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INDONESIA
Jurnal Kesehatan Lingkungan indonesia
Published by Universitas Diponegoro
ISSN : 14124939     EISSN : 25027085     DOI : -
Core Subject : Health, Social,
Environmental Science Public Health
Jurnal Kesehatan Lingkungan Indonesia (JKLI, p-ISSN: 1412-4939, e-ISSN:2502-7085, http://ejournal.undip.ac.id/index.php/jkli) provides a forum for publishing the original research articles related to: Environmental Health Environmental Epidemiology Environmental Health Risk Assessment Environmental Health Technology Environmental-Based Diseases Environmental Toxicology Water and Sanitation Waste Management Pesticides Exposure Vector Control Food Safety
Arjuna Subject : Profesi Kesehatan - Profesi Kesehatan (Lain-Lain)
Articles 358 Documents
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Pengaruh Tingkat Pengetahuan dan Sikap Ibu terhadap Penyakit Kecacingan Pada Balita Lubis, Rahayu; Panggabean, Merina; Yulfi, Hemma
Jurnal Kesehatan Lingkungan Indonesia Vol 17, No 1 (2018): April 2018
Publisher : Master Program of Environmental Health, Faculty of Public Health, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jkli.17.1.39-45

Abstract

Latar belakang: Kejadian kecacingan pada balita di Indonesia masih tinggi. Untuk mengurangi kejadian kecacingan balitamemerlukan upaya terintegrasi seperti peningkatan perilaku sehat. Hal ini dapat diwujudkan dengan memberikan pengetahuan pada masyarakat terutama ibu yang mempunyai balita. Oleh karena itu perlu dilakukan penelitian tentang pengetahuan dan sikap ibu yang mempunyai anak balita yang dibawa ke posyandu untuk pencegahan penyakit kecacingan pada balitaMetode: Ini adalah penelitian quasi experiment,pre and post test design. Populasi adalah ibu yang mempunyai anak balita yang datang ke posyandu Sentosa di Kota Medan tahun 2016. Sampel adalah ibu yang bersedia memeriksakan tinja anak balitanya. Sampel diambil secara purposif yaitu sebanyak 50 orang. Intervensi yang diberikan berupa penyuluhan (ceramah dan video). Pengumpulan data menggunakan kuesioner dan catatan medik Puskesmas Sentosa Baru. Analisis data secara univariat, bivariat menggunakan analisis uji  chi-square.Hasil: Total dari 50ibu yang mempunyai anak balita sebagian besar pada kelompok umur 20-30 tahun, berpendidikan SMP, bekerja sebagai ibu rumah tangga dan mempunyai anak 1-2 orang. Ada peningkatan pengetahuan dan sikap yang baik sebesar 43% dan 52% sesudah di berikan intervensi. Ada pengaruh tingkat pengetahuan ibu terhadap infeksi kecacingan pada balita (RR= 1,96; 95% CI: 1,12-4,15;p = 0,002). Ada pengaruh sikap ibu terhadap infeksi kecacingan pada balita (RR=2,46; 95% CI: 1,46-5,62;p = 0,001).Simpulan: Infeksi kecacingan pada anak balita dipengaruhi oleh pengetahuan dan sikap ibu. Untuk menjaga kesehatan anaknya perlu menjaga kebersihan diri dan lingkungan sertamelakukan pemeriksaan kesehatan secara periodik, penyuluhan kesehatan secara rutin perlu diberikan pada ibu yang datang ke posyandu ABSTRACTTitle: The Influence of Maternal Knowledgeand Attitude Against Soil Transmitted Helminths Infections in Children Lessthan Five Years OldBackground:The incidenceof helminthes infection in children less than five years old is still high in Indonesia. To reduce the incidence of helminthes infectionneeds an integrated effort such as the improvement of healthy behavior. This can be realized by providing knowledge to the community, especially mothers with children under five years. Therefore it is necessary to do research on knowledge and attitude of mother who have children under five who brought to posyandu for prevention of diseases of helminthes infection in children less than five years oldMethod:This is a quasi-experimental study pre and post-test design. The population is mothers who have children less than five years old who come to posyandu Sentosa in Medan City in 2016. The sample is the mother who is willing to check the feces of her children. The sample was taken purposively as many as 50 people. Data collection was using structural questioners before and after intervention (lectures and video) about helminthesinfection.Data medical records from Puskesmas Sentosa Baru Medan. Data analysis univariate and bivariate using chi-square test.Result:A total of 50 mothers with children less than five years old are mostly in the age group 20-30 year, junior high school educated, work as housewives and have 1-2 children. There is an increase in knowledge and good attitude by 43% and 52% after intervention.Mothers with not good knowledge and not good attitude were significantly influence intensity of helminthesinfection in children (RR = 1.96; 95% CI 1.12-4.15, p = 0.002) and (RR = 2.46, 95% CI 1.46-5.62, p = 0.001) respectively.Conclusion: There was influence of maternal knowledge and attitude against helminthes infection in children less than five years old. Awareness in protection of personal and environment hygiene, periodic medical check- up should be done for improve health children. Health counseling routinely needs to be given to mothers who come to posyandu
Analisis Faktor Risiko Kejadian Malaria Di Wilayah Kerja Puskesmas Bosnik Kecamatan Biak Timur Kabupaten Biak Numfor Papua Tahun 2006. Yawan, Semuel Franklyn; Sulistiyani, Sulistiyani; Barodji, Barodji
Jurnal Kesehatan Lingkungan Indonesia Vol 5, No 2 (2006): OKTOBER 2006
Publisher : Master Program of Environmental Health, Faculty of Public Health, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jkli.5.2.45 - 52

