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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 439 Documents
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Faktor-faktor yang Berhubungan dengan Praktek Sanitasi Lingkungan Bersih dan Sehat Melalui 'PHBS' pada Siswa Sekolah Dasar di Kecamatan Banyumanik Istiarti, Tinuk; Dangiran, Hanan Lanang
Jurnal Kesehatan Lingkungan Indonesia Vol 15, No 2 (2016): Oktober 2016
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.15.2.50-55

Abstract

Title : The factors Related to The Sanitation Practice through Clean and Healthy Life Behaviour on Elementary School Students at Banyumanik DistrictBackground: The high rate of diarrhea incident in Semarang, especially on elementary school students, needs a special attention. The incident rate in the area of Banyumanik district shows a high level compared to those of other working areas. The incident rate of 5-14 year ages shows an increase from 2013 to 2015, from 142 to 187 and to 289 cases. Clean and healthy environment sanitation through “PHBS” seems to be the simple way to a self protection against various diseases. Based on the - background mentioned above, the research was conducted to analyze the factors relating to the sanitation practice of clean and healthy environment through “PHBS”. Method: This research was conducted by using descriptive analysis with a quantitative approach. The research samples were taken using random sampling of 72 elementary school students from 11 elementary schools at Banyumanik district. Results: The research result showed that 68,1% of the respondents experienced a good practice and 31,9% experienced a not-so-good practice. The statistical analysis showed that there was a correlation between knowledge of clean and healthy sanitation environment (p-value = 0,019) and attitude (p-value = 0,029) toward the practice of clean and healthy sanitation environment.Conclusion: Level of knowledge was able to increase attitude toward practice of clean and healthy sanitation environment. 
Studi Prevalensi Gangguan Fungsi Paru dan Jumlah Kunjungan ke Poliklinik Karyawan Unit Sining 5 dan Bagian CCR Pt. Apac Inti Corpora Wardani, Tatiek Dyah; Suhartono, Suhartono; Joko, Tri
Jurnal Kesehatan Lingkungan Indonesia Vol 8, No 2 (2009): Oktober 2009
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.8.2.70 - 75

Abstract

ABSTRACT Backgroud: PT. Apac Inti Corpora as a textile factory has different cotton dust level in each unit. At spinning 5 unit which has 0,29 mg/m3 – 0,83 mg/m3 dust level is lower than CCR unit which has 5,036 mg/m3dust level. The difference of dust level will caused various level of risk. Higher prevalence of lung function disorder will increase number of patient that equivalence with number of visitors in polyclinic.  The aim of this study is to observe the different of lung function disorder patient’s distribution and number of visitors in polyclinic between employee in spinning 5 and CCR at PT. Apac Inti Corpora. Method: This research used cross sectional design. It was used  simple random sampling technique and took 100 people with 50 people each location. Result: This study showed that 12 people (24%) of workers at spinning 5 had a lung function disorder and 10 people (20%) at CCR. Even though workers at spinning 5 had lower dust level than CCR. Based on statistics test the difference of prevalence lung function disorder is not significant p=0,631. Based on the medical report in polyclinic during 2008,  we found that all patients dad a lung function disorder. In fact, no difference amount of visitors between spinning 5 with CCR in PT. Apac Inti Corpora (p=0,489). Keywords: prevalence of lung function disorder, PT. Apac Inti Corpora
Faktor – Faktor Yang Berhubungan Dengan Kontaminasi Deterjen Pada Air Minum Isi Ulang Di Depot Air MInum Isi Ulang (DAMIU) Di Kabupaten Kendal Tahun 2009 Sulistyandari, Hartini; Sulistyani, Sulistyani; Raharjo, Mursid
Jurnal Kesehatan Lingkungan Indonesia Vol 6, No 2 (2007): Oktober 2007
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.6.2.54 - 58

