Claim Missing Document
Check
Articles

Found 2 Documents
Search

HUBUNGAN KADAR DEBU PLTU KARANGKANDRI DENGAN KEJADIAN PENYAKIT ISPA DI DESA KARANGKANDRI, KEC KESUGIHAN, KAB CILACAP TAHUN 2016 Ratna Rahmasari; Zaeni Budiono
Buletin Keslingmas Vol 35, No 4 (2016): Bulletin Keslingmas Volume 35 Nomor 4 Tahun 2016
Publisher : Poltekkes Kemenkes Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31983/keslingmas.v35i4.1649

Abstract

Salah satu dampak negatif dari kegiatan industri adalah pencemaran udara.Tujuan penelitian adalah untukmengetahui hubungan kadar debu PLTU Karangkandri dengan kejadian penyakit ISPA di Desa Karangkandri,Kecamatan Kesugihan, Kabupaten Cilacap.Jenis penelitian merupakan penelitian analitik observasionalmenggunakan pendekatan cross sectional.Hasil Penelitian menunjukkan sebanyak 4 responden (8,33%) kadar debu rumahnya tidak memenuhi syarat, responden mengalami ISPA sebanyak 16 balita (33,33%), arah angin dariselatan menuju arah utara, curah hujan sebesar 342 mm, rata-rata kecepatan angin, suhu, dan kelembaban masingmasing sebesar 0,1 m/s; 32,50ºC; dan 81%. Serta  responden yang memiliki anggota keluarga dengan kebiasaanmerokok sebanyak 33 responden (68,75%). Uji Chi Square (x2) menunjukkan bahwa ada 2 sel yang nilai harapan 5 melebihi 20%, maka yang digunakan nilai ekspektasi pada nilai exact fisher yaitu 1. Kesimpulan tidak ada hubungan kadar debu PLTU Karangkandri dengan kejadian penyakti ISPA di Desa  Karangkandri, Kecamatan Kesugihan, Kabupaten Cilacap.Disarankan kepada PLTU untuk melakukan pemantauan debu minimal 2 kali dalam setahun, yaitu musim kemarau dan musin hujan disarankan kepada masyarakat agar ventilasi rumahdipasang kawat kasa untuk memininalisir debu masuk rumah.
SCOURING-RUSH HORSETAIL’S (Equisetum hyemale) CAPABILITY TO REDUCE DETERGENT, COD AND PHOSPHAT (PO4) LEVELS OF LAUNDRY WASTEWATERIN PURWOKERTO IN 2016 Hari Rudijanto Indro Wardono; Sugeng Abdullah; Zaeni Budiono
Proceedings of the International Conference on Applied Science and Health No. 1 (2017)
Publisher : Yayasan Aliansi Cendekiawan Indonesia Thailand (Indonesian Scholars' Alliance)

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Background: There will be an increasing demand for goods and services as a result of rapid economic growth and development, increasing activities in the society, and also with the establishment of universities. This has caused the emergence of some laundry business that aims to alleviate the burden on society. The emergence of the laundry business may cause environmental pollution, especially in the levels of detergent, if the waste generated is not treated before it is discharged. Therefore, it is necessary to find a method to treat waste efficiently. One of the ways is to employ phytoremediation using scouring-rush horsetail (Equisetum hyemale). Aims: The purpose of this study is to analyze the scouring-rush horsetail media’s ability in decreasing the levels of detergent, Phosphate (PO4), and COD of laundry waste. Methods: This type of research is called true experiment with design randomized control group pretest-posttest. The data is analyzed using Analysis of Covariance (ANCOVA) statistical test. Results: The results of the analysis showed that there are influences from the residence time, the scouring-rush horsetail’s (Equisetum hyemale) ability and the continuous process by reducing the levels of detergent (88.9%), COD (99.5%), and PO 4 (63.4%). Scouring-rush horsetail media has an average efficiency of COD reduction (90%), PO 4 (51%), and Detergents (86%). The value of Detergents, COD, and PO4 level in laundry wastewater after treatment by using scouring-rush horsetail (Equisetum hyemale) with a residence time (0 day, 1 day, 3 days and 7 days) based on Government Regulation No. 82 of 2001 on the Management of Water Quality and Water Pollution Control has been under NAB. Conclusion: It is necessary to make additional acclimatization time in the study using a scouring- rush horsetail to reduce the levels of COD, phosphate and detergent. It is advisable to plant the scouring-rush horsetail in the tub as high as 30 cm, thus the water can be pooled.