Abstract

ABSTRACT Background: Biak Regency is one of regencies in Papua with high rate in malaria incidences, average clinical malaria rate is 48,677 cases in a year, with its Annual Malaria Incidence (AMI) average of 395,880/00 per year. The working Area of Bosnik Community Health Centre constitutes endemic region as the highest HIA (High Incidence Area), its average AMI’s rate of 395,88 0/00, which is far above national rate (31,090/00). This research has purpose to analyze malaria incidences on Working Area Bosnik Community Health Centre, Biak Numfor regency of Papua Province. Methods: Type of this research was on observational with case control approach. Case group were people whom positively suffer tropical malaria, which signed by results of  blood examination positive with contain Plasmodium falciparum, while control group are they who were not suffer malaria disease signed by such results on his blood  examination negative with contain Plasmodium falciparum. Control selected according to several criteria such sex, age, or no more three years in difference. Result: Results showed, the risk factor upon malaria incidences were the lower education with OR value = 4,28(95%CI=0,981 - 18,721), impermanent floor construction, OR value = 5,182 (95%CI = 1,183 - 22,238), ceiling house existed (protective factor) ) OR value = 0,696 (95%CI = 0,531-0,912), water puddle around their residences OR value = 3,683(95%CI=1,062-12,711), custom to take no mosquito-net OR value = 5,182 (95%CI=1,339-20,058), custom to take hang clothes insides home OR value = 16,923 (95%CI=1,938-147,767), disobedience to take administer his or her medicines OR value = 5,182 (95%CI=1,339-20,058), go outside in night time custom OR value = 4,680(95%CI=1,290-16,983). Conclusion: It requires such monitoring and evaluating about spraying and mosquito-net distribution. Monitoring requires take places to inform the necessity for using the mosquito-net, obediences to take medicine, their residences environment sanitation particularly about water puddle, and avoiding stay outside at night. Keywords : risk factor, malaria incidence, Plasmodium falciparum
Hubungan Kondisi Lingkungan Fisik dengan Kejadian Demam Berdarah Dengue di Wilayah Kerja Puskesmas Kalasan Kabupaten Sleman Wijirahayu, Sucinah; Sukesi, Tri Wahyuni
Jurnal Kesehatan Lingkungan Indonesia Vol 18, No 1 (2019): April 2019
Publisher : Master Program of Environmental Health, Faculty of Public Health, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jkli.18.1.19-24