Abstract

ABSTRACT Background : People are very depends on mineral water supplies especially for drinks. The results from Central Java Health Laboratory on November 21st 2008 to 95 Mineral Water Refill Depo (DAMIU) at Kendal shows that 85% of the samples examined has Alkyl Benzena sulfonates (ABS) detergent around 0.03 – 0.06 ug/lt. The results shows that the quality of the refillable mineral waters in Kendal were contaminated by detergents. This research was done to examined the factors that correlated with the detergent contaminated to refillable mineral waters at Mineral Water Refill Depo in Kendal. Method : This research is an observational research using surveillance methods and a cross sectional approaches. This research is using a questionnaires which already passed the validity and reliability tests. Primary and secondary datas were examined and analysed using a chi square test method. Result : The results shows that from about 50 DAMIU : 18 DAMIUs (36%) does not have a standardized water supplies, 28 DAMIUs (56%) does not have a standardized equipments, 21 DAMIUSs (42%) does not have a standardized process, 27 DAMIUs (54%) does not have a standardized sanitation, and 30 DAMIUs (60%) were contaminated by detergents. Furthermore, factors that correlated with the detergents contamination on refillable mineral waters at mineral water depo (DAMIU) in Kendal at 2009 are the water supplies (p-value : 0.03), equipment (p-value : 0.01), the process (p-value : 0.001) and sanitation (p-value : 0.027). Conclusion : The suggestion are to the owners of the DAMIUs to have a valid laboratory tests, especially to those correlated with the water supplies, the delivery, the water tank and the preconsumable mineral water, at least every 6 (six) months, using a standardized equipments, having a standard operating procedures (SOP) to operate DAMIUs, do not clean the tank and gallon with soaps or detergents and the needs of routine supervising and surveillance from the Health Department and ASPADA. Keywords : DAMIU, Detergents, Kendal
Hubungan Pajanan Pestisida dengan Kejadian Goiter pada Anak Usia Sekolah Dasar di Area Pertanian Hortikultura Kecamatan Ngablak Kabupaten Magelang Marwanto, Andriana; Setiani, Onny; Suhartono, Suhartono
Jurnal Kesehatan Lingkungan Indonesia Vol 17, No 2 (2018): Oktober 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.17.2.104-111

Abstract

Latarbelakang:Intensitas penggunaan pestisida yang berlebihan dan pelaksanaan penyemprotan yang tidak sesuai aturan dapat mengakibatkan masalah kesehatan bagi anak-anak, yang secara langsung maupun tidak langsung terpajan oleh pestisida. Pestisida dapat mengganggu proses sintesis dan metabolisme hormon tiroid dengan mengganggu reseptor TSH (TSH-r) di kelenjar tiroid. Kelenjar tersebut membesar sebagai kompensasi untuk meningkatkan output hormon tiroid. Pembengkakan leher akibat pembesaran kelenjar tiroiddisebutgoiter. Kelainan kelenjar tiroid pada anak-anak dapat mengakibatkan gangguan tumbuh kembang. Penelitian ini bertujuan untuk mengetahui hubungan riwayat pajanan pestisida dengan kejadian goiter pada siswa-siswa SD di wilayah pertanian hortikultura wilayah kerja Puskesmas Ngablak Kecamatan Ngablak Kabupaten Magelang.Metode:Penelitian ini menggunakan desain Case control (kasus control). Sampel pada penelitian ini adalah 60 siswa kelas 4-6 yang terdiri dari 20 siswa yang mengalami goiter sebagai kasus dan 40 siswa sebagai kontrol. Data diperoleh dari hasil pemeriksaan kadar UEI dalam urine dan wawancara.Hasil:sebanyak 60 % respondenpada kelompok kasus mempunyai riwayat pajanan pestisida dan kadar Ekskresi Iodium Urin (EIU)pada anak mempunyai nilai rata rata (Mean) 176,183µg/L dengan kisaran 30 µg/L - 291µg/L, nilai median 182µg/L. Riwayat pajanan pestisida secara signifikan berhubungan dengan kejadian goiter dengannilai p-value: 0,013 (p<0,05), OR; 5,41 95% CI; 1,53-19,12 Simpulan:Kesimpulan penelitian ini adalah riwayat pajanan pestisida dalam hal keterlibatan anak pada kegiatan pertanian merupakan faktor resiko terhadap kejadian goiter. ABSTRACTTitle: Exposure Pesticide Associated with Incidence of Goiter in Elementary School Students in the Areas of Agriculture  in Sub District Ngablak District MagelangBackground:The intensity and excessive use of pesticides and spraying methods which not appropriate may cause health problems to farmers exposed directly as well as children who are indirectly exposed to pesticide. Pesticides can disrupt the synthesis process and thyroid hormone metabolism by disturbing the TSH receptor (TSH-r) in thyroid gland. The gland is enlarged as a compensation to increase thyroid hormone output. swelling of the neck from an enlarged thyroid gland is called Goiter. Thyroid unloyment caused by inhibition of thyroid hormone synthesis may cause growth disorders. The purpose of this study was to determine the exposure pesticide associated to the incidence of Goiter in elementary school students in agriculture areas at the Sub District NgablakMagelang.Method:This study was observational study with case control design. The sample in this study were 60 students of grade 4-6 consisting of 20 students who incidence goiter as the case and 40 students as control. The data Data was taken  from UEI examination results in urine and interview. Result:That 60% of respondents in the case group had a history of pesticide exposure and iodine excretion level of Urine (EIU) in children had mean of 176,183 μg / L with a range of 30 μg / L - 291 μg / L, median value 182 μg/L. The history of pesticide exposure was significantly related to goiter events with p-value values: 0.013 (p <0.05), OR; 5.41 95% CI; 1.53-19.12.Conclusion:This study concluded thathistory of pesticide exposure in terms of children's involvement in agricultural activities is a risk factor to g incidence of Goiter
Analisis Hubungan Kondisi Lingkungan Rumah Dan Perilaku Keluarga Dengan Kejadian Serangan Asma Anak Di Kota Semarang 2005 Kurniawati, Ari Dwi; Rahmatullah, Pasiyan; Suhartono, Suhartono
Jurnal Kesehatan Lingkungan Indonesia Vol 5, No 1 (2006): APRIL 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.5.1.7 - 10

