Demang Jaya. In the third year, the partners have not been able to carry out the work program independently, the synergy with the government and community health center is needed. The community service team helps activities through the FGD method and assistance with partners, governments, and community health centers. At the end of the activity, an evaluation of the achievements and obstacles to be followed up. Based on the activities that have been carried out, the government and community health centers contribute to the partner’s work program such as fulfilling facilities (utilization of village halls for meetings, crooked land for planting lemongrass, and BUMDES for the operation of Pos UKK and sales citronella oil), funding (purchase of materials and completeness of RSBP), human resources (assistance, monitoring, education, and active participation), and administration (data provision). So partners can carry out work programs properly, the role of the Pos UKK as implementing basic health services and Gapoktan as organic farming actors. Synergy is needed to maintain program sustainability.

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“…Walaupun rendemen minyak yang diperoleh dengan menggunakan metode SHD lebih rendah, yakni berkisar antara 0,69-2,17% [5], jika dibandingkan metode HD yang mampu mencapai 2,43% [3], metode SHD masih tetap diminati dikarenakan teknologinya cukup sederhana dan membutuhkan biaya produksi yang relatif lebih rendah. Disamping itu, suhu uap pada metode SHD lebih merata, rendemen lebih besar, kualitas lebih baik dan waktu penyulingan yang lebih singkat dibandingkan metode HD [6]. Hingga saat ini, metode SHD masih lebih popular di kalangan penyuling tradisional skala kecil dibandingkan metode SD, dikarenakan rendemen SD hanya mencapai 0,7% dan membutuhkan biaya investasi yang cukup besar [7].…”

Section: Pendahuluan 1penyulingan Minyak Serai Wangiunclassified

Ultrasonic following Steam-Hydro Distillation : Intensifikasi Proses pada Penyulingan Minyak Serai Wangi dengan Bantuan Gelombang Ultrasonik

Gotama

Sasongko

2020

j. St. terap

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The Steam-Hydro Distillation (SHD) is a common method in the citronella oil processing industry. However, the yield and quality of the oil produced tend to be inconsistent, and the energy consumption is quite high. Hence, the process intensification in the distillation of citronella oil using ultrasonic waves is expected to increase the yield and quality of the oil produced, as well as a reduction in energy requirements. This research was conducted to examine the effect of operating conditions of sonication on the Ultrasonic following Steam-Hydro Distillation (US-SHD) on the yield and quality of citronella oil. The extraction of citronella oil with the US-SHD was carried out through the sonication stage for 5, 10, 15 and 20 minutes and used a power of 180 and 360 watts. This process then followed by the distillation stage for 60 minutes. In the US-SHD, the highest yield of citronella oil obtained by sonication for 20 minutes with 360 watts of power was 1,13%. Whereas in the SHD, the yield obtained was only 0,85%. The results of this study also showed that with a slight increase in energy consumption due to ultrasonic wave induction (13,92%), it was able to produce a substantial increase in citronella oil yield (31,83%), but did not significantly influence its density.

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Teknologi Penyulingan Minyak Sereh Wangi Skala Kecil Dan Menengah Di Jawa Barat

Cited by 5 publications

References 0 publications

Daya Proteksi Serai Wangi (Cymbopogon winterianus Jowitt) sebagai Repelen dari Nyamuk Aedes aegypti

Daya Proteksi Serai Wangi (Cymbopogon winterianus Jowitt) sebagai Repelen dari Nyamuk Aedes aegypti

Sinergitas Pos UKK, Gapoktan, Desa dan Puskesmas Dalam Mewujudkan Desa Safety Farming

Ultrasonic following Steam-Hydro Distillation : Intensifikasi Proses pada Penyulingan Minyak Serai Wangi dengan Bantuan Gelombang Ultrasonik

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