Abstract

Latar Belakang: Salah satu penyakit berbasis lingkungan yaitu Demam Berdarah Dengue yang sampai saat ini menjadi masalah kesehatan masyarakat dikarenakan penyebaran penyakit ini yang begitu cepat dan berpotensi menimbulkan kematian. Penyakit ini disebabkan oleh salah satu dari 4 virus dengue yang berbeda, cara penularan penyakit DBD ini melalui gigitan nyamuk Aedes aegypti. Penularan penyakit DBD dapat dipengaruhi dari faktor lingkungan yang meliputi lingkungan fisik, kimia dan biologi. Kondisi lingkungan fisik, keadaan suatu rumah juga mempengaruhi dalam penyebaran penyakit DBD ini. Tujuan dari penelitian ini adalah untuk mengetahui hubungan kondisi fisik rumah dengan kejadian DBD.Metode: Penelitian ini bersifat analitik observasional dengan menggunakan rancangan penelitian case control study, subyek penelitian yaitu 8 kasus dan 24 kontrol. Sampel untuk kontrol ditentukan dengan teknik purposive sampling. Instrumen penelitian menggunakan lembar observasi. Analisis data menggunakan uji Chi-square dan fisher exact sebagai uji alternatif.Hasil: Ada hubungan antara ventilasi dengan p value (p=0,039) dan nilai (OR=0,072, CI= 0,006-0,849), Tidak ada hubungan antara kelembaban dengan nilai p value (p=0,642) dan nilai (OR=0,347,CI= 0,036-3,367) dan Ada Hubungan antara pencahayaan dengan nilai p value (p=0,039) dan nilai (OR=0,072, CI=0,006-0,849) dengan kejadian demam Berdarah dengue di wilayah kerja Puskesmas Kalasan Kabupaten Sleman.Simpulan: Ada hubungan yang signifikan antara ventilasi berkasa dan pencahayaan, sedangkan tidak ada hubungan yang signifikan antara kelembaban dengan  kejadian demam Berdarah dengue di wilayah kerja Puskesmas Kalasan Kabupaten Sleman. ABSTRACTTitle : Relationship between Physical Environmental Condition and the incidence of dengue hemorrhagic fever in the working area of Kalasan Health Center, Sleman RegencyBackground: Transmission of DHF can be influenced by several factors, namely environmental factors which include the physical, chemical and biological environment. The condition of the physical environment, the condition of a house also affects the spread of dengue disease. The purpose of this study was to determine the relationship between the physical condition of the house and the incidence of DHF.Methods: This research was based on the observational analytic  using a case control study design, the research subjects were 32 samples with purposive sampling technique. The research instrument were observation sheets. Data analysis used Chi-square test and fisher exact as an alternative test.Results: There was a relationship between ventilation and p value (p = 0.039) and value (OR = 0.072, CI = 0.006-0.849), there weren’t relationship between humidity and p value (p = 0.642) and value (OR = 0.347, CI = 0.036-3.336) and there was a relationship between lighting with p value (p = 0.039) and value (OR = 0.072, CI = 0.006-0.849) with the incidence of dengue hemorrhagic fever in Kalasan Public Health Center Working Area at Sleman Regency.Conclusion: There was significant relationship between ventilation and lighting, while there wasn’t significant relationship between humidity and the incidence of dengue hemorrhagic fever in Kalasan Public Health Center Working Area at  Sleman Regency.
Perbedaan Kapasitas Vital Paksa Paru Tenaga Kerja pada Lokasi Pengecoran/ Pencetakan dan Lokasi Pengikiran/Pembubutan di Industri Kerajinan Cor Aluminium “ED” Giwangan Yogyakarta. Ekawati, Ekawati; Suwondo, Ari
Jurnal Kesehatan Lingkungan Indonesia Vol 4, No 2 (2005): OKTOBER 2005
Publisher : Master Program of Environmental Health, Faculty of Public Health, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jkli.4.2.70 - 78