Abstract

Background : Total asthma patient in Telogorejo Hospital in the year 2004 had increased 63.20% from year ago. While the number of child asthma in patient by the year of 2004 also had increased by 15.83%. United State Environmental Protection Agency (US EPA) stated that environmental can caused asthma attack. Indoor house environment can give contribution to factors that cause asthma more than outdoor environment. This research was conducted to know the relation of environmental condition in housing and family behavior with the incidence of child asthma attack. Methods : This study was an observational research with a  cross sectional approaches. Total sample in this research were 50 respondents child who had asthma. The variable divided into dependent variable of environmental condition in housing and family behaviors. Independent variable were air humidity, lights intensity, household furniture facility which was potential as allergen sources,  dust,  ventilation window¸ family behavior of AC usage, volatile organic compound,, animal keeping, insecticide and family members who smoke cigarettes. The dependent variable was child asthma attack. Results : The Result of this study showed that air humidity (RP=2,588; 95% CI 1,069-6,267; p=0,02), dust (RP=1,889; 95% CI 1,049-3,400; p=0,048) and the use of air conditioner (RP=1,889; 95% CI 1,099-3,226; p=0,040) related to the child asthma attack. Multiple logistics regression analysis showed that AC (OR=5,100; 95% CI 1,107 – 23,489; p=0,037) and dust (OR = 6,360;  95% CI 1,435 – 28,192; p=0,015) were potential risk factors of child asthma attack. Conclusions:It was concluded that environmental house condition and family behavior related to child asthma attack.   Keywords : Child asthma attack, environmental condition of housing,  family behavior.
Deteksi Frekuensi Distribusi Timbal Dalam Darah Pekerja Pengisi Bahan Bakar: Studi Kasus SPBU di Plaju, Sumatera Selatan. Windusari, Yuanita; Aini, Intan Nurul; Setiawan, Arum; Aetin, Entin Nur
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.18.1.62-66