Abstract

ABSTRACT Background: Dust pollution can be exist at production process on industry, include on “ED” aluminium cast indust, Yogyakarta which is on the production process included foundry and fitting-shop process. Aluminium dust can influence lung function of the worker. The aim of this research was to study the difference of forced vital capacity (FVC) on workers between foundry and fitting-shop in “ED” aluminium cast industry, Giwangan Yogyakarta. Method: This was an observational research using cross sectional design. The population was 15 workers on each location. The data was collected using questionnaire, measuring of lung function and total dust content. The data would be analyzed using Mann-Whitney test. Result: The result showed that the average of total dust content on those location was 0.65 mg/m3 and 2.75 mg/m3 orderly. This was still below the threshold value (10 mg/m3). The measuring of lung function showed that 73.35% of workers in foundry  and 66.6% of workers in fitting-shop had  FVC decreasing with the average of FVC was 75.80% and 77.27% in order. The statistic test showed that there was no significant difference of FVC between  those workers. Conclusion: No significant difference of FVC on workers between foundry and fitting-shop in “ED” aluminium cast industry, Giwangan Yogyakarta.   Key Words: Forced Vital Capacity, workers, foundry, fitting-shop.
Pemanfaatan Sistem Informasi Geografis untuk Pemetaan Penyakit Periodontal Berdasarkan Faktor Lingkungan di Kecamatan Pundong, Kabupaten Bantul Setiawan, Prayudha Benni; Nur'aini, Bekti; Hartono, Hartono; Tandelilin, Regina Titi Christinawati
Jurnal Kesehatan Lingkungan Indonesia Vol 18, No 2 (2019): Oktober 2019
Publisher : Master Program of Environmental Health, Faculty of Public Health, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jkli.18.2.98-103

Abstract

ABSTRAK Latar belakang: Penyakit periodontal merupakan salah satu penyakit gigi dan mulut yang banyak di jumpai di masyarakat dunia khususnya di Indonesia. Penyebab utama penyakit periodontal adalah faktor lokal yaitu bakteri plak dan kalkulus. Selain itu faktor geografis, lingkungan secara tidak langsung dapat mempengaruhi individu mengalami penyakit periodontal. Sistem Informasi Geografis (SIG) dapat digunakan untuk menganalisa perbedaan faktor-faktor tersebut, terutama yang berhubungan dengan perbedaan geografis dan lingkungan. Kecamatan Pundong memiliki variasi letak geografis dan lingkungan.Metode: Jenis penelitian ini adalah observasional analitik survei dengan disain cross-sectional. Subjek penelitian ditetapkan dengan pendekatan Regristry Based Study dimana Puskesmas Pundong sebagai sumber data dasar dalam penelitian ini. Variabel bebas adalah penyakit periodontal, sedangkan variable terikat adalah ketinggian tempat (geografis) dan pH air (lingkungan). Analisis spasial menggunakan Purely Spatial Poisson Model SatScan  dan ArcGIS. Distribusi frekuensi dan hubungan faktor lingkungan dengan penyakit periodontal dianalisis menggunakan univariat dan bivariate. Hasil: Variabel yang berhubungan secara signifikan dengan keparahan penyakit periodontal yaitu pH sumber air dan ketinggian tempat (p-value<0,05). Berdasarkan nalisis Purely Spatial Poisson Model didapatkan satu cluster, terjadi pada 49 penderita dengan radius 2.24 km terdapat di Desa Seloharjo. Memiliki annual cases 11.2/100000 penduduk, yang berarti dalam 100000 penduduk memiliki 11.2 mengalami kasus penyakit periodontal.Simpulan: Terdapat hubungan yang signifikan keparahan penyakit periodontal dengan pH sumber air dan ketinggian tempat. Berdasarkan analisis spasial terdapat klaster kejadian periodontal di Desa Seloharjo.   ABSTRACT Title: Using  Geographic Information System for Periodontal Disease Mapping  Based on Environmental Aspects in Pundong District, Bantul RegencyBackground: Periodontal disease is one of the most common oral diseases in the world, especially in Indonesia. The main causes of periodontal disease are local factors such as dental plaques and calculus. In addition, environmental factors can indirectly affect individuals experiencing periodontal disease. Geographical Information Systems (GIS) can be used to analyze differences in these factors, especially those related to geographical and environmental differences. Pundong district has geographical and socio-economic variation.Method: The type of study was an observational analytic survey with a cross-sectional design. The subject of research is determined by Registry Based Study approach where Pundong Community Health Center as the primary data source in this research. Independent variable is periodontal disease, while the dependent variable is a  altitude and water acidity. Spatial analysis using Purely Spatial Poisson SatScan and ArcGIS. The distribution and relationship of environmental factors with periodontal disease were analyzed using univariate and bivariateResult: The variables significantly associated with periodontal disease severity were altitude and water acidity(p-value <0.05). Spatial analysis to determine the cluster of incidence of periodontal disease, with Purely Spatial Poisson Model analysis obtained 1 cluster, occurred in 49 patients with radius 2.24 km in Seloharjo. It has annual cases of 11.2 / 100000 residents, which means that in 100000 the population has 11.2 cases of people. Conclusion: There is a significant relationship between the severity of periodontal disease and the water acidity and altitude. Based on the spatial analysis there were cluster periodontal events in Seloharjo 
Pemberian Larutan Gula Garam dan Istirahat Pendek dalam Menurunkan Beban Kerja Pekerja Bagian Produksi Perusahaan Roti ”X” Kota Semarang Widjasena, Baju
Jurnal Kesehatan Lingkungan Indonesia Vol 3, No 1 (2004): APRIL 2004
Publisher : Master Program of Environmental Health, Faculty of Public Health, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jkli.3.1.13 - 17

Abstract

ABSTRACK Background : Hot climate can increase body temperature, and then increase skin blood flow, heart beat rate, blood pressure, sweat rate and decrease gastrointestinal function. High sweat rate causes water-electrolyte imbalance in the body. Because of water-electrolyte imbalance, the body  felt to dehidration. In dehydration, the work pulse will arise and  make the work load arised. At “X’ Bakery, The climate over the threshold level, so the worker suffer dehydration. In order to cope the problems, the study about water-electrolyte consumption and short pauses was done. The aim of this study was to know the effects of carbohydrate-electrolyte consumption and short pauses to work load. Mehtods : The design of the study was Within-subject design with 16 subjects (8 man & 8 women) .There was two treatment in this study. Work load was determined by measure the work pulse with ten pulses method. The data was analyzed with T-paired Test (a = 0.05). Results : The result showed that carbohydrate-electrolyte intake and short pauses can significantly decrease work pulse 42,13% (p<0,05) . Conclusion : Based on the result, it is concluded that water-electrolyte intake and short pauses can significantly decrease the work load . It is suggested that worker and management has to improve the intervention   Keywords : carbohydrate-electrolyte solution intake, short pauses, hot climate, worker
Analisis Faktor-Faktor Yang Berhubungan Dengan Keracunan Merkuri Pada Penambang Emas Tradisional di Desa Jendi Kecamatan Selogiri Kabupaten Wonogiri Rianto, Sugeng; Setiani, Onny; Budiyono, Budiyono
Jurnal Kesehatan Lingkungan Indonesia Vol 11, No 1 (2012): April 2012
Publisher : Master Program of Environmental Health, Faculty of Public Health, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jkli.11.1.54-60

Abstract

Background : Gold mining at Jendi Village, Selogiri Subdistrict, Wonogiri District is artisanal gold mining without a permit/artisanal mining. The activity of gold mining was carried on traditional methode without a good planning techniques and lack of equipments, which is system of underground mines through making tunel and dweel following quartz vein direction that was predicted have a high gold content. The gold mining at Wonogiri District is divided into some groups which can produce gold in 1-2 grams average per day. Processing system use  mix-mercury whereas it can be potentially cause environmental pollution and health problems for communities and workers. The goal of research is to analyse factors which is associated with mercury poisoning of gold mining workers at Jendi Village, Selogiri Subdistrict, Wonogiri District. Methods : This research is was an Explanatory Research with cross sectional approach. Sample was selected using systematic probability sampling. The total of samples were taken 60 workers. The research was taken through laboratory investigation mercury level in blood and interview guide, those were exceed than normal standard by WHO analyzed with Chi Square and Logisttic Regression test. Results: The characteristics of respondents are 17-60 years old, 1 month – 29 years worked periode with 1-18 hours per day. From 60 samples, there were 9 workers using masker, 1 worker using glass eye, 23 workers using boots, 9 workers using long clothes and 27 workers never using self personal protection equipment along doing work. There was found no correlation between periode of work,  total of mix mercury used in mining and using personal protective equipments with mercury level in blood. The finding 40 people (66,67%) has mercury poisoning. The most influenced variable to the mercury poisoning is working days in a week and working time in a day of the Traditional Gold Miner at Jendi Village, Selogiri Subdistrict, Wonogiri District. Keywords : Mercury poisoning, Workers, Gold mining
Biofiltration Performance of Coconut Shell and Plastic Waste Made from Egg Holders for Medical Wastewater Treatment Akhmadi, Zainal; Suharno, Suharno; Hikmah, Kholisotul
Jurnal Kesehatan Lingkungan Indonesia Vol 19, No 1 (2020): April 2020
Publisher : Master Program of Environmental Health, Faculty of Public Health, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jkli.19.1.62-67