Abstract

Latar belakang: Timbal (Pb) sebagai logam berat pernah dijadikan sebagai bahan aditif pada bensin. Pb dalam bentuk tetraetiltimbal (Pb2(C2H5)4) yang membantu proses pembakaran pada mesin kendaraan menjadi lebih halus dan cepat. Pb pada bahan bakar berdampak merugikan bagi lingkungan sekitar termasuk manusia. Pada saat pembakaran, Pb dilepas ke udara bersamaan dengan asap kendaraan. Senyawa yang dilepaskan tersebut berdampak negatif bagi kesehatan. Efek pertama keracunan timbal kronis sebelum mencapai organ target adalah gangguan haemoglobin dan berakibat pada menurunnya kadar haemoglobin. Gangguan anemia akan timbul bila kandungan Pb lebih dari 70 ug/dl atau setara 0,7 ppm. Berkaitan dengan efek  negatif  Pb dalam bensin, maka sangatlah penting untuk mendeteksi dan memperkirakan frekuensi kadar Pb dalam dalam darah pekerja pengisi bahan bakar (pekerja SBPU) yang melakukan kontak langsung dengan bahan bakar.Metode: Sebanyak 11 orang pekerja pengisi bahan bakar dan 2 orang pegawai administrasi menjadi responden dan kontrol dalam penelitian ini. Kriteria inklusi adalah jenis kelamin laki-laki dan perempuan dengan usia 20-40 tahun, dan kriteria eksklusi adalah yang tidak bersedia menjadi responden. Responden mengisi kuesioner dan di wawancara untuk mengetahui riwayat kesehatan, kemudian dilakukan pengambilan darah untuk dianalisis. Penentuan titik sampling berdasarkan metode purposive sampling dengan kriteria Stasiun Pengisian Bahan Bakar (SPBU) berada di daerah padat kendaraan dan beroperasi selama 24 jam.Hasil: Analisis darah menggunakan SSA Shimadzu 6300 menunjukkan kadar Pb<2.995 ng/nl. Hal ini mengindikasi tidak adanya Pb dalam darah responden. Tidak terdeteksinya Pb dalam darah diduga akibat responden terpapar Pb dalam jangka waktu singkat, penggunaan peralatan keselamatan (APD) saat bekerja, serta  dapat mengindikasi rendahnya kadar Pb pada bahan bakar kendaraan bermotor.Simpulan: Tidak terdeteksinya Pb dalam darah responden tidak berarti mengabaikan keberadaan Pb di dalam bahan bakar. Sangatlah penting untuk melakukan pemeriksaan kandungan kadar Pb secara rutin pada semua pekerja SPBU akibat resiko paparan Pb bagi kesehatan. ABSTRACT Title: Frequency Distribution Of Leads In Blood Workers Filling Fuel: Case Study Of Fueling Station at Plaju, South SumatraBackground: Lead (Pb) as heavy metal has been used as an additive in gasoline. Pb in the form of tetra ethyl lead (Pb2 (C2H5) 4) which helps the combustion process on the vehicle engine so that the engine sound becomes smoother and faster. Pb on fuel has a negative impact on the surrounding environment including humans. When burning in a vehicle engine, Pb is released into the air along with vehicle smoke. The compound released has a negative impact on health. The first of chronic Pb poisoning before reaching the target organ is the presence of haemoglobin synthesis disorder so that the haemoglobin level decreases. Anemic disorders will occur if the Pb content is more than 70 ug / dl or equal to 0.7 ppm. In connection with the negative effects of Pb in gasoline, it is very important to detect and estimate the frequency of Pb levels in the blood of fuel filling workers who make direct contact with fuel.Methods: As many as 11 fuel filling workers and 2 administrative employees became respondents and controls in this study.  The inclusion criteria were the sex of men and women aged 20-40 years, and the exclusion criteria were workers who were not respondents available. Respondents filled out the questioner and continued the interview to find out their medical history, then taking blood to be analyzed. Determination of sampling points based on purposive sampling method with the criteria of the Fuel Filling Station is in a crowded area of the vehicle and operates for 24 hours.Results: The results of blood analysis using SSA Shimadzu 6300 showed Pb level <2.995 ng / nl. This proves that Pb is not found in the blood of the respondent. No detection of Pb in the blood because the respondent was exposed to Pb in a short period of time, the use of safety equipment while working, and an indication of the low levels of Pb in motor vehicle fuelConclusion: Not detecting lead in the respondent's blood does not mean ignoring the presence of lead in the fuel. It is very important to check the lead content regularly on all gas station workers due to the risk of lead exposure to health.  
Environmental, Occupational Exposures to Benzene and Cancer: a Meta –analysis Setiani, Onny
Jurnal Kesehatan Lingkungan Indonesia Vol 4, No 1 (2005): APRIL 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.4.1.33 - 38

Abstract

ABSTRACT Background: Many epidemiological studies have been able to address the relationships between benzene exposure in the environment  and  the level of risk. Incidence has risen in industrialized countries since the 1960s and is highly and rapidly fatal and represent the fifth leading cause of deaths from cancer  and 50%-100%  more  common in men than women. To identify, appraising and synthesizing  the risk of cancer from benzene exposure in environment or workplace,  a meta analysis is conducted. Method: Epidemiological studies were identified through a computerized Medline and search on follow up and case control studies.  The risk were identified as Standardized Mortality Ratios (SMRs), Standardized Incidence Ratios (SIRs), Relative Risk (RR) and Odd Ratio (OR).   Data extraction covered characteristic of the study (publication year, country, study type, case definition, sources of cases, reference population, follow up period, risk measures) and  risk estimates. The extracted data were checked for consistency and entered into a database and checked for correctness. Summary of  relative risk was calculated from log(RR) and log(upper and lower limit of 95% CI of log RR). SE and weight of all studies were estimated by fixed effect model. Results: The identified studies  were industrial-based (n=6), community-based (n=2),  and multicentre hospital-based study (n=2). RR of each study were also show benzene exposure was favour to risk of malignancy. This findings indicated workers who were exposed to benzene have risk to get malignancy 2 times higher than  person who were not exposed to benzene. The excess risk found for Benzene was based on 8 population that were exposed with benzene from oil or petroleum  industry. The risk of soft tissue carcinoma due to benzene exposure was highest  with RR=15,59 (95% CI= 1.74-139.3).  The lowest risk was  stomach carcinoma RR 2,51  (95% CI= 1,60-2,94) and hemopoetic malignancy in general with RR 2,63  (95% CI= 0,90-7,69). Conclusions:This meta-analysis suggest that environmental or occupational exposures of benzene may increase the risk of cancer,  with the highest case of soft tissue carcinoma and the lowest case of  stomach cancer. The excess may be pronounced in men who works in petroleum industry for more than 10 years and exposed to moderate and even level of benzene. Keywords: benzene, malignancy, industry, petroleum
Hubungan Faktor-Faktor Lingkungan dan Perilaku Kader Kesehatan Dalam Pengelolaan Lingkungan Dengan Kejadian Malaria di Daerah HCI dan LCI di Kecamatan Mayong Jepara. Suharto, Suharto
Jurnal Kesehatan Lingkungan Indonesia Vol 2, No 2 (2003): OKTOBER 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.2.2.52 - 56

Abstract

ABSTRACT Background: Malaria still becomes the world’s problem including in Indonesia. In the residence of Jepara, malaria is still endemic (annual parasite incident 2.28 ‰). Jepara is recognized as one of the endemic areass for malaria infection. The highest percentage of malaria in the resident of Jepara is Mayong (39.49 %). Meanwhile, malaria incidence  is influenced  indeed by the environmental factors and the behavior of the society,  including the role of the health cadres in controlling the environment. Methods: This research was an analytical research with a cross sectional approach. The independent variable was the environmental factors and the behavior of the help cadres in controlling the environment. Meanwhile, the dependent variable was the incidence  of malaria. Total  samples taken  were sixty-four respondents that came from eight villages of HCI area  and eight villages from  LCI area  in Mayong Jepara. The data were analyzed by Spearman Rank Correlation. Results: The findings  of the data analysis showed  that there was a significance correlation between the knowledge level and the application of the environmental control with the incidence  of malaria, and there is no significance correlation between the environmental factor and the behavior in controlling the environment with malaria. Conclusions: The grade of environmental knowledge and practice are significant in correlation  with malaria incidence  and are no significant correlation between environmental knowledge and practice with  the environmental factors. Key words: environmental factors, health cadre, environmental control, malaria incidence
Hubungan Paparan Pestisida Dengan Kandungan Arsen (As) Dalam Urin dan Kejadian Anemia (Studi : Pada Petani Penyemprot Pestisida di Kabupaten Brebes) Elanda Fikri; Onny Setiani; Nurjazuli Nurjazuli
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.11.1.29-37