Abstract

Latar belakang: Pengelolaan limbah cair medis dari fasilitas pelayanan kesehatan memegang peran penting bagi lingkungan dan keamanan masyarakat luas. Pencemar yang terkandung di dalamnya harus diolah terlebih dahulu sebelum dibuang ke lingkungan. Penelitian ini bertujuan untuk menunjukkan hasil dari pengolahan limbah cair medis (IPAL) dengan menggunakan tempurung kelapa dan plastic bekas tempat telur sebagai media biofiltrasi untuk menurunkan kadar BOD dan COD di Puskesmas Siantan Hulu.Metode: Penelitian ini merupakan jenis quasi-eksperimen. IPAL yang diaplikasikan adalah continuous flow dengan volume 2000 liter dan dibagi menjadi 4 tahapan, yaitu pengendapan awal, bak anaerob, bak aerob dan bak pengendapan akhir. Proses pembiakan mikroorganisme dilakukan secara alami dengan membiarkan media direndam dalam bak anaerob dan aerob selama 14 hari. Penelitian inti dilakukan secara kontinyu dengan lama tinggal 6 hari sesudah melewati ketebalan media tempurung kelapa dan plastic bekas yang berbeda, yaitu 20:40 cm, 40:40 cm dan 60:20 cm. Hasil dianalisis menggunakan uji t berpasangan dan uji One-Way Anova serta rumus efisiensi penurunan parameter.Hasil: Diperoleh hasil bahwa ada perbedaan kadar BOD dan COD sebelum dan sesudah melewati media biakan lekat (p=0,000) dengan berbagai ketebalan media. Berdasarkan waktu tinggal, tidak ditemukan perbedaan yang signifikan terhadap kadar BOD dan COD (p=0,985 dan p=0,142).  Hasil penelitian menunjukkan bahwa di antara kombinasi anaerobic dan aerobic, aplikasi 20 cm tempurung kelapa dan 60 cm plastic bekas selama 6 hari menghasilkan penurunan tertinggi, yaitu dengan efisiensi rata-rata 94,3% dari rata-rata 130 mg/l menjadi 6,2 mg/l dan COD 96,6% dari rata-rata 217,2 mg/l menjadi 7,3 mg/l..Simpulan: Penelitian ini menghasilkan kadar BOD dan COD yang sesuai (<NAB), menjadi 6,2 md/l dan 7,3 mg/l. Modifikasi ini menurunkan BOD dengan rata-rata efisiensi 94,3% dan COD 96,6%. Disimpulkan bahwa ketebalan media yang terbaik adalah 20:60 cm tempurung kelapa dan plastik bekas dan waktu tinggal 1 hari.ABSTRACT Background: Health facilities waste water management is a crucial environmental and public safety issue. These pollutants should be treated by the proper treatment before release to the municipal drainage. This study aims at presenting the results of waste water treatment modification which used coconut shell and plastic as biofiltration media to decrease organic pollutants (BOD and COD) at Public Health Center of Siantan Hulu.Methods: This study is a quasy experiment. The type of wastewater treatment that is used in this research is a continuous flow which has total volume 2000 litter and divided into 4 zones, i.e presedimentation, anaerob zone, aerobic zone and post sedimentation zone. Seeding microorganism has done naturally by letting media in anaerob and aerob zone for 14 days. The main research were conducting by continuous operation under 6 days retention time after treated by different media depth of coconut shell and plastic, i.e 20:60cm, 40:40cm and 60:20cm. The results analyzed by paired sample t-test, one-way anova, and also proportional efficiency formula. Results: It obtained that there was difference of BOD and COD level before and after through various bed depth of media (p=0,000). Based on retention time, it was not found any difference towards BOD and COD content (p=0,985 and p=0,142). The result of experiment shows that within the combined anaerobic and aerobic process using 20 cm coconut shell and 60 cm of plastic media under condition 6  days retention time, the average of removal efficiency of BOD reached to 96,6% from 130 mg/l into 6,2 mg/l and COD 94,3% which 217,2 mg/l down to 7,3 mg/l.. Conclusion: Application of coconut shell and plastic waste media filtration for medical wastewater treatment resulted  appropriate BOD and COD content, into 6,2 mg/l and 7,3 mg/l respectively. This modification decreases BOD with the average of percentage efficiency stood at  94,3% and COD at 96,6%. It was found to be the best media with an appropriate coconut shell:plastic waste bed depth of 20:60 cm with 1 day of retention time.
Perancangan Sistem Pengelolaan Limbah Cair Industri Tempe di Desa Bandungrejo –Kecamatan Mranggen – Kab. Demak Joko, Tri; Sulistiyani, Sulistiyani; Setyaningsih, Yuliani
Jurnal Kesehatan Lingkungan Indonesia Vol 2, No 1 (2003): APRIL 2003
Publisher : Master Program of Environmental Health, Faculty of Public Health, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jkli.2.1.32 - 38