Abstract

Background : Brebes as the largest users of pesticides (insecticide and  fungicide) in Indonesia, have potential for the occurrence of pesticide poisoning which will give effect on health. Impacts of pesticide exposure with the incidence of anemia using indicators arsenic (As) in urine has not been known. This research aimed to identify  association between pesticide exposure with the level of arsenic (As) in urine and incidence of anemia. Methods : this research was an observational research  using a cross sectional design, with  32 samples farmer were taken by purposive sampling. Data levels of arsenic in urine in a test using spectrophotometry, while the haemoglobin concentration measured by Hemocue Hb201+, and for other data obtained by interview. Data analysis performed using Kendall-tau test (α = 0.05). Result : study showed level of arsenic (As) still below threshold limit value (NAB=<35 µg/l), the highest = 14.45 µg/l, the lowest = 1.40 µg/l, mean= 5.1137 µg/l and SD=3.271. While hemoglobin concentration with the results of five respondents (+) anemia, the highest=16.8 gr%, the lowest=11.3 gr%, mean= 14.159 gr%  and SD=1.069. Statistical test results showed there was no significant association between doses of  pesticides (p-value: 0.232), combinations of pesticides (p-value: 0.532), working hour/day (p-value: 0.797), duration of working (p-value: 0.515) and intensity of spraying (p-value: 0.834) with the level of arsenic (As) in urine and incidence of anemia (p-value: 0.152). T-test results showed average levels of arsenic (As) tend to be higher in respondents with duration of working  (> 3 years) and working hour/day (≥ 3 hours/day) exposed to pesticides. Conclusion : The small sample size and  indication of long term exposure is a potential factor in strengthening the conclusion there was no significant association between pesticides exposure, level of arsenic (As) in urine and incidence of anemia. Key words : Anemia, Arsenic, Pesticides Exposure
Efisiensi Penyisihan Kadar Amoniak Limbah Cair Rumah Sakit dengan Proses Adsorpsi Karbon Aktif Bijih Plastik Ruhmawati, Tati; Budiasyah, Teguh; Setiawan, Ridwan
Jurnal Kesehatan Lingkungan Indonesia Vol 19, No 2 (2020): Oktober 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.19.2.82-88

Abstract

Latar Belakang: Tingginya kunjungan pasien akan meningkatkan kandungan amoniak limbah cair rumah sakit.Kadar amoniak yang tinggi menimbulkan pencemaran perairan. Adsorpsi karbon aktif merupakan teknologi alternatif dalam menurunkan kadar amoniak limbah cair.Tujuan penelitian ingin mengetahui pengaruh variasi waktu kontak karbon aktif bijih plastik terhadap penurunan kadar amoniak limbah cair rumah sakit.Metode: Jenis penelitian eksperimen dengan rancangan pretest-postest dengan kontrol. Populasi, seluruh air limbah yang diambil dari influent RSUD Al Ihsan Kabupaten Bandung, sedangkan sampel sebagian air limbah  yang diambil dari populasi dengan teknik pengambilan gabungan waktu.Data yang telah terkumpul dianalisis menggunakan uji anova.Hasil: Hasil penelitian menunjukkan rata-rata persentase penurunan kadar amoniak untuk waktu kontak 60 menit 18,40%, 90 menit35,07 %, dan 120 menit 48,77 %. Hasil uji Anova diperoleh nilai p 0,001 lebih kecil dari 0,05 (α 5%).Simpulan:Terdapat pengaruh yang bermakna antara variasi waktu kontak karbon aktif bijih plastik terhadap penurunan kadar amoniak limbah cair.  ABSTRACTTitle : Elimination Efficiency of Ammonia Content of Hospital Liquid Waste with Active Carbon Plastic Ore Adsorption.Background: Considerable visits from patients increases the content of ammonia within the liquid waste of the hospital which, in turn, results in water pollution. Adsorption of active carbon is an alternative technology in reducing the ammonia level of liquid waste. This research aims at revealing the contact time of active carbon plastic ore towards the degression of ammonia level of liquid waste. Method: This research was an experiment designed by pretest-posttest design with control. The population of the research was all the liquid waste taken from the influent of RSUD Al Ihsan Bandung, while the sample of the research was taken from the population by time combiningcollection technique. The collected data was then analyzed using anova. Result: The results of the research show that the average of the degression percentage for contact time of sixty minutes is 18.40%, 90 minutes 35.07%, and 120 minutes 48.77%. The value of t acquired from anova testing is 0.001, smaller than degression of ammonia level of liquid waste. Conclusion: There is a significant effect between the variation of contact time of plastic ore activated carbon to the decrease in the level of liquid waste ammonia.

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