Abstract

ABSTRACT Background : Problems  which often appear in small industrial environment especially from the central industry of tempe is lack of awareness of society in management of the environment It is associated with the limited fund to build waste water facility and also its operating expenses. The Central Industry of tempe in Bandungrejo District of Mranggen at this time. The amount of  is 26 home industries of tempe product are marketed to the region of Demak and its surroundings, amount to and also to region part of east town of Semarang. For the efficacy of product of tempe,  waste also generate problem especially related to contamination of ground water, decrease quality of wells, dig water  as the source of clean. Method : To overcome the mentioned hence, it requires a cheap waste water treatment system design, easy to operate and also with  economized  energy. Result : As conclusion of this research is that source of waste water of tempe industry comes from washing process, poaching of seed process, soaking and resolving of soy husk and seed process, debit/capacities waste water of tempe mean equal to 1,27 m3/day/industry, waste water characteristic of tempe Industry  has the character of organic with comparison of BOD/COD = 0,4 - 0,5, the proposed of IPAL design is by using batch system through anaerobic system with usage of PVC pipe media of wasp den at biofilter process. Suggested from results of this research are the importance of giving knowledge to society of central industry of tempe about tere impacts  to the  environment by activity making of tempe and also the importance of forming and stabilization of organization management of industrial waste water so that reaching of continuity of operation and maintenance of WWTP (Waste Water Treatment Plan).   Key words : anaerobic biofilter, industrial  waste water of tempe
Faktor-Faktor Yang Berhubungan Dengan Gangguan Fungsi Paru Pada Pekerja Pengelasan di Kota Pontianak Deviandhoko, Deviandhoko; Wahyuningsih, Nur Endah; Nurjazuli, Nurjazuli
Jurnal Kesehatan Lingkungan Indonesia Vol 11, No 2 (2012): Oktober 2012
Publisher : Master Program of Environmental Health, Faculty of Public Health, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jkli.11.2.123 - 129

Abstract

Background: Home industry has grown rapidly in recent years in the Pontianak city. One of the exhaust particulatematerial from the welding process. This will be the potential occurrence of exposure to workers. Result from thispreliminary study (15 workers), found that the average work for 8-9 hours per day, taking hours of overtime (40,%)for 4 hours / day, and the symptom for respiratory disorders were cough (60%) and shortness of breath (20%), thisstudy showed that welding work had a risk of pulmonary function disorders for workers. The aim of this study was tomeasure lung function disorders in welding workers and factors influencing it in the Pontianak city.Methode: This research was an observational research using a cross sectional design, with 78 samples of workerwere taken by random sampling. Data of levels welding respirable dust were obtained by measured usingpersonal dust sampler, while lung function data obtained with examine the lung function of workers usingspirometri, and other data obtained by interview. Data analysis performed by univariate and biavariate analysisusing Kendall-tau and chi-square (±=0,05).Result : Study showed respirable dust still below threshold limit value (NAB=3 mg/m3), the highest = 2,791 mg/m3, the lowest = 0,085 mg/m3, mean= 0,83 mg/m3 and SD=0,70, and as many as 59 respondents (75.6%) hadpulmonary function disorders. Statistical test results showed there was significant association between level ofrespirable dust (p-value=0,001), and working hour/day (p-value=0,008, OR=6,321, 95%CI =1,663-24,026with pulmonary function disorders.Conclusion : Levels of respirable dust and duration of exposure is a potential factor of pulmonary functiondisorders in welding workers in the Pontianak city.Key words : respirable dust, capacity of lung function, welding workers, Pontianak.

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